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Primitives","/csharp/system-programming-windows/synchronization-advanced","01.csharp/07.system-programming-windows/07.synchronization-advanced",{"title":308,"path":309,"stem":310},"Синхронізація — Interlocked, Volatile та Lock-Free Структури","/csharp/system-programming-windows/07a.synchronization-advanced-walkthrough","01.csharp/07.system-programming-windows/07a.synchronization-advanced-walkthrough",{"title":312,"path":313,"stem":314},"Interlocked, CAS та Lock-Free Структури","/csharp/system-programming-windows/interlocked-cas-lockfree","01.csharp/07.system-programming-windows/08.interlocked-cas-lockfree",{"title":316,"path":317,"stem":318},"Volatile, Memory Model та Spinning","/csharp/system-programming-windows/08a.volatile-memory-model","01.csharp/07.system-programming-windows/08a.volatile-memory-model",{"title":320,"path":321,"stem":322},"ThreadPool — Пул Потоків для Ефективного 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DbProviderFactory — провайдер-незалежний код","/csharp/ado-net/provider-factory","01.csharp/09.ado-net/07.provider-factory",{"title":438,"path":439,"stem":440},"9.8. Асинхронний доступ до даних","/csharp/ado-net/async-data-access","01.csharp/09.ado-net/08.async-data-access",{"title":442,"path":443,"stem":444},"9.9. Від'єднаний режим: DataSet, DataTable, DataRow","/csharp/ado-net/disconnected-mode-dataset","01.csharp/09.ado-net/09.disconnected-mode-dataset",{"title":446,"path":447,"stem":448},"9.10. DataAdapter — міст між DataSet та базою даних","/csharp/ado-net/data-adapter","01.csharp/09.ado-net/10.data-adapter",{"title":450,"path":451,"stem":452},"9.11. Data Mapper та Repository: Архітектура доступу до даних","/csharp/ado-net/data-mapper-repository","01.csharp/09.ado-net/11.data-mapper-repository",{"title":454,"path":455,"stem":456},"9.12. Identity Map, Unit of Work та Specification Pattern","/csharp/ado-net/advanced-patterns","01.csharp/09.ado-net/12.advanced-patterns",{"title":458,"icon":255,"path":459,"stem":460,"children":461,"page":59},"Ef Core","/csharp/ef-core","01.csharp/10.ef-core",[462,466,470,474,478,482,486,490,494,498,502,506,510,514,518,522,526,532,538,542,546,550,554,558,562,566,570,574,578,582,586,590,594,598,602,606,610,614,618,622,626,630,634,638,642,646],{"title":463,"path":464,"stem":465},"Що таке ORM? Від SQL до об'єктів","/csharp/ef-core/what-is-orm","01.csharp/10.ef-core/01.what-is-orm",{"title":467,"path":468,"stem":469},"Перший проєкт — від нуля до CRUD","/csharp/ef-core/first-project","01.csharp/10.ef-core/02.first-project",{"title":471,"path":472,"stem":473},"DbContext — Серце EF Core","/csharp/ef-core/dbcontext-deep-dive","01.csharp/10.ef-core/03.dbcontext-deep-dive",{"title":475,"path":476,"stem":477},"Провайдери баз даних — Архітектура та Вибір СУБД","/csharp/ef-core/database-providers","01.csharp/10.ef-core/04.database-providers",{"title":479,"path":480,"stem":481},"Конвенції EF Core — Магія без конфігурації","/csharp/ef-core/conventions","01.csharp/10.ef-core/05.conventions",{"title":483,"path":484,"stem":485},"Fluent API та Data Annotations — Явна конфігурація моделі","/csharp/ef-core/fluent-api-vs-annotations","01.csharp/10.ef-core/06.fluent-api-vs-annotations",{"title":487,"path":488,"stem":489},"Зв'язки — One-to-One та One-to-Many","/csharp/ef-core/relationships-basics","01.csharp/10.ef-core/07.relationships-basics",{"title":491,"path":492,"stem":493},"Зв'язки Advanced — Many-to-Many та Складні Сценарії","/csharp/ef-core/relationships-advanced","01.csharp/10.ef-core/08.relationships-advanced",{"title":495,"path":496,"stem":497},"Властивості — Типи, Конвертери, Компаратори (Частина 1)","/csharp/ef-core/property-configuration-part1","01.csharp/10.ef-core/09.property-configuration-part1",{"title":499,"path":500,"stem":501},"Властивості — Value Comparers, Generators, Shadow Properties (Частина 2)","/csharp/ef-core/property-configuration-part2","01.csharp/10.ef-core/09.property-configuration-part2",{"title":503,"path":504,"stem":505},"Складні типи — Owned Types та Complex Types (Частина 1)","/csharp/ef-core/complex-types-owned-part1","01.csharp/10.ef-core/10.complex-types-owned-part1",{"title":507,"path":508,"stem":509},"Складні типи — Complex Types, Keyless Entities, Порівняння (Частина 2)","/csharp/ef-core/complex-types-owned-part2","01.csharp/10.ef-core/10.complex-types-owned-part2",{"title":511,"path":512,"stem":513},"JSON Columns — Складні дані у JSON (Частина 1)","/csharp/ef-core/json-columns-part1","01.csharp/10.ef-core/11.json-columns-part1",{"title":515,"path":516,"stem":517},"JSON Columns — Value Comparers, Індекси, Провайдери (Частина 2)","/csharp/ef-core/json-columns-part2","01.csharp/10.ef-core/11.json-columns-part2",{"title":519,"path":520,"stem":521},"Успадкування — Абстрактні класи та TPH (Частина 1)","/csharp/ef-core/inheritance-part1","01.csharp/10.ef-core/12.inheritance-part1",{"title":523,"path":524,"stem":525},"Успадкування — TPT, TPC та Порівняння Стратегій (Частина 2)","/csharp/ef-core/inheritance-part2","01.csharp/10.ef-core/12.inheritance-part2",{"title":527,"path":528,"stem":529,"children":530},"Індекси, Обмеження та Схема (Частина 1)","/csharp/ef-core/indexes-constraints-part1","01.csharp/10.ef-core/13.indexes-constraints-part1",[531],{"title":527,"path":528,"stem":529},{"title":533,"path":534,"stem":535,"children":536},"Індекси, Обмеження та Схема (Частина 2)","/csharp/ef-core/indexes-constraints-part2","01.csharp/10.ef-core/13.indexes-constraints-part2",[537],{"title":533,"path":534,"stem":535},{"title":539,"path":540,"stem":541},"Seed Data — Початкові Дані (Частина 1)","/csharp/ef-core/seeding-part1","01.csharp/10.ef-core/14.seeding-part1",{"title":543,"path":544,"stem":545},"Seed Data — SQL-скрипти, Bogus та Стратегії (Частина 2)","/csharp/ef-core/seeding-part2","01.csharp/10.ef-core/14.seeding-part2",{"title":547,"path":548,"stem":549},"Global Query Filters — Глобальні Фільтри (Частина 1)","/csharp/ef-core/global-query-filters-part1","01.csharp/10.ef-core/15.global-query-filters-part1",{"title":551,"path":552,"stem":553},"Global Query Filters — Підводні камені та Інтеграція (Частина 2)","/csharp/ef-core/global-query-filters-part2","01.csharp/10.ef-core/15.global-query-filters-part2",{"title":555,"path":556,"stem":557},"LINQ-запити в EF Core (Частина 1)","/csharp/ef-core/linq-queries-part1","01.csharp/10.ef-core/16.linq-queries-part1",{"title":559,"path":560,"stem":561},"LINQ-запити в EF Core (Частина 2)","/csharp/ef-core/linq-queries-part2","01.csharp/10.ef-core/16.linq-queries-part2",{"title":563,"path":564,"stem":565},"Завантаження Пов'язаних Даних (Частина 1)","/csharp/ef-core/loading-related-data-part1","01.csharp/10.ef-core/17.loading-related-data-part1",{"title":567,"path":568,"stem":569},"Завантаження Пов'язаних Даних (Частина 2)","/csharp/ef-core/loading-related-data-part2","01.csharp/10.ef-core/17.loading-related-data-part2",{"title":571,"path":572,"stem":573},"Raw SQL, Views та Stored Procedures (Частина 1)","/csharp/ef-core/raw-sql-part1","01.csharp/10.ef-core/18.raw-sql-part1",{"title":575,"path":576,"stem":577},"Raw SQL — Stored Procedures, DbFunction та Bulk Operations (Частина 2)","/csharp/ef-core/raw-sql-part2","01.csharp/10.ef-core/18.raw-sql-part2",{"title":579,"path":580,"stem":581},"Продвинуті Запити — Compiled Queries, Bulk та Оптимізація (Частина 1)","/csharp/ef-core/advanced-queries-part1","01.csharp/10.ef-core/19.advanced-queries-part1",{"title":583,"path":584,"stem":585},"Продвинуті Запити — Query Tags, Bulk та Interceptors (Частина 2)","/csharp/ef-core/advanced-queries-part2","01.csharp/10.ef-core/19.advanced-queries-part2",{"title":587,"path":588,"stem":589},"Change Tracker — Відстеження Змін (Частина 1)","/csharp/ef-core/change-tracking-part1","01.csharp/10.ef-core/20.change-tracking-part1",{"title":591,"path":592,"stem":593},"Change Tracker — Графи Об'єктів та Disconnected (Частина 2)","/csharp/ef-core/change-tracking-part2","01.csharp/10.ef-core/20.change-tracking-part2",{"title":595,"path":596,"stem":597},"Збереження Даних та Транзакції (Частина 1)","/csharp/ef-core/saving-data-part1","01.csharp/10.ef-core/21.saving-data-part1",{"title":599,"path":600,"stem":601},"Збереження Даних — Concurrency та Outbox (Частина 2)","/csharp/ef-core/saving-data-part2","01.csharp/10.ef-core/21.saving-data-part2",{"title":603,"path":604,"stem":605},"Конкурентність та Блокування (Частина 1)","/csharp/ef-core/concurrency-part1","01.csharp/10.ef-core/22.concurrency-part1",{"title":607,"path":608,"stem":609},"Конкурентність — Дедлоки та Queue Processing (Частина 2)","/csharp/ef-core/concurrency-part2","01.csharp/10.ef-core/22.concurrency-part2",{"title":611,"path":612,"stem":613},"Міграції в EF Core — Основи (Частина 1)","/csharp/ef-core/migrations-basics-part1","01.csharp/10.ef-core/23.migrations-basics-part1",{"title":615,"path":616,"stem":617},"Міграції в EF Core — Основи (Частина 2)","/csharp/ef-core/migrations-basics-part2","01.csharp/10.ef-core/23.migrations-basics-part2",{"title":619,"path":620,"stem":621},"Міграції — Просунуті Сценарії (Частина 1)","/csharp/ef-core/migrations-advanced-part1","01.csharp/10.ef-core/24.migrations-advanced-part1",{"title":623,"path":624,"stem":625},"Міграції — Просунуті Сценарії (Частина 2)","/csharp/ef-core/migrations-advanced-part2","01.csharp/10.ef-core/24.migrations-advanced-part2",{"title":627,"path":628,"stem":629},"Управління Схемою та Database-First (Частина 1)","/csharp/ef-core/schema-management-part1","01.csharp/10.ef-core/25.schema-management-part1",{"title":631,"path":632,"stem":633},"Управління Схемою та Database-First (Частина 2)","/csharp/ef-core/schema-management-part2","01.csharp/10.ef-core/25.schema-management-part2",{"title":635,"path":636,"stem":637},"Продуктивність EF Core — Основи (Частина 1)","/csharp/ef-core/performance-fundamentals-part1","01.csharp/10.ef-core/26.performance-fundamentals-part1",{"title":639,"path":640,"stem":641},"Interceptors в EF Core (Частина 1)","/csharp/ef-core/interceptors-part1","01.csharp/10.ef-core/29.interceptors-part1",{"title":643,"path":644,"stem":645},"Interceptors в EF Core — Connection, Transaction та Materialization (Частина 2)","/csharp/ef-core/interceptors-part2","01.csharp/10.ef-core/29.interceptors-part2",{"title":647,"path":648,"stem":649},"План вивчення Entity Framework Core — Повний курс","/csharp/ef-core/implementation_plan","01.csharp/10.ef-core/implementation_plan",{"title":651,"icon":652,"path":653,"stem":654,"children":655,"page":59},"ASP.NET","i-devicon-dotnetcore","/csharp/aspnet","01.csharp/11.aspnet",[656,730,791,869,927,941,967,1057,1111,1182,1212,1289],{"title":657,"icon":658,"path":659,"stem":660,"children":661,"page":59},"Minimal API","i-lucide-network","/csharp/aspnet/minimal-api","01.csharp/11.aspnet/01.minimal-api",[662,666,670,674,678,682,686,690,694,698,702,706,710,714,718,722,726],{"title":663,"path":664,"stem":665},"Вступ до ASP.NET та еволюція фреймворку","/csharp/aspnet/minimal-api/introduction","01.csharp/11.aspnet/01.minimal-api/01.introduction",{"title":667,"path":668,"stem":669},"Перший додаток на ASP.NET Core","/csharp/aspnet/minimal-api/first-application","01.csharp/11.aspnet/01.minimal-api/02.first-application",{"title":671,"path":672,"stem":673},"WebApplication, Builder та Dependency Injection","/csharp/aspnet/minimal-api/webapplication-builder","01.csharp/11.aspnet/01.minimal-api/03.webapplication-builder",{"title":675,"path":676,"stem":677},"Конвеєр запитів та Middleware","/csharp/aspnet/minimal-api/request-pipeline-middleware","01.csharp/11.aspnet/01.minimal-api/04.request-pipeline-middleware",{"title":679,"path":680,"stem":681},"Маршрутизація в ASP.NET Core: Основи","/csharp/aspnet/minimal-api/routing-basics","01.csharp/11.aspnet/01.minimal-api/05.routing-basics",{"title":683,"path":684,"stem":685},"Маршрутизація в ASP.NET Core: Розширені можливості","/csharp/aspnet/minimal-api/routing-advanced","01.csharp/11.aspnet/01.minimal-api/06.routing-advanced",{"title":687,"path":688,"stem":689},"Статичні файли в ASP.NET Core","/csharp/aspnet/minimal-api/static-files","01.csharp/11.aspnet/01.minimal-api/07.static-files",{"title":691,"path":692,"stem":693},"Статичні Активи: MapStaticAssets (ASP.NET Core 9.0)","/csharp/aspnet/minimal-api/static-assets","01.csharp/11.aspnet/01.minimal-api/08.static-assets",{"title":695,"path":696,"stem":697},"Конфігурація в ASP.NET Core: Основи","/csharp/aspnet/minimal-api/configuration-fundamentals","01.csharp/11.aspnet/01.minimal-api/09.configuration-fundamentals",{"title":699,"path":700,"stem":701},"Конфігурація: Паттерн Options","/csharp/aspnet/minimal-api/configuration-options","01.csharp/11.aspnet/01.minimal-api/10.configuration-options",{"title":703,"path":704,"stem":705},"Логування в ASP.NET Core: Основи","/csharp/aspnet/minimal-api/logging-basics","01.csharp/11.aspnet/01.minimal-api/11.logging-basics",{"title":707,"path":708,"stem":709},"Логування: Serilog та Middleware","/csharp/aspnet/minimal-api/logging-advanced","01.csharp/11.aspnet/01.minimal-api/12.logging-advanced",{"title":711,"path":712,"stem":713},"Управління станом: HttpContext.Items та Cookies","/csharp/aspnet/minimal-api/state-management","01.csharp/11.aspnet/01.minimal-api/13.state-management",{"title":715,"path":716,"stem":717},"Стан сесії: Sessions","/csharp/aspnet/minimal-api/session-state","01.csharp/11.aspnet/01.minimal-api/14.session-state",{"title":719,"path":720,"stem":721},"Структура проєкту: від хаосу до архітектури","/csharp/aspnet/minimal-api/project-structure","01.csharp/11.aspnet/01.minimal-api/15.project-structure",{"title":723,"path":724,"stem":725},"Scalar у Minimal API: повний проєкт і Fluent OpenAPI","/csharp/aspnet/minimal-api/scalar-openapi-fluent","01.csharp/11.aspnet/01.minimal-api/16.scalar-openapi-fluent",{"title":727,"path":728,"stem":729},"Swagger / Swashbuckle у Minimal API: окремий класичний шлях","/csharp/aspnet/minimal-api/swagger-swashbuckle","01.csharp/11.aspnet/01.minimal-api/17.swagger-swashbuckle",{"title":731,"icon":658,"path":732,"stem":733,"children":734,"page":59},"API","/csharp/aspnet/api","01.csharp/11.aspnet/02.api",[735,739,743,747,751,755,759,763,767,771,775,779,783,787],{"title":736,"path":737,"stem":738},"Що таке API. Клієнт-серверна архітектура","/csharp/aspnet/api/what-is-api","01.csharp/11.aspnet/02.api/01.what-is-api",{"title":740,"path":741,"stem":742},"Формати даних: JSON, XML, TOML та бінарні формати","/csharp/aspnet/api/data-formats","01.csharp/11.aspnet/02.api/02.data-formats",{"title":744,"path":745,"stem":746},"Парадигми API та концепція REST","/csharp/aspnet/api/api-paradigms-rest","01.csharp/11.aspnet/02.api/03.api-paradigms-rest",{"title":748,"path":749,"stem":750},"HTTP-методи, статус-коди та заголовки","/csharp/aspnet/api/http-methods-status-codes","01.csharp/11.aspnet/02.api/04.http-methods-status-codes",{"title":752,"path":753,"stem":754},"Організація HTTP API за принципами REST","/csharp/aspnet/api/rest-organizing","01.csharp/11.aspnet/02.api/05.rest-organizing",{"title":756,"path":757,"stem":758},"Номенклатура URL та CRUD-операції","/csharp/aspnet/api/url-nomenclature-crud","01.csharp/11.aspnet/02.api/06.url-nomenclature-crud",{"title":760,"path":761,"stem":762},"Правила дизайну: іменування та стандарти","/csharp/aspnet/api/api-design-naming","01.csharp/11.aspnet/02.api/07.api-design-naming",{"title":764,"path":765,"stem":766},"Валідація, ліміти та обробка помилок","/csharp/aspnet/api/api-design-validation","01.csharp/11.aspnet/02.api/08.api-design-validation",{"title":768,"path":769,"stem":770},"Обробка помилок у Minimal API","/csharp/aspnet/api/error-handling-http","01.csharp/11.aspnet/02.api/09.error-handling-http",{"title":772,"path":773,"stem":774},"Ідемпотентність та синхронізація стану","/csharp/aspnet/api/idempotency-sync","01.csharp/11.aspnet/02.api/10.idempotency-sync",{"title":776,"path":777,"stem":778},"Пагінація та організація списків","/csharp/aspnet/api/pagination-lists","01.csharp/11.aspnet/02.api/11.pagination-lists",{"title":780,"path":781,"stem":782},"Безпека API, кешування та інтернаціоналізація","/csharp/aspnet/api/security-auth","01.csharp/11.aspnet/02.api/12.security-auth",{"title":784,"path":785,"stem":786},"Процес проєктування API та документування","/csharp/aspnet/api/api-design-process","01.csharp/11.aspnet/02.api/13.api-design-process",{"title":788,"path":789,"stem":790},"OpenAPI: контракт, специфікація та документація API","/csharp/aspnet/api/openapi","01.csharp/11.aspnet/02.api/14.openapi",{"title":792,"icon":793,"path":794,"stem":795,"children":796,"page":59},"Auth","i-lucide-shield-check","/csharp/aspnet/auth","01.csharp/11.aspnet/03.auth",[797,801,805,809,813,817,821,825,829,833,837,841,845,849,853,857,861,865],{"title":798,"path":799,"stem":800},"Основи аутентифікації та авторизації","/csharp/aspnet/auth/auth-fundamentals","01.csharp/11.aspnet/03.auth/01.auth-fundamentals",{"title":802,"path":803,"stem":804},"JWT-аутентифікація","/csharp/aspnet/auth/jwt-authentication","01.csharp/11.aspnet/03.auth/02.jwt-authentication",{"title":806,"path":807,"stem":808},"Авторизація: ролі, політики та resource-based доступ","/csharp/aspnet/auth/authorization-policies","01.csharp/11.aspnet/03.auth/03.authorization-policies",{"title":810,"path":811,"stem":812},"Cookie-аутентифікація та ASP.NET Core Identity","/csharp/aspnet/auth/cookie-auth-identity","01.csharp/11.aspnet/03.auth/04.cookie-auth-identity",{"title":814,"path":815,"stem":816},"JWT + Refresh Tokens (HttpOnly Cookie)","/csharp/aspnet/auth/04b.identity-auth-jwt","01.csharp/11.aspnet/03.auth/04b.identity-auth-jwt",{"title":818,"path":819,"stem":820},"Identity: Підтвердження Email та Скидання Пароля","/csharp/aspnet/auth/identity-email-confirmation","01.csharp/11.aspnet/03.auth/05.identity-email-confirmation",{"title":822,"path":823,"stem":824},"Identity: Двофакторна Аутентифікація (2FA)","/csharp/aspnet/auth/identity-two-factor","01.csharp/11.aspnet/03.auth/06.identity-two-factor",{"title":826,"path":827,"stem":828},"Identity: Внутрішня Архітектура та Кастомізація","/csharp/aspnet/auth/identity-internals","01.csharp/11.aspnet/03.auth/07.identity-internals",{"title":830,"path":831,"stem":832},"OAuth 2.0 та зовнішні провайдери","/csharp/aspnet/auth/oauth-external-providers","01.csharp/11.aspnet/03.auth/08.oauth-external-providers",{"title":834,"path":835,"stem":836},"Безпека на практиці: CORS, HTTPS та захист від атак","/csharp/aspnet/auth/security-hardening","01.csharp/11.aspnet/03.auth/09.security-hardening",{"title":838,"path":839,"stem":840},"Теорія OAuth 2.0: Поняття, Аналогії та Флоу","/csharp/aspnet/auth/oauth-theory","01.csharp/11.aspnet/03.auth/10.oauth-theory",{"title":842,"path":843,"stem":844},"OIDC, OAuth 2.0 та Keycloak в ASP.NET Core","/csharp/aspnet/auth/oidc-keycloak","01.csharp/11.aspnet/03.auth/10.oidc-keycloak",{"title":846,"path":847,"stem":848},"API Keys аутентифікація в ASP.NET Core","/csharp/aspnet/auth/api-keys","01.csharp/11.aspnet/03.auth/11.api-keys",{"title":850,"path":851,"stem":852},"Rate Limiting та Throttling в ASP.NET Core","/csharp/aspnet/auth/rate-limiting","01.csharp/11.aspnet/03.auth/12.rate-limiting",{"title":854,"path":855,"stem":856},"Refresh Token Rotation в ASP.NET Core","/csharp/aspnet/auth/refresh-token-rotation","01.csharp/11.aspnet/03.auth/13.refresh-token-rotation",{"title":858,"path":859,"stem":860},"Certificate Authentication та mTLS в ASP.NET Core","/csharp/aspnet/auth/certificate-auth","01.csharp/11.aspnet/03.auth/14.certificate-auth",{"title":862,"path":863,"stem":864},"RBAC, ABAC та ReBAC в ASP.NET Core","/csharp/aspnet/auth/rbac-abac-rebac","01.csharp/11.aspnet/03.auth/15.rbac-abac-rebac",{"title":866,"path":867,"stem":868},"Multi-tenancy та ізоляція даних в ASP.NET Core","/csharp/aspnet/auth/multi-tenancy","01.csharp/11.aspnet/03.auth/16.multi-tenancy",{"title":870,"icon":871,"path":872,"stem":873,"children":874,"page":59},"Нотифікації","i-lucide-bell","/csharp/aspnet/notifications","01.csharp/11.aspnet/04.notifications",[875,879,883,887,891,895,899,903,907,911,915,919,923],{"title":876,"path":877,"stem":878},"In-App нотифікації через базу даних","/csharp/aspnet/notifications/in-app-database-notifications","01.csharp/11.aspnet/04.notifications/01.in-app-database-notifications",{"title":880,"path":881,"stem":882},"Polling: Регулярний запит оновлень","/csharp/aspnet/notifications/polling","01.csharp/11.aspnet/04.notifications/02.polling",{"title":884,"path":885,"stem":886},"Server-Sent Events: Однострімовий push від сервера","/csharp/aspnet/notifications/server-sent-events","01.csharp/11.aspnet/04.notifications/03.server-sent-events",{"title":888,"path":889,"stem":890},"WebSockets: Двостороннє з'єднання в реальному часі","/csharp/aspnet/notifications/websockets","01.csharp/11.aspnet/04.notifications/04.websockets",{"title":892,"path":893,"stem":894},"SignalR: Абстракція над транспортами реального часу","/csharp/aspnet/notifications/signalr","01.csharp/11.aspnet/04.notifications/05.signalr",{"title":896,"path":897,"stem":898},"Background Services: Фонові задачі в ASP.NET Core","/csharp/aspnet/notifications/background-services","01.csharp/11.aspnet/04.notifications/06.background-services",{"title":900,"path":901,"stem":902},"Web Push нотифікації","/csharp/aspnet/notifications/web-push","01.csharp/11.aspnet/04.notifications/07.web-push",{"title":904,"path":905,"stem":906},"Email нотифікації","/csharp/aspnet/notifications/email-notifications","01.csharp/11.aspnet/04.notifications/08.email-notifications",{"title":908,"path":909,"stem":910},"Порівняння підходів: Як вибрати правильну технологію нотифікацій","/csharp/aspnet/notifications/choosing-the-right-approach","01.csharp/11.aspnet/04.notifications/09.choosing-the-right-approach",{"title":912,"path":913,"stem":914},"Hangfire: Надійне планування фонових задач","/csharp/aspnet/notifications/hangfire","01.csharp/11.aspnet/04.notifications/10.hangfire",{"title":916,"path":917,"stem":918},"Практика: Конвертація зображень у WebP через Hangfire","/csharp/aspnet/notifications/hangfire-image-webp","01.csharp/11.aspnet/04.notifications/11.hangfire-image-webp",{"title":920,"path":921,"stem":922},"Практика: Підготовка відео до HLS-стрімінгу через Hangfire","/csharp/aspnet/notifications/hangfire-video-hls","01.csharp/11.aspnet/04.notifications/12.hangfire-video-hls",{"title":924,"path":925,"stem":926},"Telegram-нотифікації: від одного повідомлення до масових розсилок і мульти-канального підходу","/csharp/aspnet/notifications/telegram-notifications","01.csharp/11.aspnet/04.notifications/13.telegram-notifications",{"title":928,"icon":929,"path":930,"stem":931,"children":932,"page":59},"Інтернаціоналізація","i-lucide-languages","/csharp/aspnet/i18n","01.csharp/11.aspnet/05.i18n",[933,937],{"title":934,"path":935,"stem":936},"Інтернаціоналізація (i18n) у Minimal API: від A до Я","/csharp/aspnet/i18n/internationalization","01.csharp/11.aspnet/05.i18n/01.internationalization",{"title":938,"path":939,"stem":940},"Humanizer: людиномовні рядки у .NET","/csharp/aspnet/i18n/humanizer","01.csharp/11.aspnet/05.i18n/02.humanizer",{"title":942,"icon":943,"path":944,"stem":945,"children":946,"page":59},"Кешування","i-lucide-layers","/csharp/aspnet/caching","01.csharp/11.aspnet/06.caching",[947,951,955,959,963],{"title":948,"path":949,"stem":950},"Огляд кешування: чотири рівні і коли що обирати","/csharp/aspnet/caching/caching","01.csharp/11.aspnet/06.caching/01.caching",{"title":952,"path":953,"stem":954},"IMemoryCache: кеш в оперативній пам'яті","/csharp/aspnet/caching/memory-cache","01.csharp/11.aspnet/06.caching/02.memory-cache",{"title":956,"path":957,"stem":958},"IDistributedCache і Redis: розподілений кеш","/csharp/aspnet/caching/distributed-cache","01.csharp/11.aspnet/06.caching/03.distributed-cache",{"title":960,"path":961,"stem":962},"Response Cache: HTTP-кешування через Cache-Control","/csharp/aspnet/caching/response-cache","01.csharp/11.aspnet/06.caching/04.response-cache",{"title":964,"path":965,"stem":966},"Output Cache: серверний кеш HTTP-відповідей (.NET 7+)","/csharp/aspnet/caching/output-cache","01.csharp/11.aspnet/06.caching/05.output-cache",{"title":968,"icon":969,"path":970,"stem":971,"children":972,"page":59},"Тестування","i-lucide-test-tube","/csharp/aspnet/testing","01.csharp/11.aspnet/07.testing",[973,977,981,985,989,993,997,1001,1005,1009,1013,1017,1021,1025,1029,1033,1037,1041,1045,1049,1053],{"title":974,"path":975,"stem":976},"Що таке тестування? Від інтуїції до науки","/csharp/aspnet/testing/what-is-testing","01.csharp/11.aspnet/07.testing/01.what-is-testing",{"title":978,"path":979,"stem":980},"Піраміда тестування — Стратегія, а не Догма","/csharp/aspnet/testing/testing-pyramid","01.csharp/11.aspnet/07.testing/02.testing-pyramid",{"title":982,"path":983,"stem":984},"Дві Школи Тестування — Лондон проти Детройту","/csharp/aspnet/testing/testing-schools","01.csharp/11.aspnet/07.testing/03.testing-schools",{"title":986,"path":987,"stem":988},"TDD та BDD — Тести як Дизайн-інструмент","/csharp/aspnet/testing/tdd-and-bdd","01.csharp/11.aspnet/07.testing/04.tdd-and-bdd",{"title":990,"path":991,"stem":992},"Що саме тестувати — Техніки аналізу та Циклomatична складність","/csharp/aspnet/testing/what-to-test","01.csharp/11.aspnet/07.testing/05.what-to-test",{"title":994,"path":995,"stem":996},"Тестові Фреймворки — Навіщо вони і що всередині","/csharp/aspnet/testing/test-frameworks","01.csharp/11.aspnet/07.testing/06.test-frameworks",{"title":998,"path":999,"stem":1000},"xUnit — Факти, Теорії та Lifecycle тестів","/csharp/aspnet/testing/xunit-basics","01.csharp/11.aspnet/07.testing/07.xunit-basics",{"title":1002,"path":1003,"stem":1004},"xUnit Advanced — Fixtures, Кастомізація та Розширення","/csharp/aspnet/testing/xunit-advanced","01.csharp/11.aspnet/07.testing/08.xunit-advanced",{"title":1006,"path":1007,"stem":1008},"Moq — Глибоке занурення в мокування","/csharp/aspnet/testing/mocking-with-moq","01.csharp/11.aspnet/07.testing/09.mocking-with-moq",{"title":1010,"path":1011,"stem":1012},"Тестування Баз Даних — EF Core, SQLite та Testcontainers","/csharp/aspnet/testing/database-testing","01.csharp/11.aspnet/07.testing/10.database-testing",{"title":1014,"path":1015,"stem":1016},"Integration Testing — Частина 1 [Теорія та WebApplicationFactory]","/csharp/aspnet/testing/integration-testing","01.csharp/11.aspnet/07.testing/11.integration-testing",{"title":1018,"path":1019,"stem":1020},"Інтеграційне тестування — Практика","/csharp/aspnet/testing/11a.integration-testing-practice","01.csharp/11.aspnet/07.testing/11a.integration-testing-practice",{"title":1022,"path":1023,"stem":1024},"Integration Testing — Частина 2 [Просунуті Сценарії та Testcontainers]","/csharp/aspnet/testing/integration-testing-advanced","01.csharp/11.aspnet/07.testing/12.integration-testing-advanced",{"title":1026,"path":1027,"stem":1028},"Професійний Postman: Колекції, Змінні та GitHub Інтеграція","/csharp/aspnet/testing/postman-professional","01.csharp/11.aspnet/07.testing/13.postman-professional",{"title":1030,"path":1031,"stem":1032},"HttpClient у Тестах Частина 1: Архітектура та MockHttpMessageHandler","/csharp/aspnet/testing/httpclient-testing","01.csharp/11.aspnet/07.testing/14.httpclient-testing",{"title":1034,"path":1035,"stem":1036},"HttpClient у Тестах Частина 2: WireMock.Net та Resilience","/csharp/aspnet/testing/wiremock-net","01.csharp/11.aspnet/07.testing/15.wiremock-net",{"title":1038,"path":1039,"stem":1040},"Патерни та Анти-патерни Тестування: Test Smells","/csharp/aspnet/testing/testing-patterns","01.csharp/11.aspnet/07.testing/16.testing-patterns",{"title":1042,"path":1043,"stem":1044},"Просунуті інструменти: Time, Snapshots та Властивості","/csharp/aspnet/testing/advanced-testing-tools","01.csharp/11.aspnet/07.testing/17.advanced-testing-tools",{"title":1046,"path":1047,"stem":1048},"Тестування Архітектури з NetArchTest","/csharp/aspnet/testing/architecture-testing","01.csharp/11.aspnet/07.testing/18.architecture-testing",{"title":1050,"path":1051,"stem":1052},"Тестування Продуктивності: BenchmarkDotNet, NBomber та k6","/csharp/aspnet/testing/performance-testing","01.csharp/11.aspnet/07.testing/19.performance-testing",{"title":1054,"path":1055,"stem":1056},"Залишок плану для курсу \"Тестування ASP.NET Minimal API\"","/csharp/aspnet/testing/remaining_plan","01.csharp/11.aspnet/07.testing/remaining_plan",{"title":1058,"icon":1059,"path":1060,"stem":1061,"children":1062,"page":59},"Платежі","i-lucide-credit-card","/csharp/aspnet/payments","01.csharp/11.aspnet/08.payments",[1063,1067,1071,1075,1079,1083,1087,1091,1095,1099,1103,1107],{"title":1064,"path":1065,"stem":1066},"Основи платіжної інфраструктури","/csharp/aspnet/payments/payment-fundamentals","01.csharp/11.aspnet/08.payments/01.payment-fundamentals",{"title":1068,"path":1069,"stem":1070},"Методи оплати в Україні","/csharp/aspnet/payments/payment-methods-ukraine","01.csharp/11.aspnet/08.payments/02.payment-methods-ukraine",{"title":1072,"path":1073,"stem":1074},"PCI DSS та безпека платежів","/csharp/aspnet/payments/pci-dss-security","01.csharp/11.aspnet/08.payments/03.pci-dss-security",{"title":1076,"path":1077,"stem":1078},"Архітектура платіжної підсистеми","/csharp/aspnet/payments/payment-architecture","01.csharp/11.aspnet/08.payments/04.payment-architecture",{"title":1080,"path":1081,"stem":1082},"Інтеграція LiqPay (ПриватБанк)","/csharp/aspnet/payments/liqpay-integration","01.csharp/11.aspnet/08.payments/05.liqpay-integration",{"title":1084,"path":1085,"stem":1086},"Інтеграція Monobank Acquiring API","/csharp/aspnet/payments/monobank-acquiring","01.csharp/11.aspnet/08.payments/06.monobank-acquiring",{"title":1088,"path":1089,"stem":1090},"Інтеграція Stripe","/csharp/aspnet/payments/stripe-integration","01.csharp/11.aspnet/08.payments/07.stripe-integration",{"title":1092,"path":1093,"stem":1094},"Webhooks — глибоке занурення","/csharp/aspnet/payments/webhooks-deep-dive","01.csharp/11.aspnet/08.payments/08.webhooks-deep-dive",{"title":1096,"path":1097,"stem":1098},"Підписки та рекурентні платежі","/csharp/aspnet/payments/subscriptions-recurring","01.csharp/11.aspnet/08.payments/09.subscriptions-recurring",{"title":1100,"path":1101,"stem":1102},"Повернення коштів та диспути","/csharp/aspnet/payments/refunds-disputes","01.csharp/11.aspnet/08.payments/10.refunds-disputes",{"title":1104,"path":1105,"stem":1106},"Тестування платіжних інтеграцій","/csharp/aspnet/payments/testing-payments","01.csharp/11.aspnet/08.payments/11.testing-payments",{"title":1108,"path":1109,"stem":1110},"Чекліст виходу в Production","/csharp/aspnet/payments/production-checklist","01.csharp/11.aspnet/08.payments/12.production-checklist",{"title":1112,"icon":1113,"items":1114,"path":1127,"stem":1128,"children":1129,"page":59},"Популярні бібліотеки","lucide:box",[1115,1116,1117,1118,1119,1120,1121,1122,1123,1124,1125,1126],"01.fluent-validation","02.mapster","03.erroror-result-pattern","04.serilog","05.mediatr","06.polly","07.health-checks","08.feature-management","09.fluent-email","10.quest-pdf","11.bogus","12.humanizer-guard","/csharp/aspnet/libraries","01.csharp/11.aspnet/09.libraries",[1130,1134,1138,1142,1146,1150,1154,1158,1162,1166,1170,1174,1178],{"title":1131,"path":1132,"stem":1133},"Валідація з FluentValidation в ASP.NET Core","/csharp/aspnet/libraries/fluent-validation","01.csharp/11.aspnet/09.libraries/01.fluent-validation",{"title":1135,"path":1136,"stem":1137},"Маппінг об","/csharp/aspnet/libraries/mapster","01.csharp/11.aspnet/09.libraries/02.mapster",{"title":1139,"path":1140,"stem":1141},"Обробка помилок з ErrorOr та Result Pattern в ASP.NET Core","/csharp/aspnet/libraries/erroror-result-pattern","01.csharp/11.aspnet/09.libraries/03.erroror-result-pattern",{"title":1143,"path":1144,"stem":1145},"Структуроване логування з Serilog в ASP.NET Core","/csharp/aspnet/libraries/serilog","01.csharp/11.aspnet/09.libraries/04.serilog",{"title":1147,"path":1148,"stem":1149},"CQRS та Mediator з MediatR в ASP.NET Core","/csharp/aspnet/libraries/mediatr","01.csharp/11.aspnet/09.libraries/05.mediatr",{"title":1151,"path":1152,"stem":1153},"Відмовостійкість з Polly в ASP.NET Core","/csharp/aspnet/libraries/polly","01.csharp/11.aspnet/09.libraries/06.polly",{"title":1155,"path":1156,"stem":1157},"Health Checks в ASP.NET Core","/csharp/aspnet/libraries/health-checks","01.csharp/11.aspnet/09.libraries/07.health-checks",{"title":1159,"path":1160,"stem":1161},"Feature Management та Feature Flags в ASP.NET Core","/csharp/aspnet/libraries/feature-management","01.csharp/11.aspnet/09.libraries/08.feature-management",{"title":1163,"path":1164,"stem":1165},"Відправка Email з FluentEmail в ASP.NET Core","/csharp/aspnet/libraries/fluent-email","01.csharp/11.aspnet/09.libraries/09.fluent-email",{"title":1167,"path":1168,"stem":1169},"Генерація PDF з QuestPDF в ASP.NET Core","/csharp/aspnet/libraries/quest-pdf","01.csharp/11.aspnet/09.libraries/10.quest-pdf",{"title":1171,"path":1172,"stem":1173},"Генерація тестових даних з Bogus в ASP.NET Core","/csharp/aspnet/libraries/bogus","01.csharp/11.aspnet/09.libraries/11.bogus",{"title":1175,"path":1176,"stem":1177},"Humanizer та Guard Clauses в ASP.NET Core","/csharp/aspnet/libraries/humanizer-guard","01.csharp/11.aspnet/09.libraries/12.humanizer-guard",{"title":1179,"path":1180,"stem":1181},"План модуля 10.libraries — Популярні бібліотеки ASP.NET","/csharp/aspnet/libraries/plan","01.csharp/11.aspnet/09.libraries/plan",{"title":1183,"icon":1184,"path":1185,"stem":1186,"children":1187,"page":59},"Razor Pages","i-lucide-layout-template","/csharp/aspnet/razor-pages","01.csharp/11.aspnet/10.razor-pages",[1188,1192,1196,1200,1204,1208],{"title":1189,"path":1190,"stem":1191},"Від Minimal API до Razor Pages: концептуальний перехід","/csharp/aspnet/razor-pages/from-minimal-api","01.csharp/11.aspnet/10.razor-pages/01.from-minimal-api",{"title":1193,"path":1194,"stem":1195},"PageModel: логіка сторінки Razor Pages","/csharp/aspnet/razor-pages/page-model","01.csharp/11.aspnet/10.razor-pages/02.page-model",{"title":1197,"path":1198,"stem":1199},"Razor синтаксис: шаблонізатор у .cshtml","/csharp/aspnet/razor-pages/razor-syntax","01.csharp/11.aspnet/10.razor-pages/03.razor-syntax",{"title":1201,"path":1202,"stem":1203},"Tag Helpers: типізований HTML","/csharp/aspnet/razor-pages/tag-helpers","01.csharp/11.aspnet/10.razor-pages/04.tag-helpers",{"title":1205,"path":1206,"stem":1207},"Форми і валідація: повний цикл обробки даних","/csharp/aspnet/razor-pages/forms-validation","01.csharp/11.aspnet/10.razor-pages/05.forms-validation",{"title":1209,"path":1210,"stem":1211},"Практичний проєкт: TaskManager на Razor Pages","/csharp/aspnet/razor-pages/project-task-manager","01.csharp/11.aspnet/10.razor-pages/06.project-task-manager",{"title":1213,"path":1214,"stem":1215,"children":1216,"page":59},"ASP.NET Core MVC","/csharp/aspnet/mvc","01.csharp/11.aspnet/11.mvc",[1217,1221,1225,1229,1233,1237,1241,1245,1249,1253,1257,1261,1265,1269,1273,1277,1281,1285],{"title":1218,"path":1219,"stem":1220},"Патерн MVC: архітектура, що змінила веб","/csharp/aspnet/mvc/mvc-pattern","01.csharp/11.aspnet/11.mvc/01.mvc-pattern",{"title":1222,"path":1223,"stem":1224},"Від Razor Pages до MVC: концептуальний перехід","/csharp/aspnet/mvc/from-razor-pages","01.csharp/11.aspnet/11.mvc/02.from-razor-pages",{"title":1226,"path":1227,"stem":1228},"Controllers та Actions: серце MVC","/csharp/aspnet/mvc/controllers-actions","01.csharp/11.aspnet/11.mvc/03.controllers-actions",{"title":1230,"path":1231,"stem":1232},"Маршрутизація в MVC: Convention vs Attribute Routing","/csharp/aspnet/mvc/routing-mvc","01.csharp/11.aspnet/11.mvc/04.routing-mvc",{"title":1234,"path":1235,"stem":1236},"Model Binding: від HTTP до C#","/csharp/aspnet/mvc/model-binding","01.csharp/11.aspnet/11.mvc/05.model-binding",{"title":1238,"path":1239,"stem":1240},"Views, ViewData, ViewBag, TempData і ViewModel","/csharp/aspnet/mvc/views-viewdata-tempdata","01.csharp/11.aspnet/11.mvc/06.views-viewdata-tempdata",{"title":1242,"path":1243,"stem":1244},"Filters: аспектно-орієнтоване програмування в MVC","/csharp/aspnet/mvc/filters","01.csharp/11.aspnet/11.mvc/07.filters",{"title":1246,"path":1247,"stem":1248},"Areas: структурування великих застосунків","/csharp/aspnet/mvc/areas","01.csharp/11.aspnet/11.mvc/08.areas",{"title":1250,"path":1251,"stem":1252},"View Components: повторювані незалежні блоки UI","/csharp/aspnet/mvc/view-components","01.csharp/11.aspnet/11.mvc/09.view-components",{"title":1254,"path":1255,"stem":1256},"Display та Editor Templates","/csharp/aspnet/mvc/display-editor-templates","01.csharp/11.aspnet/11.mvc/10.display-editor-templates",{"title":1258,"path":1259,"stem":1260},"Валідація: IValidatableObject та FluentValidation","/csharp/aspnet/mvc/validation-advanced","01.csharp/11.aspnet/11.mvc/11.validation-advanced",{"title":1262,"path":1263,"stem":1264},"HTMX: інтерактивність через HTML-атрибути","/csharp/aspnet/mvc/htmx","01.csharp/11.aspnet/11.mvc/12.htmx",{"title":1266,"path":1267,"stem":1268},"HTMX у ASP.NET Core MVC: серверна інтеграція","/csharp/aspnet/mvc/ajax-htmx-mvc","01.csharp/11.aspnet/11.mvc/13.ajax-htmx-mvc",{"title":1270,"path":1271,"stem":1272},"Практичний проєкт: Каталог товарів з HTMX","/csharp/aspnet/mvc/htmx-project","01.csharp/11.aspnet/11.mvc/14.htmx-project",{"title":1274,"path":1275,"stem":1276},"Завантаження та обробка файлів","/csharp/aspnet/mvc/file-upload","01.csharp/11.aspnet/11.mvc/15.file-upload",{"title":1278,"path":1279,"stem":1280},"Глобалізація та Локалізація MVC","/csharp/aspnet/mvc/globalization-localization","01.csharp/11.aspnet/11.mvc/16.globalization-localization",{"title":1282,"path":1283,"stem":1284},"Підсумковий проєкт: Блог-платформа","/csharp/aspnet/mvc/mvc-project","01.csharp/11.aspnet/11.mvc/17.mvc-project",{"title":1286,"path":1287,"stem":1288},"План курсу: ASP.NET Core MVC","/csharp/aspnet/mvc/plan","01.csharp/11.aspnet/11.mvc/plan",{"title":1290,"path":1291,"stem":1292,"children":1293,"page":59},"Web Api","/csharp/aspnet/web-api","01.csharp/11.aspnet/12.web-api",[1294,1298,1302,1306,1310,1314,1318,1322,1326,1330,1334,1338,1342],{"title":1295,"path":1296,"stem":1297},"Від Minimal API до Controller-based API","/csharp/aspnet/web-api/from-minimal-api-to-controllers","01.csharp/11.aspnet/12.web-api/01.from-minimal-api-to-controllers",{"title":1299,"path":1300,"stem":1301},"ControllerBase, ActionResult\u003CT> та Response Types","/csharp/aspnet/web-api/controller-base-actionresult","01.csharp/11.aspnet/12.web-api/02.controller-base-actionresult",{"title":1303,"path":1304,"stem":1305},"Content Negotiation - JSON, XML та власні форматери","/csharp/aspnet/web-api/content-negotiation","01.csharp/11.aspnet/12.web-api/03.content-negotiation",{"title":1307,"path":1308,"stem":1309},"Версіонування API","/csharp/aspnet/web-api/api-versioning","01.csharp/11.aspnet/12.web-api/04.api-versioning",{"title":1311,"path":1312,"stem":1313},"ProblemDetails та структурована обробка помилок","/csharp/aspnet/web-api/problemdetails-error-handling","01.csharp/11.aspnet/12.web-api/05.problemdetails-error-handling",{"title":1315,"path":1316,"stem":1317},"Фільтри у Web API контексті","/csharp/aspnet/web-api/filters-for-api","01.csharp/11.aspnet/12.web-api/06.filters-for-api",{"title":1319,"path":1320,"stem":1321},"Пагінація, фільтрація та сортування","/csharp/aspnet/web-api/pagination-filtering-sorting","01.csharp/11.aspnet/12.web-api/07.pagination-filtering-sorting",{"title":1323,"path":1324,"stem":1325},"HATEOAS та Resource Expansion","/csharp/aspnet/web-api/hateoas-resource-expansion","01.csharp/11.aspnet/12.web-api/08.hateoas-resource-expansion",{"title":1327,"path":1328,"stem":1329},"Гібридна архітектура - Minimal API + Controllers","/csharp/aspnet/web-api/minimal-api-vs-controllers-hybrid","01.csharp/11.aspnet/12.web-api/09.minimal-api-vs-controllers-hybrid",{"title":1331,"path":1332,"stem":1333},"Документація API - Swashbuckle, NSwag та генерація клієнтів","/csharp/aspnet/web-api/api-documentation-generation","01.csharp/11.aspnet/12.web-api/10.api-documentation-generation",{"title":1335,"path":1336,"stem":1337},"Health Checks та моніторинг API","/csharp/aspnet/web-api/health-checks-monitoring","01.csharp/11.aspnet/12.web-api/11.health-checks-monitoring",{"title":1339,"path":1340,"stem":1341},"Підсумковий проєкт - Production-Ready REST API","/csharp/aspnet/web-api/web-api-project","01.csharp/11.aspnet/12.web-api/12.web-api-project",{"title":1343,"path":1344,"stem":1345},"План курсу: ASP.NET Core Web API (Controllers)","/csharp/aspnet/web-api/plan","01.csharp/11.aspnet/12.web-api/plan",{"title":1347,"icon":1348,"path":1349,"stem":1350,"children":1351,"page":59},"Desktop UI","i-lucide-app-window","/csharp/desktop-ui","01.csharp/12.desktop-ui",[1352,1356,1360,1364,1368,1372,1376,1380,1384,1388,1392,1396,1400,1404,1408,1412,1416,1420,1424,1428,1432,1436,1440,1444,1448,1452,1456,1460,1464,1468,1472,1476,1480,1484,1488,1492,1496,1500,1504,1508,1512,1516,1520,1524,1528,1532,1536,1540,1544,1548,1552,1556,1560,1564,1568,1572,1576,1580,1584,1588,1592,1596,1600,1604,1608,1612,1616,1620,1624,1628,1632],{"title":1353,"path":1354,"stem":1355},"Що таке десктопна розробка?","/csharp/desktop-ui/what-is-desktop-dev","01.csharp/12.desktop-ui/01.what-is-desktop-dev",{"title":1357,"path":1358,"stem":1359},"Архітектура WPF — як влаштований графічний інтерфейс","/csharp/desktop-ui/wpf-architecture","01.csharp/12.desktop-ui/02.wpf-architecture",{"title":1361,"path":1362,"stem":1363},"Перший WPF-проєкт — від нуля до вікна","/csharp/desktop-ui/first-wpf-app","01.csharp/12.desktop-ui/03.first-wpf-app",{"title":1365,"path":1366,"stem":1367},"Перший Avalonia-проєкт: WPF для всіх платформ","/csharp/desktop-ui/03a.first-avalonia-app","01.csharp/12.desktop-ui/03a.first-avalonia-app",{"title":1369,"path":1370,"stem":1371},"XAML: декларативний інтерфейс","/csharp/desktop-ui/xaml-basics","01.csharp/12.desktop-ui/04.xaml-basics",{"title":1373,"path":1374,"stem":1375},"Fluent UI у WPF — сучасний дизайн Windows 11","/csharp/desktop-ui/04a.wpf-fluent-ui","01.csharp/12.desktop-ui/04a.wpf-fluent-ui",{"title":1377,"path":1378,"stem":1379},"WPF UI — сучасна бібліотека Fluent контролів","/csharp/desktop-ui/04b.wpf-ui-library","01.csharp/12.desktop-ui/04b.wpf-ui-library",{"title":1381,"path":1382,"stem":1383},"HandyControl — велика бібліотека UI контролів для WPF","/csharp/desktop-ui/04c.handycontrol-library","01.csharp/12.desktop-ui/04c.handycontrol-library",{"title":1385,"path":1386,"stem":1387},"Простори імен та ресурси XAML","/csharp/desktop-ui/xaml-namespaces-resources","01.csharp/12.desktop-ui/05.xaml-namespaces-resources",{"title":1389,"path":1390,"stem":1391},"XAML в Avalonia: ключові відмінності від WPF","/csharp/desktop-ui/05a.avalonia-xaml-differences","01.csharp/12.desktop-ui/05a.avalonia-xaml-differences",{"title":1393,"path":1394,"stem":1395},"Розширення розмітки XAML (Markup Extensions)","/csharp/desktop-ui/xaml-markup-extensions","01.csharp/12.desktop-ui/06.xaml-markup-extensions",{"title":1397,"path":1398,"stem":1399},"Панелі Layout: StackPanel, WrapPanel, DockPanel","/csharp/desktop-ui/layout-panels-part1","01.csharp/12.desktop-ui/07.layout-panels-part1",{"title":1401,"path":1402,"stem":1403},"Grid, Canvas, UniformGrid","/csharp/desktop-ui/layout-panels-part2","01.csharp/12.desktop-ui/07.layout-panels-part2",{"title":1405,"path":1406,"stem":1407},"Просунуті техніки Layout","/csharp/desktop-ui/layout-advanced","01.csharp/12.desktop-ui/08.layout-advanced",{"title":1409,"path":1410,"stem":1411},"Адаптивний Layout та найкращі практики","/csharp/desktop-ui/layout-responsive","01.csharp/12.desktop-ui/09.layout-responsive",{"title":1413,"path":1414,"stem":1415},"Layout в Avalonia: відмінності та нові можливості","/csharp/desktop-ui/09a.layout-avalonia","01.csharp/12.desktop-ui/09a.layout-avalonia",{"title":1417,"path":1418,"stem":1419},"Button, Image, ProgressBar та інші базові контроли","/csharp/desktop-ui/basic-controls","01.csharp/12.desktop-ui/10.basic-controls",{"title":1421,"path":1422,"stem":1423},"Контроли в Avalonia: відмінності від WPF","/csharp/desktop-ui/10a.controls-avalonia","01.csharp/12.desktop-ui/10a.controls-avalonia",{"title":1425,"path":1426,"stem":1427},"Текстові контроли — TextBlock, TextBox, RichTextBox","/csharp/desktop-ui/text-controls","01.csharp/12.desktop-ui/11.text-controls",{"title":1429,"path":1430,"stem":1431},"Контроли вибору — CheckBox, RadioButton, ComboBox, ListBox, DatePicker","/csharp/desktop-ui/selection-controls","01.csharp/12.desktop-ui/12.selection-controls",{"title":1433,"path":1434,"stem":1435},"Content Model — GroupBox, Expander, TabControl, StatusBar","/csharp/desktop-ui/content-controls","01.csharp/12.desktop-ui/13.content-controls",{"title":1437,"path":1438,"stem":1439},"UI/UX принципи десктопних застосунків","/csharp/desktop-ui/13a.ui-ux-principles","01.csharp/12.desktop-ui/13a.ui-ux-principles",{"title":1441,"path":1442,"stem":1443},"Dependency Properties — Концепція та Value Resolution","/csharp/desktop-ui/dependency-properties-part1","01.csharp/12.desktop-ui/14.dependency-properties-part1",{"title":1445,"path":1446,"stem":1447},"Avalonia Property System — StyledProperty та DirectProperty","/csharp/desktop-ui/14a.avalonia-property-system","01.csharp/12.desktop-ui/14a.avalonia-property-system",{"title":1449,"path":1450,"stem":1451},"Attached Properties — Властивості без меж","/csharp/desktop-ui/attached-properties","01.csharp/12.desktop-ui/15.attached-properties",{"title":1453,"path":1454,"stem":1455},"Routed Events — Маршрутизація подій у WPF","/csharp/desktop-ui/routed-events","01.csharp/12.desktop-ui/16.routed-events",{"title":1457,"path":1458,"stem":1459},"Data Binding — Від Code-Behind до Декларативності","/csharp/desktop-ui/data-binding-basics-part1","01.csharp/12.desktop-ui/17.data-binding-basics-part1",{"title":1461,"path":1462,"stem":1463},"INotifyPropertyChanged — Живе оновлення UI","/csharp/desktop-ui/data-binding-basics-part2","01.csharp/12.desktop-ui/17.data-binding-basics-part2",{"title":1465,"path":1466,"stem":1467},"Compiled Bindings в Avalonia — Безпека на етапі компіляції","/csharp/desktop-ui/17a.avalonia-compiled-bindings","01.csharp/12.desktop-ui/17a.avalonia-compiled-bindings",{"title":1469,"path":1470,"stem":1471},"Просунутий Data Binding — ElementName, RelativeSource, MultiBinding","/csharp/desktop-ui/data-binding-advanced","01.csharp/12.desktop-ui/18.data-binding-advanced",{"title":1473,"path":1474,"stem":1475},"Value Converters — Перетворення типів даних у Data Binding","/csharp/desktop-ui/value-converters","01.csharp/12.desktop-ui/19.value-converters",{"title":1477,"path":1478,"stem":1479},"Data Templates — Візуалізація об'єктів у WPF","/csharp/desktop-ui/data-templates","01.csharp/12.desktop-ui/20.data-templates",{"title":1481,"path":1482,"stem":1483},"Collections Binding Part 1 — ObservableCollection та ItemsControl","/csharp/desktop-ui/collections-binding-part1","01.csharp/12.desktop-ui/21.collections-binding-part1",{"title":1485,"path":1486,"stem":1487},"Collections Binding Part 2 — ICollectionView, Filtering, Sorting та Virtualization","/csharp/desktop-ui/collections-binding-part2","01.csharp/12.desktop-ui/21.collections-binding-part2",{"title":1489,"path":1490,"stem":1491},"MVVM Pattern — Від Spaghetti Code до архітектури","/csharp/desktop-ui/mvvm-pattern","01.csharp/12.desktop-ui/22.mvvm-pattern",{"title":1493,"path":1494,"stem":1495},"ViewModel Implementation — Від BaseViewModel до валідації","/csharp/desktop-ui/viewmodel-implementation","01.csharp/12.desktop-ui/23.viewmodel-implementation",{"title":1497,"path":1498,"stem":1499},"Commands — Від event handlers до декларативних команд","/csharp/desktop-ui/commands","01.csharp/12.desktop-ui/24.commands",{"title":1501,"path":1502,"stem":1503},"MVVM Toolkit — MVVM без boilerplate через Source Generators","/csharp/desktop-ui/mvvm-toolkit","01.csharp/12.desktop-ui/25.mvvm-toolkit",{"title":1505,"path":1506,"stem":1507},"Messenger Pattern — Комунікація між ViewModel без прямих посилань","/csharp/desktop-ui/messenger-pattern","01.csharp/12.desktop-ui/26.messenger-pattern",{"title":1509,"path":1510,"stem":1511},"Стилі WPF — CSS для десктопу","/csharp/desktop-ui/styles-basics","01.csharp/12.desktop-ui/27.styles-basics",{"title":1513,"path":1514,"stem":1515},"CSS-like стилі Avalonia","/csharp/desktop-ui/27a.avalonia-css-styling","01.csharp/12.desktop-ui/27a.avalonia-css-styling",{"title":1517,"path":1518,"stem":1519},"Control Templates — Частина 1. Концепція та TemplateBinding","/csharp/desktop-ui/control-templates-part1","01.csharp/12.desktop-ui/28.control-templates-part1",{"title":1521,"path":1522,"stem":1523},"Control Templates — Частина 2. Named Parts та ContentPresenter","/csharp/desktop-ui/control-templates-part2","01.csharp/12.desktop-ui/28.control-templates-part2",{"title":1525,"path":1526,"stem":1527},"Control Themes в Avalonia — нова ера стилізації","/csharp/desktop-ui/28a.avalonia-control-themes","01.csharp/12.desktop-ui/28a.avalonia-control-themes",{"title":1529,"path":1530,"stem":1531},"Triggers та Visual State Manager у WPF","/csharp/desktop-ui/triggers-visual-states","01.csharp/12.desktop-ui/29.triggers-visual-states",{"title":1533,"path":1534,"stem":1535},"Pseudo-classes в Avalonia — замість WPF Triggers","/csharp/desktop-ui/29a.avalonia-pseudo-classes","01.csharp/12.desktop-ui/29a.avalonia-pseudo-classes",{"title":1537,"path":1538,"stem":1539},"Теми та ресурсні словники у WPF","/csharp/desktop-ui/resources-themes","01.csharp/12.desktop-ui/30.resources-themes",{"title":1541,"path":1542,"stem":1543},"Avalonia Themes — Fluent Design та система тематизації","/csharp/desktop-ui/30a.avalonia-themes-fluent","01.csharp/12.desktop-ui/30a.avalonia-themes-fluent",{"title":1545,"path":1546,"stem":1547},"Контроли колекцій — глибоке занурення","/csharp/desktop-ui/collection-controls","01.csharp/12.desktop-ui/31.collection-controls",{"title":1549,"path":1550,"stem":1551},"DataGrid — колонки та базове відображення","/csharp/desktop-ui/datagrid-part1","01.csharp/12.desktop-ui/32.datagrid-part1",{"title":1553,"path":1554,"stem":1555},"DataGrid — сортування, фільтрація, редагування","/csharp/desktop-ui/datagrid-part2","01.csharp/12.desktop-ui/32.datagrid-part2",{"title":1557,"path":1558,"stem":1559},"TreeView та GridView","/csharp/desktop-ui/treeview-listview","01.csharp/12.desktop-ui/33.treeview-listview",{"title":1561,"path":1562,"stem":1563},"Меню, Toolbar, ContextMenu, StatusBar","/csharp/desktop-ui/menus-toolbars","01.csharp/12.desktop-ui/34.menus-toolbars",{"title":1565,"path":1566,"stem":1567},"Навігація та керування вікнами. Частина 1: вікна та сторінки","/csharp/desktop-ui/navigation-windows-part1","01.csharp/12.desktop-ui/35.navigation-windows-part1",{"title":1569,"path":1570,"stem":1571},"Навігація та керування вікнами. Частина 2: MVVM-навігація","/csharp/desktop-ui/navigation-windows-part2","01.csharp/12.desktop-ui/35.navigation-windows-part2",{"title":1573,"path":1574,"stem":1575},"Avalonia — Навігація та діалоги","/csharp/desktop-ui/35a.avalonia-navigation-dialogs","01.csharp/12.desktop-ui/35a.avalonia-navigation-dialogs",{"title":1577,"path":1578,"stem":1579},"Діалоги та File Pickers у WPF","/csharp/desktop-ui/dialogs-file-pickers","01.csharp/12.desktop-ui/36.dialogs-file-pickers",{"title":1581,"path":1582,"stem":1583},"UserControl: компонентний підхід у WPF","/csharp/desktop-ui/user-controls","01.csharp/12.desktop-ui/37.user-controls",{"title":1585,"path":1586,"stem":1587},"Custom Controls: Lookless Controls у WPF","/csharp/desktop-ui/custom-controls","01.csharp/12.desktop-ui/38.custom-controls",{"title":1589,"path":1590,"stem":1591},"Avalonia TemplatedControl — Lookless Controls","/csharp/desktop-ui/38a.avalonia-templated-controls","01.csharp/12.desktop-ui/38a.avalonia-templated-controls",{"title":1593,"path":1594,"stem":1595},"Анімації у WPF: Storyboard та Easing Functions","/csharp/desktop-ui/animations-transitions","01.csharp/12.desktop-ui/39.animations-transitions",{"title":1597,"path":1598,"stem":1599},"Анімації в Avalonia","/csharp/desktop-ui/39a.avalonia-animations","01.csharp/12.desktop-ui/39a.avalonia-animations",{"title":1601,"path":1602,"stem":1603},"2D Графіка та Мультимедіа у WPF","/csharp/desktop-ui/media-graphics","01.csharp/12.desktop-ui/40.media-graphics",{"title":1605,"path":1606,"stem":1607},"Dependency Injection у WPF та Avalonia","/csharp/desktop-ui/di-integration","01.csharp/12.desktop-ui/41.di-integration",{"title":1609,"path":1610,"stem":1611},"SQLite та EF Core у десктопних додатках","/csharp/desktop-ui/data-persistence-part1","01.csharp/12.desktop-ui/42.data-persistence-part1",{"title":1613,"path":1614,"stem":1615},"Repository Pattern та Unit of Work","/csharp/desktop-ui/data-persistence-part2","01.csharp/12.desktop-ui/43.data-persistence-part2",{"title":1617,"path":1618,"stem":1619},"Тестування ViewModels","/csharp/desktop-ui/viewmodel-testing","01.csharp/12.desktop-ui/44.viewmodel-testing",{"title":1621,"path":1622,"stem":1623},"Avalonia Headless Testing — тестування UI без вікон","/csharp/desktop-ui/44a.avalonia-headless-testing","01.csharp/12.desktop-ui/44a.avalonia-headless-testing",{"title":1625,"path":1626,"stem":1627},"Кросплатформна розробка з Avalonia","/csharp/desktop-ui/avalonia-cross-platform","01.csharp/12.desktop-ui/45.avalonia-cross-platform",{"title":1629,"path":1630,"stem":1631},"Пакування та розгортання Avalonia додатків","/csharp/desktop-ui/avalonia-packaging-deployment","01.csharp/12.desktop-ui/46.avalonia-packaging-deployment",{"title":1633,"path":1634,"stem":1635},"Розгортання WPF застосунків","/csharp/desktop-ui/wpf-packaging-deployment","01.csharp/12.desktop-ui/47.wpf-packaging-deployment",{"title":1637,"path":1638,"stem":1639},"C# & .NET: The Ultimate Roadmap","/csharp/roadmap","01.csharp/roadmap",{"title":1641,"icon":1642,"path":1643,"stem":1644,"children":1645,"page":59},"C++","i-devicon-cplusplus","/cpp","02.cpp",[1646,1650,1654,1658,1662,1666,1670,1674,1678,1681,1685,1689,1693,1697,1701,1705,1709,1713,1717,1721,1725,1729,1733,1737,1741,1745,1749,1753,1757,1761],{"title":1647,"path":1648,"stem":1649},"Вступ у програмування та алгоритми","/cpp/intro-algorithms","02.cpp/01.intro-algorithms",{"title":1651,"path":1652,"stem":1653},"Code Style: угоди про оформлення коду","/cpp/code-style","02.cpp/02.code-style",{"title":1655,"path":1656,"stem":1657},"Середовище розробки та перший 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типу void","/cpp/void-pointers","02.cpp/20.void-pointers",{"title":1726,"path":1727,"stem":1728},"Вказівники на вказівники","/cpp/pointers-to-pointers","02.cpp/21.pointers-to-pointers",{"title":1730,"path":1731,"stem":1732},"Оператор доступу до членів через вказівник (->)","/cpp/member-access-operator","02.cpp/22.member-access-operator",{"title":1734,"path":1735,"stem":1736},"Цикл for-each (Range-based for)","/cpp/foreach-loop","02.cpp/23.foreach-loop",{"title":1738,"path":1739,"stem":1740},"Вказівники на функції","/cpp/function-pointers","02.cpp/24.function-pointers",{"title":1742,"path":1743,"stem":1744},"Лямбда-вирази","/cpp/lambdas","02.cpp/25.lambdas",{"title":1746,"path":1747,"stem":1748},"Лямбда-захоплення","/cpp/lambda-captures","02.cpp/26.lambda-captures",{"title":1750,"path":1751,"stem":1752},"Еліпсис","/cpp/ellipsis","02.cpp/27.ellipsis",{"title":1754,"path":1755,"stem":1756},"Аргументи командного рядка","/cpp/command-line-arguments","02.cpp/28.command-line-arguments",{"title":1758,"path":1759,"stem":1760},"Перерахування (enum)","/cpp/enum","02.cpp/29.enum",{"title":1762,"path":1763,"stem":1764},"План навчання: Курс C++ — Продовження (Статті 29–60+)","/cpp/curriculum-plan","02.cpp/curriculum-plan",{"title":1766,"icon":1767,"path":1768,"stem":1769,"children":1770,"page":59},"JavaScript","i-devicon-javascript","/javascript","03.javascript",[1771,1797,1851,1873,2177,2215],{"title":1772,"icon":1773,"path":1774,"stem":1775,"children":1776,"page":59},"Events","i-lucide-mouse-pointer-click","/javascript/events","03.javascript/01.events",[1777,1781,1785,1789,1793],{"title":1778,"path":1779,"stem":1780},"Вступ до подій браузера","/javascript/events/intro","03.javascript/01.events/01.intro",{"title":1782,"path":1783,"stem":1784},"Бульбашковий механізм (Bubbling) та занурення (Capturing)","/javascript/events/bubbling-capturing","03.javascript/01.events/02.bubbling-capturing",{"title":1786,"path":1787,"stem":1788},"Делегування подій (Event Delegation)","/javascript/events/delegate-events","03.javascript/01.events/03.delegate-events",{"title":1790,"path":1791,"stem":1792},"Типові дії браузера та preventDefault()","/javascript/events/prevent-default","03.javascript/01.events/04.prevent-default",{"title":1794,"path":1795,"stem":1796},"Запуск користувацьких подій (Custom Events)","/javascript/events/custom-events","03.javascript/01.events/05.custom-events",{"title":1798,"icon":1799,"path":1800,"stem":1801,"children":1802,"page":59},"Network","i-lucide-globe","/javascript/network","03.javascript/02.network",[1803,1807,1811,1815,1819,1823,1827,1831,1835,1839,1843,1847],{"title":1804,"path":1805,"stem":1806},"Fetch API - Сучасний підхід до HTTP-запитів","/javascript/network/01-fetch-api","03.javascript/02.network/01-fetch-api",{"title":1808,"path":1809,"stem":1810},"FormData - Робота з формами та файлами","/javascript/network/02-formdata","03.javascript/02.network/02-formdata",{"title":1812,"path":1813,"stem":1814},"Відстеження прогресу завантаження","/javascript/network/03-download-progress","03.javascript/02.network/03-download-progress",{"title":1816,"path":1817,"stem":1818},"Переривання fetch-запитів","/javascript/network/04-abort-requests","03.javascript/02.network/04-abort-requests",{"title":1820,"path":1821,"stem":1822},"CORS - Запити між різними джерелами","/javascript/network/05-cors","03.javascript/02.network/05-cors",{"title":1824,"path":1825,"stem":1826},"Fetch API - Повний довідник опцій","/javascript/network/06-fetch-options","03.javascript/02.network/06-fetch-options",{"title":1828,"path":1829,"stem":1830},"URL Objects - Робота з посиланнями","/javascript/network/07-url-objects","03.javascript/02.network/07-url-objects",{"title":1832,"path":1833,"stem":1834},"XMLHttpRequest - AJAX та низькорівневі запити","/javascript/network/08-xmlhttprequest","03.javascript/02.network/08-xmlhttprequest",{"title":1836,"path":1837,"stem":1838},"Відновлюване завантаження файлів","/javascript/network/09-resumable-upload","03.javascript/02.network/09-resumable-upload",{"title":1840,"path":1841,"stem":1842},"Cookies, document.cookie та світ після \"Cookiepocalypse\"","/javascript/network/10-cookies","03.javascript/02.network/10-cookies",{"title":1844,"path":1845,"stem":1846},"js-cookie: Керування Cookies без Болю","/javascript/network/11-js-cookie","03.javascript/02.network/11-js-cookie",{"title":1848,"path":1849,"stem":1850},"Axios: Потужний HTTP-клієнт для JavaScript","/javascript/network/12-axios","03.javascript/02.network/12-axios",{"title":1852,"icon":1853,"path":1854,"stem":1855,"children":1856,"page":59},"Bom","i-lucide-monitor","/javascript/bom","03.javascript/03.bom",[1857,1861,1865,1869],{"title":1858,"path":1859,"stem":1860},"LocalStorage, SessionStorage та patterns збереження даних","/javascript/bom/01-localstorage","03.javascript/03.bom/01-localstorage",{"title":1862,"path":1863,"stem":1864},"Location Object - Керування адресою сторінки","/javascript/bom/02-location-object","03.javascript/03.bom/02-location-object",{"title":1866,"path":1867,"stem":1868},"History API - Керування історією браузера","/javascript/bom/03-history-api","03.javascript/03.bom/03-history-api",{"title":1870,"path":1871,"stem":1872},"Navigator Object - Ідентифікація та Можливості Пристрою","/javascript/bom/04-navigator-object","03.javascript/03.bom/04-navigator-object",{"title":1874,"icon":1875,"path":1876,"stem":1877,"children":1878},"React","i-devicon-react","/javascript/react","03.javascript/04.react/index",[1879,1880,1884,1888,1892,1896,1959,1994,2146],{"title":1874,"path":1876,"stem":1877},{"title":1881,"path":1882,"stem":1883},"Робота з Формами в React","/javascript/react/react-forms","03.javascript/04.react/01.react-forms",{"title":1885,"path":1886,"stem":1887},"React Hook Form: Професійна Робота з Формами","/javascript/react/react-hook-form","03.javascript/04.react/02.react-hook-form",{"title":1889,"path":1890,"stem":1891},"React Hook Form: Глибоке Розуміння Архітектури та Оптимізації","/javascript/react/react-hook-form-new","03.javascript/04.react/02.react-hook-form-new",{"title":1893,"path":1894,"stem":1895},"Axios та React: Професійна Архітектура Запитів","/javascript/react/data-fetching-axios","03.javascript/04.react/03.data-fetching-axios",{"title":1897,"icon":132,"path":1898,"stem":1899,"children":1900},"Tanstack Query","/javascript/react/tanstack-query","03.javascript/04.react/04.tanstack-query/index",[1901,1903,1907,1911,1915,1919,1923,1927,1931,1935,1939,1943,1947,1951,1955],{"title":1902,"path":1898,"stem":1899},"TanStack Query: Майстерність Керування Станом Сервера",{"title":1904,"path":1905,"stem":1906},"Парадигма Server State: Чому useEffect недостатньо","/javascript/react/tanstack-query/server-state-paradigm","03.javascript/04.react/04.tanstack-query/01.server-state-paradigm",{"title":1908,"path":1909,"stem":1910},"Встановлення та Налаштування: Фундамент","/javascript/react/tanstack-query/installation-and-devtools","03.javascript/04.react/04.tanstack-query/02.installation-and-devtools",{"title":1912,"path":1913,"stem":1914},"Основи Запитів та Магія Ключів","/javascript/react/tanstack-query/query-basics-and-keys","03.javascript/04.react/04.tanstack-query/03.query-basics-and-keys",{"title":1916,"path":1917,"stem":1918},"Синхронізація Даних: Життєвий Цикл Запиту","/javascript/react/tanstack-query/data-synchronization","03.javascript/04.react/04.tanstack-query/04.data-synchronization",{"title":1920,"path":1921,"stem":1922},"Мутації та Інвалідація: Зміна Даних","/javascript/react/tanstack-query/mutations-and-invalidation","03.javascript/04.react/04.tanstack-query/05.mutations-and-invalidation",{"title":1924,"path":1925,"stem":1926},"Оптимістичні Оновлення: Швидше за Світло","/javascript/react/tanstack-query/optimistic-updates","03.javascript/04.react/04.tanstack-query/06.optimistic-updates",{"title":1928,"path":1929,"stem":1930},"Пагінація та Infinite Scroll","/javascript/react/tanstack-query/pagination-and-load-more","03.javascript/04.react/04.tanstack-query/07.pagination-and-load-more",{"title":1932,"path":1933,"stem":1934},"Просунуті Патерни та Оптимізація","/javascript/react/tanstack-query/advanced-patterns","03.javascript/04.react/04.tanstack-query/08.advanced-patterns",{"title":1936,"path":1937,"stem":1938},"Архітектура та Best Practices","/javascript/react/tanstack-query/architecture-and-best-practices","03.javascript/04.react/04.tanstack-query/09.architecture-and-best-practices",{"title":1940,"path":1941,"stem":1942},"Server-Side Rendering (SSR) та Гідратація","/javascript/react/tanstack-query/server-side-rendering","03.javascript/04.react/04.tanstack-query/10.server-side-rendering",{"title":1944,"path":1945,"stem":1946},"Стратегії Тестування","/javascript/react/tanstack-query/testing-strategies","03.javascript/04.react/04.tanstack-query/11.testing-strategies",{"title":1948,"path":1949,"stem":1950},"Аутентифікація та Обробка Помилок","/javascript/react/tanstack-query/authentication-and-errors","03.javascript/04.react/04.tanstack-query/12.authentication-and-errors",{"title":1952,"path":1953,"stem":1954},"React Suspense та Майбутнє","/javascript/react/tanstack-query/react-suspense","03.javascript/04.react/04.tanstack-query/13.react-suspense",{"title":1956,"path":1957,"stem":1958},"Глибоке Занурення в Продуктивність","/javascript/react/tanstack-query/performance-deep-dive","03.javascript/04.react/04.tanstack-query/14.performance-deep-dive",{"title":1960,"icon":1875,"path":1961,"stem":1962,"children":1963},"React Router","/javascript/react/react-router","03.javascript/04.react/05.react-router/index",[1964,1966,1970,1974,1978,1982,1986,1990],{"title":1965,"path":1961,"stem":1962},"React Router: Навігаційна система сучасного вебу",{"title":1967,"path":1968,"stem":1969},"Налаштування та Базовий Роутинг","/javascript/react/react-router/setup-and-basic-routing","03.javascript/04.react/05.react-router/01.setup-and-basic-routing",{"title":1971,"path":1972,"stem":1973},"Динамічна Навігація","/javascript/react/react-router/navigation-and-links","03.javascript/04.react/05.react-router/02.navigation-and-links",{"title":1975,"path":1976,"stem":1977},"Вкладені Маршрути та Макети","/javascript/react/react-router/nested-routes-and-layouts","03.javascript/04.react/05.react-router/03.nested-routes-and-layouts",{"title":1979,"path":1980,"stem":1981},"Динамічні Маршрути та Параметри","/javascript/react/react-router/dynamic-routing","03.javascript/04.react/05.react-router/04.dynamic-routing",{"title":1983,"path":1984,"stem":1985},"Data APIs: Loaders та Actions","/javascript/react/react-router/data-loading","03.javascript/04.react/05.react-router/05.data-loading",{"title":1987,"path":1988,"stem":1989},"Просунуті Патерни","/javascript/react/react-router/advanced-patterns","03.javascript/04.react/05.react-router/06.advanced-patterns",{"title":1991,"path":1992,"stem":1993},"Legacy Routing: Компонентний підхід","/javascript/react/react-router/legacy-routing","03.javascript/04.react/05.react-router/07.legacy-routing",{"title":1995,"icon":132,"path":1996,"stem":1997,"children":1998},"Redux","/javascript/react/redux","03.javascript/04.react/06.redux/index",[1999,2001,2017,2046,2055,2076,2092,2121],{"title":2000,"path":1996,"stem":1997},"Redux: Еволюція управління станом",{"title":14,"icon":15,"path":2002,"stem":2003,"children":2004,"page":59},"/javascript/react/redux/fundamentals","03.javascript/04.react/06.redux/01.fundamentals",[2005,2009,2013],{"title":2006,"path":2007,"stem":2008},"Вступ до State Management","/javascript/react/redux/fundamentals/intro-state-management","03.javascript/04.react/06.redux/01.fundamentals/01.intro-state-management",{"title":2010,"path":2011,"stem":2012},"Філософія Redux та Три Принципи","/javascript/react/redux/fundamentals/redux-philosophy","03.javascript/04.react/06.redux/01.fundamentals/02.redux-philosophy",{"title":2014,"path":2015,"stem":2016},"Чисті функції та Іммутабельність","/javascript/react/redux/fundamentals/pure-functions-immutability","03.javascript/04.react/06.redux/01.fundamentals/03.pure-functions-immutability",{"title":2018,"icon":132,"path":2019,"stem":2020,"children":2021,"page":59},"Classic Redux","/javascript/react/redux/classic-redux","03.javascript/04.react/06.redux/02.classic-redux",[2022,2026,2030,2034,2038,2042],{"title":2023,"path":2024,"stem":2025},"Створення Store (Classic Redux)","/javascript/react/redux/classic-redux/store-setup","03.javascript/04.react/06.redux/02.classic-redux/01.store-setup",{"title":2027,"path":2028,"stem":2029},"Actions, Constants та Action Creators","/javascript/react/redux/classic-redux/actions-constants","03.javascript/04.react/06.redux/02.classic-redux/02.actions-constants",{"title":2031,"path":2032,"stem":2033},"Логіка Reducers","/javascript/react/redux/classic-redux/reducers","03.javascript/04.react/06.redux/02.classic-redux/03.reducers",{"title":2035,"path":2036,"stem":2037},"Комбінування Reducers (Root Reducer)","/javascript/react/redux/classic-redux/data-flow","03.javascript/04.react/06.redux/02.classic-redux/04.data-flow",{"title":2039,"path":2040,"stem":2041},"Підключення до React (React-Redux)","/javascript/react/redux/classic-redux/react-redux-connection","03.javascript/04.react/06.redux/02.classic-redux/05.react-redux-connection",{"title":2043,"path":2044,"stem":2045},"Middleware та Асинхронність (Redux Thunk)","/javascript/react/redux/classic-redux/middleware-thunk","03.javascript/04.react/06.redux/02.classic-redux/06.middleware-thunk",{"title":2047,"icon":132,"path":2048,"stem":2049,"children":2050,"page":59},"Transition To Rtk","/javascript/react/redux/transition-to-rtk","03.javascript/04.react/06.redux/03.transition-to-rtk",[2051],{"title":2052,"path":2053,"stem":2054},"Проблеми класичного Redux","/javascript/react/redux/transition-to-rtk/problems-with-classic","03.javascript/04.react/06.redux/03.transition-to-rtk/01.problems-with-classic",{"title":2056,"icon":132,"path":2057,"stem":2058,"children":2059,"page":59},"Redux Toolkit","/javascript/react/redux/redux-toolkit","03.javascript/04.react/06.redux/04.redux-toolkit",[2060,2064,2068,2072],{"title":2061,"path":2062,"stem":2063},"Налаштування Store з 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дружити","/java/pr2/impedance-mismatch","04.java/pr2/09.impedance-mismatch",{"title":2285,"path":2286,"stem":2287},"JDBC: Перший контакт із базою даних","/java/pr2/jdbc-fundamentals","04.java/pr2/10.jdbc-fundamentals",{"title":2289,"path":2290,"stem":2291},"Якість коду: Spotless, SpotBugs та SonarQube","/java/pr2/10a.code-quality","04.java/pr2/10a.code-quality",{"title":2293,"path":2294,"stem":2295},"Connection Pool: Патерн Object Pool для JDBC-з'єднань","/java/pr2/connection-pool","04.java/pr2/11.connection-pool",{"title":2297,"path":2298,"stem":2299},"Row Data Gateway: Об'єкт як обгортка рядка таблиці","/java/pr2/row-data-gateway","04.java/pr2/12.row-data-gateway",{"title":2301,"path":2302,"stem":2303},"Table Data Gateway: Фасад таблиці як архітектурний відступ","/java/pr2/table-data-gateway","04.java/pr2/13.table-data-gateway",{"title":2305,"path":2306,"stem":2307},"Repository + Data Mapper: Правильна шарова архітектура з JDBC","/java/pr2/repository-data-mapper","04.java/pr2/14.repository-data-mapper",{"title":2309,"path":2310,"stem":2311},"Identity Map: Кешування сутностей у рамках сесії","/java/pr2/identity-map","04.java/pr2/15.identity-map",{"title":2313,"path":2314,"stem":2315},"Unit of Work: Відстеження змін і координація JDBC-транзакцій","/java/pr2/unit-of-work","04.java/pr2/16.unit-of-work",{"title":2317,"path":2318,"stem":2319},"Strategy: Замінювані SQL-стратегії для підтримки різних СУБД","/java/pr2/strategy-sql","04.java/pr2/17.strategy-sql",{"title":2321,"path":2322,"stem":2323},"Proxy: Lazy Loading для One-To-Many колекцій","/java/pr2/proxy-lazy-loading","04.java/pr2/18.proxy-lazy-loading",{"title":2325,"path":2326,"stem":2327},"Generic Repository через Java Reflection: анотації та динамічний SQL","/java/pr2/generic-repository-reflection","04.java/pr2/19.generic-repository-reflection",{"title":2329,"path":2330,"stem":2331},"Specification Pattern: Композиція бізнес-правил для складних 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БД","/databases/intro/logical-schema","06.databases/01.intro/04.logical-schema",{"title":2381,"path":2382,"stem":2383},"Класифікація таблиць","/databases/intro/table-classification","06.databases/01.intro/05.table-classification",{"title":2385,"path":2386,"stem":2387},"PlantUML для баз даних","/databases/intro/plantuml-diagrams","06.databases/01.intro/06.plantuml-diagrams",{"title":2389,"icon":2354,"path":2390,"stem":2391,"children":2392,"page":59},"MS SQL Server Start","/databases/ms-sql-server-start","06.databases/02.ms-sql-server-start",[2393,2397,2403,2407],{"title":2394,"path":2395,"stem":2396},"Типи даних у MS SQL Server","/databases/ms-sql-server-start/data-types","06.databases/02.ms-sql-server-start/01.data-types",{"title":2398,"path":2399,"stem":2400,"children":2401},"Індекси у MS SQL 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TABLE)","/databases/sql/ddl-create-table","06.databases/03.sql/01.ddl-create-table",{"title":2425,"path":2426,"stem":2427},"DDL - Зміна та видалення таблиць (ALTER, DROP)","/databases/sql/ddl-alter-drop-table","06.databases/03.sql/02.ddl-alter-drop-table",{"title":2429,"path":2430,"stem":2431},"SELECT запити - Основи","/databases/sql/select-queries-fundamentals","06.databases/03.sql/03.select-queries-fundamentals",{"title":2433,"path":2434,"stem":2435},"SELECT запити - Розширені можливості","/databases/sql/select-queries-advanced","06.databases/03.sql/04.select-queries-advanced",{"title":2437,"path":2438,"stem":2439},"INSERT запити - Додавання даних","/databases/sql/insert-queries","06.databases/03.sql/05.insert-queries",{"title":2441,"path":2442,"stem":2443},"UPDATE та DELETE запити","/databases/sql/update-delete-queries","06.databases/03.sql/06.update-delete-queries",{"title":2445,"path":2446,"stem":2447},"Транзакції в SQL","/databases/sql/transactions","06.databases/03.sql/07.transactions",{"title":2449,"icon":2354,"path":2450,"stem":2451,"children":2452,"page":59},"Multi Table Databases","/databases/multi-table-databases","06.databases/04.multi-table-databases",[2453,2457,2461,2465,2469,2473],{"title":2454,"path":2455,"stem":2456},"Зв'язки та нормалізація БД","/databases/multi-table-databases/relationships-and-normalization","06.databases/04.multi-table-databases/00.relationships-and-normalization",{"title":2458,"path":2459,"stem":2460},"INNER JOIN - З'єднання таблиць","/databases/multi-table-databases/inner-join","06.databases/04.multi-table-databases/01.inner-join",{"title":2462,"path":2463,"stem":2464},"OUTER JOINs - LEFT, RIGHT, FULL","/databases/multi-table-databases/outer-joins","06.databases/04.multi-table-databases/02.outer-joins",{"title":2466,"path":2467,"stem":2468},"CROSS та SELF JOINs","/databases/multi-table-databases/cross-self-joins","06.databases/04.multi-table-databases/03.cross-self-joins",{"title":2470,"path":2471,"stem":2472},"Підзапити (Subqueries)","/databases/multi-table-databases/subqueries","06.databases/04.multi-table-databases/04.subqueries",{"title":2474,"path":2475,"stem":2476},"Агрегації з JOIN","/databases/multi-table-databases/aggregations-with-joins","06.databases/04.multi-table-databases/05.aggregations-with-joins",{"title":2478,"icon":2479,"path":2480,"stem":2481,"children":2482,"page":59},"Aggregate Functions","i-lucide-calculator","/databases/aggregate-functions","06.databases/05.aggregate-functions",[2483,2487,2491],{"title":2484,"path":2485,"stem":2486},"Функції агрегування в MS SQL Server","/databases/aggregate-functions/introduction-aggregate-functions","06.databases/05.aggregate-functions/01.introduction-aggregate-functions",{"title":2488,"path":2489,"stem":2490},"Групування даних в MS SQL Server","/databases/aggregate-functions/grouping-data","06.databases/05.aggregate-functions/02.grouping-data",{"title":2492,"path":2493,"stem":2494},"Підзапити з агрегатними функціями","/databases/aggregate-functions/subqueries-aggregates","06.databases/05.aggregate-functions/03.subqueries-aggregates",{"title":2496,"icon":2497,"path":2498,"stem":2499,"children":2500,"page":59},"Тригери та зберігаємі процедури","i-lucide-database-zap","/databases/triggers-stored-procedures","06.databases/07.triggers-stored-procedures",[2501,2505,2509,2513,2517,2521,2525],{"title":2502,"path":2503,"stem":2504},"DML-тригери","/databases/triggers-stored-procedures/dml-triggers","06.databases/07.triggers-stored-procedures/01.dml-triggers",{"title":2506,"path":2507,"stem":2508},"DDL-тригери","/databases/triggers-stored-procedures/ddl-triggers","06.databases/07.triggers-stored-procedures/02.ddl-triggers",{"title":2510,"path":2511,"stem":2512},"Transact-SQL 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основи","/tools/docker/dockerfile-basics","07.tools/01.docker/08.dockerfile-basics",{"title":2606,"path":2607,"stem":2608},"Dockerfile — просунуті техніки","/tools/docker/dockerfile-advanced","07.tools/01.docker/09.dockerfile-advanced",{"title":2610,"path":2611,"stem":2612},"Build Context та кешування шарів","/tools/docker/build-context-and-cache","07.tools/01.docker/10.build-context-and-cache",{"title":2614,"path":2615,"stem":2616},"Реєстри Docker-образів","/tools/docker/image-registries","07.tools/01.docker/11.image-registries",{"title":2618,"path":2619,"stem":2620},"Контейнеризація .NET додатків","/tools/docker/dotnet-containerization","07.tools/01.docker/12.dotnet-containerization",{"title":2622,"path":2623,"stem":2624},"Томи та збереження даних","/tools/docker/volumes-and-data","07.tools/01.docker/13.volumes-and-data",{"title":2626,"path":2627,"stem":2628},"Основи мережі в Docker","/tools/docker/networking-basics","07.tools/01.docker/14.networking-basics",{"title":2630,"path":2631,"stem":2632},"Змінні оточення та конфігурація","/tools/docker/environment-and-configuration","07.tools/01.docker/15.environment-and-configuration",{"title":2634,"path":2635,"stem":2636},"Docker Compose — оркестрація контейнерів","/tools/docker/docker-compose-basics","07.tools/01.docker/16.docker-compose-basics",{"title":2638,"path":2639,"stem":2640},"Docker Compose — Multi-Service застосунки","/tools/docker/compose-multi-service","07.tools/01.docker/17.compose-multi-service",{"title":2642,"icon":2643,"path":2644,"stem":2645,"children":2646,"page":59},"Software Engineering","i-lucide-code-2","/software-engineering","09.software-engineering",[2647,2651,2655,2659,2663,2667,2671,2675,2679,2683,2687],{"title":2648,"path":2649,"stem":2650},"1. 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Архітектурні Патерни","/ddd/architectural-patterns","10.ddd/08.architectural-patterns",{"title":2729,"path":2730,"stem":2731},"Глава 9. Патерни Взаємодії","/ddd/interaction-patterns","10.ddd/09.interaction-patterns",{"title":2733,"path":2734,"stem":2735},"Глава 10. Проектні Евристики","/ddd/design-heuristics","10.ddd/10.design-heuristics",{"title":2737,"path":2738,"stem":2739},"Глава 11. Еволюція Проектних Рішень","/ddd/evolution-of-design-decisions","10.ddd/11.evolution-of-design-decisions",{"title":2741,"path":2742,"stem":2743},"Глава 12. EventStorming","/ddd/event-storming","10.ddd/12.event-storming",{"title":2745,"path":2746,"stem":2747},"Глава 13. DDD на Практиці","/ddd/ddd-in-practice","10.ddd/13.ddd-in-practice",{"title":2749,"icon":2750,"path":2751,"stem":2752,"children":2753,"page":59},"Media Streaming","i-lucide-video","/media-streaming","11.media-streaming",[2754,2758,2762,2766,2770,2774,2778],{"title":2755,"path":2756,"stem":2757},"01. 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Селектори та специфічність","/html-css/css-intro-selectors","12.html-css/09.css-intro-selectors",{"title":2825,"path":2826,"stem":2827},"Блокова модель CSS. Відступи. Box Sizing","/html-css/css-box-model","12.html-css/10.css-box-model",{"title":2829,"path":2830,"stem":2831},"Розміри у CSS: повний довідник одиниць і ключових слів","/html-css/10a.css-sizing","12.html-css/10a.css-sizing",{"title":2833,"path":2834,"stem":2835},"Типографіка в CSS. Шрифти та текст","/html-css/css-typography","12.html-css/11.css-typography",{"title":2837,"path":2838,"stem":2839},"Кольори та фони в CSS","/html-css/css-colors-backgrounds","12.html-css/12.css-colors-backgrounds",{"title":2841,"path":2842,"stem":2843},"Тіні та фільтри в CSS","/html-css/12b.css-shadows-filters","12.html-css/12b.css-shadows-filters",{"title":2845,"path":2846,"stem":2847},"CSS Flexbox: Фундамент гнучких макетів","/html-css/css-flexbox-fundamentals","12.html-css/13.css-flexbox-fundamentals",{"title":2849,"path":2850,"stem":2851},"CSS Flexbox: Вирівнювання та Позиціонування","/html-css/css-flexbox-alignment-sizing-and-patterns","12.html-css/14.css-flexbox-alignment-sizing-and-patterns",{"title":2853,"path":2854,"stem":2855},"CSS Grid. Двовимірний макет. Частина 1","/html-css/css-layout-grid","12.html-css/15.css-layout-grid",{"title":2857,"path":2858,"stem":2859},"CSS Grid. Двовимірний макет. 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Сучасний CSS","/html-css/css-variables-methodologies","12.html-css/21.css-variables-methodologies",{"title":2881,"path":2882,"stem":2883},"Сучасний CSS 2023–2025: Нові можливості","/html-css/css-modern-features","12.html-css/22.css-modern-features",{"title":2885,"path":2886,"stem":2887},"CSS Nesting, @layer, @scope та @property: нативний препроцесор","/html-css/22a.css-nesting-modern-syntax","12.html-css/22a.css-nesting-modern-syntax",{"title":2889,"path":2890,"stem":2891},"CSS для форм та інтерактивних станів","/html-css/css-forms-interactive-states","12.html-css/23.css-forms-interactive-states",{"title":2893,"path":2894,"stem":2895},"Доступність у CSS (CSS Accessibility)","/html-css/css-accessibility","12.html-css/24.css-accessibility",{"title":2897,"path":2898,"stem":2899},"CSS-функції та сучасні sizing primitives","/html-css/css-functions-sizing","12.html-css/25.css-functions-sizing",{"title":2901,"path":2902,"stem":2903},"Rendering Pipeline і CSS Performance","/html-css/css-rendering-performance","12.html-css/26.css-rendering-performance",{"title":2905,"path":2906,"stem":2907},"CSS Best Practices: типові ситуації та правильні рішення","/html-css/css-best-practices","12.html-css/27.css-best-practices",{"title":2909,"path":2910,"stem":2911,"children":2912,"page":59},"Tailwind","/tailwind","21.tailwind",[2913,2917,2921,2925,2929,2933,2937,2941],{"title":2914,"path":2915,"stem":2916},"Що таке Tailwind CSS і навіщо він потрібен","/tailwind/tailwind-intro-philosophy","21.tailwind/01.tailwind-intro-philosophy",{"title":2918,"path":2919,"stem":2920},"Встановлення та налаштування Tailwind CSS v4","/tailwind/tailwind-installation-setup","21.tailwind/02.tailwind-installation-setup",{"title":2922,"path":2923,"stem":2924},"Utility-класи: основи та система Tailwind","/tailwind/tailwind-utility-classes-core","21.tailwind/03.tailwind-utility-classes-core",{"title":2926,"path":2927,"stem":2928},"Layout: Flexbox та Grid через Tailwind","/tailwind/tailwind-flexbox-grid","21.tailwind/04.tailwind-flexbox-grid",{"title":2930,"path":2931,"stem":2932},"Кастомізація теми через @theme у Tailwind v4","/tailwind/tailwind-theme-customization","21.tailwind/05.tailwind-theme-customization",{"title":2934,"path":2935,"stem":2936},"Варіанти: hover, focus, responsive, dark mode та нові v4","/tailwind/tailwind-variants-states","21.tailwind/06.tailwind-variants-states",{"title":2938,"path":2939,"stem":2940},"Типографіка та система кольорів у Tailwind v4","/tailwind/tailwind-typography-colors","21.tailwind/07.tailwind-typography-colors",{"title":2942,"path":2943,"stem":2944},"Компоненти та повторюваність: @apply, @utility та патерни","/tailwind/tailwind-components-patterns","21.tailwind/08.tailwind-components-patterns",{"title":2946,"path":2947,"stem":2948},"Showcase Компонентів kostyl.dev","/test-new-components","98.test-new-components",{"id":2950,"title":2317,"body":2951,"description":13593,"extension":13594,"links":13595,"meta":13596,"navigation":3115,"path":2318,"seo":13597,"stem":2319,"__hash__":13598},"docs/04.java/pr2/17.strategy-sql.md",{"type":2952,"value":2953,"toc":13575},"minimark",[2954,2958,2963,2987,2996,3055,3063,3424,3445,3454,3457,3461,3471,3484,3487,3518,3851,3896,3898,3905,4736,4738,4742,5689,5691,5695,6739,6741,6745,6763,8812,8817,8827,9827,9834,9836,9840,9847,10408,10410,10414,10424,11406,11411,11792,11796,12499,12621,12631,12660,12668,12670,12674,12677,12754,12847,12849,12853,12860,12865,12868,12886,12889,13045,13051,13053,13057,13099,13106,13127,13129,13133,13208,13337,13571],[2955,2956,2317],"h1",{"id":2957},"strategy-замінювані-sql-стратегії-для-підтримки-різних-субд",[2959,2960,2962],"h2",{"id":2961},"вступ-sql-не-єдиний-і-не-однаковий","Вступ: SQL — не єдиний і не однаковий",[2964,2965,2966,2967,2971,2972,2975,2976,2979,2980,2975,2983,2986],"p",{},"У попередніх статтях ми розробили ",[2968,2969,2970],"code",{},"AbstractJdbcRepository"," — абстрактну основу для всіх JDBC-репозиторіїв. Підкласи (",[2968,2973,2974],{},"JdbcAuthorRepository",", ",[2968,2977,2978],{},"JdbcGenreRepository"," тощо) реалізують абстрактні методи ",[2968,2981,2982],{},"getInsertSql()",[2968,2984,2985],{},"getUpdateSql()"," та інші, повертаючи рядки SQL-запитів. Це вже кращий підхід, ніж розсіювати SQL по всьому коду, але одна проблема залишається прихованою.",[2964,2988,2989,2990,2992,2993,2995],{},"Розглянемо метод ",[2968,2991,2982],{}," у ",[2968,2994,2974],{},":",[2997,2998,3003],"pre",{"className":2999,"code":3000,"language":3001,"meta":3002,"style":3002},"language-java shiki shiki-themes light-plus dark-plus dark-plus","@Override\nprotected String getInsertSql() {\n    return \"INSERT INTO authors (id, first_name, last_name, bio, image_path) VALUES (?, ?, ?, ?, ?)\";\n}\n","java","",[2968,3004,3005,3018,3035,3049],{"__ignoreMap":3002},[3006,3007,3010,3014],"span",{"class":3008,"line":3009},"line",1,[3006,3011,3013],{"class":3012},"sHH4Y","@",[3006,3015,3017],{"class":3016},"sN1BT","Override\n",[3006,3019,3021,3025,3028,3032],{"class":3008,"line":3020},2,[3006,3022,3024],{"class":3023},"su1O8","protected",[3006,3026,3027],{"class":3016}," String",[3006,3029,3031],{"class":3030},"s8Opu"," getInsertSql",[3006,3033,3034],{"class":3012},"() {\n",[3006,3036,3038,3042,3046],{"class":3008,"line":3037},3,[3006,3039,3041],{"class":3040},"sCDza","    return",[3006,3043,3045],{"class":3044},"sbdoH"," \"INSERT INTO authors (id, first_name, last_name, bio, image_path) VALUES (?, ?, ?, ?, ?)\"",[3006,3047,3048],{"class":3012},";\n",[3006,3050,3052],{"class":3008,"line":3051},4,[3006,3053,3054],{"class":3012},"}\n",[2964,3056,3057,3058,3062],{},"Цей SQL коректний для ",[3059,3060,3061],"strong",{},"будь-якої"," СУБД, що підтримує ANSI SQL. Але варто перейти до більш складних запитів — і починаються відмінності між СУБД, що їх не вирішує жодна стандартизація:",[3064,3065,3066,3174,3234,3373],"card-group",{},[3067,3068,3071],"card",{"icon":3069,"title":3070},"i-heroicons-list-bullet","LIMIT / OFFSET",[2997,3072,3076],{"className":3073,"code":3074,"language":3075,"meta":3002,"style":3002},"language-sql shiki shiki-themes light-plus dark-plus dark-plus","-- H2, MySQL, PostgreSQL, SQLite:\nSELECT * FROM authors LIMIT 10 OFFSET 20\n\n-- Oracle (до 12c):\nSELECT * FROM (\n  SELECT a.*, ROWNUM rn FROM authors a\n  WHERE ROWNUM \u003C= 30\n) WHERE rn > 20\n","sql",[2968,3077,3078,3084,3111,3117,3122,3134,3148,3160],{"__ignoreMap":3002},[3006,3079,3080],{"class":3008,"line":3009},[3006,3081,3083],{"class":3082},"spJ8K","-- H2, MySQL, PostgreSQL, SQLite:\n",[3006,3085,3086,3089,3092,3095,3098,3101,3105,3108],{"class":3008,"line":3020},[3006,3087,3088],{"class":3023},"SELECT",[3006,3090,3091],{"class":3012}," * ",[3006,3093,3094],{"class":3023},"FROM",[3006,3096,3097],{"class":3012}," authors ",[3006,3099,3100],{"class":3023},"LIMIT",[3006,3102,3104],{"class":3103},"sJj4R"," 10",[3006,3106,3107],{"class":3012}," OFFSET ",[3006,3109,3110],{"class":3103},"20\n",[3006,3112,3113],{"class":3008,"line":3037},[3006,3114,3116],{"emptyLinePlaceholder":3115},true,"\n",[3006,3118,3119],{"class":3008,"line":3051},[3006,3120,3121],{"class":3082},"-- Oracle (до 12c):\n",[3006,3123,3125,3127,3129,3131],{"class":3008,"line":3124},5,[3006,3126,3088],{"class":3023},[3006,3128,3091],{"class":3012},[3006,3130,3094],{"class":3023},[3006,3132,3133],{"class":3012}," (\n",[3006,3135,3137,3140,3143,3145],{"class":3008,"line":3136},6,[3006,3138,3139],{"class":3023},"  SELECT",[3006,3141,3142],{"class":3012}," a.*, ROWNUM rn ",[3006,3144,3094],{"class":3023},[3006,3146,3147],{"class":3012}," authors a\n",[3006,3149,3151,3154,3157],{"class":3008,"line":3150},7,[3006,3152,3153],{"class":3023},"  WHERE",[3006,3155,3156],{"class":3012}," ROWNUM \u003C= ",[3006,3158,3159],{"class":3103},"30\n",[3006,3161,3163,3166,3169,3172],{"class":3008,"line":3162},8,[3006,3164,3165],{"class":3012},") ",[3006,3167,3168],{"class":3023},"WHERE",[3006,3170,3171],{"class":3012}," rn > ",[3006,3173,3110],{"class":3103},[3067,3175,3178],{"icon":3176,"title":3177},"i-heroicons-arrow-down-tray","INSERT RETURNING",[2997,3179,3181],{"className":3073,"code":3180,"language":3075,"meta":3002,"style":3002},"-- PostgreSQL:\nINSERT INTO authors (...) VALUES (...)\nRETURNING id, created_at\n\n-- H2, MySQL, SQLite:\n-- RETURNING не підтримується — потрібен окремий SELECT\nSELECT LAST_INSERT_ID() / SCOPE_IDENTITY()\n",[2968,3182,3183,3188,3202,3207,3211,3216,3221],{"__ignoreMap":3002},[3006,3184,3185],{"class":3008,"line":3009},[3006,3186,3187],{"class":3082},"-- PostgreSQL:\n",[3006,3189,3190,3193,3196,3199],{"class":3008,"line":3020},[3006,3191,3192],{"class":3023},"INSERT INTO",[3006,3194,3195],{"class":3012}," authors (...) ",[3006,3197,3198],{"class":3023},"VALUES",[3006,3200,3201],{"class":3012}," (...)\n",[3006,3203,3204],{"class":3008,"line":3037},[3006,3205,3206],{"class":3012},"RETURNING id, created_at\n",[3006,3208,3209],{"class":3008,"line":3051},[3006,3210,3116],{"emptyLinePlaceholder":3115},[3006,3212,3213],{"class":3008,"line":3124},[3006,3214,3215],{"class":3082},"-- H2, MySQL, SQLite:\n",[3006,3217,3218],{"class":3008,"line":3136},[3006,3219,3220],{"class":3082},"-- RETURNING не підтримується — потрібен окремий SELECT\n",[3006,3222,3223,3225,3228,3231],{"class":3008,"line":3150},[3006,3224,3088],{"class":3023},[3006,3226,3227],{"class":3012}," LAST_INSERT_ID() / ",[3006,3229,3230],{"class":3030},"SCOPE_IDENTITY",[3006,3232,3233],{"class":3012},"()\n",[3067,3235,3238],{"icon":3236,"title":3237},"i-heroicons-arrow-path","UPSERT",[2997,3239,3241],{"className":3073,"code":3240,"language":3075,"meta":3002,"style":3002},"-- PostgreSQL:\nINSERT INTO authors (...) VALUES (...)\nON CONFLICT (id) DO UPDATE SET ...\n\n-- H2:\nMERGE INTO authors USING DUAL ON (id=?)\nWHEN MATCHED THEN UPDATE ...\nWHEN NOT MATCHED THEN INSERT ...\n\n-- MySQL:\nINSERT INTO authors (...) VALUES (...)\nON DUPLICATE KEY UPDATE ...\n",[2968,3242,3243,3247,3257,3274,3278,3283,3304,3320,3336,3341,3347,3358],{"__ignoreMap":3002},[3006,3244,3245],{"class":3008,"line":3009},[3006,3246,3187],{"class":3082},[3006,3248,3249,3251,3253,3255],{"class":3008,"line":3020},[3006,3250,3192],{"class":3023},[3006,3252,3195],{"class":3012},[3006,3254,3198],{"class":3023},[3006,3256,3201],{"class":3012},[3006,3258,3259,3262,3265,3268,3271],{"class":3008,"line":3037},[3006,3260,3261],{"class":3023},"ON",[3006,3263,3264],{"class":3012}," CONFLICT (id) DO ",[3006,3266,3267],{"class":3023},"UPDATE",[3006,3269,3270],{"class":3023}," SET",[3006,3272,3273],{"class":3012}," ...\n",[3006,3275,3276],{"class":3008,"line":3051},[3006,3277,3116],{"emptyLinePlaceholder":3115},[3006,3279,3280],{"class":3008,"line":3124},[3006,3281,3282],{"class":3082},"-- H2:\n",[3006,3284,3285,3288,3291,3293,3296,3299,3301],{"class":3008,"line":3136},[3006,3286,3287],{"class":3023},"MERGE",[3006,3289,3290],{"class":3023}," INTO",[3006,3292,3097],{"class":3012},[3006,3294,3295],{"class":3023},"USING",[3006,3297,3298],{"class":3012}," DUAL ",[3006,3300,3261],{"class":3023},[3006,3302,3303],{"class":3012}," (id=?)\n",[3006,3305,3306,3309,3312,3315,3318],{"class":3008,"line":3150},[3006,3307,3308],{"class":3023},"WHEN",[3006,3310,3311],{"class":3023}," MATCHED",[3006,3313,3314],{"class":3023}," THEN",[3006,3316,3317],{"class":3023}," UPDATE",[3006,3319,3273],{"class":3012},[3006,3321,3322,3324,3327,3329,3331,3334],{"class":3008,"line":3162},[3006,3323,3308],{"class":3023},[3006,3325,3326],{"class":3023}," NOT",[3006,3328,3311],{"class":3023},[3006,3330,3314],{"class":3023},[3006,3332,3333],{"class":3023}," INSERT",[3006,3335,3273],{"class":3012},[3006,3337,3339],{"class":3008,"line":3338},9,[3006,3340,3116],{"emptyLinePlaceholder":3115},[3006,3342,3344],{"class":3008,"line":3343},10,[3006,3345,3346],{"class":3082},"-- MySQL:\n",[3006,3348,3350,3352,3354,3356],{"class":3008,"line":3349},11,[3006,3351,3192],{"class":3023},[3006,3353,3195],{"class":3012},[3006,3355,3198],{"class":3023},[3006,3357,3201],{"class":3012},[3006,3359,3361,3363,3366,3369,3371],{"class":3008,"line":3360},12,[3006,3362,3261],{"class":3023},[3006,3364,3365],{"class":3012}," DUPLICATE ",[3006,3367,3368],{"class":3023},"KEY",[3006,3370,3317],{"class":3023},[3006,3372,3273],{"class":3012},[3067,3374,3377],{"icon":3375,"title":3376},"i-heroicons-key","Генерація UUID",[2997,3378,3380],{"className":3073,"code":3379,"language":3075,"meta":3002,"style":3002},"-- PostgreSQL:\nSELECT gen_random_uuid()\n\n-- H2:\nSELECT RANDOM_UUID()\n\n-- MySQL 8+:\nSELECT UUID()\n",[2968,3381,3382,3386,3393,3397,3401,3408,3412,3417],{"__ignoreMap":3002},[3006,3383,3384],{"class":3008,"line":3009},[3006,3385,3187],{"class":3082},[3006,3387,3388,3390],{"class":3008,"line":3020},[3006,3389,3088],{"class":3023},[3006,3391,3392],{"class":3012}," gen_random_uuid()\n",[3006,3394,3395],{"class":3008,"line":3037},[3006,3396,3116],{"emptyLinePlaceholder":3115},[3006,3398,3399],{"class":3008,"line":3051},[3006,3400,3282],{"class":3082},[3006,3402,3403,3405],{"class":3008,"line":3124},[3006,3404,3088],{"class":3023},[3006,3406,3407],{"class":3012}," RANDOM_UUID()\n",[3006,3409,3410],{"class":3008,"line":3136},[3006,3411,3116],{"emptyLinePlaceholder":3115},[3006,3413,3414],{"class":3008,"line":3150},[3006,3415,3416],{"class":3082},"-- MySQL 8+:\n",[3006,3418,3419,3421],{"class":3008,"line":3162},[3006,3420,3088],{"class":3023},[3006,3422,3423],{"class":3012}," UUID()\n",[2964,3425,3426,3427,3430,3431,2975,3434,3430,3437,3440,3441,3444],{},"Крім синтаксичних відмінностей, СУБД відрізняються також у типах даних (",[2968,3428,3429],{},"BOOLEAN"," vs ",[2968,3432,3433],{},"TINYINT(1)",[2968,3435,3436],{},"TEXT",[2968,3438,3439],{},"VARCHAR(MAX)","), обробці ",[2968,3442,3443],{},"NULL"," у агрегатних функціях та поведінці при паралельних транзакціях.",[2964,3446,3447,3453],{},[3059,3448,3449,3450,3452],{},"Наш поточний ",[2968,3451,2970],{}," приховує SQL у підкласах",", але не забезпечує механізму заміни діалекту. Якщо проєкт треба перенести з H2 (локальна розробка) на PostgreSQL (production), необхідно або редагувати всі підкласи репозиторіїв, або підтримувати паралельно дві копії ієрархії.",[3455,3456],"hr",{},[2959,3458,3460],{"id":3459},"концепція-strategy-pattern-gof","Концепція: Strategy Pattern (GoF)",[2964,3462,3463,3466,3467,3470],{},[3059,3464,3465],{},"Strategy"," (GoF, ",[3468,3469,131],"em",{},", 1994):",[3472,3473,3474,3479],"blockquote",{},[2964,3475,3476],{},[3468,3477,3478],{},"«Define a family of algorithms, encapsulate each one, and make them interchangeable. Strategy lets the algorithm vary independently from clients that use it.»",[2964,3480,3481],{},[3468,3482,3483],{},"«Визначте сімейство алгоритмів, інкапсулюйте кожен з них і зробіть взаємозамінними. Strategy дозволяє алгоритму варіюватися незалежно від клієнтів, що його використовують.»",[2964,3485,3486],{},"У контексті нашого завдання:",[3488,3489,3490,3497,3503,3512],"ul",{},[3491,3492,3493,3496],"li",{},[3059,3494,3495],{},"Алгоритм"," — SQL-запит для конкретної СУБД",[3491,3498,3499,3502],{},[3059,3500,3501],{},"Сімейство алгоритмів"," — H2-варіант, PostgreSQL-варіант, MySQL-варіант",[3491,3504,3505,3508,3509,3511],{},[3059,3506,3507],{},"Клієнт"," — ",[2968,3510,2970],{}," і його підкласи",[3491,3513,3514,3517],{},[3059,3515,3516],{},"Взаємозамінність"," — переключення СУБД без зміни коду репозиторіїв",[3519,3520,3521],"mermaid",{},[2997,3522,3525],{"className":3523,"code":3524,"language":3519,"meta":3002,"style":3002},"language-mermaid shiki shiki-themes light-plus dark-plus dark-plus","classDiagram\n    direction TB\n\n    class SqlStrategy~T~ {\n        \u003C\u003Cinterface>>\n        +getInsertSql() String\n        +getUpdateSql() String\n        +getFindByIdSql() String\n        +getFindAllSql() String\n        +getDeleteByIdSql() String\n        +getCountSql() String\n        +getExistsByIdSql() String\n        +getFindPageSql(page, size) String\n        +setInsertParams(stmt, entity) void\n        +setUpdateParams(stmt, entity) void\n    }\n\n    class H2AuthorSqlStrategy {\n        +getInsertSql() String\n        +getUpdateSql() String\n        +getFindByIdSql() String\n        +getFindAllSql() String\n        +getFindPageSql(page, size) String\n        +setInsertParams(stmt, entity) void\n        +setUpdateParams(stmt, entity) void\n    }\n\n    class PostgresAuthorSqlStrategy {\n        +getInsertSql() String\n        +getUpdateSql() String\n        +getFindByIdSql() String\n        +getFindAllSql() String\n        +getFindPageSql(page, size) String\n        +setInsertParams(stmt, entity) void\n        +setUpdateParams(stmt, entity) void\n    }\n\n    class MockAuthorSqlStrategy {\n        +getInsertSql() String\n        +getUpdateSql() String\n        +getFindByIdSql() String\n        +setInsertParams(stmt, entity) void\n    }\n\n    class AbstractJdbcRepository~T,ID~ {\n        #strategy: SqlStrategy~T~\n        +findById(id) Optional~T~\n        +findAll() List~T~\n        +save(entity) void\n        #mapRow(rs) T\n    }\n\n    class JdbcAuthorRepository {\n        #mapRow(rs) Author\n    }\n\n    SqlStrategy~T~ \u003C|.. H2AuthorSqlStrategy\n    SqlStrategy~T~ \u003C|.. PostgresAuthorSqlStrategy\n    SqlStrategy~T~ \u003C|.. MockAuthorSqlStrategy\n    AbstractJdbcRepository~T,ID~ o-- SqlStrategy~T~ : uses\n    AbstractJdbcRepository~T,ID~ \u003C|-- JdbcAuthorRepository\n",[2968,3526,3527,3532,3537,3541,3546,3551,3556,3561,3566,3571,3576,3581,3586,3592,3598,3604,3610,3615,3621,3626,3631,3636,3641,3646,3651,3656,3661,3666,3672,3677,3682,3687,3692,3697,3702,3707,3712,3717,3723,3728,3733,3738,3743,3748,3753,3759,3765,3771,3777,3783,3789,3794,3799,3805,3811,3816,3821,3827,3833,3839,3845],{"__ignoreMap":3002},[3006,3528,3529],{"class":3008,"line":3009},[3006,3530,3531],{},"classDiagram\n",[3006,3533,3534],{"class":3008,"line":3020},[3006,3535,3536],{},"    direction TB\n",[3006,3538,3539],{"class":3008,"line":3037},[3006,3540,3116],{"emptyLinePlaceholder":3115},[3006,3542,3543],{"class":3008,"line":3051},[3006,3544,3545],{},"    class SqlStrategy~T~ {\n",[3006,3547,3548],{"class":3008,"line":3124},[3006,3549,3550],{},"        \u003C\u003Cinterface>>\n",[3006,3552,3553],{"class":3008,"line":3136},[3006,3554,3555],{},"        +getInsertSql() String\n",[3006,3557,3558],{"class":3008,"line":3150},[3006,3559,3560],{},"        +getUpdateSql() String\n",[3006,3562,3563],{"class":3008,"line":3162},[3006,3564,3565],{},"        +getFindByIdSql() String\n",[3006,3567,3568],{"class":3008,"line":3338},[3006,3569,3570],{},"        +getFindAllSql() String\n",[3006,3572,3573],{"class":3008,"line":3343},[3006,3574,3575],{},"        +getDeleteByIdSql() String\n",[3006,3577,3578],{"class":3008,"line":3349},[3006,3579,3580],{},"        +getCountSql() String\n",[3006,3582,3583],{"class":3008,"line":3360},[3006,3584,3585],{},"        +getExistsByIdSql() String\n",[3006,3587,3589],{"class":3008,"line":3588},13,[3006,3590,3591],{},"        +getFindPageSql(page, size) String\n",[3006,3593,3595],{"class":3008,"line":3594},14,[3006,3596,3597],{},"        +setInsertParams(stmt, entity) void\n",[3006,3599,3601],{"class":3008,"line":3600},15,[3006,3602,3603],{},"        +setUpdateParams(stmt, entity) void\n",[3006,3605,3607],{"class":3008,"line":3606},16,[3006,3608,3609],{},"    }\n",[3006,3611,3613],{"class":3008,"line":3612},17,[3006,3614,3116],{"emptyLinePlaceholder":3115},[3006,3616,3618],{"class":3008,"line":3617},18,[3006,3619,3620],{},"    class H2AuthorSqlStrategy {\n",[3006,3622,3624],{"class":3008,"line":3623},19,[3006,3625,3555],{},[3006,3627,3629],{"class":3008,"line":3628},20,[3006,3630,3560],{},[3006,3632,3634],{"class":3008,"line":3633},21,[3006,3635,3565],{},[3006,3637,3639],{"class":3008,"line":3638},22,[3006,3640,3570],{},[3006,3642,3644],{"class":3008,"line":3643},23,[3006,3645,3591],{},[3006,3647,3649],{"class":3008,"line":3648},24,[3006,3650,3597],{},[3006,3652,3654],{"class":3008,"line":3653},25,[3006,3655,3603],{},[3006,3657,3659],{"class":3008,"line":3658},26,[3006,3660,3609],{},[3006,3662,3664],{"class":3008,"line":3663},27,[3006,3665,3116],{"emptyLinePlaceholder":3115},[3006,3667,3669],{"class":3008,"line":3668},28,[3006,3670,3671],{},"    class PostgresAuthorSqlStrategy {\n",[3006,3673,3675],{"class":3008,"line":3674},29,[3006,3676,3555],{},[3006,3678,3680],{"class":3008,"line":3679},30,[3006,3681,3560],{},[3006,3683,3685],{"class":3008,"line":3684},31,[3006,3686,3565],{},[3006,3688,3690],{"class":3008,"line":3689},32,[3006,3691,3570],{},[3006,3693,3695],{"class":3008,"line":3694},33,[3006,3696,3591],{},[3006,3698,3700],{"class":3008,"line":3699},34,[3006,3701,3597],{},[3006,3703,3705],{"class":3008,"line":3704},35,[3006,3706,3603],{},[3006,3708,3710],{"class":3008,"line":3709},36,[3006,3711,3609],{},[3006,3713,3715],{"class":3008,"line":3714},37,[3006,3716,3116],{"emptyLinePlaceholder":3115},[3006,3718,3720],{"class":3008,"line":3719},38,[3006,3721,3722],{},"    class MockAuthorSqlStrategy {\n",[3006,3724,3726],{"class":3008,"line":3725},39,[3006,3727,3555],{},[3006,3729,3731],{"class":3008,"line":3730},40,[3006,3732,3560],{},[3006,3734,3736],{"class":3008,"line":3735},41,[3006,3737,3565],{},[3006,3739,3741],{"class":3008,"line":3740},42,[3006,3742,3597],{},[3006,3744,3746],{"class":3008,"line":3745},43,[3006,3747,3609],{},[3006,3749,3751],{"class":3008,"line":3750},44,[3006,3752,3116],{"emptyLinePlaceholder":3115},[3006,3754,3756],{"class":3008,"line":3755},45,[3006,3757,3758],{},"    class AbstractJdbcRepository~T,ID~ {\n",[3006,3760,3762],{"class":3008,"line":3761},46,[3006,3763,3764],{},"        #strategy: SqlStrategy~T~\n",[3006,3766,3768],{"class":3008,"line":3767},47,[3006,3769,3770],{},"        +findById(id) Optional~T~\n",[3006,3772,3774],{"class":3008,"line":3773},48,[3006,3775,3776],{},"        +findAll() List~T~\n",[3006,3778,3780],{"class":3008,"line":3779},49,[3006,3781,3782],{},"        +save(entity) void\n",[3006,3784,3786],{"class":3008,"line":3785},50,[3006,3787,3788],{},"        #mapRow(rs) T\n",[3006,3790,3792],{"class":3008,"line":3791},51,[3006,3793,3609],{},[3006,3795,3797],{"class":3008,"line":3796},52,[3006,3798,3116],{"emptyLinePlaceholder":3115},[3006,3800,3802],{"class":3008,"line":3801},53,[3006,3803,3804],{},"    class JdbcAuthorRepository {\n",[3006,3806,3808],{"class":3008,"line":3807},54,[3006,3809,3810],{},"        #mapRow(rs) Author\n",[3006,3812,3814],{"class":3008,"line":3813},55,[3006,3815,3609],{},[3006,3817,3819],{"class":3008,"line":3818},56,[3006,3820,3116],{"emptyLinePlaceholder":3115},[3006,3822,3824],{"class":3008,"line":3823},57,[3006,3825,3826],{},"    SqlStrategy~T~ \u003C|.. H2AuthorSqlStrategy\n",[3006,3828,3830],{"class":3008,"line":3829},58,[3006,3831,3832],{},"    SqlStrategy~T~ \u003C|.. PostgresAuthorSqlStrategy\n",[3006,3834,3836],{"class":3008,"line":3835},59,[3006,3837,3838],{},"    SqlStrategy~T~ \u003C|.. MockAuthorSqlStrategy\n",[3006,3840,3842],{"class":3008,"line":3841},60,[3006,3843,3844],{},"    AbstractJdbcRepository~T,ID~ o-- SqlStrategy~T~ : uses\n",[3006,3846,3848],{"class":3008,"line":3847},61,[3006,3849,3850],{},"    AbstractJdbcRepository~T,ID~ \u003C|-- JdbcAuthorRepository\n",[2964,3852,3853,3854,3857,3858,3861,3862,3865,3866,3869,3870,3873,3874,3508,3877,3869,3880,3883,3884,3887,3888,3891,3892,3895],{},"Зверніть увагу на ключове архітектурне рішення: ",[2968,3855,3856],{},"SqlStrategy\u003CT>"," параметризований за типом сутності ",[2968,3859,3860],{},"T",". Це означає, що для ",[2968,3863,3864],{},"Author"," існують ",[2968,3867,3868],{},"H2AuthorSqlStrategy"," і ",[2968,3871,3872],{},"PostgresAuthorSqlStrategy",", для ",[2968,3875,3876],{},"Genre",[2968,3878,3879],{},"H2GenreSqlStrategy",[2968,3881,3882],{},"PostgresGenreSqlStrategy"," тощо. Кожна стратегія є самодостатньою і ",[3059,3885,3886],{},"знає свою сутність",": вона реалізує не лише SQL-рядки, а й ",[2968,3889,3890],{},"setInsertParams()"," — заповнення ",[2968,3893,3894],{},"PreparedStatement"," полями конкретного типу.",[3455,3897],{},[2959,3899,3901,3902,3904],{"id":3900},"реалізація-sqlstrategyt-інтерфейс","Реалізація: ",[2968,3903,3856],{}," Інтерфейс",[2997,3906,3909],{"className":2999,"code":3907,"language":3001,"meta":3908,"style":3002},"package com.example.audiobook.repository.strategy;\n\nimport java.sql.PreparedStatement;\nimport java.sql.SQLException;\nimport java.util.List;\n\n/**\n * Strategy-інтерфейс для SQL-операцій над сутністю типу {@code T}.\n * \u003Cp>\n * Інкапсулює сукупність SQL-запитів і логіку заповнення {@link PreparedStatement}\n * для конкретної СУБД. Різні реалізації забезпечують підтримку H2, PostgreSQL,\n * MySQL та інших СУБД без зміни коду репозиторіїв.\n * \u003Cp>\n * \u003Cb>Відповідальність:\u003C/b>\n * \u003Cul>\n *   \u003Cli>Повертати SQL-рядки, специфічні для цільової СУБД;\u003C/li>\n *   \u003Cli>Заповнювати {@link PreparedStatement} полями сутності ({@code setInsertParams},\n *       {@code setUpdateParams});\u003C/li>\n *   \u003Cli>Не виконувати жодних SQL-запитів самостійно — це задача репозиторію.\u003C/li>\n * \u003C/ul>\n *\n * @param \u003CT> тип доменної сутності (наприклад, {@code Author})\n */\npublic interface SqlStrategy\u003CT> {\n\n    // ─── DDL-специфічні запити ─────────────────────────────────────────────\n\n    /**\n     * SQL для вставки нового запису.\n     * Параметри заповнюються через {@link #setInsertParams}.\n     *\n     * @return SQL-рядок (наприклад, {@code INSERT INTO authors (...) VALUES (?, ...)})\n     */\n    String getInsertSql();\n\n    /**\n     * SQL для оновлення існуючого запису.\n     * Параметри заповнюються через {@link #setUpdateParams}.\n     *\n     * @return SQL-рядок (наприклад, {@code UPDATE authors SET ... WHERE id = ?})\n     */\n    String getUpdateSql();\n\n    /**\n     * SQL для пошуку запису за первинним ключем.\n     *\n     * @return SQL-рядок з одним параметром {@code ?} для {@code id}\n     */\n    String getFindByIdSql();\n\n    /**\n     * SQL для вибору всіх записів таблиці.\n     *\n     * @return SQL-рядок без параметрів\n     */\n    String getFindAllSql();\n\n    /**\n     * SQL для видалення запису за первинним ключем.\n     *\n     * @return SQL-рядок з одним параметром {@code ?} для {@code id}\n     */\n    String getDeleteByIdSql();\n\n    /**\n     * SQL для підрахунку кількості записів.\n     *\n     * @return SQL-рядок (наприклад, {@code SELECT COUNT(*) FROM authors})\n     */\n    String getCountSql();\n\n    /**\n     * SQL для перевірки існування запису за первинним ключем.\n     *\n     * @return SQL-рядок (наприклад, {@code SELECT 1 FROM authors WHERE id = ? LIMIT 1})\n     */\n    String getExistsByIdSql();\n\n    /**\n     * SQL для сторінкової вибірки (pagination).\n     * \u003Cp>\n     * Синтаксис {@code LIMIT/OFFSET} є специфічним для СУБД:\n     * \u003Cul>\n     *   \u003Cli>H2, PostgreSQL, MySQL: {@code LIMIT ? OFFSET ?}\u003C/li>\n     *   \u003Cli>Oracle до 12c: {@code ROWNUM}-підзапит\u003C/li>\n     *   \u003Cli>SQL Server: {@code OFFSET ? ROWS FETCH NEXT ? ROWS ONLY}\u003C/li>\n     * \u003C/ul>\n     *\n     * @param page нульовий індекс сторінки\n     * @param size кількість записів на сторінці\n     * @return SQL-рядок з вбудованими значеннями page та size\n     */\n    String getFindPageSql(int page, int size);\n\n    // ─── Заповнення PreparedStatement ──────────────────────────────────────\n\n    /**\n     * Заповнює {@link PreparedStatement} для операції {@code INSERT}.\n     * \u003Cp>\n     * Параметри повинні відповідати позиціям {@code ?} у {@link #getInsertSql()}.\n     *\n     * @param stmt   підготовлений оператор\n     * @param entity об'єкт, що вставляється\n     * @throws SQLException при помилці встановлення параметрів\n     */\n    void setInsertParams(PreparedStatement stmt, T entity) throws SQLException;\n\n    /**\n     * Заповнює {@link PreparedStatement} для операції {@code UPDATE}.\n     * \u003Cp>\n     * Останній параметр {@code ?} традиційно є {@code id} у {@code WHERE id = ?}.\n     *\n     * @param stmt   підготовлений оператор\n     * @param entity об'єкт з оновленими даними\n     * @throws SQLException при помилці встановлення параметрів\n     */\n    void setUpdateParams(PreparedStatement stmt, T entity) throws SQLException;\n}\n","showLineNumbers",[2968,3910,3911,3919,3923,3931,3938,3945,3949,3954,3959,3964,3969,3974,3979,3983,3988,3993,3998,4003,4008,4013,4018,4023,4037,4042,4061,4065,4070,4074,4079,4084,4089,4094,4105,4110,4120,4124,4128,4133,4138,4142,4151,4155,4164,4168,4172,4177,4181,4190,4194,4203,4207,4211,4216,4220,4229,4233,4242,4246,4250,4255,4259,4267,4272,4282,4287,4292,4298,4303,4313,4318,4328,4333,4338,4344,4349,4359,4364,4374,4379,4384,4390,4396,4402,4408,4414,4420,4426,4432,4437,4450,4463,4473,4478,4503,4508,4514,4519,4524,4530,4535,4552,4557,4570,4583,4597,4602,4632,4637,4642,4648,4653,4659,4664,4675,4687,4698,4703,4731],{"__ignoreMap":3002},[3006,3912,3913,3916],{"class":3008,"line":3009},[3006,3914,3915],{"class":3023},"package",[3006,3917,3918],{"class":3012}," com.example.audiobook.repository.strategy;\n",[3006,3920,3921],{"class":3008,"line":3020},[3006,3922,3116],{"emptyLinePlaceholder":3115},[3006,3924,3925,3928],{"class":3008,"line":3037},[3006,3926,3927],{"class":3023},"import",[3006,3929,3930],{"class":3012}," java.sql.PreparedStatement;\n",[3006,3932,3933,3935],{"class":3008,"line":3051},[3006,3934,3927],{"class":3023},[3006,3936,3937],{"class":3012}," java.sql.SQLException;\n",[3006,3939,3940,3942],{"class":3008,"line":3124},[3006,3941,3927],{"class":3023},[3006,3943,3944],{"class":3012}," java.util.List;\n",[3006,3946,3947],{"class":3008,"line":3136},[3006,3948,3116],{"emptyLinePlaceholder":3115},[3006,3950,3951],{"class":3008,"line":3150},[3006,3952,3953],{"class":3082},"/**\n",[3006,3955,3956],{"class":3008,"line":3162},[3006,3957,3958],{"class":3082}," * Strategy-інтерфейс для SQL-операцій над сутністю типу {@code T}.\n",[3006,3960,3961],{"class":3008,"line":3338},[3006,3962,3963],{"class":3082}," * \u003Cp>\n",[3006,3965,3966],{"class":3008,"line":3343},[3006,3967,3968],{"class":3082}," * Інкапсулює сукупність SQL-запитів і логіку заповнення {@link PreparedStatement}\n",[3006,3970,3971],{"class":3008,"line":3349},[3006,3972,3973],{"class":3082}," * для конкретної СУБД. Різні реалізації забезпечують підтримку H2, PostgreSQL,\n",[3006,3975,3976],{"class":3008,"line":3360},[3006,3977,3978],{"class":3082}," * MySQL та інших СУБД без зміни коду репозиторіїв.\n",[3006,3980,3981],{"class":3008,"line":3588},[3006,3982,3963],{"class":3082},[3006,3984,3985],{"class":3008,"line":3594},[3006,3986,3987],{"class":3082}," * \u003Cb>Відповідальність:\u003C/b>\n",[3006,3989,3990],{"class":3008,"line":3600},[3006,3991,3992],{"class":3082}," * \u003Cul>\n",[3006,3994,3995],{"class":3008,"line":3606},[3006,3996,3997],{"class":3082}," *   \u003Cli>Повертати SQL-рядки, специфічні для цільової СУБД;\u003C/li>\n",[3006,3999,4000],{"class":3008,"line":3612},[3006,4001,4002],{"class":3082}," *   \u003Cli>Заповнювати {@link PreparedStatement} полями сутності ({@code setInsertParams},\n",[3006,4004,4005],{"class":3008,"line":3617},[3006,4006,4007],{"class":3082}," *       {@code setUpdateParams});\u003C/li>\n",[3006,4009,4010],{"class":3008,"line":3623},[3006,4011,4012],{"class":3082}," *   \u003Cli>Не виконувати жодних SQL-запитів самостійно — це задача репозиторію.\u003C/li>\n",[3006,4014,4015],{"class":3008,"line":3628},[3006,4016,4017],{"class":3082}," * \u003C/ul>\n",[3006,4019,4020],{"class":3008,"line":3633},[3006,4021,4022],{"class":3082}," *\n",[3006,4024,4025,4027,4030,4034],{"class":3008,"line":3638},[3006,4026,3091],{"class":3082},[3006,4028,4029],{"class":3023},"@param",[3006,4031,4033],{"class":4032},"siwwj"," \u003CT>",[3006,4035,4036],{"class":3082}," тип доменної сутності (наприклад, {@code Author})\n",[3006,4038,4039],{"class":3008,"line":3643},[3006,4040,4041],{"class":3082}," */\n",[3006,4043,4044,4047,4050,4053,4056,4058],{"class":3008,"line":3648},[3006,4045,4046],{"class":3023},"public",[3006,4048,4049],{"class":3023}," interface",[3006,4051,4052],{"class":3016}," SqlStrategy",[3006,4054,4055],{"class":3012},"\u003C",[3006,4057,3860],{"class":3016},[3006,4059,4060],{"class":3012},"> {\n",[3006,4062,4063],{"class":3008,"line":3653},[3006,4064,3116],{"emptyLinePlaceholder":3115},[3006,4066,4067],{"class":3008,"line":3658},[3006,4068,4069],{"class":3082},"    // ─── DDL-специфічні запити ─────────────────────────────────────────────\n",[3006,4071,4072],{"class":3008,"line":3663},[3006,4073,3116],{"emptyLinePlaceholder":3115},[3006,4075,4076],{"class":3008,"line":3668},[3006,4077,4078],{"class":3082},"    /**\n",[3006,4080,4081],{"class":3008,"line":3674},[3006,4082,4083],{"class":3082},"     * SQL для вставки нового запису.\n",[3006,4085,4086],{"class":3008,"line":3679},[3006,4087,4088],{"class":3082},"     * Параметри заповнюються через {@link #setInsertParams}.\n",[3006,4090,4091],{"class":3008,"line":3684},[3006,4092,4093],{"class":3082},"     *\n",[3006,4095,4096,4099,4102],{"class":3008,"line":3689},[3006,4097,4098],{"class":3082},"     * ",[3006,4100,4101],{"class":3023},"@return",[3006,4103,4104],{"class":3082}," SQL-рядок (наприклад, {@code INSERT INTO authors (...) VALUES (?, ...)})\n",[3006,4106,4107],{"class":3008,"line":3694},[3006,4108,4109],{"class":3082},"     */\n",[3006,4111,4112,4115,4117],{"class":3008,"line":3699},[3006,4113,4114],{"class":3016},"    String",[3006,4116,3031],{"class":3030},[3006,4118,4119],{"class":3012},"();\n",[3006,4121,4122],{"class":3008,"line":3704},[3006,4123,3116],{"emptyLinePlaceholder":3115},[3006,4125,4126],{"class":3008,"line":3709},[3006,4127,4078],{"class":3082},[3006,4129,4130],{"class":3008,"line":3714},[3006,4131,4132],{"class":3082},"     * SQL для оновлення існуючого запису.\n",[3006,4134,4135],{"class":3008,"line":3719},[3006,4136,4137],{"class":3082},"     * Параметри заповнюються через {@link #setUpdateParams}.\n",[3006,4139,4140],{"class":3008,"line":3725},[3006,4141,4093],{"class":3082},[3006,4143,4144,4146,4148],{"class":3008,"line":3730},[3006,4145,4098],{"class":3082},[3006,4147,4101],{"class":3023},[3006,4149,4150],{"class":3082}," SQL-рядок (наприклад, {@code UPDATE authors SET ... WHERE id = ?})\n",[3006,4152,4153],{"class":3008,"line":3735},[3006,4154,4109],{"class":3082},[3006,4156,4157,4159,4162],{"class":3008,"line":3740},[3006,4158,4114],{"class":3016},[3006,4160,4161],{"class":3030}," getUpdateSql",[3006,4163,4119],{"class":3012},[3006,4165,4166],{"class":3008,"line":3745},[3006,4167,3116],{"emptyLinePlaceholder":3115},[3006,4169,4170],{"class":3008,"line":3750},[3006,4171,4078],{"class":3082},[3006,4173,4174],{"class":3008,"line":3755},[3006,4175,4176],{"class":3082},"     * SQL для пошуку запису за первинним ключем.\n",[3006,4178,4179],{"class":3008,"line":3761},[3006,4180,4093],{"class":3082},[3006,4182,4183,4185,4187],{"class":3008,"line":3767},[3006,4184,4098],{"class":3082},[3006,4186,4101],{"class":3023},[3006,4188,4189],{"class":3082}," SQL-рядок з одним параметром {@code ?} для {@code id}\n",[3006,4191,4192],{"class":3008,"line":3773},[3006,4193,4109],{"class":3082},[3006,4195,4196,4198,4201],{"class":3008,"line":3779},[3006,4197,4114],{"class":3016},[3006,4199,4200],{"class":3030}," getFindByIdSql",[3006,4202,4119],{"class":3012},[3006,4204,4205],{"class":3008,"line":3785},[3006,4206,3116],{"emptyLinePlaceholder":3115},[3006,4208,4209],{"class":3008,"line":3791},[3006,4210,4078],{"class":3082},[3006,4212,4213],{"class":3008,"line":3796},[3006,4214,4215],{"class":3082},"     * SQL для вибору всіх записів таблиці.\n",[3006,4217,4218],{"class":3008,"line":3801},[3006,4219,4093],{"class":3082},[3006,4221,4222,4224,4226],{"class":3008,"line":3807},[3006,4223,4098],{"class":3082},[3006,4225,4101],{"class":3023},[3006,4227,4228],{"class":3082}," SQL-рядок без параметрів\n",[3006,4230,4231],{"class":3008,"line":3813},[3006,4232,4109],{"class":3082},[3006,4234,4235,4237,4240],{"class":3008,"line":3818},[3006,4236,4114],{"class":3016},[3006,4238,4239],{"class":3030}," getFindAllSql",[3006,4241,4119],{"class":3012},[3006,4243,4244],{"class":3008,"line":3823},[3006,4245,3116],{"emptyLinePlaceholder":3115},[3006,4247,4248],{"class":3008,"line":3829},[3006,4249,4078],{"class":3082},[3006,4251,4252],{"class":3008,"line":3835},[3006,4253,4254],{"class":3082},"     * SQL для видалення запису за первинним ключем.\n",[3006,4256,4257],{"class":3008,"line":3841},[3006,4258,4093],{"class":3082},[3006,4260,4261,4263,4265],{"class":3008,"line":3847},[3006,4262,4098],{"class":3082},[3006,4264,4101],{"class":3023},[3006,4266,4189],{"class":3082},[3006,4268,4270],{"class":3008,"line":4269},62,[3006,4271,4109],{"class":3082},[3006,4273,4275,4277,4280],{"class":3008,"line":4274},63,[3006,4276,4114],{"class":3016},[3006,4278,4279],{"class":3030}," getDeleteByIdSql",[3006,4281,4119],{"class":3012},[3006,4283,4285],{"class":3008,"line":4284},64,[3006,4286,3116],{"emptyLinePlaceholder":3115},[3006,4288,4290],{"class":3008,"line":4289},65,[3006,4291,4078],{"class":3082},[3006,4293,4295],{"class":3008,"line":4294},66,[3006,4296,4297],{"class":3082},"     * SQL для підрахунку кількості записів.\n",[3006,4299,4301],{"class":3008,"line":4300},67,[3006,4302,4093],{"class":3082},[3006,4304,4306,4308,4310],{"class":3008,"line":4305},68,[3006,4307,4098],{"class":3082},[3006,4309,4101],{"class":3023},[3006,4311,4312],{"class":3082}," SQL-рядок (наприклад, {@code SELECT COUNT(*) FROM authors})\n",[3006,4314,4316],{"class":3008,"line":4315},69,[3006,4317,4109],{"class":3082},[3006,4319,4321,4323,4326],{"class":3008,"line":4320},70,[3006,4322,4114],{"class":3016},[3006,4324,4325],{"class":3030}," getCountSql",[3006,4327,4119],{"class":3012},[3006,4329,4331],{"class":3008,"line":4330},71,[3006,4332,3116],{"emptyLinePlaceholder":3115},[3006,4334,4336],{"class":3008,"line":4335},72,[3006,4337,4078],{"class":3082},[3006,4339,4341],{"class":3008,"line":4340},73,[3006,4342,4343],{"class":3082},"     * SQL для перевірки існування запису за первинним ключем.\n",[3006,4345,4347],{"class":3008,"line":4346},74,[3006,4348,4093],{"class":3082},[3006,4350,4352,4354,4356],{"class":3008,"line":4351},75,[3006,4353,4098],{"class":3082},[3006,4355,4101],{"class":3023},[3006,4357,4358],{"class":3082}," SQL-рядок (наприклад, {@code SELECT 1 FROM authors WHERE id = ? LIMIT 1})\n",[3006,4360,4362],{"class":3008,"line":4361},76,[3006,4363,4109],{"class":3082},[3006,4365,4367,4369,4372],{"class":3008,"line":4366},77,[3006,4368,4114],{"class":3016},[3006,4370,4371],{"class":3030}," getExistsByIdSql",[3006,4373,4119],{"class":3012},[3006,4375,4377],{"class":3008,"line":4376},78,[3006,4378,3116],{"emptyLinePlaceholder":3115},[3006,4380,4382],{"class":3008,"line":4381},79,[3006,4383,4078],{"class":3082},[3006,4385,4387],{"class":3008,"line":4386},80,[3006,4388,4389],{"class":3082},"     * SQL для сторінкової вибірки (pagination).\n",[3006,4391,4393],{"class":3008,"line":4392},81,[3006,4394,4395],{"class":3082},"     * \u003Cp>\n",[3006,4397,4399],{"class":3008,"line":4398},82,[3006,4400,4401],{"class":3082},"     * Синтаксис {@code LIMIT/OFFSET} є специфічним для СУБД:\n",[3006,4403,4405],{"class":3008,"line":4404},83,[3006,4406,4407],{"class":3082},"     * \u003Cul>\n",[3006,4409,4411],{"class":3008,"line":4410},84,[3006,4412,4413],{"class":3082},"     *   \u003Cli>H2, PostgreSQL, MySQL: {@code LIMIT ? OFFSET ?}\u003C/li>\n",[3006,4415,4417],{"class":3008,"line":4416},85,[3006,4418,4419],{"class":3082},"     *   \u003Cli>Oracle до 12c: {@code ROWNUM}-підзапит\u003C/li>\n",[3006,4421,4423],{"class":3008,"line":4422},86,[3006,4424,4425],{"class":3082},"     *   \u003Cli>SQL Server: {@code OFFSET ? ROWS FETCH NEXT ? ROWS ONLY}\u003C/li>\n",[3006,4427,4429],{"class":3008,"line":4428},87,[3006,4430,4431],{"class":3082},"     * \u003C/ul>\n",[3006,4433,4435],{"class":3008,"line":4434},88,[3006,4436,4093],{"class":3082},[3006,4438,4440,4442,4444,4447],{"class":3008,"line":4439},89,[3006,4441,4098],{"class":3082},[3006,4443,4029],{"class":3023},[3006,4445,4446],{"class":4032}," page",[3006,4448,4449],{"class":3082}," нульовий індекс сторінки\n",[3006,4451,4453,4455,4457,4460],{"class":3008,"line":4452},90,[3006,4454,4098],{"class":3082},[3006,4456,4029],{"class":3023},[3006,4458,4459],{"class":4032}," size",[3006,4461,4462],{"class":3082}," кількість записів на сторінці\n",[3006,4464,4466,4468,4470],{"class":3008,"line":4465},91,[3006,4467,4098],{"class":3082},[3006,4469,4101],{"class":3023},[3006,4471,4472],{"class":3082}," SQL-рядок з вбудованими значеннями page та size\n",[3006,4474,4476],{"class":3008,"line":4475},92,[3006,4477,4109],{"class":3082},[3006,4479,4481,4483,4486,4489,4492,4494,4496,4498,4500],{"class":3008,"line":4480},93,[3006,4482,4114],{"class":3016},[3006,4484,4485],{"class":3030}," getFindPageSql",[3006,4487,4488],{"class":3012},"(",[3006,4490,4491],{"class":3016},"int",[3006,4493,4446],{"class":4032},[3006,4495,2975],{"class":3012},[3006,4497,4491],{"class":3016},[3006,4499,4459],{"class":4032},[3006,4501,4502],{"class":3012},");\n",[3006,4504,4506],{"class":3008,"line":4505},94,[3006,4507,3116],{"emptyLinePlaceholder":3115},[3006,4509,4511],{"class":3008,"line":4510},95,[3006,4512,4513],{"class":3082},"    // ─── Заповнення PreparedStatement ──────────────────────────────────────\n",[3006,4515,4517],{"class":3008,"line":4516},96,[3006,4518,3116],{"emptyLinePlaceholder":3115},[3006,4520,4522],{"class":3008,"line":4521},97,[3006,4523,4078],{"class":3082},[3006,4525,4527],{"class":3008,"line":4526},98,[3006,4528,4529],{"class":3082},"     * Заповнює {@link PreparedStatement} для операції {@code INSERT}.\n",[3006,4531,4533],{"class":3008,"line":4532},99,[3006,4534,4395],{"class":3082},[3006,4536,4538,4541,4544,4547,4549],{"class":3008,"line":4537},100,[3006,4539,4540],{"class":3082},"     * Параметри повинні відповідати позиціям {@code ?} у {",[3006,4542,4543],{"class":3023},"@link",[3006,4545,4546],{"class":3082}," #",[3006,4548,2982],{"class":4032},[3006,4550,4551],{"class":3082},"}.\n",[3006,4553,4555],{"class":3008,"line":4554},101,[3006,4556,4093],{"class":3082},[3006,4558,4560,4562,4564,4567],{"class":3008,"line":4559},102,[3006,4561,4098],{"class":3082},[3006,4563,4029],{"class":3023},[3006,4565,4566],{"class":4032}," stmt",[3006,4568,4569],{"class":3082},"   підготовлений оператор\n",[3006,4571,4573,4575,4577,4580],{"class":3008,"line":4572},103,[3006,4574,4098],{"class":3082},[3006,4576,4029],{"class":3023},[3006,4578,4579],{"class":4032}," entity",[3006,4581,4582],{"class":3082}," об'єкт, що вставляється\n",[3006,4584,4586,4588,4591,4594],{"class":3008,"line":4585},104,[3006,4587,4098],{"class":3082},[3006,4589,4590],{"class":3023},"@throws",[3006,4592,4593],{"class":3016}," SQLException",[3006,4595,4596],{"class":3082}," при помилці встановлення параметрів\n",[3006,4598,4600],{"class":3008,"line":4599},105,[3006,4601,4109],{"class":3082},[3006,4603,4605,4608,4611,4613,4615,4617,4619,4621,4623,4625,4628,4630],{"class":3008,"line":4604},106,[3006,4606,4607],{"class":3016},"    void",[3006,4609,4610],{"class":3030}," setInsertParams",[3006,4612,4488],{"class":3012},[3006,4614,3894],{"class":3016},[3006,4616,4566],{"class":4032},[3006,4618,2975],{"class":3012},[3006,4620,3860],{"class":3016},[3006,4622,4579],{"class":4032},[3006,4624,3165],{"class":3012},[3006,4626,4627],{"class":3023},"throws",[3006,4629,4593],{"class":3016},[3006,4631,3048],{"class":3012},[3006,4633,4635],{"class":3008,"line":4634},107,[3006,4636,3116],{"emptyLinePlaceholder":3115},[3006,4638,4640],{"class":3008,"line":4639},108,[3006,4641,4078],{"class":3082},[3006,4643,4645],{"class":3008,"line":4644},109,[3006,4646,4647],{"class":3082},"     * Заповнює {@link PreparedStatement} для операції {@code UPDATE}.\n",[3006,4649,4651],{"class":3008,"line":4650},110,[3006,4652,4395],{"class":3082},[3006,4654,4656],{"class":3008,"line":4655},111,[3006,4657,4658],{"class":3082},"     * Останній параметр {@code ?} традиційно є {@code id} у {@code WHERE id = ?}.\n",[3006,4660,4662],{"class":3008,"line":4661},112,[3006,4663,4093],{"class":3082},[3006,4665,4667,4669,4671,4673],{"class":3008,"line":4666},113,[3006,4668,4098],{"class":3082},[3006,4670,4029],{"class":3023},[3006,4672,4566],{"class":4032},[3006,4674,4569],{"class":3082},[3006,4676,4678,4680,4682,4684],{"class":3008,"line":4677},114,[3006,4679,4098],{"class":3082},[3006,4681,4029],{"class":3023},[3006,4683,4579],{"class":4032},[3006,4685,4686],{"class":3082}," об'єкт з оновленими даними\n",[3006,4688,4690,4692,4694,4696],{"class":3008,"line":4689},115,[3006,4691,4098],{"class":3082},[3006,4693,4590],{"class":3023},[3006,4695,4593],{"class":3016},[3006,4697,4596],{"class":3082},[3006,4699,4701],{"class":3008,"line":4700},116,[3006,4702,4109],{"class":3082},[3006,4704,4706,4708,4711,4713,4715,4717,4719,4721,4723,4725,4727,4729],{"class":3008,"line":4705},117,[3006,4707,4607],{"class":3016},[3006,4709,4710],{"class":3030}," setUpdateParams",[3006,4712,4488],{"class":3012},[3006,4714,3894],{"class":3016},[3006,4716,4566],{"class":4032},[3006,4718,2975],{"class":3012},[3006,4720,3860],{"class":3016},[3006,4722,4579],{"class":4032},[3006,4724,3165],{"class":3012},[3006,4726,4627],{"class":3023},[3006,4728,4593],{"class":3016},[3006,4730,3048],{"class":3012},[3006,4732,4734],{"class":3008,"line":4733},118,[3006,4735,3054],{"class":3012},[3455,4737],{},[2959,4739,4741],{"id":4740},"реалізація-h2authorsqlstrategy","Реалізація H2AuthorSqlStrategy",[2997,4743,4745],{"className":2999,"code":4744,"language":3001,"meta":3908,"style":3002},"package com.example.audiobook.repository.strategy.h2;\n\nimport com.example.audiobook.domain.Author;\nimport com.example.audiobook.repository.strategy.SqlStrategy;\n\nimport java.sql.PreparedStatement;\nimport java.sql.SQLException;\n\n/**\n * H2-реалізація {@link SqlStrategy} для сутності {@link Author}.\n * \u003Cp>\n * Всі SQL-запити написані у діалекті H2 Database Engine.\n * H2 сумісний з більшістю ANSI SQL конструкцій та підтримує\n * стандартний {@code LIMIT/OFFSET} для сторінкування.\n * \u003Cp>\n * Використовується для локальної розробки і тестування.\n */\npublic class H2AuthorSqlStrategy implements SqlStrategy\u003CAuthor> {\n\n    private static final String TABLE = \"authors\";\n\n    @Override\n    public String getInsertSql() {\n        return \"\"\"\n            INSERT INTO %s (id, first_name, last_name, bio, image_path)\n            VALUES (?, ?, ?, ?, ?)\n            \"\"\".formatted(TABLE);\n    }\n\n    @Override\n    public String getUpdateSql() {\n        return \"\"\"\n            UPDATE %s\n            SET first_name = ?,\n                last_name  = ?,\n                bio        = ?,\n                image_path = ?\n            WHERE id = ?\n            \"\"\".formatted(TABLE);\n    }\n\n    @Override\n    public String getFindByIdSql() {\n        return \"SELECT id, first_name, last_name, bio, image_path FROM %s WHERE id = ?\".formatted(TABLE);\n    }\n\n    @Override\n    public String getFindAllSql() {\n        return \"SELECT id, first_name, last_name, bio, image_path FROM %s ORDER BY last_name, first_name\".formatted(TABLE);\n    }\n\n    @Override\n    public String getDeleteByIdSql() {\n        return \"DELETE FROM %s WHERE id = ?\".formatted(TABLE);\n    }\n\n    @Override\n    public String getCountSql() {\n        return \"SELECT COUNT(*) FROM %s\".formatted(TABLE);\n    }\n\n    @Override\n    public String getExistsByIdSql() {\n        // H2 підтримує LIMIT у підзапитах перевірки існування\n        return \"SELECT 1 FROM %s WHERE id = ? LIMIT 1\".formatted(TABLE);\n    }\n\n    /**\n     * H2 підтримує стандартний LIMIT/OFFSET.\n     * {@code page} та {@code size} вбудовуємо безпосередньо у рядок —\n     * вони є цілими числами з Java-коду, а не з користувацького вводу,\n     * тому SQL-ін'єкція неможлива.\n     */\n    @Override\n    public String getFindPageSql(int page, int size) {\n        int offset = page * size;\n        return \"\"\"\n            SELECT id, first_name, last_name, bio, image_path\n            FROM %s\n            ORDER BY last_name, first_name\n            LIMIT %d OFFSET %d\n            \"\"\".formatted(TABLE, size, offset);\n    }\n\n    /**\n     * Заповнює параметри INSERT:\n     * 1-id, 2-first_name, 3-last_name, 4-bio, 5-image_path.\n     */\n    @Override\n    public void setInsertParams(PreparedStatement stmt, Author author) throws SQLException {\n        stmt.setObject(1, author.getId());          // UUID → java.util.UUID\n        stmt.setString(2, author.getFirstName());\n        stmt.setString(3, author.getLastName());\n        stmt.setString(4, author.getBio());         // може бути null\n        stmt.setString(5, author.getImagePath());   // може бути null\n    }\n\n    /**\n     * Заповнює параметри UPDATE:\n     * 1-first_name, 2-last_name, 3-bio, 4-image_path, 5-id (WHERE).\n     */\n    @Override\n    public void setUpdateParams(PreparedStatement stmt, Author author) throws SQLException {\n        stmt.setString(1, author.getFirstName());\n        stmt.setString(2, author.getLastName());\n        stmt.setString(3, author.getBio());\n        stmt.setString(4, author.getImagePath());\n        stmt.setObject(5, author.getId());          // WHERE id = ? — останній параметр\n    }\n}\n",[2968,4746,4747,4754,4758,4765,4772,4776,4782,4788,4792,4796,4801,4805,4810,4815,4820,4824,4829,4833,4854,4858,4882,4886,4893,4904,4912,4917,4922,4936,4940,4944,4950,4960,4966,4971,4976,4981,4986,4991,4996,5006,5010,5014,5020,5030,5043,5047,5051,5057,5067,5080,5084,5088,5094,5104,5117,5121,5125,5131,5141,5154,5158,5162,5168,5178,5183,5196,5200,5204,5208,5213,5218,5223,5228,5232,5238,5261,5272,5278,5283,5288,5293,5298,5309,5313,5317,5321,5326,5331,5335,5341,5372,5403,5429,5453,5481,5508,5512,5516,5520,5525,5530,5534,5540,5568,5590,5612,5634,5656,5681,5685],{"__ignoreMap":3002},[3006,4748,4749,4751],{"class":3008,"line":3009},[3006,4750,3915],{"class":3023},[3006,4752,4753],{"class":3012}," com.example.audiobook.repository.strategy.h2;\n",[3006,4755,4756],{"class":3008,"line":3020},[3006,4757,3116],{"emptyLinePlaceholder":3115},[3006,4759,4760,4762],{"class":3008,"line":3037},[3006,4761,3927],{"class":3023},[3006,4763,4764],{"class":3012}," com.example.audiobook.domain.Author;\n",[3006,4766,4767,4769],{"class":3008,"line":3051},[3006,4768,3927],{"class":3023},[3006,4770,4771],{"class":3012}," com.example.audiobook.repository.strategy.SqlStrategy;\n",[3006,4773,4774],{"class":3008,"line":3124},[3006,4775,3116],{"emptyLinePlaceholder":3115},[3006,4777,4778,4780],{"class":3008,"line":3136},[3006,4779,3927],{"class":3023},[3006,4781,3930],{"class":3012},[3006,4783,4784,4786],{"class":3008,"line":3150},[3006,4785,3927],{"class":3023},[3006,4787,3937],{"class":3012},[3006,4789,4790],{"class":3008,"line":3162},[3006,4791,3116],{"emptyLinePlaceholder":3115},[3006,4793,4794],{"class":3008,"line":3338},[3006,4795,3953],{"class":3082},[3006,4797,4798],{"class":3008,"line":3343},[3006,4799,4800],{"class":3082}," * H2-реалізація {@link SqlStrategy} для сутності {@link Author}.\n",[3006,4802,4803],{"class":3008,"line":3349},[3006,4804,3963],{"class":3082},[3006,4806,4807],{"class":3008,"line":3360},[3006,4808,4809],{"class":3082}," * Всі SQL-запити написані у діалекті H2 Database Engine.\n",[3006,4811,4812],{"class":3008,"line":3588},[3006,4813,4814],{"class":3082}," * H2 сумісний з більшістю ANSI SQL конструкцій та підтримує\n",[3006,4816,4817],{"class":3008,"line":3594},[3006,4818,4819],{"class":3082}," * стандартний {@code LIMIT/OFFSET} для сторінкування.\n",[3006,4821,4822],{"class":3008,"line":3600},[3006,4823,3963],{"class":3082},[3006,4825,4826],{"class":3008,"line":3606},[3006,4827,4828],{"class":3082}," * Використовується для локальної розробки і тестування.\n",[3006,4830,4831],{"class":3008,"line":3612},[3006,4832,4041],{"class":3082},[3006,4834,4835,4837,4840,4843,4846,4848,4850,4852],{"class":3008,"line":3617},[3006,4836,4046],{"class":3023},[3006,4838,4839],{"class":3023}," class",[3006,4841,4842],{"class":3016}," H2AuthorSqlStrategy",[3006,4844,4845],{"class":3023}," implements",[3006,4847,4052],{"class":3016},[3006,4849,4055],{"class":3012},[3006,4851,3864],{"class":3016},[3006,4853,4060],{"class":3012},[3006,4855,4856],{"class":3008,"line":3623},[3006,4857,3116],{"emptyLinePlaceholder":3115},[3006,4859,4860,4863,4866,4869,4871,4874,4877,4880],{"class":3008,"line":3628},[3006,4861,4862],{"class":3023},"    private",[3006,4864,4865],{"class":3023}," static",[3006,4867,4868],{"class":3023}," final",[3006,4870,3027],{"class":3016},[3006,4872,4873],{"class":4032}," TABLE",[3006,4875,4876],{"class":3012}," = ",[3006,4878,4879],{"class":3044},"\"authors\"",[3006,4881,3048],{"class":3012},[3006,4883,4884],{"class":3008,"line":3633},[3006,4885,3116],{"emptyLinePlaceholder":3115},[3006,4887,4888,4891],{"class":3008,"line":3638},[3006,4889,4890],{"class":3012},"    @",[3006,4892,3017],{"class":3016},[3006,4894,4895,4898,4900,4902],{"class":3008,"line":3643},[3006,4896,4897],{"class":3023},"    public",[3006,4899,3027],{"class":3016},[3006,4901,3031],{"class":3030},[3006,4903,3034],{"class":3012},[3006,4905,4906,4909],{"class":3008,"line":3648},[3006,4907,4908],{"class":3040},"        return",[3006,4910,4911],{"class":3044}," \"\"\"\n",[3006,4913,4914],{"class":3008,"line":3653},[3006,4915,4916],{"class":3044},"            INSERT INTO %s (id, first_name, last_name, bio, image_path)\n",[3006,4918,4919],{"class":3008,"line":3658},[3006,4920,4921],{"class":3044},"            VALUES (?, ?, ?, ?, ?)\n",[3006,4923,4924,4927,4930,4933],{"class":3008,"line":3663},[3006,4925,4926],{"class":3044},"            \"\"\"",[3006,4928,4929],{"class":3012},".",[3006,4931,4932],{"class":3030},"formatted",[3006,4934,4935],{"class":3012},"(TABLE);\n",[3006,4937,4938],{"class":3008,"line":3668},[3006,4939,3609],{"class":3012},[3006,4941,4942],{"class":3008,"line":3674},[3006,4943,3116],{"emptyLinePlaceholder":3115},[3006,4945,4946,4948],{"class":3008,"line":3679},[3006,4947,4890],{"class":3012},[3006,4949,3017],{"class":3016},[3006,4951,4952,4954,4956,4958],{"class":3008,"line":3684},[3006,4953,4897],{"class":3023},[3006,4955,3027],{"class":3016},[3006,4957,4161],{"class":3030},[3006,4959,3034],{"class":3012},[3006,4961,4962,4964],{"class":3008,"line":3689},[3006,4963,4908],{"class":3040},[3006,4965,4911],{"class":3044},[3006,4967,4968],{"class":3008,"line":3694},[3006,4969,4970],{"class":3044},"            UPDATE %s\n",[3006,4972,4973],{"class":3008,"line":3699},[3006,4974,4975],{"class":3044},"            SET first_name = ?,\n",[3006,4977,4978],{"class":3008,"line":3704},[3006,4979,4980],{"class":3044},"                last_name  = ?,\n",[3006,4982,4983],{"class":3008,"line":3709},[3006,4984,4985],{"class":3044},"                bio        = ?,\n",[3006,4987,4988],{"class":3008,"line":3714},[3006,4989,4990],{"class":3044},"                image_path = ?\n",[3006,4992,4993],{"class":3008,"line":3719},[3006,4994,4995],{"class":3044},"            WHERE id = ?\n",[3006,4997,4998,5000,5002,5004],{"class":3008,"line":3725},[3006,4999,4926],{"class":3044},[3006,5001,4929],{"class":3012},[3006,5003,4932],{"class":3030},[3006,5005,4935],{"class":3012},[3006,5007,5008],{"class":3008,"line":3730},[3006,5009,3609],{"class":3012},[3006,5011,5012],{"class":3008,"line":3735},[3006,5013,3116],{"emptyLinePlaceholder":3115},[3006,5015,5016,5018],{"class":3008,"line":3740},[3006,5017,4890],{"class":3012},[3006,5019,3017],{"class":3016},[3006,5021,5022,5024,5026,5028],{"class":3008,"line":3745},[3006,5023,4897],{"class":3023},[3006,5025,3027],{"class":3016},[3006,5027,4200],{"class":3030},[3006,5029,3034],{"class":3012},[3006,5031,5032,5034,5037,5039,5041],{"class":3008,"line":3750},[3006,5033,4908],{"class":3040},[3006,5035,5036],{"class":3044}," \"SELECT id, first_name, last_name, bio, image_path FROM %s WHERE id = ?\"",[3006,5038,4929],{"class":3012},[3006,5040,4932],{"class":3030},[3006,5042,4935],{"class":3012},[3006,5044,5045],{"class":3008,"line":3755},[3006,5046,3609],{"class":3012},[3006,5048,5049],{"class":3008,"line":3761},[3006,5050,3116],{"emptyLinePlaceholder":3115},[3006,5052,5053,5055],{"class":3008,"line":3767},[3006,5054,4890],{"class":3012},[3006,5056,3017],{"class":3016},[3006,5058,5059,5061,5063,5065],{"class":3008,"line":3773},[3006,5060,4897],{"class":3023},[3006,5062,3027],{"class":3016},[3006,5064,4239],{"class":3030},[3006,5066,3034],{"class":3012},[3006,5068,5069,5071,5074,5076,5078],{"class":3008,"line":3779},[3006,5070,4908],{"class":3040},[3006,5072,5073],{"class":3044}," \"SELECT id, first_name, last_name, bio, image_path FROM %s ORDER BY last_name, first_name\"",[3006,5075,4929],{"class":3012},[3006,5077,4932],{"class":3030},[3006,5079,4935],{"class":3012},[3006,5081,5082],{"class":3008,"line":3785},[3006,5083,3609],{"class":3012},[3006,5085,5086],{"class":3008,"line":3791},[3006,5087,3116],{"emptyLinePlaceholder":3115},[3006,5089,5090,5092],{"class":3008,"line":3796},[3006,5091,4890],{"class":3012},[3006,5093,3017],{"class":3016},[3006,5095,5096,5098,5100,5102],{"class":3008,"line":3801},[3006,5097,4897],{"class":3023},[3006,5099,3027],{"class":3016},[3006,5101,4279],{"class":3030},[3006,5103,3034],{"class":3012},[3006,5105,5106,5108,5111,5113,5115],{"class":3008,"line":3807},[3006,5107,4908],{"class":3040},[3006,5109,5110],{"class":3044}," \"DELETE FROM %s WHERE id = ?\"",[3006,5112,4929],{"class":3012},[3006,5114,4932],{"class":3030},[3006,5116,4935],{"class":3012},[3006,5118,5119],{"class":3008,"line":3813},[3006,5120,3609],{"class":3012},[3006,5122,5123],{"class":3008,"line":3818},[3006,5124,3116],{"emptyLinePlaceholder":3115},[3006,5126,5127,5129],{"class":3008,"line":3823},[3006,5128,4890],{"class":3012},[3006,5130,3017],{"class":3016},[3006,5132,5133,5135,5137,5139],{"class":3008,"line":3829},[3006,5134,4897],{"class":3023},[3006,5136,3027],{"class":3016},[3006,5138,4325],{"class":3030},[3006,5140,3034],{"class":3012},[3006,5142,5143,5145,5148,5150,5152],{"class":3008,"line":3835},[3006,5144,4908],{"class":3040},[3006,5146,5147],{"class":3044}," \"SELECT COUNT(*) FROM %s\"",[3006,5149,4929],{"class":3012},[3006,5151,4932],{"class":3030},[3006,5153,4935],{"class":3012},[3006,5155,5156],{"class":3008,"line":3841},[3006,5157,3609],{"class":3012},[3006,5159,5160],{"class":3008,"line":3847},[3006,5161,3116],{"emptyLinePlaceholder":3115},[3006,5163,5164,5166],{"class":3008,"line":4269},[3006,5165,4890],{"class":3012},[3006,5167,3017],{"class":3016},[3006,5169,5170,5172,5174,5176],{"class":3008,"line":4274},[3006,5171,4897],{"class":3023},[3006,5173,3027],{"class":3016},[3006,5175,4371],{"class":3030},[3006,5177,3034],{"class":3012},[3006,5179,5180],{"class":3008,"line":4284},[3006,5181,5182],{"class":3082},"        // H2 підтримує LIMIT у підзапитах перевірки існування\n",[3006,5184,5185,5187,5190,5192,5194],{"class":3008,"line":4289},[3006,5186,4908],{"class":3040},[3006,5188,5189],{"class":3044}," \"SELECT 1 FROM %s WHERE id = ? LIMIT 1\"",[3006,5191,4929],{"class":3012},[3006,5193,4932],{"class":3030},[3006,5195,4935],{"class":3012},[3006,5197,5198],{"class":3008,"line":4294},[3006,5199,3609],{"class":3012},[3006,5201,5202],{"class":3008,"line":4300},[3006,5203,3116],{"emptyLinePlaceholder":3115},[3006,5205,5206],{"class":3008,"line":4305},[3006,5207,4078],{"class":3082},[3006,5209,5210],{"class":3008,"line":4315},[3006,5211,5212],{"class":3082},"     * H2 підтримує стандартний LIMIT/OFFSET.\n",[3006,5214,5215],{"class":3008,"line":4320},[3006,5216,5217],{"class":3082},"     * {@code page} та {@code size} вбудовуємо безпосередньо у рядок —\n",[3006,5219,5220],{"class":3008,"line":4330},[3006,5221,5222],{"class":3082},"     * вони є цілими числами з Java-коду, а не з користувацького вводу,\n",[3006,5224,5225],{"class":3008,"line":4335},[3006,5226,5227],{"class":3082},"     * тому SQL-ін'єкція неможлива.\n",[3006,5229,5230],{"class":3008,"line":4340},[3006,5231,4109],{"class":3082},[3006,5233,5234,5236],{"class":3008,"line":4346},[3006,5235,4890],{"class":3012},[3006,5237,3017],{"class":3016},[3006,5239,5240,5242,5244,5246,5248,5250,5252,5254,5256,5258],{"class":3008,"line":4351},[3006,5241,4897],{"class":3023},[3006,5243,3027],{"class":3016},[3006,5245,4485],{"class":3030},[3006,5247,4488],{"class":3012},[3006,5249,4491],{"class":3016},[3006,5251,4446],{"class":4032},[3006,5253,2975],{"class":3012},[3006,5255,4491],{"class":3016},[3006,5257,4459],{"class":4032},[3006,5259,5260],{"class":3012},") {\n",[3006,5262,5263,5266,5269],{"class":3008,"line":4361},[3006,5264,5265],{"class":3016},"        int",[3006,5267,5268],{"class":4032}," offset",[3006,5270,5271],{"class":3012}," = page * size;\n",[3006,5273,5274,5276],{"class":3008,"line":4366},[3006,5275,4908],{"class":3040},[3006,5277,4911],{"class":3044},[3006,5279,5280],{"class":3008,"line":4376},[3006,5281,5282],{"class":3044},"            SELECT id, first_name, last_name, bio, image_path\n",[3006,5284,5285],{"class":3008,"line":4381},[3006,5286,5287],{"class":3044},"            FROM %s\n",[3006,5289,5290],{"class":3008,"line":4386},[3006,5291,5292],{"class":3044},"            ORDER BY last_name, first_name\n",[3006,5294,5295],{"class":3008,"line":4392},[3006,5296,5297],{"class":3044},"            LIMIT %d OFFSET %d\n",[3006,5299,5300,5302,5304,5306],{"class":3008,"line":4398},[3006,5301,4926],{"class":3044},[3006,5303,4929],{"class":3012},[3006,5305,4932],{"class":3030},[3006,5307,5308],{"class":3012},"(TABLE, size, offset);\n",[3006,5310,5311],{"class":3008,"line":4404},[3006,5312,3609],{"class":3012},[3006,5314,5315],{"class":3008,"line":4410},[3006,5316,3116],{"emptyLinePlaceholder":3115},[3006,5318,5319],{"class":3008,"line":4416},[3006,5320,4078],{"class":3082},[3006,5322,5323],{"class":3008,"line":4422},[3006,5324,5325],{"class":3082},"     * Заповнює параметри INSERT:\n",[3006,5327,5328],{"class":3008,"line":4428},[3006,5329,5330],{"class":3082},"     * 1-id, 2-first_name, 3-last_name, 4-bio, 5-image_path.\n",[3006,5332,5333],{"class":3008,"line":4434},[3006,5334,4109],{"class":3082},[3006,5336,5337,5339],{"class":3008,"line":4439},[3006,5338,4890],{"class":3012},[3006,5340,3017],{"class":3016},[3006,5342,5343,5345,5348,5350,5352,5354,5356,5358,5360,5363,5365,5367,5369],{"class":3008,"line":4452},[3006,5344,4897],{"class":3023},[3006,5346,5347],{"class":3016}," void",[3006,5349,4610],{"class":3030},[3006,5351,4488],{"class":3012},[3006,5353,3894],{"class":3016},[3006,5355,4566],{"class":4032},[3006,5357,2975],{"class":3012},[3006,5359,3864],{"class":3016},[3006,5361,5362],{"class":4032}," author",[3006,5364,3165],{"class":3012},[3006,5366,4627],{"class":3023},[3006,5368,4593],{"class":3016},[3006,5370,5371],{"class":3012}," {\n",[3006,5373,5374,5377,5379,5382,5384,5387,5389,5392,5394,5397,5400],{"class":3008,"line":4465},[3006,5375,5376],{"class":4032},"        stmt",[3006,5378,4929],{"class":3012},[3006,5380,5381],{"class":3030},"setObject",[3006,5383,4488],{"class":3012},[3006,5385,5386],{"class":3103},"1",[3006,5388,2975],{"class":3012},[3006,5390,5391],{"class":4032},"author",[3006,5393,4929],{"class":3012},[3006,5395,5396],{"class":3030},"getId",[3006,5398,5399],{"class":3012},"());          ",[3006,5401,5402],{"class":3082},"// UUID → java.util.UUID\n",[3006,5404,5405,5407,5409,5412,5414,5417,5419,5421,5423,5426],{"class":3008,"line":4475},[3006,5406,5376],{"class":4032},[3006,5408,4929],{"class":3012},[3006,5410,5411],{"class":3030},"setString",[3006,5413,4488],{"class":3012},[3006,5415,5416],{"class":3103},"2",[3006,5418,2975],{"class":3012},[3006,5420,5391],{"class":4032},[3006,5422,4929],{"class":3012},[3006,5424,5425],{"class":3030},"getFirstName",[3006,5427,5428],{"class":3012},"());\n",[3006,5430,5431,5433,5435,5437,5439,5442,5444,5446,5448,5451],{"class":3008,"line":4480},[3006,5432,5376],{"class":4032},[3006,5434,4929],{"class":3012},[3006,5436,5411],{"class":3030},[3006,5438,4488],{"class":3012},[3006,5440,5441],{"class":3103},"3",[3006,5443,2975],{"class":3012},[3006,5445,5391],{"class":4032},[3006,5447,4929],{"class":3012},[3006,5449,5450],{"class":3030},"getLastName",[3006,5452,5428],{"class":3012},[3006,5454,5455,5457,5459,5461,5463,5466,5468,5470,5472,5475,5478],{"class":3008,"line":4505},[3006,5456,5376],{"class":4032},[3006,5458,4929],{"class":3012},[3006,5460,5411],{"class":3030},[3006,5462,4488],{"class":3012},[3006,5464,5465],{"class":3103},"4",[3006,5467,2975],{"class":3012},[3006,5469,5391],{"class":4032},[3006,5471,4929],{"class":3012},[3006,5473,5474],{"class":3030},"getBio",[3006,5476,5477],{"class":3012},"());         ",[3006,5479,5480],{"class":3082},"// може бути null\n",[3006,5482,5483,5485,5487,5489,5491,5494,5496,5498,5500,5503,5506],{"class":3008,"line":4510},[3006,5484,5376],{"class":4032},[3006,5486,4929],{"class":3012},[3006,5488,5411],{"class":3030},[3006,5490,4488],{"class":3012},[3006,5492,5493],{"class":3103},"5",[3006,5495,2975],{"class":3012},[3006,5497,5391],{"class":4032},[3006,5499,4929],{"class":3012},[3006,5501,5502],{"class":3030},"getImagePath",[3006,5504,5505],{"class":3012},"());   ",[3006,5507,5480],{"class":3082},[3006,5509,5510],{"class":3008,"line":4516},[3006,5511,3609],{"class":3012},[3006,5513,5514],{"class":3008,"line":4521},[3006,5515,3116],{"emptyLinePlaceholder":3115},[3006,5517,5518],{"class":3008,"line":4526},[3006,5519,4078],{"class":3082},[3006,5521,5522],{"class":3008,"line":4532},[3006,5523,5524],{"class":3082},"     * Заповнює параметри UPDATE:\n",[3006,5526,5527],{"class":3008,"line":4537},[3006,5528,5529],{"class":3082},"     * 1-first_name, 2-last_name, 3-bio, 4-image_path, 5-id (WHERE).\n",[3006,5531,5532],{"class":3008,"line":4554},[3006,5533,4109],{"class":3082},[3006,5535,5536,5538],{"class":3008,"line":4559},[3006,5537,4890],{"class":3012},[3006,5539,3017],{"class":3016},[3006,5541,5542,5544,5546,5548,5550,5552,5554,5556,5558,5560,5562,5564,5566],{"class":3008,"line":4572},[3006,5543,4897],{"class":3023},[3006,5545,5347],{"class":3016},[3006,5547,4710],{"class":3030},[3006,5549,4488],{"class":3012},[3006,5551,3894],{"class":3016},[3006,5553,4566],{"class":4032},[3006,5555,2975],{"class":3012},[3006,5557,3864],{"class":3016},[3006,5559,5362],{"class":4032},[3006,5561,3165],{"class":3012},[3006,5563,4627],{"class":3023},[3006,5565,4593],{"class":3016},[3006,5567,5371],{"class":3012},[3006,5569,5570,5572,5574,5576,5578,5580,5582,5584,5586,5588],{"class":3008,"line":4585},[3006,5571,5376],{"class":4032},[3006,5573,4929],{"class":3012},[3006,5575,5411],{"class":3030},[3006,5577,4488],{"class":3012},[3006,5579,5386],{"class":3103},[3006,5581,2975],{"class":3012},[3006,5583,5391],{"class":4032},[3006,5585,4929],{"class":3012},[3006,5587,5425],{"class":3030},[3006,5589,5428],{"class":3012},[3006,5591,5592,5594,5596,5598,5600,5602,5604,5606,5608,5610],{"class":3008,"line":4599},[3006,5593,5376],{"class":4032},[3006,5595,4929],{"class":3012},[3006,5597,5411],{"class":3030},[3006,5599,4488],{"class":3012},[3006,5601,5416],{"class":3103},[3006,5603,2975],{"class":3012},[3006,5605,5391],{"class":4032},[3006,5607,4929],{"class":3012},[3006,5609,5450],{"class":3030},[3006,5611,5428],{"class":3012},[3006,5613,5614,5616,5618,5620,5622,5624,5626,5628,5630,5632],{"class":3008,"line":4604},[3006,5615,5376],{"class":4032},[3006,5617,4929],{"class":3012},[3006,5619,5411],{"class":3030},[3006,5621,4488],{"class":3012},[3006,5623,5441],{"class":3103},[3006,5625,2975],{"class":3012},[3006,5627,5391],{"class":4032},[3006,5629,4929],{"class":3012},[3006,5631,5474],{"class":3030},[3006,5633,5428],{"class":3012},[3006,5635,5636,5638,5640,5642,5644,5646,5648,5650,5652,5654],{"class":3008,"line":4634},[3006,5637,5376],{"class":4032},[3006,5639,4929],{"class":3012},[3006,5641,5411],{"class":3030},[3006,5643,4488],{"class":3012},[3006,5645,5465],{"class":3103},[3006,5647,2975],{"class":3012},[3006,5649,5391],{"class":4032},[3006,5651,4929],{"class":3012},[3006,5653,5502],{"class":3030},[3006,5655,5428],{"class":3012},[3006,5657,5658,5660,5662,5664,5666,5668,5670,5672,5674,5676,5678],{"class":3008,"line":4639},[3006,5659,5376],{"class":4032},[3006,5661,4929],{"class":3012},[3006,5663,5381],{"class":3030},[3006,5665,4488],{"class":3012},[3006,5667,5493],{"class":3103},[3006,5669,2975],{"class":3012},[3006,5671,5391],{"class":4032},[3006,5673,4929],{"class":3012},[3006,5675,5396],{"class":3030},[3006,5677,5399],{"class":3012},[3006,5679,5680],{"class":3082},"// WHERE id = ? — останній параметр\n",[3006,5682,5683],{"class":3008,"line":4644},[3006,5684,3609],{"class":3012},[3006,5686,5687],{"class":3008,"line":4650},[3006,5688,3054],{"class":3012},[3455,5690],{},[2959,5692,5694],{"id":5693},"реалізація-postgresauthorsqlstrategy","Реалізація PostgresAuthorSqlStrategy",[2997,5696,5698],{"className":2999,"code":5697,"language":3001,"meta":3908,"style":3002},"package com.example.audiobook.repository.strategy.postgres;\n\nimport com.example.audiobook.domain.Author;\nimport com.example.audiobook.repository.strategy.SqlStrategy;\n\nimport java.sql.PreparedStatement;\nimport java.sql.SQLException;\n\n/**\n * PostgreSQL-реалізація {@link SqlStrategy} для сутності {@link Author}.\n * \u003Cp>\n * Демонструє відмінності PostgreSQL-діалекту від H2:\n * \u003Cul>\n *   \u003Cli>Явне приведення типів через {@code ::uuid} (або {@code CAST});\u003C/li>\n *   \u003Cli>{@code ON CONFLICT DO UPDATE} для upsert-операцій;\u003C/li>\n *   \u003Cli>{@code ILIKE} для регістронезалежного пошуку;\u003C/li>\n *   \u003Cli>Однаковий {@code LIMIT/OFFSET} — обидві СУБД дотримуються цього стандарту.\u003C/li>\n * \u003C/ul>\n * \u003Cp>\n * Використовується у staging та production оточенні.\n */\npublic class PostgresAuthorSqlStrategy implements SqlStrategy\u003CAuthor> {\n\n    private static final String TABLE = \"authors\";\n\n    @Override\n    public String getInsertSql() {\n        // PostgreSQL: явне приведення UUID через ::uuid або CAST\n        // При використанні PreparedStatement з UUID-параметром це зазвичай не потрібно,\n        // але RETURNING дозволяє отримати згенеровані поля (created_at, updated_at)\n        return \"\"\"\n            INSERT INTO %s (id, first_name, last_name, bio, image_path)\n            VALUES (?, ?, ?, ?, ?)\n            \"\"\".formatted(TABLE);\n            // Можна додати RETURNING created_at, updated_at якщо є ці стовпці\n    }\n\n    @Override\n    public String getUpdateSql() {\n        return \"\"\"\n            UPDATE %s\n            SET first_name = ?,\n                last_name  = ?,\n                bio        = ?,\n                image_path = ?,\n                updated_at = NOW()\n            WHERE id = ?\n            \"\"\".formatted(TABLE);\n            // PostgreSQL: NOW() — актуальна мітка часу без параметра\n    }\n\n    @Override\n    public String getFindByIdSql() {\n        // Стандартний ANSI SQL — однаковий для H2 і PostgreSQL\n        return \"SELECT id, first_name, last_name, bio, image_path FROM %s WHERE id = ?\".formatted(TABLE);\n    }\n\n    @Override\n    public String getFindAllSql() {\n        return \"\"\"\n            SELECT id, first_name, last_name, bio, image_path\n            FROM %s\n            ORDER BY last_name ASC NULLS LAST, first_name ASC\n            \"\"\".formatted(TABLE);\n        // PostgreSQL: NULLS LAST — явне керування позицією NULL у сортуванні\n    }\n\n    @Override\n    public String getDeleteByIdSql() {\n        return \"DELETE FROM %s WHERE id = ?\".formatted(TABLE);\n    }\n\n    @Override\n    public String getCountSql() {\n        return \"SELECT COUNT(*) FROM %s\".formatted(TABLE);\n    }\n\n    @Override\n    public String getExistsByIdSql() {\n        return \"SELECT EXISTS(SELECT 1 FROM %s WHERE id = ?)\".formatted(TABLE);\n        // PostgreSQL: EXISTS(...) повертає boolean безпосередньо\n        // H2 повертає 0/1, тому там краще LIMIT 1\n    }\n\n    /**\n     * PostgreSQL: стандартний LIMIT/OFFSET, аналогічний H2.\n     * Обидві СУБД дотримуються цього підходу до сторінкування.\n     */\n    @Override\n    public String getFindPageSql(int page, int size) {\n        int offset = page * size;\n        return \"\"\"\n            SELECT id, first_name, last_name, bio, image_path\n            FROM %s\n            ORDER BY last_name ASC NULLS LAST, first_name ASC\n            LIMIT %d OFFSET %d\n            \"\"\".formatted(TABLE, size, offset);\n    }\n\n    @Override\n    public void setInsertParams(PreparedStatement stmt, Author author) throws SQLException {\n        // Ідентично H2 для базових типів\n        stmt.setObject(1, author.getId());\n        stmt.setString(2, author.getFirstName());\n        stmt.setString(3, author.getLastName());\n        stmt.setString(4, author.getBio());\n        stmt.setString(5, author.getImagePath());\n    }\n\n    @Override\n    public void setUpdateParams(PreparedStatement stmt, Author author) throws SQLException {\n        stmt.setString(1, author.getFirstName());\n        stmt.setString(2, author.getLastName());\n        stmt.setString(3, author.getBio());\n        stmt.setString(4, author.getImagePath());\n        stmt.setObject(5, author.getId());\n        // updated_at = NOW() не потребує параметра — PostgreSQL вираховує сам\n    }\n\n    /**\n     * Повернення SQL для UPSERT (INSERT OR UPDATE) у PostgreSQL.\n     * Не частина базового інтерфейсу — PostgreSQL-специфічне розширення.\n     *\n     * @return SQL із використанням ON CONFLICT (PostgreSQL 9.5+)\n     */\n    public String getUpsertSql() {\n        return \"\"\"\n            INSERT INTO %s (id, first_name, last_name, bio, image_path)\n            VALUES (?, ?, ?, ?, ?)\n            ON CONFLICT (id) DO UPDATE SET\n                first_name = EXCLUDED.first_name,\n                last_name  = EXCLUDED.last_name,\n                bio        = EXCLUDED.bio,\n                image_path = EXCLUDED.image_path,\n                updated_at = NOW()\n            \"\"\".formatted(TABLE);\n    }\n}\n",[2968,5699,5700,5707,5711,5717,5723,5727,5733,5739,5743,5747,5752,5756,5761,5765,5770,5775,5780,5785,5789,5793,5798,5802,5821,5825,5843,5847,5853,5863,5868,5873,5878,5884,5888,5892,5902,5907,5911,5915,5921,5931,5937,5941,5945,5949,5953,5958,5963,5967,5977,5982,5986,5990,5996,6006,6011,6023,6027,6031,6037,6047,6053,6057,6061,6066,6076,6081,6085,6089,6095,6105,6117,6121,6125,6131,6141,6153,6157,6161,6167,6177,6190,6195,6200,6204,6208,6212,6217,6222,6226,6232,6254,6262,6268,6272,6276,6280,6284,6294,6298,6302,6308,6336,6341,6363,6385,6407,6429,6451,6455,6459,6465,6493,6515,6537,6559,6581,6603,6608,6612,6617,6622,6628,6634,6639,6649,6654,6666,6673,6678,6683,6689,6695,6701,6707,6713,6718,6729,6734],{"__ignoreMap":3002},[3006,5701,5702,5704],{"class":3008,"line":3009},[3006,5703,3915],{"class":3023},[3006,5705,5706],{"class":3012}," com.example.audiobook.repository.strategy.postgres;\n",[3006,5708,5709],{"class":3008,"line":3020},[3006,5710,3116],{"emptyLinePlaceholder":3115},[3006,5712,5713,5715],{"class":3008,"line":3037},[3006,5714,3927],{"class":3023},[3006,5716,4764],{"class":3012},[3006,5718,5719,5721],{"class":3008,"line":3051},[3006,5720,3927],{"class":3023},[3006,5722,4771],{"class":3012},[3006,5724,5725],{"class":3008,"line":3124},[3006,5726,3116],{"emptyLinePlaceholder":3115},[3006,5728,5729,5731],{"class":3008,"line":3136},[3006,5730,3927],{"class":3023},[3006,5732,3930],{"class":3012},[3006,5734,5735,5737],{"class":3008,"line":3150},[3006,5736,3927],{"class":3023},[3006,5738,3937],{"class":3012},[3006,5740,5741],{"class":3008,"line":3162},[3006,5742,3116],{"emptyLinePlaceholder":3115},[3006,5744,5745],{"class":3008,"line":3338},[3006,5746,3953],{"class":3082},[3006,5748,5749],{"class":3008,"line":3343},[3006,5750,5751],{"class":3082}," * PostgreSQL-реалізація {@link SqlStrategy} для сутності {@link Author}.\n",[3006,5753,5754],{"class":3008,"line":3349},[3006,5755,3963],{"class":3082},[3006,5757,5758],{"class":3008,"line":3360},[3006,5759,5760],{"class":3082}," * Демонструє відмінності PostgreSQL-діалекту від H2:\n",[3006,5762,5763],{"class":3008,"line":3588},[3006,5764,3992],{"class":3082},[3006,5766,5767],{"class":3008,"line":3594},[3006,5768,5769],{"class":3082}," *   \u003Cli>Явне приведення типів через {@code ::uuid} (або {@code CAST});\u003C/li>\n",[3006,5771,5772],{"class":3008,"line":3600},[3006,5773,5774],{"class":3082}," *   \u003Cli>{@code ON CONFLICT DO UPDATE} для upsert-операцій;\u003C/li>\n",[3006,5776,5777],{"class":3008,"line":3606},[3006,5778,5779],{"class":3082}," *   \u003Cli>{@code ILIKE} для регістронезалежного пошуку;\u003C/li>\n",[3006,5781,5782],{"class":3008,"line":3612},[3006,5783,5784],{"class":3082}," *   \u003Cli>Однаковий {@code LIMIT/OFFSET} — обидві СУБД дотримуються цього стандарту.\u003C/li>\n",[3006,5786,5787],{"class":3008,"line":3617},[3006,5788,4017],{"class":3082},[3006,5790,5791],{"class":3008,"line":3623},[3006,5792,3963],{"class":3082},[3006,5794,5795],{"class":3008,"line":3628},[3006,5796,5797],{"class":3082}," * Використовується у staging та production оточенні.\n",[3006,5799,5800],{"class":3008,"line":3633},[3006,5801,4041],{"class":3082},[3006,5803,5804,5806,5808,5811,5813,5815,5817,5819],{"class":3008,"line":3638},[3006,5805,4046],{"class":3023},[3006,5807,4839],{"class":3023},[3006,5809,5810],{"class":3016}," PostgresAuthorSqlStrategy",[3006,5812,4845],{"class":3023},[3006,5814,4052],{"class":3016},[3006,5816,4055],{"class":3012},[3006,5818,3864],{"class":3016},[3006,5820,4060],{"class":3012},[3006,5822,5823],{"class":3008,"line":3643},[3006,5824,3116],{"emptyLinePlaceholder":3115},[3006,5826,5827,5829,5831,5833,5835,5837,5839,5841],{"class":3008,"line":3648},[3006,5828,4862],{"class":3023},[3006,5830,4865],{"class":3023},[3006,5832,4868],{"class":3023},[3006,5834,3027],{"class":3016},[3006,5836,4873],{"class":4032},[3006,5838,4876],{"class":3012},[3006,5840,4879],{"class":3044},[3006,5842,3048],{"class":3012},[3006,5844,5845],{"class":3008,"line":3653},[3006,5846,3116],{"emptyLinePlaceholder":3115},[3006,5848,5849,5851],{"class":3008,"line":3658},[3006,5850,4890],{"class":3012},[3006,5852,3017],{"class":3016},[3006,5854,5855,5857,5859,5861],{"class":3008,"line":3663},[3006,5856,4897],{"class":3023},[3006,5858,3027],{"class":3016},[3006,5860,3031],{"class":3030},[3006,5862,3034],{"class":3012},[3006,5864,5865],{"class":3008,"line":3668},[3006,5866,5867],{"class":3082},"        // PostgreSQL: явне приведення UUID через ::uuid або CAST\n",[3006,5869,5870],{"class":3008,"line":3674},[3006,5871,5872],{"class":3082},"        // При використанні PreparedStatement з UUID-параметром це зазвичай не потрібно,\n",[3006,5874,5875],{"class":3008,"line":3679},[3006,5876,5877],{"class":3082},"        // але RETURNING дозволяє отримати згенеровані поля (created_at, updated_at)\n",[3006,5879,5880,5882],{"class":3008,"line":3684},[3006,5881,4908],{"class":3040},[3006,5883,4911],{"class":3044},[3006,5885,5886],{"class":3008,"line":3689},[3006,5887,4916],{"class":3044},[3006,5889,5890],{"class":3008,"line":3694},[3006,5891,4921],{"class":3044},[3006,5893,5894,5896,5898,5900],{"class":3008,"line":3699},[3006,5895,4926],{"class":3044},[3006,5897,4929],{"class":3012},[3006,5899,4932],{"class":3030},[3006,5901,4935],{"class":3012},[3006,5903,5904],{"class":3008,"line":3704},[3006,5905,5906],{"class":3082},"            // Можна додати RETURNING created_at, updated_at якщо є ці стовпці\n",[3006,5908,5909],{"class":3008,"line":3709},[3006,5910,3609],{"class":3012},[3006,5912,5913],{"class":3008,"line":3714},[3006,5914,3116],{"emptyLinePlaceholder":3115},[3006,5916,5917,5919],{"class":3008,"line":3719},[3006,5918,4890],{"class":3012},[3006,5920,3017],{"class":3016},[3006,5922,5923,5925,5927,5929],{"class":3008,"line":3725},[3006,5924,4897],{"class":3023},[3006,5926,3027],{"class":3016},[3006,5928,4161],{"class":3030},[3006,5930,3034],{"class":3012},[3006,5932,5933,5935],{"class":3008,"line":3730},[3006,5934,4908],{"class":3040},[3006,5936,4911],{"class":3044},[3006,5938,5939],{"class":3008,"line":3735},[3006,5940,4970],{"class":3044},[3006,5942,5943],{"class":3008,"line":3740},[3006,5944,4975],{"class":3044},[3006,5946,5947],{"class":3008,"line":3745},[3006,5948,4980],{"class":3044},[3006,5950,5951],{"class":3008,"line":3750},[3006,5952,4985],{"class":3044},[3006,5954,5955],{"class":3008,"line":3755},[3006,5956,5957],{"class":3044},"                image_path = ?,\n",[3006,5959,5960],{"class":3008,"line":3761},[3006,5961,5962],{"class":3044},"                updated_at = NOW()\n",[3006,5964,5965],{"class":3008,"line":3767},[3006,5966,4995],{"class":3044},[3006,5968,5969,5971,5973,5975],{"class":3008,"line":3773},[3006,5970,4926],{"class":3044},[3006,5972,4929],{"class":3012},[3006,5974,4932],{"class":3030},[3006,5976,4935],{"class":3012},[3006,5978,5979],{"class":3008,"line":3779},[3006,5980,5981],{"class":3082},"            // PostgreSQL: NOW() — актуальна мітка часу без параметра\n",[3006,5983,5984],{"class":3008,"line":3785},[3006,5985,3609],{"class":3012},[3006,5987,5988],{"class":3008,"line":3791},[3006,5989,3116],{"emptyLinePlaceholder":3115},[3006,5991,5992,5994],{"class":3008,"line":3796},[3006,5993,4890],{"class":3012},[3006,5995,3017],{"class":3016},[3006,5997,5998,6000,6002,6004],{"class":3008,"line":3801},[3006,5999,4897],{"class":3023},[3006,6001,3027],{"class":3016},[3006,6003,4200],{"class":3030},[3006,6005,3034],{"class":3012},[3006,6007,6008],{"class":3008,"line":3807},[3006,6009,6010],{"class":3082},"        // Стандартний ANSI SQL — однаковий для H2 і PostgreSQL\n",[3006,6012,6013,6015,6017,6019,6021],{"class":3008,"line":3813},[3006,6014,4908],{"class":3040},[3006,6016,5036],{"class":3044},[3006,6018,4929],{"class":3012},[3006,6020,4932],{"class":3030},[3006,6022,4935],{"class":3012},[3006,6024,6025],{"class":3008,"line":3818},[3006,6026,3609],{"class":3012},[3006,6028,6029],{"class":3008,"line":3823},[3006,6030,3116],{"emptyLinePlaceholder":3115},[3006,6032,6033,6035],{"class":3008,"line":3829},[3006,6034,4890],{"class":3012},[3006,6036,3017],{"class":3016},[3006,6038,6039,6041,6043,6045],{"class":3008,"line":3835},[3006,6040,4897],{"class":3023},[3006,6042,3027],{"class":3016},[3006,6044,4239],{"class":3030},[3006,6046,3034],{"class":3012},[3006,6048,6049,6051],{"class":3008,"line":3841},[3006,6050,4908],{"class":3040},[3006,6052,4911],{"class":3044},[3006,6054,6055],{"class":3008,"line":3847},[3006,6056,5282],{"class":3044},[3006,6058,6059],{"class":3008,"line":4269},[3006,6060,5287],{"class":3044},[3006,6062,6063],{"class":3008,"line":4274},[3006,6064,6065],{"class":3044},"            ORDER BY last_name ASC NULLS LAST, first_name ASC\n",[3006,6067,6068,6070,6072,6074],{"class":3008,"line":4284},[3006,6069,4926],{"class":3044},[3006,6071,4929],{"class":3012},[3006,6073,4932],{"class":3030},[3006,6075,4935],{"class":3012},[3006,6077,6078],{"class":3008,"line":4289},[3006,6079,6080],{"class":3082},"        // PostgreSQL: NULLS LAST — явне керування позицією NULL у сортуванні\n",[3006,6082,6083],{"class":3008,"line":4294},[3006,6084,3609],{"class":3012},[3006,6086,6087],{"class":3008,"line":4300},[3006,6088,3116],{"emptyLinePlaceholder":3115},[3006,6090,6091,6093],{"class":3008,"line":4305},[3006,6092,4890],{"class":3012},[3006,6094,3017],{"class":3016},[3006,6096,6097,6099,6101,6103],{"class":3008,"line":4315},[3006,6098,4897],{"class":3023},[3006,6100,3027],{"class":3016},[3006,6102,4279],{"class":3030},[3006,6104,3034],{"class":3012},[3006,6106,6107,6109,6111,6113,6115],{"class":3008,"line":4320},[3006,6108,4908],{"class":3040},[3006,6110,5110],{"class":3044},[3006,6112,4929],{"class":3012},[3006,6114,4932],{"class":3030},[3006,6116,4935],{"class":3012},[3006,6118,6119],{"class":3008,"line":4330},[3006,6120,3609],{"class":3012},[3006,6122,6123],{"class":3008,"line":4335},[3006,6124,3116],{"emptyLinePlaceholder":3115},[3006,6126,6127,6129],{"class":3008,"line":4340},[3006,6128,4890],{"class":3012},[3006,6130,3017],{"class":3016},[3006,6132,6133,6135,6137,6139],{"class":3008,"line":4346},[3006,6134,4897],{"class":3023},[3006,6136,3027],{"class":3016},[3006,6138,4325],{"class":3030},[3006,6140,3034],{"class":3012},[3006,6142,6143,6145,6147,6149,6151],{"class":3008,"line":4351},[3006,6144,4908],{"class":3040},[3006,6146,5147],{"class":3044},[3006,6148,4929],{"class":3012},[3006,6150,4932],{"class":3030},[3006,6152,4935],{"class":3012},[3006,6154,6155],{"class":3008,"line":4361},[3006,6156,3609],{"class":3012},[3006,6158,6159],{"class":3008,"line":4366},[3006,6160,3116],{"emptyLinePlaceholder":3115},[3006,6162,6163,6165],{"class":3008,"line":4376},[3006,6164,4890],{"class":3012},[3006,6166,3017],{"class":3016},[3006,6168,6169,6171,6173,6175],{"class":3008,"line":4381},[3006,6170,4897],{"class":3023},[3006,6172,3027],{"class":3016},[3006,6174,4371],{"class":3030},[3006,6176,3034],{"class":3012},[3006,6178,6179,6181,6184,6186,6188],{"class":3008,"line":4386},[3006,6180,4908],{"class":3040},[3006,6182,6183],{"class":3044}," \"SELECT EXISTS(SELECT 1 FROM %s WHERE id = ?)\"",[3006,6185,4929],{"class":3012},[3006,6187,4932],{"class":3030},[3006,6189,4935],{"class":3012},[3006,6191,6192],{"class":3008,"line":4392},[3006,6193,6194],{"class":3082},"        // PostgreSQL: EXISTS(...) повертає boolean безпосередньо\n",[3006,6196,6197],{"class":3008,"line":4398},[3006,6198,6199],{"class":3082},"        // H2 повертає 0/1, тому там краще LIMIT 1\n",[3006,6201,6202],{"class":3008,"line":4404},[3006,6203,3609],{"class":3012},[3006,6205,6206],{"class":3008,"line":4410},[3006,6207,3116],{"emptyLinePlaceholder":3115},[3006,6209,6210],{"class":3008,"line":4416},[3006,6211,4078],{"class":3082},[3006,6213,6214],{"class":3008,"line":4422},[3006,6215,6216],{"class":3082},"     * PostgreSQL: стандартний LIMIT/OFFSET, аналогічний H2.\n",[3006,6218,6219],{"class":3008,"line":4428},[3006,6220,6221],{"class":3082},"     * Обидві СУБД дотримуються цього підходу до сторінкування.\n",[3006,6223,6224],{"class":3008,"line":4434},[3006,6225,4109],{"class":3082},[3006,6227,6228,6230],{"class":3008,"line":4439},[3006,6229,4890],{"class":3012},[3006,6231,3017],{"class":3016},[3006,6233,6234,6236,6238,6240,6242,6244,6246,6248,6250,6252],{"class":3008,"line":4452},[3006,6235,4897],{"class":3023},[3006,6237,3027],{"class":3016},[3006,6239,4485],{"class":3030},[3006,6241,4488],{"class":3012},[3006,6243,4491],{"class":3016},[3006,6245,4446],{"class":4032},[3006,6247,2975],{"class":3012},[3006,6249,4491],{"class":3016},[3006,6251,4459],{"class":4032},[3006,6253,5260],{"class":3012},[3006,6255,6256,6258,6260],{"class":3008,"line":4465},[3006,6257,5265],{"class":3016},[3006,6259,5268],{"class":4032},[3006,6261,5271],{"class":3012},[3006,6263,6264,6266],{"class":3008,"line":4475},[3006,6265,4908],{"class":3040},[3006,6267,4911],{"class":3044},[3006,6269,6270],{"class":3008,"line":4480},[3006,6271,5282],{"class":3044},[3006,6273,6274],{"class":3008,"line":4505},[3006,6275,5287],{"class":3044},[3006,6277,6278],{"class":3008,"line":4510},[3006,6279,6065],{"class":3044},[3006,6281,6282],{"class":3008,"line":4516},[3006,6283,5297],{"class":3044},[3006,6285,6286,6288,6290,6292],{"class":3008,"line":4521},[3006,6287,4926],{"class":3044},[3006,6289,4929],{"class":3012},[3006,6291,4932],{"class":3030},[3006,6293,5308],{"class":3012},[3006,6295,6296],{"class":3008,"line":4526},[3006,6297,3609],{"class":3012},[3006,6299,6300],{"class":3008,"line":4532},[3006,6301,3116],{"emptyLinePlaceholder":3115},[3006,6303,6304,6306],{"class":3008,"line":4537},[3006,6305,4890],{"class":3012},[3006,6307,3017],{"class":3016},[3006,6309,6310,6312,6314,6316,6318,6320,6322,6324,6326,6328,6330,6332,6334],{"class":3008,"line":4554},[3006,6311,4897],{"class":3023},[3006,6313,5347],{"class":3016},[3006,6315,4610],{"class":3030},[3006,6317,4488],{"class":3012},[3006,6319,3894],{"class":3016},[3006,6321,4566],{"class":4032},[3006,6323,2975],{"class":3012},[3006,6325,3864],{"class":3016},[3006,6327,5362],{"class":4032},[3006,6329,3165],{"class":3012},[3006,6331,4627],{"class":3023},[3006,6333,4593],{"class":3016},[3006,6335,5371],{"class":3012},[3006,6337,6338],{"class":3008,"line":4559},[3006,6339,6340],{"class":3082},"        // Ідентично H2 для базових типів\n",[3006,6342,6343,6345,6347,6349,6351,6353,6355,6357,6359,6361],{"class":3008,"line":4572},[3006,6344,5376],{"class":4032},[3006,6346,4929],{"class":3012},[3006,6348,5381],{"class":3030},[3006,6350,4488],{"class":3012},[3006,6352,5386],{"class":3103},[3006,6354,2975],{"class":3012},[3006,6356,5391],{"class":4032},[3006,6358,4929],{"class":3012},[3006,6360,5396],{"class":3030},[3006,6362,5428],{"class":3012},[3006,6364,6365,6367,6369,6371,6373,6375,6377,6379,6381,6383],{"class":3008,"line":4585},[3006,6366,5376],{"class":4032},[3006,6368,4929],{"class":3012},[3006,6370,5411],{"class":3030},[3006,6372,4488],{"class":3012},[3006,6374,5416],{"class":3103},[3006,6376,2975],{"class":3012},[3006,6378,5391],{"class":4032},[3006,6380,4929],{"class":3012},[3006,6382,5425],{"class":3030},[3006,6384,5428],{"class":3012},[3006,6386,6387,6389,6391,6393,6395,6397,6399,6401,6403,6405],{"class":3008,"line":4599},[3006,6388,5376],{"class":4032},[3006,6390,4929],{"class":3012},[3006,6392,5411],{"class":3030},[3006,6394,4488],{"class":3012},[3006,6396,5441],{"class":3103},[3006,6398,2975],{"class":3012},[3006,6400,5391],{"class":4032},[3006,6402,4929],{"class":3012},[3006,6404,5450],{"class":3030},[3006,6406,5428],{"class":3012},[3006,6408,6409,6411,6413,6415,6417,6419,6421,6423,6425,6427],{"class":3008,"line":4604},[3006,6410,5376],{"class":4032},[3006,6412,4929],{"class":3012},[3006,6414,5411],{"class":3030},[3006,6416,4488],{"class":3012},[3006,6418,5465],{"class":3103},[3006,6420,2975],{"class":3012},[3006,6422,5391],{"class":4032},[3006,6424,4929],{"class":3012},[3006,6426,5474],{"class":3030},[3006,6428,5428],{"class":3012},[3006,6430,6431,6433,6435,6437,6439,6441,6443,6445,6447,6449],{"class":3008,"line":4634},[3006,6432,5376],{"class":4032},[3006,6434,4929],{"class":3012},[3006,6436,5411],{"class":3030},[3006,6438,4488],{"class":3012},[3006,6440,5493],{"class":3103},[3006,6442,2975],{"class":3012},[3006,6444,5391],{"class":4032},[3006,6446,4929],{"class":3012},[3006,6448,5502],{"class":3030},[3006,6450,5428],{"class":3012},[3006,6452,6453],{"class":3008,"line":4639},[3006,6454,3609],{"class":3012},[3006,6456,6457],{"class":3008,"line":4644},[3006,6458,3116],{"emptyLinePlaceholder":3115},[3006,6460,6461,6463],{"class":3008,"line":4650},[3006,6462,4890],{"class":3012},[3006,6464,3017],{"class":3016},[3006,6466,6467,6469,6471,6473,6475,6477,6479,6481,6483,6485,6487,6489,6491],{"class":3008,"line":4655},[3006,6468,4897],{"class":3023},[3006,6470,5347],{"class":3016},[3006,6472,4710],{"class":3030},[3006,6474,4488],{"class":3012},[3006,6476,3894],{"class":3016},[3006,6478,4566],{"class":4032},[3006,6480,2975],{"class":3012},[3006,6482,3864],{"class":3016},[3006,6484,5362],{"class":4032},[3006,6486,3165],{"class":3012},[3006,6488,4627],{"class":3023},[3006,6490,4593],{"class":3016},[3006,6492,5371],{"class":3012},[3006,6494,6495,6497,6499,6501,6503,6505,6507,6509,6511,6513],{"class":3008,"line":4661},[3006,6496,5376],{"class":4032},[3006,6498,4929],{"class":3012},[3006,6500,5411],{"class":3030},[3006,6502,4488],{"class":3012},[3006,6504,5386],{"class":3103},[3006,6506,2975],{"class":3012},[3006,6508,5391],{"class":4032},[3006,6510,4929],{"class":3012},[3006,6512,5425],{"class":3030},[3006,6514,5428],{"class":3012},[3006,6516,6517,6519,6521,6523,6525,6527,6529,6531,6533,6535],{"class":3008,"line":4666},[3006,6518,5376],{"class":4032},[3006,6520,4929],{"class":3012},[3006,6522,5411],{"class":3030},[3006,6524,4488],{"class":3012},[3006,6526,5416],{"class":3103},[3006,6528,2975],{"class":3012},[3006,6530,5391],{"class":4032},[3006,6532,4929],{"class":3012},[3006,6534,5450],{"class":3030},[3006,6536,5428],{"class":3012},[3006,6538,6539,6541,6543,6545,6547,6549,6551,6553,6555,6557],{"class":3008,"line":4677},[3006,6540,5376],{"class":4032},[3006,6542,4929],{"class":3012},[3006,6544,5411],{"class":3030},[3006,6546,4488],{"class":3012},[3006,6548,5441],{"class":3103},[3006,6550,2975],{"class":3012},[3006,6552,5391],{"class":4032},[3006,6554,4929],{"class":3012},[3006,6556,5474],{"class":3030},[3006,6558,5428],{"class":3012},[3006,6560,6561,6563,6565,6567,6569,6571,6573,6575,6577,6579],{"class":3008,"line":4689},[3006,6562,5376],{"class":4032},[3006,6564,4929],{"class":3012},[3006,6566,5411],{"class":3030},[3006,6568,4488],{"class":3012},[3006,6570,5465],{"class":3103},[3006,6572,2975],{"class":3012},[3006,6574,5391],{"class":4032},[3006,6576,4929],{"class":3012},[3006,6578,5502],{"class":3030},[3006,6580,5428],{"class":3012},[3006,6582,6583,6585,6587,6589,6591,6593,6595,6597,6599,6601],{"class":3008,"line":4700},[3006,6584,5376],{"class":4032},[3006,6586,4929],{"class":3012},[3006,6588,5381],{"class":3030},[3006,6590,4488],{"class":3012},[3006,6592,5493],{"class":3103},[3006,6594,2975],{"class":3012},[3006,6596,5391],{"class":4032},[3006,6598,4929],{"class":3012},[3006,6600,5396],{"class":3030},[3006,6602,5428],{"class":3012},[3006,6604,6605],{"class":3008,"line":4705},[3006,6606,6607],{"class":3082},"        // updated_at = NOW() не потребує параметра — PostgreSQL вираховує сам\n",[3006,6609,6610],{"class":3008,"line":4733},[3006,6611,3609],{"class":3012},[3006,6613,6615],{"class":3008,"line":6614},119,[3006,6616,3116],{"emptyLinePlaceholder":3115},[3006,6618,6620],{"class":3008,"line":6619},120,[3006,6621,4078],{"class":3082},[3006,6623,6625],{"class":3008,"line":6624},121,[3006,6626,6627],{"class":3082},"     * Повернення SQL для UPSERT (INSERT OR UPDATE) у PostgreSQL.\n",[3006,6629,6631],{"class":3008,"line":6630},122,[3006,6632,6633],{"class":3082},"     * Не частина базового інтерфейсу — PostgreSQL-специфічне розширення.\n",[3006,6635,6637],{"class":3008,"line":6636},123,[3006,6638,4093],{"class":3082},[3006,6640,6642,6644,6646],{"class":3008,"line":6641},124,[3006,6643,4098],{"class":3082},[3006,6645,4101],{"class":3023},[3006,6647,6648],{"class":3082}," SQL із використанням ON CONFLICT (PostgreSQL 9.5+)\n",[3006,6650,6652],{"class":3008,"line":6651},125,[3006,6653,4109],{"class":3082},[3006,6655,6657,6659,6661,6664],{"class":3008,"line":6656},126,[3006,6658,4897],{"class":3023},[3006,6660,3027],{"class":3016},[3006,6662,6663],{"class":3030}," getUpsertSql",[3006,6665,3034],{"class":3012},[3006,6667,6669,6671],{"class":3008,"line":6668},127,[3006,6670,4908],{"class":3040},[3006,6672,4911],{"class":3044},[3006,6674,6676],{"class":3008,"line":6675},128,[3006,6677,4916],{"class":3044},[3006,6679,6681],{"class":3008,"line":6680},129,[3006,6682,4921],{"class":3044},[3006,6684,6686],{"class":3008,"line":6685},130,[3006,6687,6688],{"class":3044},"            ON CONFLICT (id) DO UPDATE SET\n",[3006,6690,6692],{"class":3008,"line":6691},131,[3006,6693,6694],{"class":3044},"                first_name = EXCLUDED.first_name,\n",[3006,6696,6698],{"class":3008,"line":6697},132,[3006,6699,6700],{"class":3044},"                last_name  = EXCLUDED.last_name,\n",[3006,6702,6704],{"class":3008,"line":6703},133,[3006,6705,6706],{"class":3044},"                bio        = EXCLUDED.bio,\n",[3006,6708,6710],{"class":3008,"line":6709},134,[3006,6711,6712],{"class":3044},"                image_path = EXCLUDED.image_path,\n",[3006,6714,6716],{"class":3008,"line":6715},135,[3006,6717,5962],{"class":3044},[3006,6719,6721,6723,6725,6727],{"class":3008,"line":6720},136,[3006,6722,4926],{"class":3044},[3006,6724,4929],{"class":3012},[3006,6726,4932],{"class":3030},[3006,6728,4935],{"class":3012},[3006,6730,6732],{"class":3008,"line":6731},137,[3006,6733,3609],{"class":3012},[3006,6735,6737],{"class":3008,"line":6736},138,[3006,6738,3054],{"class":3012},[3455,6740],{},[2959,6742,6744],{"id":6743},"оновлений-abstractjdbcrepository","Оновлений AbstractJdbcRepository",[2964,6746,6747,6748,6750,6751,2975,6753,6755,6756,6762],{},"Ключова зміна відносно статті 14: ",[2968,6749,2970],{}," більше не визначає абстрактні методи ",[2968,6752,2982],{},[2968,6754,2985],{}," тощо — замість цього він ",[3059,6757,6758,6759,6761],{},"отримує ",[2968,6760,3856],{}," через конструктор"," і делегує всі SQL-рядки стратегії.",[2997,6764,6766],{"className":2999,"code":6765,"language":3001,"meta":3908,"style":3002},"package com.example.audiobook.repository.jdbc;\n\nimport com.example.audiobook.db.ConnectionManager;\nimport com.example.audiobook.db.DatabaseException;\nimport com.example.audiobook.repository.Repository;\nimport com.example.audiobook.repository.strategy.SqlStrategy;\n\nimport java.sql.*;\nimport java.util.ArrayList;\nimport java.util.List;\nimport java.util.Optional;\nimport java.util.UUID;\n\n/**\n * Оновлений абстрактний JDBC-репозиторій зі Strategy Pattern.\n * \u003Cp>\n * Порівняно зі статтею 14, цей клас:\n * \u003Cul>\n *   \u003Cli>\u003Cb>Не визначає абстрактних SQL-методів\u003C/b> — SQL делегується {@link SqlStrategy};\u003C/li>\n *   \u003Cli>\u003Cb>Отримує стратегію через конструктор\u003C/b> — Strategy Injection;\u003C/li>\n *   \u003Cli>\u003Cb>Залишає {link #mapRow} абстрактним\u003C/b> — маппінг {@code ResultSet → T}\n *       є специфікою сутності, а не СУБД.\u003C/li>\n * \u003C/ul>\n * \u003Cp>\n * Завдяки цьому підкласи ({@code JdbcAuthorRepository}) скорочуються вдвічі:\n * вони реалізують лише маппінг і передають правильну стратегію у {@code super(...)}.\n *\n * @param \u003CT>  тип доменної сутності\n * @param \u003CID> тип первинного ключа\n */\npublic abstract class AbstractJdbcRepository\u003CT, ID> implements Repository\u003CT, ID> {\n\n    protected final ConnectionManager connectionManager;\n\n    /**\n     * Стратегія SQL для поточної СУБД.\n     * Вибирається при ініціалізації репозиторію і залишається незмінною.\n     */\n    private final SqlStrategy\u003CT> strategy;\n\n    protected AbstractJdbcRepository(ConnectionManager connectionManager,\n                                     SqlStrategy\u003CT> strategy) {\n        this.connectionManager = connectionManager;\n        this.strategy = strategy;\n    }\n\n    // ─── Читання ──────────────────────────────────────────────────────────────\n\n    @Override\n    public Optional\u003CT> findById(ID id) {\n        // Тепер SQL приходить зі стратегії — репозиторій не знає конкретного SQL\n        try (Connection conn = connectionManager.getConnection();\n             PreparedStatement stmt = conn.prepareStatement(strategy.getFindByIdSql())) {\n\n            stmt.setObject(1, id);\n            try (ResultSet rs = stmt.executeQuery()) {\n                return rs.next() ? Optional.of(mapRow(rs)) : Optional.empty();\n            }\n        } catch (SQLException e) {\n            throw new DatabaseException(\"findById failed for id=\" + id, e);\n        }\n    }\n\n    @Override\n    public List\u003CT> findAll() {\n        try (Connection conn = connectionManager.getConnection();\n             PreparedStatement stmt = conn.prepareStatement(strategy.getFindAllSql());\n             ResultSet rs = stmt.executeQuery()) {\n\n            List\u003CT> result = new ArrayList\u003C>();\n            while (rs.next()) {\n                result.add(mapRow(rs));\n            }\n            return result;\n        } catch (SQLException e) {\n            throw new DatabaseException(\"findAll failed\", e);\n        }\n    }\n\n    /**\n     * Повертає сторінку записів.\n     * SQL-синтаксис сторінкування делегується {@link SqlStrategy#getFindPageSql}.\n     *\n     * @param page нульовий індекс сторінки\n     * @param size кількість записів на сторінці\n     * @return список записів поточної сторінки\n     */\n    public List\u003CT> findPage(int page, int size) {\n        // getFindPageSql вже вбудовує page і size у рядок\n        // (безпечно, бо це Java int, а не рядок з користувацького вводу)\n        String sql = strategy.getFindPageSql(page, size);\n        try (Connection conn = connectionManager.getConnection();\n             PreparedStatement stmt = conn.prepareStatement(sql);\n             ResultSet rs = stmt.executeQuery()) {\n\n            List\u003CT> result = new ArrayList\u003C>();\n            while (rs.next()) {\n                result.add(mapRow(rs));\n            }\n            return result;\n        } catch (SQLException e) {\n            throw new DatabaseException(\"findPage failed: page=%d, size=%d\".formatted(page, size), e);\n        }\n    }\n\n    // ─── Запис ────────────────────────────────────────────────────────────────\n\n    @Override\n    public void save(T entity) {\n        try (Connection conn = connectionManager.getConnection();\n             PreparedStatement stmt = conn.prepareStatement(strategy.getInsertSql())) {\n\n            // Заповнення параметрів — тепер через стратегію\n            strategy.setInsertParams(stmt, entity);\n            stmt.executeUpdate();\n        } catch (SQLException e) {\n            throw new DatabaseException(\"save failed for entity=\" + entity, e);\n        }\n    }\n\n    @Override\n    public void update(T entity) {\n        try (Connection conn = connectionManager.getConnection();\n             PreparedStatement stmt = conn.prepareStatement(strategy.getUpdateSql())) {\n\n            strategy.setUpdateParams(stmt, entity);\n            stmt.executeUpdate();\n        } catch (SQLException e) {\n            throw new DatabaseException(\"update failed for entity=\" + entity, e);\n        }\n    }\n\n    @Override\n    public boolean deleteById(ID id) {\n        try (Connection conn = connectionManager.getConnection();\n             PreparedStatement stmt = conn.prepareStatement(strategy.getDeleteByIdSql())) {\n\n            stmt.setObject(1, id);\n            return stmt.executeUpdate() > 0;\n        } catch (SQLException e) {\n            throw new DatabaseException(\"deleteById failed for id=\" + id, e);\n        }\n    }\n\n    // ─── Метадані ─────────────────────────────────────────────────────────────\n\n    @Override\n    public long count() {\n        try (Connection conn = connectionManager.getConnection();\n             PreparedStatement stmt = conn.prepareStatement(strategy.getCountSql());\n             ResultSet rs = stmt.executeQuery()) {\n\n            return rs.next() ? rs.getLong(1) : 0L;\n        } catch (SQLException e) {\n            throw new DatabaseException(\"count failed\", e);\n        }\n    }\n\n    @Override\n    public boolean existsById(ID id) {\n        try (Connection conn = connectionManager.getConnection();\n             PreparedStatement stmt = conn.prepareStatement(strategy.getExistsByIdSql())) {\n\n            stmt.setObject(1, id);\n            try (ResultSet rs = stmt.executeQuery()) {\n                if (!rs.next()) return false;\n                // PostgreSQL's EXISTS повертає boolean; H2's LIMIT 1 повертає 1 або null\n                Object val = rs.getObject(1);\n                if (val instanceof Boolean b) return b;\n                return val != null;\n            }\n        } catch (SQLException e) {\n            throw new DatabaseException(\"existsById failed for id=\" + id, e);\n        }\n    }\n\n    // ─── Абстрактний метод маппінгу (залишається у підкласах) ────────────────\n\n    /**\n     * Маппінг рядка {@link ResultSet} у доменний об'єкт {@code T}.\n     * \u003Cp>\n     * Цей метод є специфічним для кожної сутності (які стовпці читати, які поля заповнювати)\n     * і не залежить від СУБД — SQL-діалект вже визначений стратегією.\n     *\n     * @param rs поточний рядок ResultSet (курсор встановлено на рядок)\n     * @return об'єкт типу {@code T}\n     * @throws SQLException при помилці читання ResultSet\n     */\n    protected abstract T mapRow(ResultSet rs) throws SQLException;\n}\n",[2968,6767,6768,6775,6779,6786,6793,6800,6806,6810,6817,6824,6830,6837,6844,6848,6852,6857,6861,6866,6870,6875,6880,6885,6890,6894,6898,6903,6908,6912,6923,6935,6939,6979,6983,6998,7002,7006,7011,7016,7020,7039,7043,7059,7074,7087,7098,7102,7106,7111,7115,7121,7146,7151,7176,7205,7209,7225,7251,7295,7300,7318,7337,7342,7346,7350,7356,7374,7394,7419,7436,7440,7465,7481,7498,7502,7510,7524,7540,7544,7548,7552,7556,7561,7566,7570,7580,7590,7599,7603,7632,7637,7642,7662,7682,7699,7715,7719,7739,7753,7767,7771,7777,7791,7811,7815,7819,7823,7828,7832,7838,7855,7875,7900,7904,7909,7922,7933,7947,7963,7967,7971,7975,7981,7998,8018,8043,8047,8058,8068,8082,8097,8101,8105,8109,8115,8133,8153,8178,8182,8196,8215,8230,8246,8251,8256,8261,8267,8272,8279,8292,8313,8339,8356,8361,8396,8411,8427,8432,8437,8442,8449,8467,8488,8514,8519,8534,8555,8581,8587,8611,8633,8646,8651,8666,8682,8687,8692,8697,8703,8708,8713,8719,8724,8730,8736,8741,8753,8763,8775,8780,8807],{"__ignoreMap":3002},[3006,6769,6770,6772],{"class":3008,"line":3009},[3006,6771,3915],{"class":3023},[3006,6773,6774],{"class":3012}," com.example.audiobook.repository.jdbc;\n",[3006,6776,6777],{"class":3008,"line":3020},[3006,6778,3116],{"emptyLinePlaceholder":3115},[3006,6780,6781,6783],{"class":3008,"line":3037},[3006,6782,3927],{"class":3023},[3006,6784,6785],{"class":3012}," com.example.audiobook.db.ConnectionManager;\n",[3006,6787,6788,6790],{"class":3008,"line":3051},[3006,6789,3927],{"class":3023},[3006,6791,6792],{"class":3012}," com.example.audiobook.db.DatabaseException;\n",[3006,6794,6795,6797],{"class":3008,"line":3124},[3006,6796,3927],{"class":3023},[3006,6798,6799],{"class":3012}," com.example.audiobook.repository.Repository;\n",[3006,6801,6802,6804],{"class":3008,"line":3136},[3006,6803,3927],{"class":3023},[3006,6805,4771],{"class":3012},[3006,6807,6808],{"class":3008,"line":3150},[3006,6809,3116],{"emptyLinePlaceholder":3115},[3006,6811,6812,6814],{"class":3008,"line":3162},[3006,6813,3927],{"class":3023},[3006,6815,6816],{"class":3012}," java.sql.*;\n",[3006,6818,6819,6821],{"class":3008,"line":3338},[3006,6820,3927],{"class":3023},[3006,6822,6823],{"class":3012}," java.util.ArrayList;\n",[3006,6825,6826,6828],{"class":3008,"line":3343},[3006,6827,3927],{"class":3023},[3006,6829,3944],{"class":3012},[3006,6831,6832,6834],{"class":3008,"line":3349},[3006,6833,3927],{"class":3023},[3006,6835,6836],{"class":3012}," java.util.Optional;\n",[3006,6838,6839,6841],{"class":3008,"line":3360},[3006,6840,3927],{"class":3023},[3006,6842,6843],{"class":3012}," java.util.UUID;\n",[3006,6845,6846],{"class":3008,"line":3588},[3006,6847,3116],{"emptyLinePlaceholder":3115},[3006,6849,6850],{"class":3008,"line":3594},[3006,6851,3953],{"class":3082},[3006,6853,6854],{"class":3008,"line":3600},[3006,6855,6856],{"class":3082}," * Оновлений абстрактний JDBC-репозиторій зі Strategy Pattern.\n",[3006,6858,6859],{"class":3008,"line":3606},[3006,6860,3963],{"class":3082},[3006,6862,6863],{"class":3008,"line":3612},[3006,6864,6865],{"class":3082}," * Порівняно зі статтею 14, цей клас:\n",[3006,6867,6868],{"class":3008,"line":3617},[3006,6869,3992],{"class":3082},[3006,6871,6872],{"class":3008,"line":3623},[3006,6873,6874],{"class":3082}," *   \u003Cli>\u003Cb>Не визначає абстрактних SQL-методів\u003C/b> — SQL делегується {@link SqlStrategy};\u003C/li>\n",[3006,6876,6877],{"class":3008,"line":3628},[3006,6878,6879],{"class":3082}," *   \u003Cli>\u003Cb>Отримує стратегію через конструктор\u003C/b> — Strategy Injection;\u003C/li>\n",[3006,6881,6882],{"class":3008,"line":3633},[3006,6883,6884],{"class":3082}," *   \u003Cli>\u003Cb>Залишає {link #mapRow} абстрактним\u003C/b> — маппінг {@code ResultSet → T}\n",[3006,6886,6887],{"class":3008,"line":3638},[3006,6888,6889],{"class":3082}," *       є специфікою сутності, а не СУБД.\u003C/li>\n",[3006,6891,6892],{"class":3008,"line":3643},[3006,6893,4017],{"class":3082},[3006,6895,6896],{"class":3008,"line":3648},[3006,6897,3963],{"class":3082},[3006,6899,6900],{"class":3008,"line":3653},[3006,6901,6902],{"class":3082}," * Завдяки цьому підкласи ({@code JdbcAuthorRepository}) скорочуються вдвічі:\n",[3006,6904,6905],{"class":3008,"line":3658},[3006,6906,6907],{"class":3082}," * вони реалізують лише маппінг і передають правильну стратегію у {@code super(...)}.\n",[3006,6909,6910],{"class":3008,"line":3663},[3006,6911,4022],{"class":3082},[3006,6913,6914,6916,6918,6920],{"class":3008,"line":3668},[3006,6915,3091],{"class":3082},[3006,6917,4029],{"class":3023},[3006,6919,4033],{"class":4032},[3006,6921,6922],{"class":3082},"  тип доменної сутності\n",[3006,6924,6925,6927,6929,6932],{"class":3008,"line":3674},[3006,6926,3091],{"class":3082},[3006,6928,4029],{"class":3023},[3006,6930,6931],{"class":4032}," \u003CID>",[3006,6933,6934],{"class":3082}," тип первинного ключа\n",[3006,6936,6937],{"class":3008,"line":3679},[3006,6938,4041],{"class":3082},[3006,6940,6941,6943,6946,6948,6951,6953,6955,6957,6960,6963,6966,6969,6971,6973,6975,6977],{"class":3008,"line":3684},[3006,6942,4046],{"class":3023},[3006,6944,6945],{"class":3023}," abstract",[3006,6947,4839],{"class":3023},[3006,6949,6950],{"class":3016}," AbstractJdbcRepository",[3006,6952,4055],{"class":3012},[3006,6954,3860],{"class":3016},[3006,6956,2975],{"class":3012},[3006,6958,6959],{"class":3016},"ID",[3006,6961,6962],{"class":3012},"> ",[3006,6964,6965],{"class":3023},"implements",[3006,6967,6968],{"class":3016}," Repository",[3006,6970,4055],{"class":3012},[3006,6972,3860],{"class":3016},[3006,6974,2975],{"class":3012},[3006,6976,6959],{"class":3016},[3006,6978,4060],{"class":3012},[3006,6980,6981],{"class":3008,"line":3689},[3006,6982,3116],{"emptyLinePlaceholder":3115},[3006,6984,6985,6988,6990,6993,6996],{"class":3008,"line":3694},[3006,6986,6987],{"class":3023},"    protected",[3006,6989,4868],{"class":3023},[3006,6991,6992],{"class":3016}," ConnectionManager",[3006,6994,6995],{"class":4032}," connectionManager",[3006,6997,3048],{"class":3012},[3006,6999,7000],{"class":3008,"line":3699},[3006,7001,3116],{"emptyLinePlaceholder":3115},[3006,7003,7004],{"class":3008,"line":3704},[3006,7005,4078],{"class":3082},[3006,7007,7008],{"class":3008,"line":3709},[3006,7009,7010],{"class":3082},"     * Стратегія SQL для поточної СУБД.\n",[3006,7012,7013],{"class":3008,"line":3714},[3006,7014,7015],{"class":3082},"     * Вибирається при ініціалізації репозиторію і залишається незмінною.\n",[3006,7017,7018],{"class":3008,"line":3719},[3006,7019,4109],{"class":3082},[3006,7021,7022,7024,7026,7028,7030,7032,7034,7037],{"class":3008,"line":3725},[3006,7023,4862],{"class":3023},[3006,7025,4868],{"class":3023},[3006,7027,4052],{"class":3016},[3006,7029,4055],{"class":3012},[3006,7031,3860],{"class":3016},[3006,7033,6962],{"class":3012},[3006,7035,7036],{"class":4032},"strategy",[3006,7038,3048],{"class":3012},[3006,7040,7041],{"class":3008,"line":3730},[3006,7042,3116],{"emptyLinePlaceholder":3115},[3006,7044,7045,7047,7049,7051,7054,7056],{"class":3008,"line":3735},[3006,7046,6987],{"class":3023},[3006,7048,6950],{"class":3030},[3006,7050,4488],{"class":3012},[3006,7052,7053],{"class":3016},"ConnectionManager",[3006,7055,6995],{"class":4032},[3006,7057,7058],{"class":3012},",\n",[3006,7060,7061,7064,7066,7068,7070,7072],{"class":3008,"line":3740},[3006,7062,7063],{"class":3016},"                                     SqlStrategy",[3006,7065,4055],{"class":3012},[3006,7067,3860],{"class":3016},[3006,7069,6962],{"class":3012},[3006,7071,7036],{"class":4032},[3006,7073,5260],{"class":3012},[3006,7075,7076,7079,7081,7084],{"class":3008,"line":3745},[3006,7077,7078],{"class":3023},"        this",[3006,7080,4929],{"class":3012},[3006,7082,7083],{"class":4032},"connectionManager",[3006,7085,7086],{"class":3012}," = connectionManager;\n",[3006,7088,7089,7091,7093,7095],{"class":3008,"line":3750},[3006,7090,7078],{"class":3023},[3006,7092,4929],{"class":3012},[3006,7094,7036],{"class":4032},[3006,7096,7097],{"class":3012}," = strategy;\n",[3006,7099,7100],{"class":3008,"line":3755},[3006,7101,3609],{"class":3012},[3006,7103,7104],{"class":3008,"line":3761},[3006,7105,3116],{"emptyLinePlaceholder":3115},[3006,7107,7108],{"class":3008,"line":3767},[3006,7109,7110],{"class":3082},"    // ─── Читання ──────────────────────────────────────────────────────────────\n",[3006,7112,7113],{"class":3008,"line":3773},[3006,7114,3116],{"emptyLinePlaceholder":3115},[3006,7116,7117,7119],{"class":3008,"line":3779},[3006,7118,4890],{"class":3012},[3006,7120,3017],{"class":3016},[3006,7122,7123,7125,7128,7130,7132,7134,7137,7139,7141,7144],{"class":3008,"line":3785},[3006,7124,4897],{"class":3023},[3006,7126,7127],{"class":3016}," Optional",[3006,7129,4055],{"class":3012},[3006,7131,3860],{"class":3016},[3006,7133,6962],{"class":3012},[3006,7135,7136],{"class":3030},"findById",[3006,7138,4488],{"class":3012},[3006,7140,6959],{"class":3016},[3006,7142,7143],{"class":4032}," id",[3006,7145,5260],{"class":3012},[3006,7147,7148],{"class":3008,"line":3791},[3006,7149,7150],{"class":3082},"        // Тепер SQL приходить зі стратегії — репозиторій не знає конкретного SQL\n",[3006,7152,7153,7156,7159,7162,7165,7167,7169,7171,7174],{"class":3008,"line":3796},[3006,7154,7155],{"class":3040},"        try",[3006,7157,7158],{"class":3012}," (",[3006,7160,7161],{"class":3016},"Connection",[3006,7163,7164],{"class":4032}," conn",[3006,7166,4876],{"class":3012},[3006,7168,7083],{"class":4032},[3006,7170,4929],{"class":3012},[3006,7172,7173],{"class":3030},"getConnection",[3006,7175,4119],{"class":3012},[3006,7177,7178,7181,7183,7185,7188,7190,7193,7195,7197,7199,7202],{"class":3008,"line":3801},[3006,7179,7180],{"class":3016},"             PreparedStatement",[3006,7182,4566],{"class":4032},[3006,7184,4876],{"class":3012},[3006,7186,7187],{"class":4032},"conn",[3006,7189,4929],{"class":3012},[3006,7191,7192],{"class":3030},"prepareStatement",[3006,7194,4488],{"class":3012},[3006,7196,7036],{"class":4032},[3006,7198,4929],{"class":3012},[3006,7200,7201],{"class":3030},"getFindByIdSql",[3006,7203,7204],{"class":3012},"())) {\n",[3006,7206,7207],{"class":3008,"line":3807},[3006,7208,3116],{"emptyLinePlaceholder":3115},[3006,7210,7211,7214,7216,7218,7220,7222],{"class":3008,"line":3813},[3006,7212,7213],{"class":4032},"            stmt",[3006,7215,4929],{"class":3012},[3006,7217,5381],{"class":3030},[3006,7219,4488],{"class":3012},[3006,7221,5386],{"class":3103},[3006,7223,7224],{"class":3012},", id);\n",[3006,7226,7227,7230,7232,7235,7238,7240,7243,7245,7248],{"class":3008,"line":3818},[3006,7228,7229],{"class":3040},"            try",[3006,7231,7158],{"class":3012},[3006,7233,7234],{"class":3016},"ResultSet",[3006,7236,7237],{"class":4032}," rs",[3006,7239,4876],{"class":3012},[3006,7241,7242],{"class":4032},"stmt",[3006,7244,4929],{"class":3012},[3006,7246,7247],{"class":3030},"executeQuery",[3006,7249,7250],{"class":3012},"()) {\n",[3006,7252,7253,7256,7258,7260,7263,7266,7269,7271,7273,7276,7278,7281,7284,7286,7288,7290,7293],{"class":3008,"line":3823},[3006,7254,7255],{"class":3040},"                return",[3006,7257,7237],{"class":4032},[3006,7259,4929],{"class":3012},[3006,7261,7262],{"class":3030},"next",[3006,7264,7265],{"class":3012},"() ",[3006,7267,7268],{"class":3040},"?",[3006,7270,7127],{"class":4032},[3006,7272,4929],{"class":3012},[3006,7274,7275],{"class":3030},"of",[3006,7277,4488],{"class":3012},[3006,7279,7280],{"class":3030},"mapRow",[3006,7282,7283],{"class":3012},"(rs)) ",[3006,7285,2995],{"class":3040},[3006,7287,7127],{"class":4032},[3006,7289,4929],{"class":3012},[3006,7291,7292],{"class":3030},"empty",[3006,7294,4119],{"class":3012},[3006,7296,7297],{"class":3008,"line":3829},[3006,7298,7299],{"class":3012},"            }\n",[3006,7301,7302,7305,7308,7310,7313,7316],{"class":3008,"line":3835},[3006,7303,7304],{"class":3012},"        } ",[3006,7306,7307],{"class":3040},"catch",[3006,7309,7158],{"class":3012},[3006,7311,7312],{"class":3016},"SQLException",[3006,7314,7315],{"class":4032}," e",[3006,7317,5260],{"class":3012},[3006,7319,7320,7323,7326,7329,7331,7334],{"class":3008,"line":3841},[3006,7321,7322],{"class":3040},"            throw",[3006,7324,7325],{"class":3040}," new",[3006,7327,7328],{"class":3030}," DatabaseException",[3006,7330,4488],{"class":3012},[3006,7332,7333],{"class":3044},"\"findById failed for id=\"",[3006,7335,7336],{"class":3012}," + id, e);\n",[3006,7338,7339],{"class":3008,"line":3847},[3006,7340,7341],{"class":3012},"        }\n",[3006,7343,7344],{"class":3008,"line":4269},[3006,7345,3609],{"class":3012},[3006,7347,7348],{"class":3008,"line":4274},[3006,7349,3116],{"emptyLinePlaceholder":3115},[3006,7351,7352,7354],{"class":3008,"line":4284},[3006,7353,4890],{"class":3012},[3006,7355,3017],{"class":3016},[3006,7357,7358,7360,7363,7365,7367,7369,7372],{"class":3008,"line":4289},[3006,7359,4897],{"class":3023},[3006,7361,7362],{"class":3016}," List",[3006,7364,4055],{"class":3012},[3006,7366,3860],{"class":3016},[3006,7368,6962],{"class":3012},[3006,7370,7371],{"class":3030},"findAll",[3006,7373,3034],{"class":3012},[3006,7375,7376,7378,7380,7382,7384,7386,7388,7390,7392],{"class":3008,"line":4294},[3006,7377,7155],{"class":3040},[3006,7379,7158],{"class":3012},[3006,7381,7161],{"class":3016},[3006,7383,7164],{"class":4032},[3006,7385,4876],{"class":3012},[3006,7387,7083],{"class":4032},[3006,7389,4929],{"class":3012},[3006,7391,7173],{"class":3030},[3006,7393,4119],{"class":3012},[3006,7395,7396,7398,7400,7402,7404,7406,7408,7410,7412,7414,7417],{"class":3008,"line":4300},[3006,7397,7180],{"class":3016},[3006,7399,4566],{"class":4032},[3006,7401,4876],{"class":3012},[3006,7403,7187],{"class":4032},[3006,7405,4929],{"class":3012},[3006,7407,7192],{"class":3030},[3006,7409,4488],{"class":3012},[3006,7411,7036],{"class":4032},[3006,7413,4929],{"class":3012},[3006,7415,7416],{"class":3030},"getFindAllSql",[3006,7418,5428],{"class":3012},[3006,7420,7421,7424,7426,7428,7430,7432,7434],{"class":3008,"line":4305},[3006,7422,7423],{"class":3016},"             ResultSet",[3006,7425,7237],{"class":4032},[3006,7427,4876],{"class":3012},[3006,7429,7242],{"class":4032},[3006,7431,4929],{"class":3012},[3006,7433,7247],{"class":3030},[3006,7435,7250],{"class":3012},[3006,7437,7438],{"class":3008,"line":4315},[3006,7439,3116],{"emptyLinePlaceholder":3115},[3006,7441,7442,7445,7447,7449,7451,7454,7456,7459,7462],{"class":3008,"line":4320},[3006,7443,7444],{"class":3016},"            List",[3006,7446,4055],{"class":3012},[3006,7448,3860],{"class":3016},[3006,7450,6962],{"class":3012},[3006,7452,7453],{"class":4032},"result",[3006,7455,4876],{"class":3012},[3006,7457,7458],{"class":3040},"new",[3006,7460,7461],{"class":3016}," ArrayList",[3006,7463,7464],{"class":3012},"\u003C>();\n",[3006,7466,7467,7470,7472,7475,7477,7479],{"class":3008,"line":4330},[3006,7468,7469],{"class":3040},"            while",[3006,7471,7158],{"class":3012},[3006,7473,7474],{"class":4032},"rs",[3006,7476,4929],{"class":3012},[3006,7478,7262],{"class":3030},[3006,7480,7250],{"class":3012},[3006,7482,7483,7486,7488,7491,7493,7495],{"class":3008,"line":4335},[3006,7484,7485],{"class":4032},"                result",[3006,7487,4929],{"class":3012},[3006,7489,7490],{"class":3030},"add",[3006,7492,4488],{"class":3012},[3006,7494,7280],{"class":3030},[3006,7496,7497],{"class":3012},"(rs));\n",[3006,7499,7500],{"class":3008,"line":4340},[3006,7501,7299],{"class":3012},[3006,7503,7504,7507],{"class":3008,"line":4346},[3006,7505,7506],{"class":3040},"            return",[3006,7508,7509],{"class":3012}," result;\n",[3006,7511,7512,7514,7516,7518,7520,7522],{"class":3008,"line":4351},[3006,7513,7304],{"class":3012},[3006,7515,7307],{"class":3040},[3006,7517,7158],{"class":3012},[3006,7519,7312],{"class":3016},[3006,7521,7315],{"class":4032},[3006,7523,5260],{"class":3012},[3006,7525,7526,7528,7530,7532,7534,7537],{"class":3008,"line":4361},[3006,7527,7322],{"class":3040},[3006,7529,7325],{"class":3040},[3006,7531,7328],{"class":3030},[3006,7533,4488],{"class":3012},[3006,7535,7536],{"class":3044},"\"findAll failed\"",[3006,7538,7539],{"class":3012},", e);\n",[3006,7541,7542],{"class":3008,"line":4366},[3006,7543,7341],{"class":3012},[3006,7545,7546],{"class":3008,"line":4376},[3006,7547,3609],{"class":3012},[3006,7549,7550],{"class":3008,"line":4381},[3006,7551,3116],{"emptyLinePlaceholder":3115},[3006,7553,7554],{"class":3008,"line":4386},[3006,7555,4078],{"class":3082},[3006,7557,7558],{"class":3008,"line":4392},[3006,7559,7560],{"class":3082},"     * Повертає сторінку записів.\n",[3006,7562,7563],{"class":3008,"line":4398},[3006,7564,7565],{"class":3082},"     * SQL-синтаксис сторінкування делегується {@link SqlStrategy#getFindPageSql}.\n",[3006,7567,7568],{"class":3008,"line":4404},[3006,7569,4093],{"class":3082},[3006,7571,7572,7574,7576,7578],{"class":3008,"line":4410},[3006,7573,4098],{"class":3082},[3006,7575,4029],{"class":3023},[3006,7577,4446],{"class":4032},[3006,7579,4449],{"class":3082},[3006,7581,7582,7584,7586,7588],{"class":3008,"line":4416},[3006,7583,4098],{"class":3082},[3006,7585,4029],{"class":3023},[3006,7587,4459],{"class":4032},[3006,7589,4462],{"class":3082},[3006,7591,7592,7594,7596],{"class":3008,"line":4422},[3006,7593,4098],{"class":3082},[3006,7595,4101],{"class":3023},[3006,7597,7598],{"class":3082}," список записів поточної сторінки\n",[3006,7600,7601],{"class":3008,"line":4428},[3006,7602,4109],{"class":3082},[3006,7604,7605,7607,7609,7611,7613,7615,7618,7620,7622,7624,7626,7628,7630],{"class":3008,"line":4434},[3006,7606,4897],{"class":3023},[3006,7608,7362],{"class":3016},[3006,7610,4055],{"class":3012},[3006,7612,3860],{"class":3016},[3006,7614,6962],{"class":3012},[3006,7616,7617],{"class":3030},"findPage",[3006,7619,4488],{"class":3012},[3006,7621,4491],{"class":3016},[3006,7623,4446],{"class":4032},[3006,7625,2975],{"class":3012},[3006,7627,4491],{"class":3016},[3006,7629,4459],{"class":4032},[3006,7631,5260],{"class":3012},[3006,7633,7634],{"class":3008,"line":4439},[3006,7635,7636],{"class":3082},"        // getFindPageSql вже вбудовує page і size у рядок\n",[3006,7638,7639],{"class":3008,"line":4452},[3006,7640,7641],{"class":3082},"        // (безпечно, бо це Java int, а не рядок з користувацького вводу)\n",[3006,7643,7644,7647,7650,7652,7654,7656,7659],{"class":3008,"line":4465},[3006,7645,7646],{"class":3016},"        String",[3006,7648,7649],{"class":4032}," sql",[3006,7651,4876],{"class":3012},[3006,7653,7036],{"class":4032},[3006,7655,4929],{"class":3012},[3006,7657,7658],{"class":3030},"getFindPageSql",[3006,7660,7661],{"class":3012},"(page, size);\n",[3006,7663,7664,7666,7668,7670,7672,7674,7676,7678,7680],{"class":3008,"line":4475},[3006,7665,7155],{"class":3040},[3006,7667,7158],{"class":3012},[3006,7669,7161],{"class":3016},[3006,7671,7164],{"class":4032},[3006,7673,4876],{"class":3012},[3006,7675,7083],{"class":4032},[3006,7677,4929],{"class":3012},[3006,7679,7173],{"class":3030},[3006,7681,4119],{"class":3012},[3006,7683,7684,7686,7688,7690,7692,7694,7696],{"class":3008,"line":4480},[3006,7685,7180],{"class":3016},[3006,7687,4566],{"class":4032},[3006,7689,4876],{"class":3012},[3006,7691,7187],{"class":4032},[3006,7693,4929],{"class":3012},[3006,7695,7192],{"class":3030},[3006,7697,7698],{"class":3012},"(sql);\n",[3006,7700,7701,7703,7705,7707,7709,7711,7713],{"class":3008,"line":4505},[3006,7702,7423],{"class":3016},[3006,7704,7237],{"class":4032},[3006,7706,4876],{"class":3012},[3006,7708,7242],{"class":4032},[3006,7710,4929],{"class":3012},[3006,7712,7247],{"class":3030},[3006,7714,7250],{"class":3012},[3006,7716,7717],{"class":3008,"line":4510},[3006,7718,3116],{"emptyLinePlaceholder":3115},[3006,7720,7721,7723,7725,7727,7729,7731,7733,7735,7737],{"class":3008,"line":4516},[3006,7722,7444],{"class":3016},[3006,7724,4055],{"class":3012},[3006,7726,3860],{"class":3016},[3006,7728,6962],{"class":3012},[3006,7730,7453],{"class":4032},[3006,7732,4876],{"class":3012},[3006,7734,7458],{"class":3040},[3006,7736,7461],{"class":3016},[3006,7738,7464],{"class":3012},[3006,7740,7741,7743,7745,7747,7749,7751],{"class":3008,"line":4521},[3006,7742,7469],{"class":3040},[3006,7744,7158],{"class":3012},[3006,7746,7474],{"class":4032},[3006,7748,4929],{"class":3012},[3006,7750,7262],{"class":3030},[3006,7752,7250],{"class":3012},[3006,7754,7755,7757,7759,7761,7763,7765],{"class":3008,"line":4526},[3006,7756,7485],{"class":4032},[3006,7758,4929],{"class":3012},[3006,7760,7490],{"class":3030},[3006,7762,4488],{"class":3012},[3006,7764,7280],{"class":3030},[3006,7766,7497],{"class":3012},[3006,7768,7769],{"class":3008,"line":4532},[3006,7770,7299],{"class":3012},[3006,7772,7773,7775],{"class":3008,"line":4537},[3006,7774,7506],{"class":3040},[3006,7776,7509],{"class":3012},[3006,7778,7779,7781,7783,7785,7787,7789],{"class":3008,"line":4554},[3006,7780,7304],{"class":3012},[3006,7782,7307],{"class":3040},[3006,7784,7158],{"class":3012},[3006,7786,7312],{"class":3016},[3006,7788,7315],{"class":4032},[3006,7790,5260],{"class":3012},[3006,7792,7793,7795,7797,7799,7801,7804,7806,7808],{"class":3008,"line":4559},[3006,7794,7322],{"class":3040},[3006,7796,7325],{"class":3040},[3006,7798,7328],{"class":3030},[3006,7800,4488],{"class":3012},[3006,7802,7803],{"class":3044},"\"findPage failed: page=%d, size=%d\"",[3006,7805,4929],{"class":3012},[3006,7807,4932],{"class":3030},[3006,7809,7810],{"class":3012},"(page, size), e);\n",[3006,7812,7813],{"class":3008,"line":4572},[3006,7814,7341],{"class":3012},[3006,7816,7817],{"class":3008,"line":4585},[3006,7818,3609],{"class":3012},[3006,7820,7821],{"class":3008,"line":4599},[3006,7822,3116],{"emptyLinePlaceholder":3115},[3006,7824,7825],{"class":3008,"line":4604},[3006,7826,7827],{"class":3082},"    // ─── Запис ────────────────────────────────────────────────────────────────\n",[3006,7829,7830],{"class":3008,"line":4634},[3006,7831,3116],{"emptyLinePlaceholder":3115},[3006,7833,7834,7836],{"class":3008,"line":4639},[3006,7835,4890],{"class":3012},[3006,7837,3017],{"class":3016},[3006,7839,7840,7842,7844,7847,7849,7851,7853],{"class":3008,"line":4644},[3006,7841,4897],{"class":3023},[3006,7843,5347],{"class":3016},[3006,7845,7846],{"class":3030}," save",[3006,7848,4488],{"class":3012},[3006,7850,3860],{"class":3016},[3006,7852,4579],{"class":4032},[3006,7854,5260],{"class":3012},[3006,7856,7857,7859,7861,7863,7865,7867,7869,7871,7873],{"class":3008,"line":4650},[3006,7858,7155],{"class":3040},[3006,7860,7158],{"class":3012},[3006,7862,7161],{"class":3016},[3006,7864,7164],{"class":4032},[3006,7866,4876],{"class":3012},[3006,7868,7083],{"class":4032},[3006,7870,4929],{"class":3012},[3006,7872,7173],{"class":3030},[3006,7874,4119],{"class":3012},[3006,7876,7877,7879,7881,7883,7885,7887,7889,7891,7893,7895,7898],{"class":3008,"line":4655},[3006,7878,7180],{"class":3016},[3006,7880,4566],{"class":4032},[3006,7882,4876],{"class":3012},[3006,7884,7187],{"class":4032},[3006,7886,4929],{"class":3012},[3006,7888,7192],{"class":3030},[3006,7890,4488],{"class":3012},[3006,7892,7036],{"class":4032},[3006,7894,4929],{"class":3012},[3006,7896,7897],{"class":3030},"getInsertSql",[3006,7899,7204],{"class":3012},[3006,7901,7902],{"class":3008,"line":4661},[3006,7903,3116],{"emptyLinePlaceholder":3115},[3006,7905,7906],{"class":3008,"line":4666},[3006,7907,7908],{"class":3082},"            // Заповнення параметрів — тепер через стратегію\n",[3006,7910,7911,7914,7916,7919],{"class":3008,"line":4677},[3006,7912,7913],{"class":4032},"            strategy",[3006,7915,4929],{"class":3012},[3006,7917,7918],{"class":3030},"setInsertParams",[3006,7920,7921],{"class":3012},"(stmt, entity);\n",[3006,7923,7924,7926,7928,7931],{"class":3008,"line":4689},[3006,7925,7213],{"class":4032},[3006,7927,4929],{"class":3012},[3006,7929,7930],{"class":3030},"executeUpdate",[3006,7932,4119],{"class":3012},[3006,7934,7935,7937,7939,7941,7943,7945],{"class":3008,"line":4700},[3006,7936,7304],{"class":3012},[3006,7938,7307],{"class":3040},[3006,7940,7158],{"class":3012},[3006,7942,7312],{"class":3016},[3006,7944,7315],{"class":4032},[3006,7946,5260],{"class":3012},[3006,7948,7949,7951,7953,7955,7957,7960],{"class":3008,"line":4705},[3006,7950,7322],{"class":3040},[3006,7952,7325],{"class":3040},[3006,7954,7328],{"class":3030},[3006,7956,4488],{"class":3012},[3006,7958,7959],{"class":3044},"\"save failed for entity=\"",[3006,7961,7962],{"class":3012}," + entity, e);\n",[3006,7964,7965],{"class":3008,"line":4733},[3006,7966,7341],{"class":3012},[3006,7968,7969],{"class":3008,"line":6614},[3006,7970,3609],{"class":3012},[3006,7972,7973],{"class":3008,"line":6619},[3006,7974,3116],{"emptyLinePlaceholder":3115},[3006,7976,7977,7979],{"class":3008,"line":6624},[3006,7978,4890],{"class":3012},[3006,7980,3017],{"class":3016},[3006,7982,7983,7985,7987,7990,7992,7994,7996],{"class":3008,"line":6630},[3006,7984,4897],{"class":3023},[3006,7986,5347],{"class":3016},[3006,7988,7989],{"class":3030}," update",[3006,7991,4488],{"class":3012},[3006,7993,3860],{"class":3016},[3006,7995,4579],{"class":4032},[3006,7997,5260],{"class":3012},[3006,7999,8000,8002,8004,8006,8008,8010,8012,8014,8016],{"class":3008,"line":6636},[3006,8001,7155],{"class":3040},[3006,8003,7158],{"class":3012},[3006,8005,7161],{"class":3016},[3006,8007,7164],{"class":4032},[3006,8009,4876],{"class":3012},[3006,8011,7083],{"class":4032},[3006,8013,4929],{"class":3012},[3006,8015,7173],{"class":3030},[3006,8017,4119],{"class":3012},[3006,8019,8020,8022,8024,8026,8028,8030,8032,8034,8036,8038,8041],{"class":3008,"line":6641},[3006,8021,7180],{"class":3016},[3006,8023,4566],{"class":4032},[3006,8025,4876],{"class":3012},[3006,8027,7187],{"class":4032},[3006,8029,4929],{"class":3012},[3006,8031,7192],{"class":3030},[3006,8033,4488],{"class":3012},[3006,8035,7036],{"class":4032},[3006,8037,4929],{"class":3012},[3006,8039,8040],{"class":3030},"getUpdateSql",[3006,8042,7204],{"class":3012},[3006,8044,8045],{"class":3008,"line":6651},[3006,8046,3116],{"emptyLinePlaceholder":3115},[3006,8048,8049,8051,8053,8056],{"class":3008,"line":6656},[3006,8050,7913],{"class":4032},[3006,8052,4929],{"class":3012},[3006,8054,8055],{"class":3030},"setUpdateParams",[3006,8057,7921],{"class":3012},[3006,8059,8060,8062,8064,8066],{"class":3008,"line":6668},[3006,8061,7213],{"class":4032},[3006,8063,4929],{"class":3012},[3006,8065,7930],{"class":3030},[3006,8067,4119],{"class":3012},[3006,8069,8070,8072,8074,8076,8078,8080],{"class":3008,"line":6675},[3006,8071,7304],{"class":3012},[3006,8073,7307],{"class":3040},[3006,8075,7158],{"class":3012},[3006,8077,7312],{"class":3016},[3006,8079,7315],{"class":4032},[3006,8081,5260],{"class":3012},[3006,8083,8084,8086,8088,8090,8092,8095],{"class":3008,"line":6680},[3006,8085,7322],{"class":3040},[3006,8087,7325],{"class":3040},[3006,8089,7328],{"class":3030},[3006,8091,4488],{"class":3012},[3006,8093,8094],{"class":3044},"\"update failed for entity=\"",[3006,8096,7962],{"class":3012},[3006,8098,8099],{"class":3008,"line":6685},[3006,8100,7341],{"class":3012},[3006,8102,8103],{"class":3008,"line":6691},[3006,8104,3609],{"class":3012},[3006,8106,8107],{"class":3008,"line":6697},[3006,8108,3116],{"emptyLinePlaceholder":3115},[3006,8110,8111,8113],{"class":3008,"line":6703},[3006,8112,4890],{"class":3012},[3006,8114,3017],{"class":3016},[3006,8116,8117,8119,8122,8125,8127,8129,8131],{"class":3008,"line":6709},[3006,8118,4897],{"class":3023},[3006,8120,8121],{"class":3016}," boolean",[3006,8123,8124],{"class":3030}," deleteById",[3006,8126,4488],{"class":3012},[3006,8128,6959],{"class":3016},[3006,8130,7143],{"class":4032},[3006,8132,5260],{"class":3012},[3006,8134,8135,8137,8139,8141,8143,8145,8147,8149,8151],{"class":3008,"line":6715},[3006,8136,7155],{"class":3040},[3006,8138,7158],{"class":3012},[3006,8140,7161],{"class":3016},[3006,8142,7164],{"class":4032},[3006,8144,4876],{"class":3012},[3006,8146,7083],{"class":4032},[3006,8148,4929],{"class":3012},[3006,8150,7173],{"class":3030},[3006,8152,4119],{"class":3012},[3006,8154,8155,8157,8159,8161,8163,8165,8167,8169,8171,8173,8176],{"class":3008,"line":6720},[3006,8156,7180],{"class":3016},[3006,8158,4566],{"class":4032},[3006,8160,4876],{"class":3012},[3006,8162,7187],{"class":4032},[3006,8164,4929],{"class":3012},[3006,8166,7192],{"class":3030},[3006,8168,4488],{"class":3012},[3006,8170,7036],{"class":4032},[3006,8172,4929],{"class":3012},[3006,8174,8175],{"class":3030},"getDeleteByIdSql",[3006,8177,7204],{"class":3012},[3006,8179,8180],{"class":3008,"line":6731},[3006,8181,3116],{"emptyLinePlaceholder":3115},[3006,8183,8184,8186,8188,8190,8192,8194],{"class":3008,"line":6736},[3006,8185,7213],{"class":4032},[3006,8187,4929],{"class":3012},[3006,8189,5381],{"class":3030},[3006,8191,4488],{"class":3012},[3006,8193,5386],{"class":3103},[3006,8195,7224],{"class":3012},[3006,8197,8199,8201,8203,8205,8207,8210,8213],{"class":3008,"line":8198},139,[3006,8200,7506],{"class":3040},[3006,8202,4566],{"class":4032},[3006,8204,4929],{"class":3012},[3006,8206,7930],{"class":3030},[3006,8208,8209],{"class":3012},"() > ",[3006,8211,8212],{"class":3103},"0",[3006,8214,3048],{"class":3012},[3006,8216,8218,8220,8222,8224,8226,8228],{"class":3008,"line":8217},140,[3006,8219,7304],{"class":3012},[3006,8221,7307],{"class":3040},[3006,8223,7158],{"class":3012},[3006,8225,7312],{"class":3016},[3006,8227,7315],{"class":4032},[3006,8229,5260],{"class":3012},[3006,8231,8233,8235,8237,8239,8241,8244],{"class":3008,"line":8232},141,[3006,8234,7322],{"class":3040},[3006,8236,7325],{"class":3040},[3006,8238,7328],{"class":3030},[3006,8240,4488],{"class":3012},[3006,8242,8243],{"class":3044},"\"deleteById failed for id=\"",[3006,8245,7336],{"class":3012},[3006,8247,8249],{"class":3008,"line":8248},142,[3006,8250,7341],{"class":3012},[3006,8252,8254],{"class":3008,"line":8253},143,[3006,8255,3609],{"class":3012},[3006,8257,8259],{"class":3008,"line":8258},144,[3006,8260,3116],{"emptyLinePlaceholder":3115},[3006,8262,8264],{"class":3008,"line":8263},145,[3006,8265,8266],{"class":3082},"    // ─── Метадані ─────────────────────────────────────────────────────────────\n",[3006,8268,8270],{"class":3008,"line":8269},146,[3006,8271,3116],{"emptyLinePlaceholder":3115},[3006,8273,8275,8277],{"class":3008,"line":8274},147,[3006,8276,4890],{"class":3012},[3006,8278,3017],{"class":3016},[3006,8280,8282,8284,8287,8290],{"class":3008,"line":8281},148,[3006,8283,4897],{"class":3023},[3006,8285,8286],{"class":3016}," long",[3006,8288,8289],{"class":3030}," count",[3006,8291,3034],{"class":3012},[3006,8293,8295,8297,8299,8301,8303,8305,8307,8309,8311],{"class":3008,"line":8294},149,[3006,8296,7155],{"class":3040},[3006,8298,7158],{"class":3012},[3006,8300,7161],{"class":3016},[3006,8302,7164],{"class":4032},[3006,8304,4876],{"class":3012},[3006,8306,7083],{"class":4032},[3006,8308,4929],{"class":3012},[3006,8310,7173],{"class":3030},[3006,8312,4119],{"class":3012},[3006,8314,8316,8318,8320,8322,8324,8326,8328,8330,8332,8334,8337],{"class":3008,"line":8315},150,[3006,8317,7180],{"class":3016},[3006,8319,4566],{"class":4032},[3006,8321,4876],{"class":3012},[3006,8323,7187],{"class":4032},[3006,8325,4929],{"class":3012},[3006,8327,7192],{"class":3030},[3006,8329,4488],{"class":3012},[3006,8331,7036],{"class":4032},[3006,8333,4929],{"class":3012},[3006,8335,8336],{"class":3030},"getCountSql",[3006,8338,5428],{"class":3012},[3006,8340,8342,8344,8346,8348,8350,8352,8354],{"class":3008,"line":8341},151,[3006,8343,7423],{"class":3016},[3006,8345,7237],{"class":4032},[3006,8347,4876],{"class":3012},[3006,8349,7242],{"class":4032},[3006,8351,4929],{"class":3012},[3006,8353,7247],{"class":3030},[3006,8355,7250],{"class":3012},[3006,8357,8359],{"class":3008,"line":8358},152,[3006,8360,3116],{"emptyLinePlaceholder":3115},[3006,8362,8364,8366,8368,8370,8372,8374,8376,8378,8380,8383,8385,8387,8389,8391,8394],{"class":3008,"line":8363},153,[3006,8365,7506],{"class":3040},[3006,8367,7237],{"class":4032},[3006,8369,4929],{"class":3012},[3006,8371,7262],{"class":3030},[3006,8373,7265],{"class":3012},[3006,8375,7268],{"class":3040},[3006,8377,7237],{"class":4032},[3006,8379,4929],{"class":3012},[3006,8381,8382],{"class":3030},"getLong",[3006,8384,4488],{"class":3012},[3006,8386,5386],{"class":3103},[3006,8388,3165],{"class":3012},[3006,8390,2995],{"class":3040},[3006,8392,8393],{"class":3103}," 0L",[3006,8395,3048],{"class":3012},[3006,8397,8399,8401,8403,8405,8407,8409],{"class":3008,"line":8398},154,[3006,8400,7304],{"class":3012},[3006,8402,7307],{"class":3040},[3006,8404,7158],{"class":3012},[3006,8406,7312],{"class":3016},[3006,8408,7315],{"class":4032},[3006,8410,5260],{"class":3012},[3006,8412,8414,8416,8418,8420,8422,8425],{"class":3008,"line":8413},155,[3006,8415,7322],{"class":3040},[3006,8417,7325],{"class":3040},[3006,8419,7328],{"class":3030},[3006,8421,4488],{"class":3012},[3006,8423,8424],{"class":3044},"\"count failed\"",[3006,8426,7539],{"class":3012},[3006,8428,8430],{"class":3008,"line":8429},156,[3006,8431,7341],{"class":3012},[3006,8433,8435],{"class":3008,"line":8434},157,[3006,8436,3609],{"class":3012},[3006,8438,8440],{"class":3008,"line":8439},158,[3006,8441,3116],{"emptyLinePlaceholder":3115},[3006,8443,8445,8447],{"class":3008,"line":8444},159,[3006,8446,4890],{"class":3012},[3006,8448,3017],{"class":3016},[3006,8450,8452,8454,8456,8459,8461,8463,8465],{"class":3008,"line":8451},160,[3006,8453,4897],{"class":3023},[3006,8455,8121],{"class":3016},[3006,8457,8458],{"class":3030}," existsById",[3006,8460,4488],{"class":3012},[3006,8462,6959],{"class":3016},[3006,8464,7143],{"class":4032},[3006,8466,5260],{"class":3012},[3006,8468,8470,8472,8474,8476,8478,8480,8482,8484,8486],{"class":3008,"line":8469},161,[3006,8471,7155],{"class":3040},[3006,8473,7158],{"class":3012},[3006,8475,7161],{"class":3016},[3006,8477,7164],{"class":4032},[3006,8479,4876],{"class":3012},[3006,8481,7083],{"class":4032},[3006,8483,4929],{"class":3012},[3006,8485,7173],{"class":3030},[3006,8487,4119],{"class":3012},[3006,8489,8491,8493,8495,8497,8499,8501,8503,8505,8507,8509,8512],{"class":3008,"line":8490},162,[3006,8492,7180],{"class":3016},[3006,8494,4566],{"class":4032},[3006,8496,4876],{"class":3012},[3006,8498,7187],{"class":4032},[3006,8500,4929],{"class":3012},[3006,8502,7192],{"class":3030},[3006,8504,4488],{"class":3012},[3006,8506,7036],{"class":4032},[3006,8508,4929],{"class":3012},[3006,8510,8511],{"class":3030},"getExistsByIdSql",[3006,8513,7204],{"class":3012},[3006,8515,8517],{"class":3008,"line":8516},163,[3006,8518,3116],{"emptyLinePlaceholder":3115},[3006,8520,8522,8524,8526,8528,8530,8532],{"class":3008,"line":8521},164,[3006,8523,7213],{"class":4032},[3006,8525,4929],{"class":3012},[3006,8527,5381],{"class":3030},[3006,8529,4488],{"class":3012},[3006,8531,5386],{"class":3103},[3006,8533,7224],{"class":3012},[3006,8535,8537,8539,8541,8543,8545,8547,8549,8551,8553],{"class":3008,"line":8536},165,[3006,8538,7229],{"class":3040},[3006,8540,7158],{"class":3012},[3006,8542,7234],{"class":3016},[3006,8544,7237],{"class":4032},[3006,8546,4876],{"class":3012},[3006,8548,7242],{"class":4032},[3006,8550,4929],{"class":3012},[3006,8552,7247],{"class":3030},[3006,8554,7250],{"class":3012},[3006,8556,8558,8561,8564,8566,8568,8570,8573,8576,8579],{"class":3008,"line":8557},166,[3006,8559,8560],{"class":3040},"                if",[3006,8562,8563],{"class":3012}," (!",[3006,8565,7474],{"class":4032},[3006,8567,4929],{"class":3012},[3006,8569,7262],{"class":3030},[3006,8571,8572],{"class":3012},"()) ",[3006,8574,8575],{"class":3040},"return",[3006,8577,8578],{"class":3023}," false",[3006,8580,3048],{"class":3012},[3006,8582,8584],{"class":3008,"line":8583},167,[3006,8585,8586],{"class":3082},"                // PostgreSQL's EXISTS повертає boolean; H2's LIMIT 1 повертає 1 або null\n",[3006,8588,8590,8593,8596,8598,8600,8602,8605,8607,8609],{"class":3008,"line":8589},168,[3006,8591,8592],{"class":3016},"                Object",[3006,8594,8595],{"class":4032}," val",[3006,8597,4876],{"class":3012},[3006,8599,7474],{"class":4032},[3006,8601,4929],{"class":3012},[3006,8603,8604],{"class":3030},"getObject",[3006,8606,4488],{"class":3012},[3006,8608,5386],{"class":3103},[3006,8610,4502],{"class":3012},[3006,8612,8614,8616,8619,8622,8625,8628,8630],{"class":3008,"line":8613},169,[3006,8615,8560],{"class":3040},[3006,8617,8618],{"class":3012}," (val ",[3006,8620,8621],{"class":3023},"instanceof",[3006,8623,8624],{"class":3016}," Boolean",[3006,8626,8627],{"class":3012}," b) ",[3006,8629,8575],{"class":3040},[3006,8631,8632],{"class":3012}," b;\n",[3006,8634,8636,8638,8641,8644],{"class":3008,"line":8635},170,[3006,8637,7255],{"class":3040},[3006,8639,8640],{"class":3012}," val != ",[3006,8642,8643],{"class":3023},"null",[3006,8645,3048],{"class":3012},[3006,8647,8649],{"class":3008,"line":8648},171,[3006,8650,7299],{"class":3012},[3006,8652,8654,8656,8658,8660,8662,8664],{"class":3008,"line":8653},172,[3006,8655,7304],{"class":3012},[3006,8657,7307],{"class":3040},[3006,8659,7158],{"class":3012},[3006,8661,7312],{"class":3016},[3006,8663,7315],{"class":4032},[3006,8665,5260],{"class":3012},[3006,8667,8669,8671,8673,8675,8677,8680],{"class":3008,"line":8668},173,[3006,8670,7322],{"class":3040},[3006,8672,7325],{"class":3040},[3006,8674,7328],{"class":3030},[3006,8676,4488],{"class":3012},[3006,8678,8679],{"class":3044},"\"existsById failed for id=\"",[3006,8681,7336],{"class":3012},[3006,8683,8685],{"class":3008,"line":8684},174,[3006,8686,7341],{"class":3012},[3006,8688,8690],{"class":3008,"line":8689},175,[3006,8691,3609],{"class":3012},[3006,8693,8695],{"class":3008,"line":8694},176,[3006,8696,3116],{"emptyLinePlaceholder":3115},[3006,8698,8700],{"class":3008,"line":8699},177,[3006,8701,8702],{"class":3082},"    // ─── Абстрактний метод маппінгу (залишається у підкласах) ────────────────\n",[3006,8704,8706],{"class":3008,"line":8705},178,[3006,8707,3116],{"emptyLinePlaceholder":3115},[3006,8709,8711],{"class":3008,"line":8710},179,[3006,8712,4078],{"class":3082},[3006,8714,8716],{"class":3008,"line":8715},180,[3006,8717,8718],{"class":3082},"     * Маппінг рядка {@link ResultSet} у доменний об'єкт {@code T}.\n",[3006,8720,8722],{"class":3008,"line":8721},181,[3006,8723,4395],{"class":3082},[3006,8725,8727],{"class":3008,"line":8726},182,[3006,8728,8729],{"class":3082},"     * Цей метод є специфічним для кожної сутності (які стовпці читати, які поля заповнювати)\n",[3006,8731,8733],{"class":3008,"line":8732},183,[3006,8734,8735],{"class":3082},"     * і не залежить від СУБД — SQL-діалект вже визначений стратегією.\n",[3006,8737,8739],{"class":3008,"line":8738},184,[3006,8740,4093],{"class":3082},[3006,8742,8744,8746,8748,8750],{"class":3008,"line":8743},185,[3006,8745,4098],{"class":3082},[3006,8747,4029],{"class":3023},[3006,8749,7237],{"class":4032},[3006,8751,8752],{"class":3082}," поточний рядок ResultSet (курсор встановлено на рядок)\n",[3006,8754,8756,8758,8760],{"class":3008,"line":8755},186,[3006,8757,4098],{"class":3082},[3006,8759,4101],{"class":3023},[3006,8761,8762],{"class":3082}," об'єкт типу {@code T}\n",[3006,8764,8766,8768,8770,8772],{"class":3008,"line":8765},187,[3006,8767,4098],{"class":3082},[3006,8769,4590],{"class":3023},[3006,8771,4593],{"class":3016},[3006,8773,8774],{"class":3082}," при помилці читання ResultSet\n",[3006,8776,8778],{"class":3008,"line":8777},188,[3006,8779,4109],{"class":3082},[3006,8781,8783,8785,8787,8790,8793,8795,8797,8799,8801,8803,8805],{"class":3008,"line":8782},189,[3006,8784,6987],{"class":3023},[3006,8786,6945],{"class":3023},[3006,8788,8789],{"class":3016}," T",[3006,8791,8792],{"class":3030}," mapRow",[3006,8794,4488],{"class":3012},[3006,8796,7234],{"class":3016},[3006,8798,7237],{"class":4032},[3006,8800,3165],{"class":3012},[3006,8802,4627],{"class":3023},[3006,8804,4593],{"class":3016},[3006,8806,3048],{"class":3012},[3006,8808,8810],{"class":3008,"line":8809},190,[3006,8811,3054],{"class":3012},[8813,8814,8816],"h3",{"id":8815},"jdbcauthorrepository-після-рефакторингу","JdbcAuthorRepository після рефакторингу",[2964,8818,8819,8820,3869,8823,8826],{},"Порівняймо підклас ",[3059,8821,8822],{},"до",[3059,8824,8825],{},"після"," введення Strategy:",[8828,8829,8830,9556],"tabs",{},[8831,8832,8834],"tabs-item",{"label":8833},"До (стаття 14)",[2997,8835,8837],{"className":2999,"code":8836,"language":3001,"meta":3002,"style":3002},"public class JdbcAuthorRepository extends AbstractJdbcRepository\u003CAuthor, UUID>\n        implements AuthorRepository {\n\n    public JdbcAuthorRepository(ConnectionManager cm) {\n        super(cm);\n    }\n\n    // ── AbstractJdbcRepository вимагав реалізувати ────────────────────────\n    @Override\n    protected String getInsertSql() {\n        return \"INSERT INTO authors (id, first_name, last_name, bio, image_path) VALUES (?, ?, ?, ?, ?)\";\n    }\n\n    @Override\n    protected String getUpdateSql() {\n        return \"UPDATE authors SET first_name=?, last_name=?, bio=?, image_path=? WHERE id=?\";\n    }\n\n    @Override\n    protected String getFindByIdSql() {\n        return \"SELECT id, first_name, last_name, bio, image_path FROM authors WHERE id=?\";\n    }\n\n    @Override\n    protected String getFindAllSql() {\n        return \"SELECT id, first_name, last_name, bio, image_path FROM authors ORDER BY last_name\";\n    }\n\n    @Override\n    protected String getDeleteByIdSql() {\n        return \"DELETE FROM authors WHERE id=?\";\n    }\n\n    @Override\n    protected void setInsertParams(PreparedStatement s, Author a) throws SQLException {\n        s.setObject(1, a.getId()); s.setString(2, a.getFirstName());\n        s.setString(3, a.getLastName()); s.setString(4, a.getBio());\n        s.setString(5, a.getImagePath());\n    }\n\n    @Override\n    protected void setUpdateParams(PreparedStatement s, Author a) throws SQLException {\n        s.setString(1, a.getFirstName()); s.setString(2, a.getLastName());\n        s.setString(3, a.getBio()); s.setString(4, a.getImagePath());\n        s.setObject(5, a.getId());\n    }\n\n    // Ось єдина реальна відповідальність цього класу:\n    @Override\n    protected Author mapRow(ResultSet rs) throws SQLException {\n        Author author = new Author(rs.getString(\"first_name\"), rs.getString(\"last_name\"));\n        author.setId(rs.getObject(\"id\", UUID.class));\n        author.setBio(rs.getString(\"bio\"));\n        author.setImagePath(rs.getString(\"image_path\"));\n        return author;\n    }\n}\n",[2968,8838,8839,8865,8875,8879,8894,8902,8906,8910,8915,8921,8931,8939,8943,8947,8953,8963,8972,8976,8980,8986,8996,9005,9009,9013,9019,9029,9038,9042,9046,9052,9062,9071,9075,9079,9085,9115,9161,9203,9225,9229,9233,9239,9267,9309,9351,9373,9377,9381,9386,9392,9415,9459,9493,9517,9541,9548,9552],{"__ignoreMap":3002},[3006,8840,8841,8843,8845,8848,8851,8853,8855,8857,8859,8862],{"class":3008,"line":3009},[3006,8842,4046],{"class":3023},[3006,8844,4839],{"class":3023},[3006,8846,8847],{"class":3016}," JdbcAuthorRepository",[3006,8849,8850],{"class":3023}," extends",[3006,8852,6950],{"class":3016},[3006,8854,4055],{"class":3012},[3006,8856,3864],{"class":3016},[3006,8858,2975],{"class":3012},[3006,8860,8861],{"class":3016},"UUID",[3006,8863,8864],{"class":3012},">\n",[3006,8866,8867,8870,8873],{"class":3008,"line":3020},[3006,8868,8869],{"class":3023},"        implements",[3006,8871,8872],{"class":3016}," AuthorRepository",[3006,8874,5371],{"class":3012},[3006,8876,8877],{"class":3008,"line":3037},[3006,8878,3116],{"emptyLinePlaceholder":3115},[3006,8880,8881,8883,8885,8887,8889,8892],{"class":3008,"line":3051},[3006,8882,4897],{"class":3023},[3006,8884,8847],{"class":3030},[3006,8886,4488],{"class":3012},[3006,8888,7053],{"class":3016},[3006,8890,8891],{"class":4032}," cm",[3006,8893,5260],{"class":3012},[3006,8895,8896,8899],{"class":3008,"line":3124},[3006,8897,8898],{"class":3023},"        super",[3006,8900,8901],{"class":3012},"(cm);\n",[3006,8903,8904],{"class":3008,"line":3136},[3006,8905,3609],{"class":3012},[3006,8907,8908],{"class":3008,"line":3150},[3006,8909,3116],{"emptyLinePlaceholder":3115},[3006,8911,8912],{"class":3008,"line":3162},[3006,8913,8914],{"class":3082},"    // ── AbstractJdbcRepository вимагав реалізувати ────────────────────────\n",[3006,8916,8917,8919],{"class":3008,"line":3338},[3006,8918,4890],{"class":3012},[3006,8920,3017],{"class":3016},[3006,8922,8923,8925,8927,8929],{"class":3008,"line":3343},[3006,8924,6987],{"class":3023},[3006,8926,3027],{"class":3016},[3006,8928,3031],{"class":3030},[3006,8930,3034],{"class":3012},[3006,8932,8933,8935,8937],{"class":3008,"line":3349},[3006,8934,4908],{"class":3040},[3006,8936,3045],{"class":3044},[3006,8938,3048],{"class":3012},[3006,8940,8941],{"class":3008,"line":3360},[3006,8942,3609],{"class":3012},[3006,8944,8945],{"class":3008,"line":3588},[3006,8946,3116],{"emptyLinePlaceholder":3115},[3006,8948,8949,8951],{"class":3008,"line":3594},[3006,8950,4890],{"class":3012},[3006,8952,3017],{"class":3016},[3006,8954,8955,8957,8959,8961],{"class":3008,"line":3600},[3006,8956,6987],{"class":3023},[3006,8958,3027],{"class":3016},[3006,8960,4161],{"class":3030},[3006,8962,3034],{"class":3012},[3006,8964,8965,8967,8970],{"class":3008,"line":3606},[3006,8966,4908],{"class":3040},[3006,8968,8969],{"class":3044}," \"UPDATE authors SET first_name=?, last_name=?, bio=?, image_path=? WHERE id=?\"",[3006,8971,3048],{"class":3012},[3006,8973,8974],{"class":3008,"line":3612},[3006,8975,3609],{"class":3012},[3006,8977,8978],{"class":3008,"line":3617},[3006,8979,3116],{"emptyLinePlaceholder":3115},[3006,8981,8982,8984],{"class":3008,"line":3623},[3006,8983,4890],{"class":3012},[3006,8985,3017],{"class":3016},[3006,8987,8988,8990,8992,8994],{"class":3008,"line":3628},[3006,8989,6987],{"class":3023},[3006,8991,3027],{"class":3016},[3006,8993,4200],{"class":3030},[3006,8995,3034],{"class":3012},[3006,8997,8998,9000,9003],{"class":3008,"line":3633},[3006,8999,4908],{"class":3040},[3006,9001,9002],{"class":3044}," \"SELECT id, first_name, last_name, bio, image_path FROM authors WHERE id=?\"",[3006,9004,3048],{"class":3012},[3006,9006,9007],{"class":3008,"line":3638},[3006,9008,3609],{"class":3012},[3006,9010,9011],{"class":3008,"line":3643},[3006,9012,3116],{"emptyLinePlaceholder":3115},[3006,9014,9015,9017],{"class":3008,"line":3648},[3006,9016,4890],{"class":3012},[3006,9018,3017],{"class":3016},[3006,9020,9021,9023,9025,9027],{"class":3008,"line":3653},[3006,9022,6987],{"class":3023},[3006,9024,3027],{"class":3016},[3006,9026,4239],{"class":3030},[3006,9028,3034],{"class":3012},[3006,9030,9031,9033,9036],{"class":3008,"line":3658},[3006,9032,4908],{"class":3040},[3006,9034,9035],{"class":3044}," \"SELECT id, first_name, last_name, bio, image_path FROM authors ORDER BY last_name\"",[3006,9037,3048],{"class":3012},[3006,9039,9040],{"class":3008,"line":3663},[3006,9041,3609],{"class":3012},[3006,9043,9044],{"class":3008,"line":3668},[3006,9045,3116],{"emptyLinePlaceholder":3115},[3006,9047,9048,9050],{"class":3008,"line":3674},[3006,9049,4890],{"class":3012},[3006,9051,3017],{"class":3016},[3006,9053,9054,9056,9058,9060],{"class":3008,"line":3679},[3006,9055,6987],{"class":3023},[3006,9057,3027],{"class":3016},[3006,9059,4279],{"class":3030},[3006,9061,3034],{"class":3012},[3006,9063,9064,9066,9069],{"class":3008,"line":3684},[3006,9065,4908],{"class":3040},[3006,9067,9068],{"class":3044}," \"DELETE FROM authors WHERE id=?\"",[3006,9070,3048],{"class":3012},[3006,9072,9073],{"class":3008,"line":3689},[3006,9074,3609],{"class":3012},[3006,9076,9077],{"class":3008,"line":3694},[3006,9078,3116],{"emptyLinePlaceholder":3115},[3006,9080,9081,9083],{"class":3008,"line":3699},[3006,9082,4890],{"class":3012},[3006,9084,3017],{"class":3016},[3006,9086,9087,9089,9091,9093,9095,9097,9100,9102,9104,9107,9109,9111,9113],{"class":3008,"line":3704},[3006,9088,6987],{"class":3023},[3006,9090,5347],{"class":3016},[3006,9092,4610],{"class":3030},[3006,9094,4488],{"class":3012},[3006,9096,3894],{"class":3016},[3006,9098,9099],{"class":4032}," s",[3006,9101,2975],{"class":3012},[3006,9103,3864],{"class":3016},[3006,9105,9106],{"class":4032}," a",[3006,9108,3165],{"class":3012},[3006,9110,4627],{"class":3023},[3006,9112,4593],{"class":3016},[3006,9114,5371],{"class":3012},[3006,9116,9117,9120,9122,9124,9126,9128,9130,9133,9135,9137,9140,9143,9145,9147,9149,9151,9153,9155,9157,9159],{"class":3008,"line":3709},[3006,9118,9119],{"class":4032},"        s",[3006,9121,4929],{"class":3012},[3006,9123,5381],{"class":3030},[3006,9125,4488],{"class":3012},[3006,9127,5386],{"class":3103},[3006,9129,2975],{"class":3012},[3006,9131,9132],{"class":4032},"a",[3006,9134,4929],{"class":3012},[3006,9136,5396],{"class":3030},[3006,9138,9139],{"class":3012},"()); ",[3006,9141,9142],{"class":4032},"s",[3006,9144,4929],{"class":3012},[3006,9146,5411],{"class":3030},[3006,9148,4488],{"class":3012},[3006,9150,5416],{"class":3103},[3006,9152,2975],{"class":3012},[3006,9154,9132],{"class":4032},[3006,9156,4929],{"class":3012},[3006,9158,5425],{"class":3030},[3006,9160,5428],{"class":3012},[3006,9162,9163,9165,9167,9169,9171,9173,9175,9177,9179,9181,9183,9185,9187,9189,9191,9193,9195,9197,9199,9201],{"class":3008,"line":3714},[3006,9164,9119],{"class":4032},[3006,9166,4929],{"class":3012},[3006,9168,5411],{"class":3030},[3006,9170,4488],{"class":3012},[3006,9172,5441],{"class":3103},[3006,9174,2975],{"class":3012},[3006,9176,9132],{"class":4032},[3006,9178,4929],{"class":3012},[3006,9180,5450],{"class":3030},[3006,9182,9139],{"class":3012},[3006,9184,9142],{"class":4032},[3006,9186,4929],{"class":3012},[3006,9188,5411],{"class":3030},[3006,9190,4488],{"class":3012},[3006,9192,5465],{"class":3103},[3006,9194,2975],{"class":3012},[3006,9196,9132],{"class":4032},[3006,9198,4929],{"class":3012},[3006,9200,5474],{"class":3030},[3006,9202,5428],{"class":3012},[3006,9204,9205,9207,9209,9211,9213,9215,9217,9219,9221,9223],{"class":3008,"line":3719},[3006,9206,9119],{"class":4032},[3006,9208,4929],{"class":3012},[3006,9210,5411],{"class":3030},[3006,9212,4488],{"class":3012},[3006,9214,5493],{"class":3103},[3006,9216,2975],{"class":3012},[3006,9218,9132],{"class":4032},[3006,9220,4929],{"class":3012},[3006,9222,5502],{"class":3030},[3006,9224,5428],{"class":3012},[3006,9226,9227],{"class":3008,"line":3725},[3006,9228,3609],{"class":3012},[3006,9230,9231],{"class":3008,"line":3730},[3006,9232,3116],{"emptyLinePlaceholder":3115},[3006,9234,9235,9237],{"class":3008,"line":3735},[3006,9236,4890],{"class":3012},[3006,9238,3017],{"class":3016},[3006,9240,9241,9243,9245,9247,9249,9251,9253,9255,9257,9259,9261,9263,9265],{"class":3008,"line":3740},[3006,9242,6987],{"class":3023},[3006,9244,5347],{"class":3016},[3006,9246,4710],{"class":3030},[3006,9248,4488],{"class":3012},[3006,9250,3894],{"class":3016},[3006,9252,9099],{"class":4032},[3006,9254,2975],{"class":3012},[3006,9256,3864],{"class":3016},[3006,9258,9106],{"class":4032},[3006,9260,3165],{"class":3012},[3006,9262,4627],{"class":3023},[3006,9264,4593],{"class":3016},[3006,9266,5371],{"class":3012},[3006,9268,9269,9271,9273,9275,9277,9279,9281,9283,9285,9287,9289,9291,9293,9295,9297,9299,9301,9303,9305,9307],{"class":3008,"line":3745},[3006,9270,9119],{"class":4032},[3006,9272,4929],{"class":3012},[3006,9274,5411],{"class":3030},[3006,9276,4488],{"class":3012},[3006,9278,5386],{"class":3103},[3006,9280,2975],{"class":3012},[3006,9282,9132],{"class":4032},[3006,9284,4929],{"class":3012},[3006,9286,5425],{"class":3030},[3006,9288,9139],{"class":3012},[3006,9290,9142],{"class":4032},[3006,9292,4929],{"class":3012},[3006,9294,5411],{"class":3030},[3006,9296,4488],{"class":3012},[3006,9298,5416],{"class":3103},[3006,9300,2975],{"class":3012},[3006,9302,9132],{"class":4032},[3006,9304,4929],{"class":3012},[3006,9306,5450],{"class":3030},[3006,9308,5428],{"class":3012},[3006,9310,9311,9313,9315,9317,9319,9321,9323,9325,9327,9329,9331,9333,9335,9337,9339,9341,9343,9345,9347,9349],{"class":3008,"line":3750},[3006,9312,9119],{"class":4032},[3006,9314,4929],{"class":3012},[3006,9316,5411],{"class":3030},[3006,9318,4488],{"class":3012},[3006,9320,5441],{"class":3103},[3006,9322,2975],{"class":3012},[3006,9324,9132],{"class":4032},[3006,9326,4929],{"class":3012},[3006,9328,5474],{"class":3030},[3006,9330,9139],{"class":3012},[3006,9332,9142],{"class":4032},[3006,9334,4929],{"class":3012},[3006,9336,5411],{"class":3030},[3006,9338,4488],{"class":3012},[3006,9340,5465],{"class":3103},[3006,9342,2975],{"class":3012},[3006,9344,9132],{"class":4032},[3006,9346,4929],{"class":3012},[3006,9348,5502],{"class":3030},[3006,9350,5428],{"class":3012},[3006,9352,9353,9355,9357,9359,9361,9363,9365,9367,9369,9371],{"class":3008,"line":3755},[3006,9354,9119],{"class":4032},[3006,9356,4929],{"class":3012},[3006,9358,5381],{"class":3030},[3006,9360,4488],{"class":3012},[3006,9362,5493],{"class":3103},[3006,9364,2975],{"class":3012},[3006,9366,9132],{"class":4032},[3006,9368,4929],{"class":3012},[3006,9370,5396],{"class":3030},[3006,9372,5428],{"class":3012},[3006,9374,9375],{"class":3008,"line":3761},[3006,9376,3609],{"class":3012},[3006,9378,9379],{"class":3008,"line":3767},[3006,9380,3116],{"emptyLinePlaceholder":3115},[3006,9382,9383],{"class":3008,"line":3773},[3006,9384,9385],{"class":3082},"    // Ось єдина реальна відповідальність цього класу:\n",[3006,9387,9388,9390],{"class":3008,"line":3779},[3006,9389,4890],{"class":3012},[3006,9391,3017],{"class":3016},[3006,9393,9394,9396,9399,9401,9403,9405,9407,9409,9411,9413],{"class":3008,"line":3785},[3006,9395,6987],{"class":3023},[3006,9397,9398],{"class":3016}," Author",[3006,9400,8792],{"class":3030},[3006,9402,4488],{"class":3012},[3006,9404,7234],{"class":3016},[3006,9406,7237],{"class":4032},[3006,9408,3165],{"class":3012},[3006,9410,4627],{"class":3023},[3006,9412,4593],{"class":3016},[3006,9414,5371],{"class":3012},[3006,9416,9417,9420,9422,9424,9426,9428,9430,9432,9434,9437,9439,9442,9445,9447,9449,9451,9453,9456],{"class":3008,"line":3791},[3006,9418,9419],{"class":3016},"        Author",[3006,9421,5362],{"class":4032},[3006,9423,4876],{"class":3012},[3006,9425,7458],{"class":3040},[3006,9427,9398],{"class":3030},[3006,9429,4488],{"class":3012},[3006,9431,7474],{"class":4032},[3006,9433,4929],{"class":3012},[3006,9435,9436],{"class":3030},"getString",[3006,9438,4488],{"class":3012},[3006,9440,9441],{"class":3044},"\"first_name\"",[3006,9443,9444],{"class":3012},"), ",[3006,9446,7474],{"class":4032},[3006,9448,4929],{"class":3012},[3006,9450,9436],{"class":3030},[3006,9452,4488],{"class":3012},[3006,9454,9455],{"class":3044},"\"last_name\"",[3006,9457,9458],{"class":3012},"));\n",[3006,9460,9461,9464,9466,9469,9471,9473,9475,9477,9479,9482,9484,9486,9488,9491],{"class":3008,"line":3796},[3006,9462,9463],{"class":4032},"        author",[3006,9465,4929],{"class":3012},[3006,9467,9468],{"class":3030},"setId",[3006,9470,4488],{"class":3012},[3006,9472,7474],{"class":4032},[3006,9474,4929],{"class":3012},[3006,9476,8604],{"class":3030},[3006,9478,4488],{"class":3012},[3006,9480,9481],{"class":3044},"\"id\"",[3006,9483,2975],{"class":3012},[3006,9485,8861],{"class":4032},[3006,9487,4929],{"class":3012},[3006,9489,9490],{"class":4032},"class",[3006,9492,9458],{"class":3012},[3006,9494,9495,9497,9499,9502,9504,9506,9508,9510,9512,9515],{"class":3008,"line":3801},[3006,9496,9463],{"class":4032},[3006,9498,4929],{"class":3012},[3006,9500,9501],{"class":3030},"setBio",[3006,9503,4488],{"class":3012},[3006,9505,7474],{"class":4032},[3006,9507,4929],{"class":3012},[3006,9509,9436],{"class":3030},[3006,9511,4488],{"class":3012},[3006,9513,9514],{"class":3044},"\"bio\"",[3006,9516,9458],{"class":3012},[3006,9518,9519,9521,9523,9526,9528,9530,9532,9534,9536,9539],{"class":3008,"line":3807},[3006,9520,9463],{"class":4032},[3006,9522,4929],{"class":3012},[3006,9524,9525],{"class":3030},"setImagePath",[3006,9527,4488],{"class":3012},[3006,9529,7474],{"class":4032},[3006,9531,4929],{"class":3012},[3006,9533,9436],{"class":3030},[3006,9535,4488],{"class":3012},[3006,9537,9538],{"class":3044},"\"image_path\"",[3006,9540,9458],{"class":3012},[3006,9542,9543,9545],{"class":3008,"line":3813},[3006,9544,4908],{"class":3040},[3006,9546,9547],{"class":3012}," author;\n",[3006,9549,9550],{"class":3008,"line":3818},[3006,9551,3609],{"class":3012},[3006,9553,9554],{"class":3008,"line":3823},[3006,9555,3054],{"class":3012},[8831,9557,9559],{"label":9558},"Після (стаття 17)",[2997,9560,9562],{"className":2999,"code":9561,"language":3001,"meta":3002,"style":3002},"/**\n * Репозиторій авторів після введення Strategy Pattern.\n * Єдина відповідальність — маппінг ResultSet → Author.\n * Весь SQL та заповнення PreparedStatement — у SqlStrategy.\n */\npublic class JdbcAuthorRepository extends AbstractJdbcRepository\u003CAuthor, UUID>\n        implements AuthorRepository {\n\n    // Стратегія передається ззовні — залежність від абстракції, не від конкретної СУБД\n    public JdbcAuthorRepository(ConnectionManager cm, SqlStrategy\u003CAuthor> strategy) {\n        super(cm, strategy);\n    }\n\n    // Єдиний метод, що залишився тут:\n    @Override\n    protected Author mapRow(ResultSet rs) throws SQLException {\n        Author author = new Author(rs.getString(\"first_name\"), rs.getString(\"last_name\"));\n        author.setId(rs.getObject(\"id\", UUID.class));\n        author.setBio(rs.getString(\"bio\"));\n        author.setImagePath(rs.getString(\"image_path\"));\n        return author;\n    }\n}\n",[2968,9563,9564,9568,9573,9578,9583,9587,9609,9617,9621,9626,9653,9660,9664,9668,9673,9679,9701,9739,9769,9791,9813,9819,9823],{"__ignoreMap":3002},[3006,9565,9566],{"class":3008,"line":3009},[3006,9567,3953],{"class":3082},[3006,9569,9570],{"class":3008,"line":3020},[3006,9571,9572],{"class":3082}," * Репозиторій авторів після введення Strategy Pattern.\n",[3006,9574,9575],{"class":3008,"line":3037},[3006,9576,9577],{"class":3082}," * Єдина відповідальність — маппінг ResultSet → Author.\n",[3006,9579,9580],{"class":3008,"line":3051},[3006,9581,9582],{"class":3082}," * Весь SQL та заповнення PreparedStatement — у SqlStrategy.\n",[3006,9584,9585],{"class":3008,"line":3124},[3006,9586,4041],{"class":3082},[3006,9588,9589,9591,9593,9595,9597,9599,9601,9603,9605,9607],{"class":3008,"line":3136},[3006,9590,4046],{"class":3023},[3006,9592,4839],{"class":3023},[3006,9594,8847],{"class":3016},[3006,9596,8850],{"class":3023},[3006,9598,6950],{"class":3016},[3006,9600,4055],{"class":3012},[3006,9602,3864],{"class":3016},[3006,9604,2975],{"class":3012},[3006,9606,8861],{"class":3016},[3006,9608,8864],{"class":3012},[3006,9610,9611,9613,9615],{"class":3008,"line":3150},[3006,9612,8869],{"class":3023},[3006,9614,8872],{"class":3016},[3006,9616,5371],{"class":3012},[3006,9618,9619],{"class":3008,"line":3162},[3006,9620,3116],{"emptyLinePlaceholder":3115},[3006,9622,9623],{"class":3008,"line":3338},[3006,9624,9625],{"class":3082},"    // Стратегія передається ззовні — залежність від абстракції, не від конкретної СУБД\n",[3006,9627,9628,9630,9632,9634,9636,9638,9640,9643,9645,9647,9649,9651],{"class":3008,"line":3343},[3006,9629,4897],{"class":3023},[3006,9631,8847],{"class":3030},[3006,9633,4488],{"class":3012},[3006,9635,7053],{"class":3016},[3006,9637,8891],{"class":4032},[3006,9639,2975],{"class":3012},[3006,9641,9642],{"class":3016},"SqlStrategy",[3006,9644,4055],{"class":3012},[3006,9646,3864],{"class":3016},[3006,9648,6962],{"class":3012},[3006,9650,7036],{"class":4032},[3006,9652,5260],{"class":3012},[3006,9654,9655,9657],{"class":3008,"line":3349},[3006,9656,8898],{"class":3023},[3006,9658,9659],{"class":3012},"(cm, strategy);\n",[3006,9661,9662],{"class":3008,"line":3360},[3006,9663,3609],{"class":3012},[3006,9665,9666],{"class":3008,"line":3588},[3006,9667,3116],{"emptyLinePlaceholder":3115},[3006,9669,9670],{"class":3008,"line":3594},[3006,9671,9672],{"class":3082},"    // Єдиний метод, що залишився тут:\n",[3006,9674,9675,9677],{"class":3008,"line":3600},[3006,9676,4890],{"class":3012},[3006,9678,3017],{"class":3016},[3006,9680,9681,9683,9685,9687,9689,9691,9693,9695,9697,9699],{"class":3008,"line":3606},[3006,9682,6987],{"class":3023},[3006,9684,9398],{"class":3016},[3006,9686,8792],{"class":3030},[3006,9688,4488],{"class":3012},[3006,9690,7234],{"class":3016},[3006,9692,7237],{"class":4032},[3006,9694,3165],{"class":3012},[3006,9696,4627],{"class":3023},[3006,9698,4593],{"class":3016},[3006,9700,5371],{"class":3012},[3006,9702,9703,9705,9707,9709,9711,9713,9715,9717,9719,9721,9723,9725,9727,9729,9731,9733,9735,9737],{"class":3008,"line":3612},[3006,9704,9419],{"class":3016},[3006,9706,5362],{"class":4032},[3006,9708,4876],{"class":3012},[3006,9710,7458],{"class":3040},[3006,9712,9398],{"class":3030},[3006,9714,4488],{"class":3012},[3006,9716,7474],{"class":4032},[3006,9718,4929],{"class":3012},[3006,9720,9436],{"class":3030},[3006,9722,4488],{"class":3012},[3006,9724,9441],{"class":3044},[3006,9726,9444],{"class":3012},[3006,9728,7474],{"class":4032},[3006,9730,4929],{"class":3012},[3006,9732,9436],{"class":3030},[3006,9734,4488],{"class":3012},[3006,9736,9455],{"class":3044},[3006,9738,9458],{"class":3012},[3006,9740,9741,9743,9745,9747,9749,9751,9753,9755,9757,9759,9761,9763,9765,9767],{"class":3008,"line":3617},[3006,9742,9463],{"class":4032},[3006,9744,4929],{"class":3012},[3006,9746,9468],{"class":3030},[3006,9748,4488],{"class":3012},[3006,9750,7474],{"class":4032},[3006,9752,4929],{"class":3012},[3006,9754,8604],{"class":3030},[3006,9756,4488],{"class":3012},[3006,9758,9481],{"class":3044},[3006,9760,2975],{"class":3012},[3006,9762,8861],{"class":4032},[3006,9764,4929],{"class":3012},[3006,9766,9490],{"class":4032},[3006,9768,9458],{"class":3012},[3006,9770,9771,9773,9775,9777,9779,9781,9783,9785,9787,9789],{"class":3008,"line":3623},[3006,9772,9463],{"class":4032},[3006,9774,4929],{"class":3012},[3006,9776,9501],{"class":3030},[3006,9778,4488],{"class":3012},[3006,9780,7474],{"class":4032},[3006,9782,4929],{"class":3012},[3006,9784,9436],{"class":3030},[3006,9786,4488],{"class":3012},[3006,9788,9514],{"class":3044},[3006,9790,9458],{"class":3012},[3006,9792,9793,9795,9797,9799,9801,9803,9805,9807,9809,9811],{"class":3008,"line":3628},[3006,9794,9463],{"class":4032},[3006,9796,4929],{"class":3012},[3006,9798,9525],{"class":3030},[3006,9800,4488],{"class":3012},[3006,9802,7474],{"class":4032},[3006,9804,4929],{"class":3012},[3006,9806,9436],{"class":3030},[3006,9808,4488],{"class":3012},[3006,9810,9538],{"class":3044},[3006,9812,9458],{"class":3012},[3006,9814,9815,9817],{"class":3008,"line":3633},[3006,9816,4908],{"class":3040},[3006,9818,9547],{"class":3012},[3006,9820,9821],{"class":3008,"line":3638},[3006,9822,3609],{"class":3012},[3006,9824,9825],{"class":3008,"line":3643},[3006,9826,3054],{"class":3012},[2964,9828,9829,9830,9833],{},"Клас скоротився з ~70 рядків до ~20. ",[3059,9831,9832],{},"Всі SQL-рядки і заповнення параметрів перемістилися до стратегії",", де вони згруповані за типом СУБД.",[3455,9835],{},[2959,9837,9839],{"id":9838},"sqlstrategyfactory-фабрика-стратегій","SqlStrategyFactory: Фабрика стратегій",[2964,9841,9842,9843,9846],{},"Щоб не розсіювати рішення «яку СУБД використовувати» по всьому коду, вводимо ",[3059,9844,9845],{},"Factory"," — єдиний реєстр стратегій:",[2997,9848,9850],{"className":2999,"code":9849,"language":3001,"meta":3908,"style":3002},"package com.example.audiobook.repository.strategy;\n\nimport com.example.audiobook.domain.Author;\nimport com.example.audiobook.domain.Audiobook;\nimport com.example.audiobook.domain.Genre;\nimport com.example.audiobook.repository.strategy.h2.*;\nimport com.example.audiobook.repository.strategy.postgres.*;\n\n/**\n * Фабрика SQL-стратегій.\n * \u003Cp>\n * Єдина точка конфігурації СУБД у проєкті: вибір між H2 (розробка/тести)\n * та PostgreSQL (staging/production) визначається тут, а не в кожному репозиторії.\n * \u003Cp>\n * У production-системах тип СУБД зазвичай читається з конфігурації:\n * {@code application.properties}, environment variable або DI-контейнер.\n */\npublic class SqlStrategyFactory {\n\n    /**\n     * Перерахування підтримуваних СУБД.\n     */\n    public enum DatabaseType {\n        H2,\n        POSTGRESQL\n    }\n\n    private final DatabaseType dbType;\n\n    public SqlStrategyFactory(DatabaseType dbType) {\n        this.dbType = dbType;\n    }\n\n    /**\n     * Повертає SQL-стратегію для {@link Author} під поточну СУБД.\n     */\n    public SqlStrategy\u003CAuthor> authorStrategy() {\n        return switch (dbType) {\n            case H2         -> new H2AuthorSqlStrategy();\n            case POSTGRESQL -> new PostgresAuthorSqlStrategy();\n        };\n    }\n\n    /**\n     * Повертає SQL-стратегію для {@link Genre} під поточну СУБД.\n     */\n    public SqlStrategy\u003CGenre> genreStrategy() {\n        return switch (dbType) {\n            case H2         -> new H2GenreSqlStrategy();\n            case POSTGRESQL -> new PostgresGenreSqlStrategy();\n        };\n    }\n\n    /**\n     * Повертає SQL-стратегію для {@link Audiobook} під поточну СУБД.\n     */\n    public SqlStrategy\u003CAudiobook> audiobookStrategy() {\n        return switch (dbType) {\n            case H2         -> new H2AudiobookSqlStrategy();\n            case POSTGRESQL -> new PostgresAudiobookSqlStrategy();\n        };\n    }\n\n    /**\n     * Зручний статичний метод для швидкого створення H2-фабрики\n     * (найчастіший сценарій у тестах і прикладах).\n     */\n    public static SqlStrategyFactory forH2() {\n        return new SqlStrategyFactory(DatabaseType.H2);\n    }\n\n    /**\n     * Зручний статичний метод для PostgreSQL (production).\n     */\n    public static SqlStrategyFactory forPostgres() {\n        return new SqlStrategyFactory(DatabaseType.POSTGRESQL);\n    }\n}\n",[2968,9851,9852,9858,9862,9868,9875,9882,9889,9896,9900,9904,9909,9913,9918,9923,9927,9932,9937,9941,9952,9956,9960,9965,9969,9981,9986,9991,9995,9999,10012,10016,10031,10043,10047,10051,10055,10060,10064,10081,10091,10108,10123,10128,10132,10136,10140,10145,10149,10166,10174,10189,10204,10208,10212,10216,10220,10225,10229,10247,10255,10270,10285,10289,10293,10297,10301,10306,10311,10315,10328,10347,10351,10355,10359,10364,10368,10381,10400,10404],{"__ignoreMap":3002},[3006,9853,9854,9856],{"class":3008,"line":3009},[3006,9855,3915],{"class":3023},[3006,9857,3918],{"class":3012},[3006,9859,9860],{"class":3008,"line":3020},[3006,9861,3116],{"emptyLinePlaceholder":3115},[3006,9863,9864,9866],{"class":3008,"line":3037},[3006,9865,3927],{"class":3023},[3006,9867,4764],{"class":3012},[3006,9869,9870,9872],{"class":3008,"line":3051},[3006,9871,3927],{"class":3023},[3006,9873,9874],{"class":3012}," com.example.audiobook.domain.Audiobook;\n",[3006,9876,9877,9879],{"class":3008,"line":3124},[3006,9878,3927],{"class":3023},[3006,9880,9881],{"class":3012}," com.example.audiobook.domain.Genre;\n",[3006,9883,9884,9886],{"class":3008,"line":3136},[3006,9885,3927],{"class":3023},[3006,9887,9888],{"class":3012}," com.example.audiobook.repository.strategy.h2.*;\n",[3006,9890,9891,9893],{"class":3008,"line":3150},[3006,9892,3927],{"class":3023},[3006,9894,9895],{"class":3012}," com.example.audiobook.repository.strategy.postgres.*;\n",[3006,9897,9898],{"class":3008,"line":3162},[3006,9899,3116],{"emptyLinePlaceholder":3115},[3006,9901,9902],{"class":3008,"line":3338},[3006,9903,3953],{"class":3082},[3006,9905,9906],{"class":3008,"line":3343},[3006,9907,9908],{"class":3082}," * Фабрика SQL-стратегій.\n",[3006,9910,9911],{"class":3008,"line":3349},[3006,9912,3963],{"class":3082},[3006,9914,9915],{"class":3008,"line":3360},[3006,9916,9917],{"class":3082}," * Єдина точка конфігурації СУБД у проєкті: вибір між H2 (розробка/тести)\n",[3006,9919,9920],{"class":3008,"line":3588},[3006,9921,9922],{"class":3082}," * та PostgreSQL (staging/production) визначається тут, а не в кожному репозиторії.\n",[3006,9924,9925],{"class":3008,"line":3594},[3006,9926,3963],{"class":3082},[3006,9928,9929],{"class":3008,"line":3600},[3006,9930,9931],{"class":3082}," * У production-системах тип СУБД зазвичай читається з конфігурації:\n",[3006,9933,9934],{"class":3008,"line":3606},[3006,9935,9936],{"class":3082}," * {@code application.properties}, environment variable або DI-контейнер.\n",[3006,9938,9939],{"class":3008,"line":3612},[3006,9940,4041],{"class":3082},[3006,9942,9943,9945,9947,9950],{"class":3008,"line":3617},[3006,9944,4046],{"class":3023},[3006,9946,4839],{"class":3023},[3006,9948,9949],{"class":3016}," SqlStrategyFactory",[3006,9951,5371],{"class":3012},[3006,9953,9954],{"class":3008,"line":3623},[3006,9955,3116],{"emptyLinePlaceholder":3115},[3006,9957,9958],{"class":3008,"line":3628},[3006,9959,4078],{"class":3082},[3006,9961,9962],{"class":3008,"line":3633},[3006,9963,9964],{"class":3082},"     * Перерахування підтримуваних СУБД.\n",[3006,9966,9967],{"class":3008,"line":3638},[3006,9968,4109],{"class":3082},[3006,9970,9971,9973,9976,9979],{"class":3008,"line":3643},[3006,9972,4897],{"class":3023},[3006,9974,9975],{"class":3023}," enum",[3006,9977,9978],{"class":3016}," DatabaseType",[3006,9980,5371],{"class":3012},[3006,9982,9983],{"class":3008,"line":3648},[3006,9984,9985],{"class":3012},"        H2,\n",[3006,9987,9988],{"class":3008,"line":3653},[3006,9989,9990],{"class":3012},"        POSTGRESQL\n",[3006,9992,9993],{"class":3008,"line":3658},[3006,9994,3609],{"class":3012},[3006,9996,9997],{"class":3008,"line":3663},[3006,9998,3116],{"emptyLinePlaceholder":3115},[3006,10000,10001,10003,10005,10007,10010],{"class":3008,"line":3668},[3006,10002,4862],{"class":3023},[3006,10004,4868],{"class":3023},[3006,10006,9978],{"class":3016},[3006,10008,10009],{"class":4032}," dbType",[3006,10011,3048],{"class":3012},[3006,10013,10014],{"class":3008,"line":3674},[3006,10015,3116],{"emptyLinePlaceholder":3115},[3006,10017,10018,10020,10022,10024,10027,10029],{"class":3008,"line":3679},[3006,10019,4897],{"class":3023},[3006,10021,9949],{"class":3030},[3006,10023,4488],{"class":3012},[3006,10025,10026],{"class":3016},"DatabaseType",[3006,10028,10009],{"class":4032},[3006,10030,5260],{"class":3012},[3006,10032,10033,10035,10037,10040],{"class":3008,"line":3684},[3006,10034,7078],{"class":3023},[3006,10036,4929],{"class":3012},[3006,10038,10039],{"class":4032},"dbType",[3006,10041,10042],{"class":3012}," = dbType;\n",[3006,10044,10045],{"class":3008,"line":3689},[3006,10046,3609],{"class":3012},[3006,10048,10049],{"class":3008,"line":3694},[3006,10050,3116],{"emptyLinePlaceholder":3115},[3006,10052,10053],{"class":3008,"line":3699},[3006,10054,4078],{"class":3082},[3006,10056,10057],{"class":3008,"line":3704},[3006,10058,10059],{"class":3082},"     * Повертає SQL-стратегію для {@link Author} під поточну СУБД.\n",[3006,10061,10062],{"class":3008,"line":3709},[3006,10063,4109],{"class":3082},[3006,10065,10066,10068,10070,10072,10074,10076,10079],{"class":3008,"line":3714},[3006,10067,4897],{"class":3023},[3006,10069,4052],{"class":3016},[3006,10071,4055],{"class":3012},[3006,10073,3864],{"class":3016},[3006,10075,6962],{"class":3012},[3006,10077,10078],{"class":3030},"authorStrategy",[3006,10080,3034],{"class":3012},[3006,10082,10083,10085,10088],{"class":3008,"line":3719},[3006,10084,4908],{"class":3040},[3006,10086,10087],{"class":3040}," switch",[3006,10089,10090],{"class":3012}," (dbType) {\n",[3006,10092,10093,10096,10099,10102,10104,10106],{"class":3008,"line":3725},[3006,10094,10095],{"class":3040},"            case",[3006,10097,10098],{"class":3012}," H2         ",[3006,10100,10101],{"class":3023},"->",[3006,10103,7325],{"class":3040},[3006,10105,4842],{"class":3030},[3006,10107,4119],{"class":3012},[3006,10109,10110,10112,10115,10117,10119,10121],{"class":3008,"line":3730},[3006,10111,10095],{"class":3040},[3006,10113,10114],{"class":3012}," POSTGRESQL ",[3006,10116,10101],{"class":3023},[3006,10118,7325],{"class":3040},[3006,10120,5810],{"class":3030},[3006,10122,4119],{"class":3012},[3006,10124,10125],{"class":3008,"line":3735},[3006,10126,10127],{"class":3012},"        };\n",[3006,10129,10130],{"class":3008,"line":3740},[3006,10131,3609],{"class":3012},[3006,10133,10134],{"class":3008,"line":3745},[3006,10135,3116],{"emptyLinePlaceholder":3115},[3006,10137,10138],{"class":3008,"line":3750},[3006,10139,4078],{"class":3082},[3006,10141,10142],{"class":3008,"line":3755},[3006,10143,10144],{"class":3082},"     * Повертає SQL-стратегію для {@link Genre} під поточну СУБД.\n",[3006,10146,10147],{"class":3008,"line":3761},[3006,10148,4109],{"class":3082},[3006,10150,10151,10153,10155,10157,10159,10161,10164],{"class":3008,"line":3767},[3006,10152,4897],{"class":3023},[3006,10154,4052],{"class":3016},[3006,10156,4055],{"class":3012},[3006,10158,3876],{"class":3016},[3006,10160,6962],{"class":3012},[3006,10162,10163],{"class":3030},"genreStrategy",[3006,10165,3034],{"class":3012},[3006,10167,10168,10170,10172],{"class":3008,"line":3773},[3006,10169,4908],{"class":3040},[3006,10171,10087],{"class":3040},[3006,10173,10090],{"class":3012},[3006,10175,10176,10178,10180,10182,10184,10187],{"class":3008,"line":3779},[3006,10177,10095],{"class":3040},[3006,10179,10098],{"class":3012},[3006,10181,10101],{"class":3023},[3006,10183,7325],{"class":3040},[3006,10185,10186],{"class":3030}," H2GenreSqlStrategy",[3006,10188,4119],{"class":3012},[3006,10190,10191,10193,10195,10197,10199,10202],{"class":3008,"line":3785},[3006,10192,10095],{"class":3040},[3006,10194,10114],{"class":3012},[3006,10196,10101],{"class":3023},[3006,10198,7325],{"class":3040},[3006,10200,10201],{"class":3030}," PostgresGenreSqlStrategy",[3006,10203,4119],{"class":3012},[3006,10205,10206],{"class":3008,"line":3791},[3006,10207,10127],{"class":3012},[3006,10209,10210],{"class":3008,"line":3796},[3006,10211,3609],{"class":3012},[3006,10213,10214],{"class":3008,"line":3801},[3006,10215,3116],{"emptyLinePlaceholder":3115},[3006,10217,10218],{"class":3008,"line":3807},[3006,10219,4078],{"class":3082},[3006,10221,10222],{"class":3008,"line":3813},[3006,10223,10224],{"class":3082},"     * Повертає SQL-стратегію для {@link Audiobook} під поточну СУБД.\n",[3006,10226,10227],{"class":3008,"line":3818},[3006,10228,4109],{"class":3082},[3006,10230,10231,10233,10235,10237,10240,10242,10245],{"class":3008,"line":3823},[3006,10232,4897],{"class":3023},[3006,10234,4052],{"class":3016},[3006,10236,4055],{"class":3012},[3006,10238,10239],{"class":3016},"Audiobook",[3006,10241,6962],{"class":3012},[3006,10243,10244],{"class":3030},"audiobookStrategy",[3006,10246,3034],{"class":3012},[3006,10248,10249,10251,10253],{"class":3008,"line":3829},[3006,10250,4908],{"class":3040},[3006,10252,10087],{"class":3040},[3006,10254,10090],{"class":3012},[3006,10256,10257,10259,10261,10263,10265,10268],{"class":3008,"line":3835},[3006,10258,10095],{"class":3040},[3006,10260,10098],{"class":3012},[3006,10262,10101],{"class":3023},[3006,10264,7325],{"class":3040},[3006,10266,10267],{"class":3030}," H2AudiobookSqlStrategy",[3006,10269,4119],{"class":3012},[3006,10271,10272,10274,10276,10278,10280,10283],{"class":3008,"line":3841},[3006,10273,10095],{"class":3040},[3006,10275,10114],{"class":3012},[3006,10277,10101],{"class":3023},[3006,10279,7325],{"class":3040},[3006,10281,10282],{"class":3030}," PostgresAudiobookSqlStrategy",[3006,10284,4119],{"class":3012},[3006,10286,10287],{"class":3008,"line":3847},[3006,10288,10127],{"class":3012},[3006,10290,10291],{"class":3008,"line":4269},[3006,10292,3609],{"class":3012},[3006,10294,10295],{"class":3008,"line":4274},[3006,10296,3116],{"emptyLinePlaceholder":3115},[3006,10298,10299],{"class":3008,"line":4284},[3006,10300,4078],{"class":3082},[3006,10302,10303],{"class":3008,"line":4289},[3006,10304,10305],{"class":3082},"     * Зручний статичний метод для швидкого створення H2-фабрики\n",[3006,10307,10308],{"class":3008,"line":4294},[3006,10309,10310],{"class":3082},"     * (найчастіший сценарій у тестах і прикладах).\n",[3006,10312,10313],{"class":3008,"line":4300},[3006,10314,4109],{"class":3082},[3006,10316,10317,10319,10321,10323,10326],{"class":3008,"line":4305},[3006,10318,4897],{"class":3023},[3006,10320,4865],{"class":3023},[3006,10322,9949],{"class":3016},[3006,10324,10325],{"class":3030}," forH2",[3006,10327,3034],{"class":3012},[3006,10329,10330,10332,10334,10336,10338,10340,10342,10345],{"class":3008,"line":4315},[3006,10331,4908],{"class":3040},[3006,10333,7325],{"class":3040},[3006,10335,9949],{"class":3030},[3006,10337,4488],{"class":3012},[3006,10339,10026],{"class":4032},[3006,10341,4929],{"class":3012},[3006,10343,10344],{"class":4032},"H2",[3006,10346,4502],{"class":3012},[3006,10348,10349],{"class":3008,"line":4320},[3006,10350,3609],{"class":3012},[3006,10352,10353],{"class":3008,"line":4330},[3006,10354,3116],{"emptyLinePlaceholder":3115},[3006,10356,10357],{"class":3008,"line":4335},[3006,10358,4078],{"class":3082},[3006,10360,10361],{"class":3008,"line":4340},[3006,10362,10363],{"class":3082},"     * Зручний статичний метод для PostgreSQL (production).\n",[3006,10365,10366],{"class":3008,"line":4346},[3006,10367,4109],{"class":3082},[3006,10369,10370,10372,10374,10376,10379],{"class":3008,"line":4351},[3006,10371,4897],{"class":3023},[3006,10373,4865],{"class":3023},[3006,10375,9949],{"class":3016},[3006,10377,10378],{"class":3030}," forPostgres",[3006,10380,3034],{"class":3012},[3006,10382,10383,10385,10387,10389,10391,10393,10395,10398],{"class":3008,"line":4361},[3006,10384,4908],{"class":3040},[3006,10386,7325],{"class":3040},[3006,10388,9949],{"class":3030},[3006,10390,4488],{"class":3012},[3006,10392,10026],{"class":4032},[3006,10394,4929],{"class":3012},[3006,10396,10397],{"class":4032},"POSTGRESQL",[3006,10399,4502],{"class":3012},[3006,10401,10402],{"class":3008,"line":4366},[3006,10403,3609],{"class":3012},[3006,10405,10406],{"class":3008,"line":4376},[3006,10407,3054],{"class":3012},[3455,10409],{},[2959,10411,10413],{"id":10412},"тестування-без-реальної-бд-mocksqlstrategy","Тестування без реальної БД: MockSqlStrategy",[2964,10415,10416,10417,10420,10421,10423],{},"Один з найважливіших наслідків Strategy Pattern — ",[3059,10418,10419],{},"можливість тестувати репозиторій без реальної бази даних",". Якщо перевірити логіку маппінгу (",[2968,10422,7280],{},"), достатньо створити mock-стратегію і mock-з'єднання.",[2997,10425,10427],{"className":2999,"code":10426,"language":3001,"meta":3908,"style":3002},"package com.example.audiobook.repository.strategy.mock;\n\nimport com.example.audiobook.domain.Author;\nimport com.example.audiobook.repository.strategy.SqlStrategy;\n\nimport java.sql.PreparedStatement;\nimport java.sql.SQLException;\nimport java.util.ArrayList;\nimport java.util.List;\n\n/**\n * Mock-реалізація {@link SqlStrategy} для авторів.\n * \u003Cp>\n * Використовується у юніт-тестах для перевірки логіки маппінгу\n * у {@link com.example.audiobook.repository.jdbc.JdbcAuthorRepository}\n * без запуску реальної бази даних.\n * \u003Cp>\n * Записує всі виклики методів для подальшої верифікації у тестах.\n */\npublic class MockAuthorSqlStrategy implements SqlStrategy\u003CAuthor> {\n\n    // Лічильники викликів для верифікації у тестах\n    private int insertCallCount  = 0;\n    private int updateCallCount  = 0;\n    private int deleteCallCount  = 0;\n    private final List\u003CAuthor> insertedEntities = new ArrayList\u003C>();\n    private final List\u003CAuthor> updatedEntities  = new ArrayList\u003C>();\n\n    @Override\n    public String getInsertSql() {\n        return \"INSERT INTO authors (id, first_name, last_name, bio, image_path) VALUES (?, ?, ?, ?, ?)\";\n    }\n\n    @Override\n    public String getUpdateSql() {\n        return \"UPDATE authors SET first_name=?, last_name=?, bio=?, image_path=? WHERE id=?\";\n    }\n\n    @Override\n    public String getFindByIdSql() {\n        return \"SELECT id, first_name, last_name, bio, image_path FROM authors WHERE id=?\";\n    }\n\n    @Override\n    public String getFindAllSql() {\n        return \"SELECT id, first_name, last_name, bio, image_path FROM authors ORDER BY last_name\";\n    }\n\n    @Override\n    public String getDeleteByIdSql() {\n        return \"DELETE FROM authors WHERE id=?\";\n    }\n\n    @Override\n    public String getCountSql() {\n        return \"SELECT COUNT(*) FROM authors\";\n    }\n\n    @Override\n    public String getExistsByIdSql() {\n        return \"SELECT 1 FROM authors WHERE id=? LIMIT 1\";\n    }\n\n    @Override\n    public String getFindPageSql(int page, int size) {\n        return \"SELECT id, first_name, last_name, bio, image_path FROM authors LIMIT \" + size + \" OFFSET \" + (page * size);\n    }\n\n    @Override\n    public void setInsertParams(PreparedStatement stmt, Author author) throws SQLException {\n        insertCallCount++;\n        insertedEntities.add(author);\n        stmt.setObject(1, author.getId());\n        stmt.setString(2, author.getFirstName());\n        stmt.setString(3, author.getLastName());\n        stmt.setString(4, author.getBio());\n        stmt.setString(5, author.getImagePath());\n    }\n\n    @Override\n    public void setUpdateParams(PreparedStatement stmt, Author author) throws SQLException {\n        updateCallCount++;\n        updatedEntities.add(author);\n        stmt.setString(1, author.getFirstName());\n        stmt.setString(2, author.getLastName());\n        stmt.setString(3, author.getBio());\n        stmt.setString(4, author.getImagePath());\n        stmt.setObject(5, author.getId());\n    }\n\n    // Accessor-методи для верифікації у тестах\n    public int getInsertCallCount()         { return insertCallCount; }\n    public int getUpdateCallCount()         { return updateCallCount; }\n    public List\u003CAuthor> getInsertedEntities() { return insertedEntities; }\n    public List\u003CAuthor> getUpdatedEntities()  { return updatedEntities; }\n    public void reset() {\n        insertCallCount = 0; updateCallCount = 0;\n        insertedEntities.clear(); updatedEntities.clear();\n    }\n}\n",[2968,10428,10429,10436,10440,10446,10452,10456,10462,10468,10474,10480,10484,10488,10493,10497,10502,10507,10512,10516,10521,10525,10544,10548,10553,10570,10585,10600,10625,10650,10654,10660,10670,10678,10682,10686,10692,10702,10710,10714,10718,10724,10734,10742,10746,10750,10756,10766,10774,10778,10782,10788,10798,10806,10810,10814,10820,10830,10839,10843,10847,10853,10863,10872,10876,10880,10886,10908,10924,10928,10932,10938,10966,10971,10983,11005,11027,11049,11071,11093,11097,11101,11107,11135,11140,11151,11173,11195,11217,11239,11261,11265,11269,11274,11291,11307,11330,11353,11364,11378,11398,11402],{"__ignoreMap":3002},[3006,10430,10431,10433],{"class":3008,"line":3009},[3006,10432,3915],{"class":3023},[3006,10434,10435],{"class":3012}," com.example.audiobook.repository.strategy.mock;\n",[3006,10437,10438],{"class":3008,"line":3020},[3006,10439,3116],{"emptyLinePlaceholder":3115},[3006,10441,10442,10444],{"class":3008,"line":3037},[3006,10443,3927],{"class":3023},[3006,10445,4764],{"class":3012},[3006,10447,10448,10450],{"class":3008,"line":3051},[3006,10449,3927],{"class":3023},[3006,10451,4771],{"class":3012},[3006,10453,10454],{"class":3008,"line":3124},[3006,10455,3116],{"emptyLinePlaceholder":3115},[3006,10457,10458,10460],{"class":3008,"line":3136},[3006,10459,3927],{"class":3023},[3006,10461,3930],{"class":3012},[3006,10463,10464,10466],{"class":3008,"line":3150},[3006,10465,3927],{"class":3023},[3006,10467,3937],{"class":3012},[3006,10469,10470,10472],{"class":3008,"line":3162},[3006,10471,3927],{"class":3023},[3006,10473,6823],{"class":3012},[3006,10475,10476,10478],{"class":3008,"line":3338},[3006,10477,3927],{"class":3023},[3006,10479,3944],{"class":3012},[3006,10481,10482],{"class":3008,"line":3343},[3006,10483,3116],{"emptyLinePlaceholder":3115},[3006,10485,10486],{"class":3008,"line":3349},[3006,10487,3953],{"class":3082},[3006,10489,10490],{"class":3008,"line":3360},[3006,10491,10492],{"class":3082}," * Mock-реалізація {@link SqlStrategy} для авторів.\n",[3006,10494,10495],{"class":3008,"line":3588},[3006,10496,3963],{"class":3082},[3006,10498,10499],{"class":3008,"line":3594},[3006,10500,10501],{"class":3082}," * Використовується у юніт-тестах для перевірки логіки маппінгу\n",[3006,10503,10504],{"class":3008,"line":3600},[3006,10505,10506],{"class":3082}," * у {@link com.example.audiobook.repository.jdbc.JdbcAuthorRepository}\n",[3006,10508,10509],{"class":3008,"line":3606},[3006,10510,10511],{"class":3082}," * без запуску реальної бази даних.\n",[3006,10513,10514],{"class":3008,"line":3612},[3006,10515,3963],{"class":3082},[3006,10517,10518],{"class":3008,"line":3617},[3006,10519,10520],{"class":3082}," * Записує всі виклики методів для подальшої верифікації у тестах.\n",[3006,10522,10523],{"class":3008,"line":3623},[3006,10524,4041],{"class":3082},[3006,10526,10527,10529,10531,10534,10536,10538,10540,10542],{"class":3008,"line":3628},[3006,10528,4046],{"class":3023},[3006,10530,4839],{"class":3023},[3006,10532,10533],{"class":3016}," MockAuthorSqlStrategy",[3006,10535,4845],{"class":3023},[3006,10537,4052],{"class":3016},[3006,10539,4055],{"class":3012},[3006,10541,3864],{"class":3016},[3006,10543,4060],{"class":3012},[3006,10545,10546],{"class":3008,"line":3633},[3006,10547,3116],{"emptyLinePlaceholder":3115},[3006,10549,10550],{"class":3008,"line":3638},[3006,10551,10552],{"class":3082},"    // Лічильники викликів для верифікації у тестах\n",[3006,10554,10555,10557,10560,10563,10566,10568],{"class":3008,"line":3643},[3006,10556,4862],{"class":3023},[3006,10558,10559],{"class":3016}," int",[3006,10561,10562],{"class":4032}," insertCallCount",[3006,10564,10565],{"class":3012},"  = ",[3006,10567,8212],{"class":3103},[3006,10569,3048],{"class":3012},[3006,10571,10572,10574,10576,10579,10581,10583],{"class":3008,"line":3648},[3006,10573,4862],{"class":3023},[3006,10575,10559],{"class":3016},[3006,10577,10578],{"class":4032}," updateCallCount",[3006,10580,10565],{"class":3012},[3006,10582,8212],{"class":3103},[3006,10584,3048],{"class":3012},[3006,10586,10587,10589,10591,10594,10596,10598],{"class":3008,"line":3653},[3006,10588,4862],{"class":3023},[3006,10590,10559],{"class":3016},[3006,10592,10593],{"class":4032}," deleteCallCount",[3006,10595,10565],{"class":3012},[3006,10597,8212],{"class":3103},[3006,10599,3048],{"class":3012},[3006,10601,10602,10604,10606,10608,10610,10612,10614,10617,10619,10621,10623],{"class":3008,"line":3658},[3006,10603,4862],{"class":3023},[3006,10605,4868],{"class":3023},[3006,10607,7362],{"class":3016},[3006,10609,4055],{"class":3012},[3006,10611,3864],{"class":3016},[3006,10613,6962],{"class":3012},[3006,10615,10616],{"class":4032},"insertedEntities",[3006,10618,4876],{"class":3012},[3006,10620,7458],{"class":3040},[3006,10622,7461],{"class":3016},[3006,10624,7464],{"class":3012},[3006,10626,10627,10629,10631,10633,10635,10637,10639,10642,10644,10646,10648],{"class":3008,"line":3663},[3006,10628,4862],{"class":3023},[3006,10630,4868],{"class":3023},[3006,10632,7362],{"class":3016},[3006,10634,4055],{"class":3012},[3006,10636,3864],{"class":3016},[3006,10638,6962],{"class":3012},[3006,10640,10641],{"class":4032},"updatedEntities",[3006,10643,10565],{"class":3012},[3006,10645,7458],{"class":3040},[3006,10647,7461],{"class":3016},[3006,10649,7464],{"class":3012},[3006,10651,10652],{"class":3008,"line":3668},[3006,10653,3116],{"emptyLinePlaceholder":3115},[3006,10655,10656,10658],{"class":3008,"line":3674},[3006,10657,4890],{"class":3012},[3006,10659,3017],{"class":3016},[3006,10661,10662,10664,10666,10668],{"class":3008,"line":3679},[3006,10663,4897],{"class":3023},[3006,10665,3027],{"class":3016},[3006,10667,3031],{"class":3030},[3006,10669,3034],{"class":3012},[3006,10671,10672,10674,10676],{"class":3008,"line":3684},[3006,10673,4908],{"class":3040},[3006,10675,3045],{"class":3044},[3006,10677,3048],{"class":3012},[3006,10679,10680],{"class":3008,"line":3689},[3006,10681,3609],{"class":3012},[3006,10683,10684],{"class":3008,"line":3694},[3006,10685,3116],{"emptyLinePlaceholder":3115},[3006,10687,10688,10690],{"class":3008,"line":3699},[3006,10689,4890],{"class":3012},[3006,10691,3017],{"class":3016},[3006,10693,10694,10696,10698,10700],{"class":3008,"line":3704},[3006,10695,4897],{"class":3023},[3006,10697,3027],{"class":3016},[3006,10699,4161],{"class":3030},[3006,10701,3034],{"class":3012},[3006,10703,10704,10706,10708],{"class":3008,"line":3709},[3006,10705,4908],{"class":3040},[3006,10707,8969],{"class":3044},[3006,10709,3048],{"class":3012},[3006,10711,10712],{"class":3008,"line":3714},[3006,10713,3609],{"class":3012},[3006,10715,10716],{"class":3008,"line":3719},[3006,10717,3116],{"emptyLinePlaceholder":3115},[3006,10719,10720,10722],{"class":3008,"line":3725},[3006,10721,4890],{"class":3012},[3006,10723,3017],{"class":3016},[3006,10725,10726,10728,10730,10732],{"class":3008,"line":3730},[3006,10727,4897],{"class":3023},[3006,10729,3027],{"class":3016},[3006,10731,4200],{"class":3030},[3006,10733,3034],{"class":3012},[3006,10735,10736,10738,10740],{"class":3008,"line":3735},[3006,10737,4908],{"class":3040},[3006,10739,9002],{"class":3044},[3006,10741,3048],{"class":3012},[3006,10743,10744],{"class":3008,"line":3740},[3006,10745,3609],{"class":3012},[3006,10747,10748],{"class":3008,"line":3745},[3006,10749,3116],{"emptyLinePlaceholder":3115},[3006,10751,10752,10754],{"class":3008,"line":3750},[3006,10753,4890],{"class":3012},[3006,10755,3017],{"class":3016},[3006,10757,10758,10760,10762,10764],{"class":3008,"line":3755},[3006,10759,4897],{"class":3023},[3006,10761,3027],{"class":3016},[3006,10763,4239],{"class":3030},[3006,10765,3034],{"class":3012},[3006,10767,10768,10770,10772],{"class":3008,"line":3761},[3006,10769,4908],{"class":3040},[3006,10771,9035],{"class":3044},[3006,10773,3048],{"class":3012},[3006,10775,10776],{"class":3008,"line":3767},[3006,10777,3609],{"class":3012},[3006,10779,10780],{"class":3008,"line":3773},[3006,10781,3116],{"emptyLinePlaceholder":3115},[3006,10783,10784,10786],{"class":3008,"line":3779},[3006,10785,4890],{"class":3012},[3006,10787,3017],{"class":3016},[3006,10789,10790,10792,10794,10796],{"class":3008,"line":3785},[3006,10791,4897],{"class":3023},[3006,10793,3027],{"class":3016},[3006,10795,4279],{"class":3030},[3006,10797,3034],{"class":3012},[3006,10799,10800,10802,10804],{"class":3008,"line":3791},[3006,10801,4908],{"class":3040},[3006,10803,9068],{"class":3044},[3006,10805,3048],{"class":3012},[3006,10807,10808],{"class":3008,"line":3796},[3006,10809,3609],{"class":3012},[3006,10811,10812],{"class":3008,"line":3801},[3006,10813,3116],{"emptyLinePlaceholder":3115},[3006,10815,10816,10818],{"class":3008,"line":3807},[3006,10817,4890],{"class":3012},[3006,10819,3017],{"class":3016},[3006,10821,10822,10824,10826,10828],{"class":3008,"line":3813},[3006,10823,4897],{"class":3023},[3006,10825,3027],{"class":3016},[3006,10827,4325],{"class":3030},[3006,10829,3034],{"class":3012},[3006,10831,10832,10834,10837],{"class":3008,"line":3818},[3006,10833,4908],{"class":3040},[3006,10835,10836],{"class":3044}," \"SELECT COUNT(*) FROM authors\"",[3006,10838,3048],{"class":3012},[3006,10840,10841],{"class":3008,"line":3823},[3006,10842,3609],{"class":3012},[3006,10844,10845],{"class":3008,"line":3829},[3006,10846,3116],{"emptyLinePlaceholder":3115},[3006,10848,10849,10851],{"class":3008,"line":3835},[3006,10850,4890],{"class":3012},[3006,10852,3017],{"class":3016},[3006,10854,10855,10857,10859,10861],{"class":3008,"line":3841},[3006,10856,4897],{"class":3023},[3006,10858,3027],{"class":3016},[3006,10860,4371],{"class":3030},[3006,10862,3034],{"class":3012},[3006,10864,10865,10867,10870],{"class":3008,"line":3847},[3006,10866,4908],{"class":3040},[3006,10868,10869],{"class":3044}," \"SELECT 1 FROM authors WHERE id=? LIMIT 1\"",[3006,10871,3048],{"class":3012},[3006,10873,10874],{"class":3008,"line":4269},[3006,10875,3609],{"class":3012},[3006,10877,10878],{"class":3008,"line":4274},[3006,10879,3116],{"emptyLinePlaceholder":3115},[3006,10881,10882,10884],{"class":3008,"line":4284},[3006,10883,4890],{"class":3012},[3006,10885,3017],{"class":3016},[3006,10887,10888,10890,10892,10894,10896,10898,10900,10902,10904,10906],{"class":3008,"line":4289},[3006,10889,4897],{"class":3023},[3006,10891,3027],{"class":3016},[3006,10893,4485],{"class":3030},[3006,10895,4488],{"class":3012},[3006,10897,4491],{"class":3016},[3006,10899,4446],{"class":4032},[3006,10901,2975],{"class":3012},[3006,10903,4491],{"class":3016},[3006,10905,4459],{"class":4032},[3006,10907,5260],{"class":3012},[3006,10909,10910,10912,10915,10918,10921],{"class":3008,"line":4294},[3006,10911,4908],{"class":3040},[3006,10913,10914],{"class":3044}," \"SELECT id, first_name, last_name, bio, image_path FROM authors LIMIT \"",[3006,10916,10917],{"class":3012}," + size + ",[3006,10919,10920],{"class":3044},"\" OFFSET \"",[3006,10922,10923],{"class":3012}," + (page * size);\n",[3006,10925,10926],{"class":3008,"line":4300},[3006,10927,3609],{"class":3012},[3006,10929,10930],{"class":3008,"line":4305},[3006,10931,3116],{"emptyLinePlaceholder":3115},[3006,10933,10934,10936],{"class":3008,"line":4315},[3006,10935,4890],{"class":3012},[3006,10937,3017],{"class":3016},[3006,10939,10940,10942,10944,10946,10948,10950,10952,10954,10956,10958,10960,10962,10964],{"class":3008,"line":4320},[3006,10941,4897],{"class":3023},[3006,10943,5347],{"class":3016},[3006,10945,4610],{"class":3030},[3006,10947,4488],{"class":3012},[3006,10949,3894],{"class":3016},[3006,10951,4566],{"class":4032},[3006,10953,2975],{"class":3012},[3006,10955,3864],{"class":3016},[3006,10957,5362],{"class":4032},[3006,10959,3165],{"class":3012},[3006,10961,4627],{"class":3023},[3006,10963,4593],{"class":3016},[3006,10965,5371],{"class":3012},[3006,10967,10968],{"class":3008,"line":4330},[3006,10969,10970],{"class":3012},"        insertCallCount++;\n",[3006,10972,10973,10976,10978,10980],{"class":3008,"line":4335},[3006,10974,10975],{"class":4032},"        insertedEntities",[3006,10977,4929],{"class":3012},[3006,10979,7490],{"class":3030},[3006,10981,10982],{"class":3012},"(author);\n",[3006,10984,10985,10987,10989,10991,10993,10995,10997,10999,11001,11003],{"class":3008,"line":4340},[3006,10986,5376],{"class":4032},[3006,10988,4929],{"class":3012},[3006,10990,5381],{"class":3030},[3006,10992,4488],{"class":3012},[3006,10994,5386],{"class":3103},[3006,10996,2975],{"class":3012},[3006,10998,5391],{"class":4032},[3006,11000,4929],{"class":3012},[3006,11002,5396],{"class":3030},[3006,11004,5428],{"class":3012},[3006,11006,11007,11009,11011,11013,11015,11017,11019,11021,11023,11025],{"class":3008,"line":4346},[3006,11008,5376],{"class":4032},[3006,11010,4929],{"class":3012},[3006,11012,5411],{"class":3030},[3006,11014,4488],{"class":3012},[3006,11016,5416],{"class":3103},[3006,11018,2975],{"class":3012},[3006,11020,5391],{"class":4032},[3006,11022,4929],{"class":3012},[3006,11024,5425],{"class":3030},[3006,11026,5428],{"class":3012},[3006,11028,11029,11031,11033,11035,11037,11039,11041,11043,11045,11047],{"class":3008,"line":4351},[3006,11030,5376],{"class":4032},[3006,11032,4929],{"class":3012},[3006,11034,5411],{"class":3030},[3006,11036,4488],{"class":3012},[3006,11038,5441],{"class":3103},[3006,11040,2975],{"class":3012},[3006,11042,5391],{"class":4032},[3006,11044,4929],{"class":3012},[3006,11046,5450],{"class":3030},[3006,11048,5428],{"class":3012},[3006,11050,11051,11053,11055,11057,11059,11061,11063,11065,11067,11069],{"class":3008,"line":4361},[3006,11052,5376],{"class":4032},[3006,11054,4929],{"class":3012},[3006,11056,5411],{"class":3030},[3006,11058,4488],{"class":3012},[3006,11060,5465],{"class":3103},[3006,11062,2975],{"class":3012},[3006,11064,5391],{"class":4032},[3006,11066,4929],{"class":3012},[3006,11068,5474],{"class":3030},[3006,11070,5428],{"class":3012},[3006,11072,11073,11075,11077,11079,11081,11083,11085,11087,11089,11091],{"class":3008,"line":4366},[3006,11074,5376],{"class":4032},[3006,11076,4929],{"class":3012},[3006,11078,5411],{"class":3030},[3006,11080,4488],{"class":3012},[3006,11082,5493],{"class":3103},[3006,11084,2975],{"class":3012},[3006,11086,5391],{"class":4032},[3006,11088,4929],{"class":3012},[3006,11090,5502],{"class":3030},[3006,11092,5428],{"class":3012},[3006,11094,11095],{"class":3008,"line":4376},[3006,11096,3609],{"class":3012},[3006,11098,11099],{"class":3008,"line":4381},[3006,11100,3116],{"emptyLinePlaceholder":3115},[3006,11102,11103,11105],{"class":3008,"line":4386},[3006,11104,4890],{"class":3012},[3006,11106,3017],{"class":3016},[3006,11108,11109,11111,11113,11115,11117,11119,11121,11123,11125,11127,11129,11131,11133],{"class":3008,"line":4392},[3006,11110,4897],{"class":3023},[3006,11112,5347],{"class":3016},[3006,11114,4710],{"class":3030},[3006,11116,4488],{"class":3012},[3006,11118,3894],{"class":3016},[3006,11120,4566],{"class":4032},[3006,11122,2975],{"class":3012},[3006,11124,3864],{"class":3016},[3006,11126,5362],{"class":4032},[3006,11128,3165],{"class":3012},[3006,11130,4627],{"class":3023},[3006,11132,4593],{"class":3016},[3006,11134,5371],{"class":3012},[3006,11136,11137],{"class":3008,"line":4398},[3006,11138,11139],{"class":3012},"        updateCallCount++;\n",[3006,11141,11142,11145,11147,11149],{"class":3008,"line":4404},[3006,11143,11144],{"class":4032},"        updatedEntities",[3006,11146,4929],{"class":3012},[3006,11148,7490],{"class":3030},[3006,11150,10982],{"class":3012},[3006,11152,11153,11155,11157,11159,11161,11163,11165,11167,11169,11171],{"class":3008,"line":4410},[3006,11154,5376],{"class":4032},[3006,11156,4929],{"class":3012},[3006,11158,5411],{"class":3030},[3006,11160,4488],{"class":3012},[3006,11162,5386],{"class":3103},[3006,11164,2975],{"class":3012},[3006,11166,5391],{"class":4032},[3006,11168,4929],{"class":3012},[3006,11170,5425],{"class":3030},[3006,11172,5428],{"class":3012},[3006,11174,11175,11177,11179,11181,11183,11185,11187,11189,11191,11193],{"class":3008,"line":4416},[3006,11176,5376],{"class":4032},[3006,11178,4929],{"class":3012},[3006,11180,5411],{"class":3030},[3006,11182,4488],{"class":3012},[3006,11184,5416],{"class":3103},[3006,11186,2975],{"class":3012},[3006,11188,5391],{"class":4032},[3006,11190,4929],{"class":3012},[3006,11192,5450],{"class":3030},[3006,11194,5428],{"class":3012},[3006,11196,11197,11199,11201,11203,11205,11207,11209,11211,11213,11215],{"class":3008,"line":4422},[3006,11198,5376],{"class":4032},[3006,11200,4929],{"class":3012},[3006,11202,5411],{"class":3030},[3006,11204,4488],{"class":3012},[3006,11206,5441],{"class":3103},[3006,11208,2975],{"class":3012},[3006,11210,5391],{"class":4032},[3006,11212,4929],{"class":3012},[3006,11214,5474],{"class":3030},[3006,11216,5428],{"class":3012},[3006,11218,11219,11221,11223,11225,11227,11229,11231,11233,11235,11237],{"class":3008,"line":4428},[3006,11220,5376],{"class":4032},[3006,11222,4929],{"class":3012},[3006,11224,5411],{"class":3030},[3006,11226,4488],{"class":3012},[3006,11228,5465],{"class":3103},[3006,11230,2975],{"class":3012},[3006,11232,5391],{"class":4032},[3006,11234,4929],{"class":3012},[3006,11236,5502],{"class":3030},[3006,11238,5428],{"class":3012},[3006,11240,11241,11243,11245,11247,11249,11251,11253,11255,11257,11259],{"class":3008,"line":4434},[3006,11242,5376],{"class":4032},[3006,11244,4929],{"class":3012},[3006,11246,5381],{"class":3030},[3006,11248,4488],{"class":3012},[3006,11250,5493],{"class":3103},[3006,11252,2975],{"class":3012},[3006,11254,5391],{"class":4032},[3006,11256,4929],{"class":3012},[3006,11258,5396],{"class":3030},[3006,11260,5428],{"class":3012},[3006,11262,11263],{"class":3008,"line":4439},[3006,11264,3609],{"class":3012},[3006,11266,11267],{"class":3008,"line":4452},[3006,11268,3116],{"emptyLinePlaceholder":3115},[3006,11270,11271],{"class":3008,"line":4465},[3006,11272,11273],{"class":3082},"    // Accessor-методи для верифікації у тестах\n",[3006,11275,11276,11278,11280,11283,11286,11288],{"class":3008,"line":4475},[3006,11277,4897],{"class":3023},[3006,11279,10559],{"class":3016},[3006,11281,11282],{"class":3030}," getInsertCallCount",[3006,11284,11285],{"class":3012},"()         { ",[3006,11287,8575],{"class":3040},[3006,11289,11290],{"class":3012}," insertCallCount; }\n",[3006,11292,11293,11295,11297,11300,11302,11304],{"class":3008,"line":4480},[3006,11294,4897],{"class":3023},[3006,11296,10559],{"class":3016},[3006,11298,11299],{"class":3030}," getUpdateCallCount",[3006,11301,11285],{"class":3012},[3006,11303,8575],{"class":3040},[3006,11305,11306],{"class":3012}," updateCallCount; }\n",[3006,11308,11309,11311,11313,11315,11317,11319,11322,11325,11327],{"class":3008,"line":4505},[3006,11310,4897],{"class":3023},[3006,11312,7362],{"class":3016},[3006,11314,4055],{"class":3012},[3006,11316,3864],{"class":3016},[3006,11318,6962],{"class":3012},[3006,11320,11321],{"class":3030},"getInsertedEntities",[3006,11323,11324],{"class":3012},"() { ",[3006,11326,8575],{"class":3040},[3006,11328,11329],{"class":3012}," insertedEntities; }\n",[3006,11331,11332,11334,11336,11338,11340,11342,11345,11348,11350],{"class":3008,"line":4510},[3006,11333,4897],{"class":3023},[3006,11335,7362],{"class":3016},[3006,11337,4055],{"class":3012},[3006,11339,3864],{"class":3016},[3006,11341,6962],{"class":3012},[3006,11343,11344],{"class":3030},"getUpdatedEntities",[3006,11346,11347],{"class":3012},"()  { ",[3006,11349,8575],{"class":3040},[3006,11351,11352],{"class":3012}," updatedEntities; }\n",[3006,11354,11355,11357,11359,11362],{"class":3008,"line":4516},[3006,11356,4897],{"class":3023},[3006,11358,5347],{"class":3016},[3006,11360,11361],{"class":3030}," reset",[3006,11363,3034],{"class":3012},[3006,11365,11366,11369,11371,11374,11376],{"class":3008,"line":4521},[3006,11367,11368],{"class":3012},"        insertCallCount = ",[3006,11370,8212],{"class":3103},[3006,11372,11373],{"class":3012},"; updateCallCount = ",[3006,11375,8212],{"class":3103},[3006,11377,3048],{"class":3012},[3006,11379,11380,11382,11384,11387,11390,11392,11394,11396],{"class":3008,"line":4526},[3006,11381,10975],{"class":4032},[3006,11383,4929],{"class":3012},[3006,11385,11386],{"class":3030},"clear",[3006,11388,11389],{"class":3012},"(); ",[3006,11391,10641],{"class":4032},[3006,11393,4929],{"class":3012},[3006,11395,11386],{"class":3030},[3006,11397,4119],{"class":3012},[3006,11399,11400],{"class":3008,"line":4532},[3006,11401,3609],{"class":3012},[3006,11403,11404],{"class":3008,"line":4537},[3006,11405,3054],{"class":3012},[2964,11407,11408],{},[3059,11409,11410],{},"Юніт-тест із MockSqlStrategy:",[2997,11412,11414],{"className":2999,"code":11413,"language":3001,"meta":3002,"style":3002},"// Тест без підключення до реальної БД\n@Test\nvoid save_shouldCallSetInsertParams_once() throws Exception {\n    // Arrange: InMemory H2 або MockConnection\n    ConnectionManager cm = ConnectionManager.forH2InMemory();\n    MockAuthorSqlStrategy mockStrategy = new MockAuthorSqlStrategy();\n    JdbcAuthorRepository repo = new JdbcAuthorRepository(cm, mockStrategy);\n\n    Author author = new Author(\"Тарас\", \"Шевченко\");\n\n    // Act\n    repo.save(author);\n\n    // Assert: перевіряємо, що стратегія була викликана рівно один раз\n    assertEquals(1, mockStrategy.getInsertCallCount());\n    assertEquals(author, mockStrategy.getInsertedEntities().get(0));\n}\n\n@Test\nvoid update_shouldIncludeIdAsLastParam() throws Exception {\n    ConnectionManager cm = ConnectionManager.forH2InMemory();\n    MockAuthorSqlStrategy mockStrategy = new MockAuthorSqlStrategy();\n    JdbcAuthorRepository repo = new JdbcAuthorRepository(cm, mockStrategy);\n\n    Author author = new Author(\"Іван\", \"Франко\");\n    repo.save(author);\n    author.setBio(\"Оновлена біографія\");\n    repo.update(author);\n\n    // UPDATE має бути викликано один раз\n    assertEquals(1, mockStrategy.getUpdateCallCount());\n    // Останній збережений у updatedEntities — той самий об'єкт\n    assertSame(author, mockStrategy.getUpdatedEntities().get(0));\n}\n",[2968,11415,11416,11421,11428,11439,11444,11462,11478,11495,11499,11524,11528,11533,11545,11549,11554,11575,11600,11604,11608,11614,11623,11639,11653,11667,11671,11695,11705,11721,11732,11736,11741,11760,11765,11788],{"__ignoreMap":3002},[3006,11417,11418],{"class":3008,"line":3009},[3006,11419,11420],{"class":3082},"// Тест без підключення до реальної БД\n",[3006,11422,11423,11425],{"class":3008,"line":3020},[3006,11424,3013],{"class":3012},[3006,11426,11427],{"class":3016},"Test\n",[3006,11429,11430,11433,11436],{"class":3008,"line":3037},[3006,11431,11432],{"class":3016},"void",[3006,11434,11435],{"class":3030}," save_shouldCallSetInsertParams_once",[3006,11437,11438],{"class":3012},"() throws Exception {\n",[3006,11440,11441],{"class":3008,"line":3051},[3006,11442,11443],{"class":3082},"    // Arrange: InMemory H2 або MockConnection\n",[3006,11445,11446,11449,11451,11453,11455,11457,11460],{"class":3008,"line":3124},[3006,11447,11448],{"class":3016},"    ConnectionManager",[3006,11450,8891],{"class":4032},[3006,11452,4876],{"class":3012},[3006,11454,7053],{"class":4032},[3006,11456,4929],{"class":3012},[3006,11458,11459],{"class":3030},"forH2InMemory",[3006,11461,4119],{"class":3012},[3006,11463,11464,11467,11470,11472,11474,11476],{"class":3008,"line":3136},[3006,11465,11466],{"class":3016},"    MockAuthorSqlStrategy",[3006,11468,11469],{"class":4032}," mockStrategy",[3006,11471,4876],{"class":3012},[3006,11473,7458],{"class":3040},[3006,11475,10533],{"class":3030},[3006,11477,4119],{"class":3012},[3006,11479,11480,11483,11486,11488,11490,11492],{"class":3008,"line":3150},[3006,11481,11482],{"class":3016},"    JdbcAuthorRepository",[3006,11484,11485],{"class":4032}," repo",[3006,11487,4876],{"class":3012},[3006,11489,7458],{"class":3040},[3006,11491,8847],{"class":3030},[3006,11493,11494],{"class":3012},"(cm, mockStrategy);\n",[3006,11496,11497],{"class":3008,"line":3162},[3006,11498,3116],{"emptyLinePlaceholder":3115},[3006,11500,11501,11504,11506,11508,11510,11512,11514,11517,11519,11522],{"class":3008,"line":3338},[3006,11502,11503],{"class":3016},"    Author",[3006,11505,5362],{"class":4032},[3006,11507,4876],{"class":3012},[3006,11509,7458],{"class":3040},[3006,11511,9398],{"class":3030},[3006,11513,4488],{"class":3012},[3006,11515,11516],{"class":3044},"\"Тарас\"",[3006,11518,2975],{"class":3012},[3006,11520,11521],{"class":3044},"\"Шевченко\"",[3006,11523,4502],{"class":3012},[3006,11525,11526],{"class":3008,"line":3343},[3006,11527,3116],{"emptyLinePlaceholder":3115},[3006,11529,11530],{"class":3008,"line":3349},[3006,11531,11532],{"class":3082},"    // Act\n",[3006,11534,11535,11538,11540,11543],{"class":3008,"line":3360},[3006,11536,11537],{"class":4032},"    repo",[3006,11539,4929],{"class":3012},[3006,11541,11542],{"class":3030},"save",[3006,11544,10982],{"class":3012},[3006,11546,11547],{"class":3008,"line":3588},[3006,11548,3116],{"emptyLinePlaceholder":3115},[3006,11550,11551],{"class":3008,"line":3594},[3006,11552,11553],{"class":3082},"    // Assert: перевіряємо, що стратегія була викликана рівно один раз\n",[3006,11555,11556,11559,11561,11563,11565,11568,11570,11573],{"class":3008,"line":3600},[3006,11557,11558],{"class":3030},"    assertEquals",[3006,11560,4488],{"class":3012},[3006,11562,5386],{"class":3103},[3006,11564,2975],{"class":3012},[3006,11566,11567],{"class":4032},"mockStrategy",[3006,11569,4929],{"class":3012},[3006,11571,11572],{"class":3030},"getInsertCallCount",[3006,11574,5428],{"class":3012},[3006,11576,11577,11579,11582,11584,11586,11588,11591,11594,11596,11598],{"class":3008,"line":3606},[3006,11578,11558],{"class":3030},[3006,11580,11581],{"class":3012},"(author, ",[3006,11583,11567],{"class":4032},[3006,11585,4929],{"class":3012},[3006,11587,11321],{"class":3030},[3006,11589,11590],{"class":3012},"().",[3006,11592,11593],{"class":3030},"get",[3006,11595,4488],{"class":3012},[3006,11597,8212],{"class":3103},[3006,11599,9458],{"class":3012},[3006,11601,11602],{"class":3008,"line":3612},[3006,11603,3054],{"class":3012},[3006,11605,11606],{"class":3008,"line":3617},[3006,11607,3116],{"emptyLinePlaceholder":3115},[3006,11609,11610,11612],{"class":3008,"line":3623},[3006,11611,3013],{"class":3012},[3006,11613,11427],{"class":3016},[3006,11615,11616,11618,11621],{"class":3008,"line":3628},[3006,11617,11432],{"class":3016},[3006,11619,11620],{"class":3030}," update_shouldIncludeIdAsLastParam",[3006,11622,11438],{"class":3012},[3006,11624,11625,11627,11629,11631,11633,11635,11637],{"class":3008,"line":3633},[3006,11626,11448],{"class":3016},[3006,11628,8891],{"class":4032},[3006,11630,4876],{"class":3012},[3006,11632,7053],{"class":4032},[3006,11634,4929],{"class":3012},[3006,11636,11459],{"class":3030},[3006,11638,4119],{"class":3012},[3006,11640,11641,11643,11645,11647,11649,11651],{"class":3008,"line":3638},[3006,11642,11466],{"class":3016},[3006,11644,11469],{"class":4032},[3006,11646,4876],{"class":3012},[3006,11648,7458],{"class":3040},[3006,11650,10533],{"class":3030},[3006,11652,4119],{"class":3012},[3006,11654,11655,11657,11659,11661,11663,11665],{"class":3008,"line":3643},[3006,11656,11482],{"class":3016},[3006,11658,11485],{"class":4032},[3006,11660,4876],{"class":3012},[3006,11662,7458],{"class":3040},[3006,11664,8847],{"class":3030},[3006,11666,11494],{"class":3012},[3006,11668,11669],{"class":3008,"line":3648},[3006,11670,3116],{"emptyLinePlaceholder":3115},[3006,11672,11673,11675,11677,11679,11681,11683,11685,11688,11690,11693],{"class":3008,"line":3653},[3006,11674,11503],{"class":3016},[3006,11676,5362],{"class":4032},[3006,11678,4876],{"class":3012},[3006,11680,7458],{"class":3040},[3006,11682,9398],{"class":3030},[3006,11684,4488],{"class":3012},[3006,11686,11687],{"class":3044},"\"Іван\"",[3006,11689,2975],{"class":3012},[3006,11691,11692],{"class":3044},"\"Франко\"",[3006,11694,4502],{"class":3012},[3006,11696,11697,11699,11701,11703],{"class":3008,"line":3658},[3006,11698,11537],{"class":4032},[3006,11700,4929],{"class":3012},[3006,11702,11542],{"class":3030},[3006,11704,10982],{"class":3012},[3006,11706,11707,11710,11712,11714,11716,11719],{"class":3008,"line":3663},[3006,11708,11709],{"class":4032},"    author",[3006,11711,4929],{"class":3012},[3006,11713,9501],{"class":3030},[3006,11715,4488],{"class":3012},[3006,11717,11718],{"class":3044},"\"Оновлена біографія\"",[3006,11720,4502],{"class":3012},[3006,11722,11723,11725,11727,11730],{"class":3008,"line":3668},[3006,11724,11537],{"class":4032},[3006,11726,4929],{"class":3012},[3006,11728,11729],{"class":3030},"update",[3006,11731,10982],{"class":3012},[3006,11733,11734],{"class":3008,"line":3674},[3006,11735,3116],{"emptyLinePlaceholder":3115},[3006,11737,11738],{"class":3008,"line":3679},[3006,11739,11740],{"class":3082},"    // UPDATE має бути викликано один раз\n",[3006,11742,11743,11745,11747,11749,11751,11753,11755,11758],{"class":3008,"line":3684},[3006,11744,11558],{"class":3030},[3006,11746,4488],{"class":3012},[3006,11748,5386],{"class":3103},[3006,11750,2975],{"class":3012},[3006,11752,11567],{"class":4032},[3006,11754,4929],{"class":3012},[3006,11756,11757],{"class":3030},"getUpdateCallCount",[3006,11759,5428],{"class":3012},[3006,11761,11762],{"class":3008,"line":3689},[3006,11763,11764],{"class":3082},"    // Останній збережений у updatedEntities — той самий об'єкт\n",[3006,11766,11767,11770,11772,11774,11776,11778,11780,11782,11784,11786],{"class":3008,"line":3694},[3006,11768,11769],{"class":3030},"    assertSame",[3006,11771,11581],{"class":3012},[3006,11773,11567],{"class":4032},[3006,11775,4929],{"class":3012},[3006,11777,11344],{"class":3030},[3006,11779,11590],{"class":3012},[3006,11781,11593],{"class":3030},[3006,11783,4488],{"class":3012},[3006,11785,8212],{"class":3103},[3006,11787,9458],{"class":3012},[3006,11789,11790],{"class":3008,"line":3699},[3006,11791,3054],{"class":3012},[2959,11793,11795],{"id":11794},"демонстрація-перемикання-між-h2-і-postgresql","Демонстрація: Перемикання між H2 і PostgreSQL",[2997,11797,11799],{"className":2999,"code":11798,"language":3001,"meta":3908,"style":3002},"package com.example.audiobook;\n\nimport com.example.audiobook.db.ConnectionManager;\nimport com.example.audiobook.domain.Author;\nimport com.example.audiobook.domain.Genre;\nimport com.example.audiobook.repository.AuthorRepository;\nimport com.example.audiobook.repository.GenreRepository;\nimport com.example.audiobook.repository.jdbc.JdbcAuthorRepository;\nimport com.example.audiobook.repository.jdbc.JdbcGenreRepository;\nimport com.example.audiobook.repository.strategy.SqlStrategyFactory;\n\nimport java.util.List;\n\npublic class Main {\n\n    public static void main(String[] args) {\n\n        // ── Сценарій 1: Локальна розробка з H2 ──────────────────────────────\n        System.out.println(\"=== H2 (локальна розробка) ===\");\n        runWithFactory(\n            ConnectionManager.forH2(\"./data/audiobook_h2\"),\n            SqlStrategyFactory.forH2()\n        );\n\n        // ── Сценарій 2: Production з PostgreSQL ─────────────────────────────\n        // Просто замінюємо ConnectionManager і фабрику — код репозиторіїв не змінюється!\n        System.out.println(\"\\n=== PostgreSQL (production) ===\");\n        runWithFactory(\n            ConnectionManager.forPostgres(\"localhost\", 5432, \"audiobook\", \"user\", \"password\"),\n            SqlStrategyFactory.forPostgres()\n        );\n    }\n\n    /**\n     * Виконує однакові бізнес-операції для будь-якої СУБД.\n     * Код повністю ідентичний — змінюється лише фабрика стратегій.\n     */\n    private static void runWithFactory(ConnectionManager cm, SqlStrategyFactory factory) {\n\n        // Репозиторії отримують стратегію через фабрику\n        AuthorRepository authorRepo = new JdbcAuthorRepository(cm, factory.authorStrategy());\n        GenreRepository  genreRepo  = new JdbcGenreRepository(cm, factory.genreStrategy());\n\n        // Бізнес-операції — абсолютно однакові для H2 і PostgreSQL\n        Author shevchenko = new Author(\"Тарас\", \"Шевченко\");\n        authorRepo.save(shevchenko);\n\n        Genre kobzar = new Genre(\"Поезія\");\n        genreRepo.save(kobzar);\n\n        List\u003CAuthor> authors = authorRepo.findAll();\n        System.out.println(\"Авторів у БД: \" + authors.size());\n\n        // Сторінкова вибірка — SQL генерується стратегією\n        if (authorRepo instanceof JdbcAuthorRepository jar) {\n            List\u003CAuthor> page0 = jar.findPage(0, 5); // перша сторінка\n            System.out.println(\"Сторінка 0 (до 5 авторів): \" + page0.size());\n        }\n\n        authorRepo.deleteById(shevchenko.getId());\n        genreRepo.deleteById(kobzar.getId());\n\n        cm.close();\n    }\n}\n",[2968,11800,11801,11808,11812,11818,11824,11830,11837,11844,11851,11858,11865,11869,11875,11879,11890,11894,11918,11922,11927,11949,11957,11975,11986,11991,11995,12000,12005,12031,12037,12073,12083,12087,12091,12095,12099,12104,12109,12113,12140,12144,12149,12175,12200,12204,12209,12232,12244,12248,12270,12282,12286,12311,12340,12344,12349,12364,12400,12428,12432,12436,12456,12475,12479,12491,12495],{"__ignoreMap":3002},[3006,11802,11803,11805],{"class":3008,"line":3009},[3006,11804,3915],{"class":3023},[3006,11806,11807],{"class":3012}," com.example.audiobook;\n",[3006,11809,11810],{"class":3008,"line":3020},[3006,11811,3116],{"emptyLinePlaceholder":3115},[3006,11813,11814,11816],{"class":3008,"line":3037},[3006,11815,3927],{"class":3023},[3006,11817,6785],{"class":3012},[3006,11819,11820,11822],{"class":3008,"line":3051},[3006,11821,3927],{"class":3023},[3006,11823,4764],{"class":3012},[3006,11825,11826,11828],{"class":3008,"line":3124},[3006,11827,3927],{"class":3023},[3006,11829,9881],{"class":3012},[3006,11831,11832,11834],{"class":3008,"line":3136},[3006,11833,3927],{"class":3023},[3006,11835,11836],{"class":3012}," com.example.audiobook.repository.AuthorRepository;\n",[3006,11838,11839,11841],{"class":3008,"line":3150},[3006,11840,3927],{"class":3023},[3006,11842,11843],{"class":3012}," com.example.audiobook.repository.GenreRepository;\n",[3006,11845,11846,11848],{"class":3008,"line":3162},[3006,11847,3927],{"class":3023},[3006,11849,11850],{"class":3012}," com.example.audiobook.repository.jdbc.JdbcAuthorRepository;\n",[3006,11852,11853,11855],{"class":3008,"line":3338},[3006,11854,3927],{"class":3023},[3006,11856,11857],{"class":3012}," com.example.audiobook.repository.jdbc.JdbcGenreRepository;\n",[3006,11859,11860,11862],{"class":3008,"line":3343},[3006,11861,3927],{"class":3023},[3006,11863,11864],{"class":3012}," com.example.audiobook.repository.strategy.SqlStrategyFactory;\n",[3006,11866,11867],{"class":3008,"line":3349},[3006,11868,3116],{"emptyLinePlaceholder":3115},[3006,11870,11871,11873],{"class":3008,"line":3360},[3006,11872,3927],{"class":3023},[3006,11874,3944],{"class":3012},[3006,11876,11877],{"class":3008,"line":3588},[3006,11878,3116],{"emptyLinePlaceholder":3115},[3006,11880,11881,11883,11885,11888],{"class":3008,"line":3594},[3006,11882,4046],{"class":3023},[3006,11884,4839],{"class":3023},[3006,11886,11887],{"class":3016}," Main",[3006,11889,5371],{"class":3012},[3006,11891,11892],{"class":3008,"line":3600},[3006,11893,3116],{"emptyLinePlaceholder":3115},[3006,11895,11896,11898,11900,11902,11905,11907,11910,11913,11916],{"class":3008,"line":3606},[3006,11897,4897],{"class":3023},[3006,11899,4865],{"class":3023},[3006,11901,5347],{"class":3016},[3006,11903,11904],{"class":3030}," main",[3006,11906,4488],{"class":3012},[3006,11908,11909],{"class":3016},"String",[3006,11911,11912],{"class":3012},"[] ",[3006,11914,11915],{"class":4032},"args",[3006,11917,5260],{"class":3012},[3006,11919,11920],{"class":3008,"line":3612},[3006,11921,3116],{"emptyLinePlaceholder":3115},[3006,11923,11924],{"class":3008,"line":3617},[3006,11925,11926],{"class":3082},"        // ── Сценарій 1: Локальна розробка з H2 ──────────────────────────────\n",[3006,11928,11929,11932,11934,11937,11939,11942,11944,11947],{"class":3008,"line":3623},[3006,11930,11931],{"class":4032},"        System",[3006,11933,4929],{"class":3012},[3006,11935,11936],{"class":4032},"out",[3006,11938,4929],{"class":3012},[3006,11940,11941],{"class":3030},"println",[3006,11943,4488],{"class":3012},[3006,11945,11946],{"class":3044},"\"=== H2 (локальна розробка) ===\"",[3006,11948,4502],{"class":3012},[3006,11950,11951,11954],{"class":3008,"line":3628},[3006,11952,11953],{"class":3030},"        runWithFactory",[3006,11955,11956],{"class":3012},"(\n",[3006,11958,11959,11962,11964,11967,11969,11972],{"class":3008,"line":3633},[3006,11960,11961],{"class":4032},"            ConnectionManager",[3006,11963,4929],{"class":3012},[3006,11965,11966],{"class":3030},"forH2",[3006,11968,4488],{"class":3012},[3006,11970,11971],{"class":3044},"\"./data/audiobook_h2\"",[3006,11973,11974],{"class":3012},"),\n",[3006,11976,11977,11980,11982,11984],{"class":3008,"line":3638},[3006,11978,11979],{"class":4032},"            SqlStrategyFactory",[3006,11981,4929],{"class":3012},[3006,11983,11966],{"class":3030},[3006,11985,3233],{"class":3012},[3006,11987,11988],{"class":3008,"line":3643},[3006,11989,11990],{"class":3012},"        );\n",[3006,11992,11993],{"class":3008,"line":3648},[3006,11994,3116],{"emptyLinePlaceholder":3115},[3006,11996,11997],{"class":3008,"line":3653},[3006,11998,11999],{"class":3082},"        // ── Сценарій 2: Production з PostgreSQL ─────────────────────────────\n",[3006,12001,12002],{"class":3008,"line":3658},[3006,12003,12004],{"class":3082},"        // Просто замінюємо ConnectionManager і фабрику — код репозиторіїв не змінюється!\n",[3006,12006,12007,12009,12011,12013,12015,12017,12019,12022,12026,12029],{"class":3008,"line":3663},[3006,12008,11931],{"class":4032},[3006,12010,4929],{"class":3012},[3006,12012,11936],{"class":4032},[3006,12014,4929],{"class":3012},[3006,12016,11941],{"class":3030},[3006,12018,4488],{"class":3012},[3006,12020,12021],{"class":3044},"\"",[3006,12023,12025],{"class":12024},"sjcCO","\\n",[3006,12027,12028],{"class":3044},"=== PostgreSQL (production) ===\"",[3006,12030,4502],{"class":3012},[3006,12032,12033,12035],{"class":3008,"line":3668},[3006,12034,11953],{"class":3030},[3006,12036,11956],{"class":3012},[3006,12038,12039,12041,12043,12046,12048,12051,12053,12056,12058,12061,12063,12066,12068,12071],{"class":3008,"line":3674},[3006,12040,11961],{"class":4032},[3006,12042,4929],{"class":3012},[3006,12044,12045],{"class":3030},"forPostgres",[3006,12047,4488],{"class":3012},[3006,12049,12050],{"class":3044},"\"localhost\"",[3006,12052,2975],{"class":3012},[3006,12054,12055],{"class":3103},"5432",[3006,12057,2975],{"class":3012},[3006,12059,12060],{"class":3044},"\"audiobook\"",[3006,12062,2975],{"class":3012},[3006,12064,12065],{"class":3044},"\"user\"",[3006,12067,2975],{"class":3012},[3006,12069,12070],{"class":3044},"\"password\"",[3006,12072,11974],{"class":3012},[3006,12074,12075,12077,12079,12081],{"class":3008,"line":3679},[3006,12076,11979],{"class":4032},[3006,12078,4929],{"class":3012},[3006,12080,12045],{"class":3030},[3006,12082,3233],{"class":3012},[3006,12084,12085],{"class":3008,"line":3684},[3006,12086,11990],{"class":3012},[3006,12088,12089],{"class":3008,"line":3689},[3006,12090,3609],{"class":3012},[3006,12092,12093],{"class":3008,"line":3694},[3006,12094,3116],{"emptyLinePlaceholder":3115},[3006,12096,12097],{"class":3008,"line":3699},[3006,12098,4078],{"class":3082},[3006,12100,12101],{"class":3008,"line":3704},[3006,12102,12103],{"class":3082},"     * Виконує однакові бізнес-операції для будь-якої СУБД.\n",[3006,12105,12106],{"class":3008,"line":3709},[3006,12107,12108],{"class":3082},"     * Код повністю ідентичний — змінюється лише фабрика стратегій.\n",[3006,12110,12111],{"class":3008,"line":3714},[3006,12112,4109],{"class":3082},[3006,12114,12115,12117,12119,12121,12124,12126,12128,12130,12132,12135,12138],{"class":3008,"line":3719},[3006,12116,4862],{"class":3023},[3006,12118,4865],{"class":3023},[3006,12120,5347],{"class":3016},[3006,12122,12123],{"class":3030}," runWithFactory",[3006,12125,4488],{"class":3012},[3006,12127,7053],{"class":3016},[3006,12129,8891],{"class":4032},[3006,12131,2975],{"class":3012},[3006,12133,12134],{"class":3016},"SqlStrategyFactory",[3006,12136,12137],{"class":4032}," factory",[3006,12139,5260],{"class":3012},[3006,12141,12142],{"class":3008,"line":3725},[3006,12143,3116],{"emptyLinePlaceholder":3115},[3006,12145,12146],{"class":3008,"line":3730},[3006,12147,12148],{"class":3082},"        // Репозиторії отримують стратегію через фабрику\n",[3006,12150,12151,12154,12157,12159,12161,12163,12166,12169,12171,12173],{"class":3008,"line":3735},[3006,12152,12153],{"class":3016},"        AuthorRepository",[3006,12155,12156],{"class":4032}," authorRepo",[3006,12158,4876],{"class":3012},[3006,12160,7458],{"class":3040},[3006,12162,8847],{"class":3030},[3006,12164,12165],{"class":3012},"(cm, ",[3006,12167,12168],{"class":4032},"factory",[3006,12170,4929],{"class":3012},[3006,12172,10078],{"class":3030},[3006,12174,5428],{"class":3012},[3006,12176,12177,12180,12183,12185,12187,12190,12192,12194,12196,12198],{"class":3008,"line":3740},[3006,12178,12179],{"class":3016},"        GenreRepository",[3006,12181,12182],{"class":4032},"  genreRepo",[3006,12184,10565],{"class":3012},[3006,12186,7458],{"class":3040},[3006,12188,12189],{"class":3030}," JdbcGenreRepository",[3006,12191,12165],{"class":3012},[3006,12193,12168],{"class":4032},[3006,12195,4929],{"class":3012},[3006,12197,10163],{"class":3030},[3006,12199,5428],{"class":3012},[3006,12201,12202],{"class":3008,"line":3745},[3006,12203,3116],{"emptyLinePlaceholder":3115},[3006,12205,12206],{"class":3008,"line":3750},[3006,12207,12208],{"class":3082},"        // Бізнес-операції — абсолютно однакові для H2 і PostgreSQL\n",[3006,12210,12211,12213,12216,12218,12220,12222,12224,12226,12228,12230],{"class":3008,"line":3755},[3006,12212,9419],{"class":3016},[3006,12214,12215],{"class":4032}," shevchenko",[3006,12217,4876],{"class":3012},[3006,12219,7458],{"class":3040},[3006,12221,9398],{"class":3030},[3006,12223,4488],{"class":3012},[3006,12225,11516],{"class":3044},[3006,12227,2975],{"class":3012},[3006,12229,11521],{"class":3044},[3006,12231,4502],{"class":3012},[3006,12233,12234,12237,12239,12241],{"class":3008,"line":3761},[3006,12235,12236],{"class":4032},"        authorRepo",[3006,12238,4929],{"class":3012},[3006,12240,11542],{"class":3030},[3006,12242,12243],{"class":3012},"(shevchenko);\n",[3006,12245,12246],{"class":3008,"line":3767},[3006,12247,3116],{"emptyLinePlaceholder":3115},[3006,12249,12250,12253,12256,12258,12260,12263,12265,12268],{"class":3008,"line":3773},[3006,12251,12252],{"class":3016},"        Genre",[3006,12254,12255],{"class":4032}," kobzar",[3006,12257,4876],{"class":3012},[3006,12259,7458],{"class":3040},[3006,12261,12262],{"class":3030}," Genre",[3006,12264,4488],{"class":3012},[3006,12266,12267],{"class":3044},"\"Поезія\"",[3006,12269,4502],{"class":3012},[3006,12271,12272,12275,12277,12279],{"class":3008,"line":3779},[3006,12273,12274],{"class":4032},"        genreRepo",[3006,12276,4929],{"class":3012},[3006,12278,11542],{"class":3030},[3006,12280,12281],{"class":3012},"(kobzar);\n",[3006,12283,12284],{"class":3008,"line":3785},[3006,12285,3116],{"emptyLinePlaceholder":3115},[3006,12287,12288,12291,12293,12295,12297,12300,12302,12305,12307,12309],{"class":3008,"line":3791},[3006,12289,12290],{"class":3016},"        List",[3006,12292,4055],{"class":3012},[3006,12294,3864],{"class":3016},[3006,12296,6962],{"class":3012},[3006,12298,12299],{"class":4032},"authors",[3006,12301,4876],{"class":3012},[3006,12303,12304],{"class":4032},"authorRepo",[3006,12306,4929],{"class":3012},[3006,12308,7371],{"class":3030},[3006,12310,4119],{"class":3012},[3006,12312,12313,12315,12317,12319,12321,12323,12325,12328,12331,12333,12335,12338],{"class":3008,"line":3796},[3006,12314,11931],{"class":4032},[3006,12316,4929],{"class":3012},[3006,12318,11936],{"class":4032},[3006,12320,4929],{"class":3012},[3006,12322,11941],{"class":3030},[3006,12324,4488],{"class":3012},[3006,12326,12327],{"class":3044},"\"Авторів у БД: \"",[3006,12329,12330],{"class":3012}," + ",[3006,12332,12299],{"class":4032},[3006,12334,4929],{"class":3012},[3006,12336,12337],{"class":3030},"size",[3006,12339,5428],{"class":3012},[3006,12341,12342],{"class":3008,"line":3801},[3006,12343,3116],{"emptyLinePlaceholder":3115},[3006,12345,12346],{"class":3008,"line":3807},[3006,12347,12348],{"class":3082},"        // Сторінкова вибірка — SQL генерується стратегією\n",[3006,12350,12351,12354,12357,12359,12361],{"class":3008,"line":3813},[3006,12352,12353],{"class":3040},"        if",[3006,12355,12356],{"class":3012}," (authorRepo ",[3006,12358,8621],{"class":3023},[3006,12360,8847],{"class":3016},[3006,12362,12363],{"class":3012}," jar) {\n",[3006,12365,12366,12368,12370,12372,12374,12377,12379,12382,12384,12386,12388,12390,12392,12394,12397],{"class":3008,"line":3818},[3006,12367,7444],{"class":3016},[3006,12369,4055],{"class":3012},[3006,12371,3864],{"class":3016},[3006,12373,6962],{"class":3012},[3006,12375,12376],{"class":4032},"page0",[3006,12378,4876],{"class":3012},[3006,12380,12381],{"class":4032},"jar",[3006,12383,4929],{"class":3012},[3006,12385,7617],{"class":3030},[3006,12387,4488],{"class":3012},[3006,12389,8212],{"class":3103},[3006,12391,2975],{"class":3012},[3006,12393,5493],{"class":3103},[3006,12395,12396],{"class":3012},"); ",[3006,12398,12399],{"class":3082},"// перша сторінка\n",[3006,12401,12402,12405,12407,12409,12411,12413,12415,12418,12420,12422,12424,12426],{"class":3008,"line":3823},[3006,12403,12404],{"class":4032},"            System",[3006,12406,4929],{"class":3012},[3006,12408,11936],{"class":4032},[3006,12410,4929],{"class":3012},[3006,12412,11941],{"class":3030},[3006,12414,4488],{"class":3012},[3006,12416,12417],{"class":3044},"\"Сторінка 0 (до 5 авторів): \"",[3006,12419,12330],{"class":3012},[3006,12421,12376],{"class":4032},[3006,12423,4929],{"class":3012},[3006,12425,12337],{"class":3030},[3006,12427,5428],{"class":3012},[3006,12429,12430],{"class":3008,"line":3829},[3006,12431,7341],{"class":3012},[3006,12433,12434],{"class":3008,"line":3835},[3006,12435,3116],{"emptyLinePlaceholder":3115},[3006,12437,12438,12440,12442,12445,12447,12450,12452,12454],{"class":3008,"line":3841},[3006,12439,12236],{"class":4032},[3006,12441,4929],{"class":3012},[3006,12443,12444],{"class":3030},"deleteById",[3006,12446,4488],{"class":3012},[3006,12448,12449],{"class":4032},"shevchenko",[3006,12451,4929],{"class":3012},[3006,12453,5396],{"class":3030},[3006,12455,5428],{"class":3012},[3006,12457,12458,12460,12462,12464,12466,12469,12471,12473],{"class":3008,"line":3847},[3006,12459,12274],{"class":4032},[3006,12461,4929],{"class":3012},[3006,12463,12444],{"class":3030},[3006,12465,4488],{"class":3012},[3006,12467,12468],{"class":4032},"kobzar",[3006,12470,4929],{"class":3012},[3006,12472,5396],{"class":3030},[3006,12474,5428],{"class":3012},[3006,12476,12477],{"class":3008,"line":4269},[3006,12478,3116],{"emptyLinePlaceholder":3115},[3006,12480,12481,12484,12486,12489],{"class":3008,"line":4274},[3006,12482,12483],{"class":4032},"        cm",[3006,12485,4929],{"class":3012},[3006,12487,12488],{"class":3030},"close",[3006,12490,4119],{"class":3012},[3006,12492,12493],{"class":3008,"line":4284},[3006,12494,3609],{"class":3012},[3006,12496,12497],{"class":3008,"line":4289},[3006,12498,3054],{"class":3012},[12500,12501,12504,12517,12525,12534,12543,12550,12557,12561,12568,12572,12575,12582,12589,12595,12601,12608,12611,12618],"terminal-preview",{":cursor":12502,"title":12503},"false","java Main",[12505,12506,12508,12513,12514],"div",{"className":12507},[3008],[3006,12509,12512],{"className":12510},[12511],"opacity-40","$"," ",[3059,12515,12516],{},"java -cp . com.example.audiobook.Main",[12505,12518,12520],{"className":12519},[3008],[3006,12521,12524],{"className":12522},[12523],"font-bold","=== H2 (локальна розробка) ===",[12505,12526,12528,12533],{"className":12527},[3008],[3006,12529,12532],{"className":12530},[12531],"text-blue-400","[Strategy]"," H2AuthorSqlStrategy активна",[12505,12535,12537,12542],{"className":12536},[3008],[3006,12538,12541],{"className":12539},[12540],"text-yellow-400","[SQL]"," INSERT INTO authors ... VALUES (?, ?, ?, ?, ?)",[12505,12544,12546,12549],{"className":12545},[3008],[3006,12547,12541],{"className":12548},[12540]," INSERT INTO genres ...  VALUES (?, ?, ?)",[12505,12551,12553,12556],{"className":12552},[3008],[3006,12554,12541],{"className":12555},[12540]," SELECT ... FROM authors ORDER BY last_name, first_name",[12505,12558,12560],{"className":12559},[3008],"Авторів у БД: 1",[12505,12562,12564,12567],{"className":12563},[3008],[3006,12565,12541],{"className":12566},[12540]," SELECT ... FROM authors ORDER BY last_name, first_name LIMIT 5 OFFSET 0",[12505,12569,12571],{"className":12570},[3008],"Сторінка 0 (до 5 авторів): 1",[12505,12573],{"className":12574},[3008],[12505,12576,12578],{"className":12577},[3008],[3006,12579,12581],{"className":12580},[12523],"=== PostgreSQL (production) ===",[12505,12583,12585,12588],{"className":12584},[3008],[3006,12586,12532],{"className":12587},[12531]," PostgresAuthorSqlStrategy активна",[12505,12590,12592,12542],{"className":12591},[3008],[3006,12593,12541],{"className":12594},[12540],[12505,12596,12598,12549],{"className":12597},[3008],[3006,12599,12541],{"className":12600},[12540],[12505,12602,12604,12607],{"className":12603},[3008],[3006,12605,12541],{"className":12606},[12540]," SELECT ... FROM authors ORDER BY last_name ASC NULLS LAST, first_name ASC",[12505,12609,12560],{"className":12610},[3008],[12505,12612,12614,12617],{"className":12613},[3008],[3006,12615,12541],{"className":12616},[12540]," SELECT ... ORDER BY last_name ASC NULLS LAST ... LIMIT 5 OFFSET 0",[12505,12619,12571],{"className":12620},[3008],[2964,12622,12623,12624,12513,12627,12630],{},"Зверніть увагу: метод ",[2968,12625,12626],{},"runWithFactory()",[3059,12628,12629],{},"абсолютно ідентичний"," для H2 і PostgreSQL. Відмінності між СУБД повністю інкапсульовані у стратегіях. Якщо завтра необхідно додати підтримку MySQL, достатньо:",[12632,12633,12634,12644,12653],"ol",{},[3491,12635,12636,12637,2975,12640,12643],{},"Реалізувати ",[2968,12638,12639],{},"MySqlAuthorSqlStrategy",[2968,12641,12642],{},"MySqlGenreSqlStrategy"," тощо",[3491,12645,12646,12647,12650,12651],{},"Додати ",[2968,12648,12649],{},"MYSQL"," до переліку ",[2968,12652,10026],{},[3491,12654,12646,12655,2992,12658],{},[2968,12656,12657],{},"case MYSQL ->",[2968,12659,12134],{},[2964,12661,12662,12663,2975,12665,12667],{},"Жодного рядка у ",[2968,12664,2970],{},[2968,12666,2974],{}," або бізнес-логіці не зміниться.",[3455,12669],{},[2959,12671,12673],{"id":12672},"еволюція-архітектури-порівняння-трьох-підходів","Еволюція архітектури: Порівняння трьох підходів",[2964,12675,12676],{},"Ця стаття замикає цикл рефакторингу SQL-шару, що почався у статті 12. Погляньмо на те, як змінювався підхід до розміщення SQL:",[3519,12678,12679],{},[2997,12680,12682],{"className":3523,"code":12681,"language":3519,"meta":3002,"style":3002},"timeline\n    title Еволюція роботи з SQL (статті 12–17)\n    section Стаття 12: Row Data Gateway\n        SQL у кожному методі об'єкта : AuthorGateway.insert() містить INSERT\n        Немає абстракції : SQL та дані в одному класі\n    section Стаття 13: Table Data Gateway\n        SQL у Gateway-класах : AuthorTableGateway відокремлений від Author\n        Ліпше, але: Gateway — єдиний клас без варіантів\n    section Стаття 14: Repository + Data Mapper\n        SQL у захищених методах підкласу : getInsertSql() у JdbcAuthorRepository\n        AbstractJdbcRepository: шаблон методів : SQL та маппінг ще в одному місці\n    section Стаття 17: Strategy Pattern\n        SQL в окремих класах-стратегіях : H2AuthorSqlStrategy / PostgresAuthorSqlStrategy\n        Репозиторій знає тільки маппінг : mapRow() — єдине, що залишилось у підкласі\n",[2968,12683,12684,12689,12694,12699,12704,12709,12714,12719,12724,12729,12734,12739,12744,12749],{"__ignoreMap":3002},[3006,12685,12686],{"class":3008,"line":3009},[3006,12687,12688],{},"timeline\n",[3006,12690,12691],{"class":3008,"line":3020},[3006,12692,12693],{},"    title Еволюція роботи з SQL (статті 12–17)\n",[3006,12695,12696],{"class":3008,"line":3037},[3006,12697,12698],{},"    section Стаття 12: Row Data Gateway\n",[3006,12700,12701],{"class":3008,"line":3051},[3006,12702,12703],{},"        SQL у кожному методі об'єкта : AuthorGateway.insert() містить INSERT\n",[3006,12705,12706],{"class":3008,"line":3124},[3006,12707,12708],{},"        Немає абстракції : SQL та дані в одному класі\n",[3006,12710,12711],{"class":3008,"line":3136},[3006,12712,12713],{},"    section Стаття 13: Table Data Gateway\n",[3006,12715,12716],{"class":3008,"line":3150},[3006,12717,12718],{},"        SQL у Gateway-класах : AuthorTableGateway відокремлений від Author\n",[3006,12720,12721],{"class":3008,"line":3162},[3006,12722,12723],{},"        Ліпше, але: Gateway — єдиний клас без варіантів\n",[3006,12725,12726],{"class":3008,"line":3338},[3006,12727,12728],{},"    section Стаття 14: Repository + Data Mapper\n",[3006,12730,12731],{"class":3008,"line":3343},[3006,12732,12733],{},"        SQL у захищених методах підкласу : getInsertSql() у JdbcAuthorRepository\n",[3006,12735,12736],{"class":3008,"line":3349},[3006,12737,12738],{},"        AbstractJdbcRepository: шаблон методів : SQL та маппінг ще в одному місці\n",[3006,12740,12741],{"class":3008,"line":3360},[3006,12742,12743],{},"    section Стаття 17: Strategy Pattern\n",[3006,12745,12746],{"class":3008,"line":3588},[3006,12747,12748],{},"        SQL в окремих класах-стратегіях : H2AuthorSqlStrategy / PostgresAuthorSqlStrategy\n",[3006,12750,12751],{"class":3008,"line":3594},[3006,12752,12753],{},"        Репозиторій знає тільки маппінг : mapRow() — єдине, що залишилось у підкласі\n",[12755,12756,12757,12779],"table",{},[12758,12759,12760],"thead",{},[12761,12762,12763,12767,12770,12773,12776],"tr",{},[12764,12765,12766],"th",{},"Підхід",[12764,12768,12769],{},"SQL локалізований",[12764,12771,12772],{},"Замінюваний",[12764,12774,12775],{},"Тестовий",[12764,12777,12778],{},"СУБД-агностичний",[12780,12781,12782,12799,12814,12829],"tbody",{},[12761,12783,12784,12788,12791,12794,12797],{},[12785,12786,12787],"td",{},"Row Data Gateway",[12785,12789,12790],{},"у методах Gateway",[12785,12792,12793],{},"❌",[12785,12795,12796],{},"важко",[12785,12798,12793],{},[12761,12800,12801,12804,12807,12810,12812],{},[12785,12802,12803],{},"Table Data Gateway",[12785,12805,12806],{},"у Gateway-класі",[12785,12808,12809],{},"частково",[12785,12811,12796],{},[12785,12813,12793],{},[12761,12815,12816,12819,12822,12824,12827],{},[12785,12817,12818],{},"Repository (ст. 14)",[12785,12820,12821],{},"у підкласах репозиторію",[12785,12823,12793],{},[12785,12825,12826],{},"середньо",[12785,12828,12793],{},[12761,12830,12831,12836,12839,12842,12845],{},[12785,12832,12833],{},[3059,12834,12835],{},"Repository + Strategy",[12785,12837,12838],{},"у класах-стратегіях",[12785,12840,12841],{},"✅",[12785,12843,12844],{},"✅ легко",[12785,12846,12841],{},[3455,12848],{},[2959,12850,12852],{"id":12851},"openclosed-principle-відкритий-для-розширення","Open/Closed Principle: Відкритий для розширення",[2964,12854,12855,12856,12859],{},"Strategy Pattern є ілюстрацією ",[3059,12857,12858],{},"Open/Closed Principle"," (OCP) з SOLID:",[3472,12861,12862],{},[2964,12863,12864],{},"«Програмні сутності повинні бути відкриті для розширення, але закриті для модифікації.»",[2964,12866,12867],{},"З нашою архітектурою:",[3488,12869,12870,12878],{},[3491,12871,12872,3508,12874,12877],{},[2968,12873,2970],{},[3059,12875,12876],{},"закритий"," для модифікації при додаванні нової СУБД",[3491,12879,12880,3508,12882,12885],{},[2968,12881,3856],{},[3059,12883,12884],{},"відкритий"," для розширення через нові реалізації",[2964,12887,12888],{},"Порівняйте з підходом без Strategy:",[2997,12890,12892],{"className":2999,"code":12891,"language":3001,"meta":3002,"style":3002},"// БЕЗ Strategy: щоб підтримати MySQL, потрібно змінювати існуючий код\nclass JdbcAuthorRepository extends AbstractJdbcRepository\u003CAuthor, UUID> {\n    private final String dbType; // \"h2\" або \"mysql\" або \"postgres\"\n\n    @Override\n    protected String getInsertSql() {\n        if (\"mysql\".equals(dbType)) {\n            return \"INSERT INTO authors ...\"; // MySQL-варіант\n        } else if (\"postgres\".equals(dbType)) {\n            return \"INSERT INTO authors ...\"; // PostgreSQL-варіант\n        }\n        return \"INSERT INTO authors ...\";     // H2-варіант\n    }\n    // Цей if/else росте з кожною новою СУБД → порушення OCP\n}\n",[2968,12893,12894,12899,12919,12935,12939,12945,12955,12972,12984,13005,13016,13020,13032,13036,13041],{"__ignoreMap":3002},[3006,12895,12896],{"class":3008,"line":3009},[3006,12897,12898],{"class":3082},"// БЕЗ Strategy: щоб підтримати MySQL, потрібно змінювати існуючий код\n",[3006,12900,12901,12903,12905,12907,12909,12911,12913,12915,12917],{"class":3008,"line":3020},[3006,12902,9490],{"class":3023},[3006,12904,8847],{"class":3016},[3006,12906,8850],{"class":3023},[3006,12908,6950],{"class":3016},[3006,12910,4055],{"class":3012},[3006,12912,3864],{"class":3016},[3006,12914,2975],{"class":3012},[3006,12916,8861],{"class":3016},[3006,12918,4060],{"class":3012},[3006,12920,12921,12923,12925,12927,12929,12932],{"class":3008,"line":3037},[3006,12922,4862],{"class":3023},[3006,12924,4868],{"class":3023},[3006,12926,3027],{"class":3016},[3006,12928,10009],{"class":4032},[3006,12930,12931],{"class":3012},"; ",[3006,12933,12934],{"class":3082},"// \"h2\" або \"mysql\" або \"postgres\"\n",[3006,12936,12937],{"class":3008,"line":3051},[3006,12938,3116],{"emptyLinePlaceholder":3115},[3006,12940,12941,12943],{"class":3008,"line":3124},[3006,12942,4890],{"class":3012},[3006,12944,3017],{"class":3016},[3006,12946,12947,12949,12951,12953],{"class":3008,"line":3136},[3006,12948,6987],{"class":3023},[3006,12950,3027],{"class":3016},[3006,12952,3031],{"class":3030},[3006,12954,3034],{"class":3012},[3006,12956,12957,12959,12961,12964,12966,12969],{"class":3008,"line":3150},[3006,12958,12353],{"class":3040},[3006,12960,7158],{"class":3012},[3006,12962,12963],{"class":3044},"\"mysql\"",[3006,12965,4929],{"class":3012},[3006,12967,12968],{"class":3030},"equals",[3006,12970,12971],{"class":3012},"(dbType)) {\n",[3006,12973,12974,12976,12979,12981],{"class":3008,"line":3162},[3006,12975,7506],{"class":3040},[3006,12977,12978],{"class":3044}," \"INSERT INTO authors ...\"",[3006,12980,12931],{"class":3012},[3006,12982,12983],{"class":3082},"// MySQL-варіант\n",[3006,12985,12986,12988,12991,12994,12996,12999,13001,13003],{"class":3008,"line":3338},[3006,12987,7304],{"class":3012},[3006,12989,12990],{"class":3040},"else",[3006,12992,12993],{"class":3040}," if",[3006,12995,7158],{"class":3012},[3006,12997,12998],{"class":3044},"\"postgres\"",[3006,13000,4929],{"class":3012},[3006,13002,12968],{"class":3030},[3006,13004,12971],{"class":3012},[3006,13006,13007,13009,13011,13013],{"class":3008,"line":3343},[3006,13008,7506],{"class":3040},[3006,13010,12978],{"class":3044},[3006,13012,12931],{"class":3012},[3006,13014,13015],{"class":3082},"// PostgreSQL-варіант\n",[3006,13017,13018],{"class":3008,"line":3349},[3006,13019,7341],{"class":3012},[3006,13021,13022,13024,13026,13029],{"class":3008,"line":3360},[3006,13023,4908],{"class":3040},[3006,13025,12978],{"class":3044},[3006,13027,13028],{"class":3012},";     ",[3006,13030,13031],{"class":3082},"// H2-варіант\n",[3006,13033,13034],{"class":3008,"line":3588},[3006,13035,3609],{"class":3012},[3006,13037,13038],{"class":3008,"line":3594},[3006,13039,13040],{"class":3082},"    // Цей if/else росте з кожною новою СУБД → порушення OCP\n",[3006,13042,13043],{"class":3008,"line":3600},[3006,13044,3054],{"class":3012},[2964,13046,13047,13048,13050],{},"З Strategy: додаємо ",[2968,13049,12639],{}," без зміни будь-якого існуючого класу.",[3455,13052],{},[2959,13054,13056],{"id":13055},"підсумок","Підсумок",[3064,13058,13059,13077],{},[3067,13060,13063],{"icon":13061,"title":13062},"i-heroicons-check-circle","Що вирішує Strategy",[3488,13064,13065,13068,13071,13074],{},[3491,13066,13067],{},"Ізолює SQL-діалекти в окремих класах-стратегіях",[3491,13069,13070],{},"Перемикання СУБД без зміни репозиторіїв",[3491,13072,13073],{},"Спрощує юніт-тестування (MockSqlStrategy)",[3491,13075,13076],{},"Дотримання OCP: нові СУБД = нові стратегії без редагування старих",[3067,13078,13081],{"icon":13079,"title":13080},"i-heroicons-information-circle","Коли Strategy зайвий",[3488,13082,13083,13090,13093,13096],{},[3491,13084,13085,13086,13089],{},"Проєкт використовує ",[3059,13087,13088],{},"одну"," СУБД і не планує міграцій",[3491,13091,13092],{},"SQL-запити прості і однакові для всіх СУБД (ANSI-сумісні)",[3491,13094,13095],{},"Команда невелика, і простота важливіша за гнучкість",[3491,13097,13098],{},"Уже використовується ORM (Hibernate/JPA) — він сам вирішує діалект",[2964,13100,13101,13102,13105],{},"Strategy є більш тонким патерном, ніж попередні. У невеликих навчальних проєктах він може здатися надмірним. Але розуміння його структури критично важливе, оскільки він лежить в основі більшості extensible-систем: JDBC-драйвери, Hibernate Dialect, Spring ",[2968,13103,13104],{},"PlatformTransactionManager",", Jakarta EE Connector Architecture — всі вони реалізують варіанти Strategy для підтримки множини провайдерів без зміни ядра.",[2964,13107,13108,13109,13112,13113,13116,13117,13120,13121,13123,13124,4929],{},"У наступній статті ми розглянемо ",[3059,13110,13111],{},"Proxy Pattern",": як реалізувати ",[3059,13114,13115],{},"Lazy Loading"," для ",[2968,13118,13119],{},"List\u003CAudiobook>"," в ",[2968,13122,3864],{}," — завантажувати пов'язані аудіокниги лише тоді, коли вони справді потрібні, а не при кожному ",[2968,13125,13126],{},"findById(authorId)",[3455,13128],{},[2959,13130,13132],{"id":13131},"завдання","Завдання",[13134,13135,13137,13144,13180,13194],"collapsible",{"title":13136},"Рівень 1: MySqlGenreSqlStrategy",[2964,13138,13139,13140,13143],{},"Реалізуйте ",[2968,13141,13142],{},"MySqlGenreSqlStrategy implements SqlStrategy\u003CGenre>"," для MySQL 8+. Враховуйте такі відмінності:",[3488,13145,13146,13159,13174],{},[3491,13147,13148,13149,2992,13152,13155,13156],{},"MySQL не підтримує ",[2968,13150,13151],{},"NULLS LAST",[2968,13153,13154],{},"ORDER BY"," — замість цього: ",[2968,13157,13158],{},"ORDER BY ISNULL(name), name",[3491,13160,13161,13164,13165,13167,13168,13170,13171],{},[2968,13162,13163],{},"EXISTS(...)"," у MySQL повертає ",[2968,13166,5386],{},"/",[2968,13169,8212],{},", а не ",[2968,13172,13173],{},"boolean",[3491,13175,13176,13179],{},[2968,13177,13178],{},"NOW()"," у MySQL еквівалентний PostgreSQL",[2964,13181,13182,13183,13185,13186,13189,13190,13193],{},"Додайте ",[2968,13184,12649],{}," до ",[2968,13187,13188],{},"SqlStrategyFactory.DatabaseType"," і відповідний ",[2968,13191,13192],{},"case"," у фабриці.",[2964,13195,13196,13197,13200,13201,13204,13205,4929],{},"Напишіть тест: ",[2968,13198,13199],{},"MySqlGenreSqlStrategy.getExistsByIdSql()"," повинен повертати SQL-рядок, що починається з ",[2968,13202,13203],{},"SELECT EXISTS"," або ",[2968,13206,13207],{},"SELECT 1",[13134,13209,13211,13217,13259,13266,13274,13330],{"title":13210},"Рівень 2: Пошуковий метод через стратегію",[2964,13212,13213,13214,13216],{},"Додайте до ",[2968,13215,3856],{}," новий метод:",[2997,13218,13220],{"className":2999,"code":13219,"language":3001,"meta":3002,"style":3002},"/**\n * SQL для пошуку за текстовим полем (наприклад, за ім'ям автора).\n * H2: LOWER(first_name) LIKE LOWER(?)\n * PostgreSQL: first_name ILIKE ?  (більш ефективний)\n */\nString getFindByNameLikeSql(String column);\n",[2968,13221,13222,13226,13231,13236,13241,13245],{"__ignoreMap":3002},[3006,13223,13224],{"class":3008,"line":3009},[3006,13225,3953],{"class":3082},[3006,13227,13228],{"class":3008,"line":3020},[3006,13229,13230],{"class":3082}," * SQL для пошуку за текстовим полем (наприклад, за ім'ям автора).\n",[3006,13232,13233],{"class":3008,"line":3037},[3006,13234,13235],{"class":3082}," * H2: LOWER(first_name) LIKE LOWER(?)\n",[3006,13237,13238],{"class":3008,"line":3051},[3006,13239,13240],{"class":3082}," * PostgreSQL: first_name ILIKE ?  (більш ефективний)\n",[3006,13242,13243],{"class":3008,"line":3124},[3006,13244,4041],{"class":3082},[3006,13246,13247,13249,13252,13254,13256],{"class":3008,"line":3136},[3006,13248,11909],{"class":3016},[3006,13250,13251],{"class":3030}," getFindByNameLikeSql",[3006,13253,4488],{"class":3012},[3006,13255,11909],{"class":3016},[3006,13257,13258],{"class":3012}," column);\n",[2964,13260,13261,13262,3869,13264,4929],{},"Реалізуйте його у ",[2968,13263,3868],{},[2968,13265,3872],{},[2964,13267,13268,13269,13185,13272,2995],{},"Додайте метод ",[2968,13270,13271],{},"findByNameLike(String pattern)",[2968,13273,2970],{},[2997,13275,13277],{"className":2999,"code":13276,"language":3001,"meta":3002,"style":3002},"public List\u003CT> findByNameLike(String column, String pattern) {\n    String sql = strategy.getFindByNameLikeSql(column);\n    // ... виконати sql з pattern як параметром\n}\n",[2968,13278,13279,13303,13321,13326],{"__ignoreMap":3002},[3006,13280,13281,13283,13285,13288,13291,13293,13295,13298,13300],{"class":3008,"line":3009},[3006,13282,4046],{"class":3023},[3006,13284,7362],{"class":3016},[3006,13286,13287],{"class":3012},"\u003CT> ",[3006,13289,13290],{"class":3030},"findByNameLike",[3006,13292,4488],{"class":3012},[3006,13294,11909],{"class":3016},[3006,13296,13297],{"class":3012}," column, ",[3006,13299,11909],{"class":3016},[3006,13301,13302],{"class":3012}," pattern) {\n",[3006,13304,13305,13307,13309,13311,13313,13315,13318],{"class":3008,"line":3020},[3006,13306,4114],{"class":3016},[3006,13308,7649],{"class":4032},[3006,13310,4876],{"class":3012},[3006,13312,7036],{"class":4032},[3006,13314,4929],{"class":3012},[3006,13316,13317],{"class":3030},"getFindByNameLikeSql",[3006,13319,13320],{"class":3012},"(column);\n",[3006,13322,13323],{"class":3008,"line":3037},[3006,13324,13325],{"class":3082},"    // ... виконати sql з pattern як параметром\n",[3006,13327,13328],{"class":3008,"line":3051},[3006,13329,3054],{"class":3012},[2964,13331,13332,13333,13336],{},"Перевірте: ",[2968,13334,13335],{},"repo.findByNameLike(\"first_name\", \"%арас%\")"," повинен знайти \"Тарас Шевченко\" і в H2, і в PostgreSQL.",[13134,13338,13340,13343,13457,13463,13558],{"title":13339},"Рівень 3: Абстрактна SqlStrategy через анотації",[2964,13341,13342],{},"Замість методів-геттерів у інтерфейсі, визначте анотації для SQL-запитів:",[2997,13344,13346],{"className":2999,"code":13345,"language":3001,"meta":3002,"style":3002},"// Анотації для маркування SQL-методів\n@Target(ElementType.METHOD)\n@Retention(RetentionPolicy.RUNTIME)\npublic @interface InsertSql {}\n\n@Target(ElementType.METHOD)\n@Retention(RetentionPolicy.RUNTIME)\npublic @interface FindByIdSql {}\n",[2968,13347,13348,13353,13373,13392,13408,13412,13428,13444],{"__ignoreMap":3002},[3006,13349,13350],{"class":3008,"line":3009},[3006,13351,13352],{"class":3082},"// Анотації для маркування SQL-методів\n",[3006,13354,13355,13357,13360,13362,13365,13367,13370],{"class":3008,"line":3020},[3006,13356,3013],{"class":3012},[3006,13358,13359],{"class":3016},"Target",[3006,13361,4488],{"class":3012},[3006,13363,13364],{"class":4032},"ElementType",[3006,13366,4929],{"class":3012},[3006,13368,13369],{"class":4032},"METHOD",[3006,13371,13372],{"class":3012},")\n",[3006,13374,13375,13377,13380,13382,13385,13387,13390],{"class":3008,"line":3037},[3006,13376,3013],{"class":3012},[3006,13378,13379],{"class":3016},"Retention",[3006,13381,4488],{"class":3012},[3006,13383,13384],{"class":4032},"RetentionPolicy",[3006,13386,4929],{"class":3012},[3006,13388,13389],{"class":4032},"RUNTIME",[3006,13391,13372],{"class":3012},[3006,13393,13394,13396,13399,13402,13405],{"class":3008,"line":3051},[3006,13395,4046],{"class":3023},[3006,13397,13398],{"class":3012}," @",[3006,13400,13401],{"class":3023},"interface",[3006,13403,13404],{"class":3016}," InsertSql",[3006,13406,13407],{"class":3012}," {}\n",[3006,13409,13410],{"class":3008,"line":3124},[3006,13411,3116],{"emptyLinePlaceholder":3115},[3006,13413,13414,13416,13418,13420,13422,13424,13426],{"class":3008,"line":3136},[3006,13415,3013],{"class":3012},[3006,13417,13359],{"class":3016},[3006,13419,4488],{"class":3012},[3006,13421,13364],{"class":4032},[3006,13423,4929],{"class":3012},[3006,13425,13369],{"class":4032},[3006,13427,13372],{"class":3012},[3006,13429,13430,13432,13434,13436,13438,13440,13442],{"class":3008,"line":3150},[3006,13431,3013],{"class":3012},[3006,13433,13379],{"class":3016},[3006,13435,4488],{"class":3012},[3006,13437,13384],{"class":4032},[3006,13439,4929],{"class":3012},[3006,13441,13389],{"class":4032},[3006,13443,13372],{"class":3012},[3006,13445,13446,13448,13450,13452,13455],{"class":3008,"line":3162},[3006,13447,4046],{"class":3023},[3006,13449,13398],{"class":3012},[3006,13451,13401],{"class":3023},[3006,13453,13454],{"class":3016}," FindByIdSql",[3006,13456,13407],{"class":3012},[2964,13458,13139,13459,13462],{},[2968,13460,13461],{},"AnnotatedSqlStrategy\u003CT>",", що зчитує анотації через рефлексію і будує Map операцій:",[2997,13464,13466],{"className":2999,"code":13465,"language":3001,"meta":3002,"style":3002},"// Конкретна стратегія — тільки методи з анотаціями\npublic class H2AuthorAnnotatedStrategy {\n\n    @InsertSql\n    public String insert() {\n        return \"INSERT INTO authors (id, first_name, ...) VALUES (?, ?, ...)\";\n    }\n\n    @FindByIdSql\n    public String findById() {\n        return \"SELECT ... FROM authors WHERE id = ?\";\n    }\n}\n",[2968,13467,13468,13473,13484,13488,13495,13506,13515,13519,13523,13530,13541,13550,13554],{"__ignoreMap":3002},[3006,13469,13470],{"class":3008,"line":3009},[3006,13471,13472],{"class":3082},"// Конкретна стратегія — тільки методи з анотаціями\n",[3006,13474,13475,13477,13479,13482],{"class":3008,"line":3020},[3006,13476,4046],{"class":3023},[3006,13478,4839],{"class":3023},[3006,13480,13481],{"class":3016}," H2AuthorAnnotatedStrategy",[3006,13483,5371],{"class":3012},[3006,13485,13486],{"class":3008,"line":3037},[3006,13487,3116],{"emptyLinePlaceholder":3115},[3006,13489,13490,13492],{"class":3008,"line":3051},[3006,13491,4890],{"class":3012},[3006,13493,13494],{"class":3016},"InsertSql\n",[3006,13496,13497,13499,13501,13504],{"class":3008,"line":3124},[3006,13498,4897],{"class":3023},[3006,13500,3027],{"class":3016},[3006,13502,13503],{"class":3030}," insert",[3006,13505,3034],{"class":3012},[3006,13507,13508,13510,13513],{"class":3008,"line":3136},[3006,13509,4908],{"class":3040},[3006,13511,13512],{"class":3044}," \"INSERT INTO authors (id, first_name, ...) VALUES (?, ?, ...)\"",[3006,13514,3048],{"class":3012},[3006,13516,13517],{"class":3008,"line":3150},[3006,13518,3609],{"class":3012},[3006,13520,13521],{"class":3008,"line":3162},[3006,13522,3116],{"emptyLinePlaceholder":3115},[3006,13524,13525,13527],{"class":3008,"line":3338},[3006,13526,4890],{"class":3012},[3006,13528,13529],{"class":3016},"FindByIdSql\n",[3006,13531,13532,13534,13536,13539],{"class":3008,"line":3343},[3006,13533,4897],{"class":3023},[3006,13535,3027],{"class":3016},[3006,13537,13538],{"class":3030}," findById",[3006,13540,3034],{"class":3012},[3006,13542,13543,13545,13548],{"class":3008,"line":3349},[3006,13544,4908],{"class":3040},[3006,13546,13547],{"class":3044}," \"SELECT ... FROM authors WHERE id = ?\"",[3006,13549,3048],{"class":3012},[3006,13551,13552],{"class":3008,"line":3360},[3006,13553,3609],{"class":3012},[3006,13555,13556],{"class":3008,"line":3588},[3006,13557,3054],{"class":3012},[2964,13559,13560,13563,13564,13567,13568,13570],{},[2968,13561,13562],{},"AnnotatedSqlStrategy"," через рефлексію збирає всі ",[2968,13565,13566],{},"@InsertSql","-методи та викликає їх при запиті ",[2968,13569,2982],{},". Порівняйте цей підхід із явним інтерфейсом: де він зручніший, де — складніший?",[13572,13573,13574],"style",{},"html pre.shiki code .sHH4Y, html code.shiki .sHH4Y{--shiki-light:#000000;--shiki-default:#D4D4D4;--shiki-dark:#D4D4D4}html pre.shiki code .sN1BT, html code.shiki .sN1BT{--shiki-light:#267F99;--shiki-default:#4EC9B0;--shiki-dark:#4EC9B0}html pre.shiki code .su1O8, html code.shiki .su1O8{--shiki-light:#0000FF;--shiki-default:#569CD6;--shiki-dark:#569CD6}html pre.shiki code .s8Opu, html code.shiki .s8Opu{--shiki-light:#795E26;--shiki-default:#DCDCAA;--shiki-dark:#DCDCAA}html pre.shiki code .sCDza, html code.shiki .sCDza{--shiki-light:#AF00DB;--shiki-default:#CE92A4;--shiki-dark:#CE92A4}html pre.shiki code .sbdoH, html code.shiki .sbdoH{--shiki-light:#A31515;--shiki-default:#CE9178;--shiki-dark:#CE9178}html .light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html.light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html .default .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html.dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html pre.shiki code .spJ8K, html code.shiki .spJ8K{--shiki-light:#008000;--shiki-default:#6A9955;--shiki-dark:#6A9955}html pre.shiki code .sJj4R, html code.shiki .sJj4R{--shiki-light:#098658;--shiki-default:#B5CEA8;--shiki-dark:#B5CEA8}html pre.shiki code .siwwj, html code.shiki .siwwj{--shiki-light:#001080;--shiki-default:#9CDCFE;--shiki-dark:#9CDCFE}html pre.shiki code .sjcCO, html code.shiki .sjcCO{--shiki-light:#EE0000;--shiki-default:#D7BA7D;--shiki-dark:#D7BA7D}",{"title":3002,"searchDepth":3020,"depth":3020,"links":13576},[13577,13578,13579,13581,13582,13583,13586,13587,13588,13589,13590,13591,13592],{"id":2961,"depth":3020,"text":2962},{"id":3459,"depth":3020,"text":3460},{"id":3900,"depth":3020,"text":13580},"Реалізація: SqlStrategy\u003CT> Інтерфейс",{"id":4740,"depth":3020,"text":4741},{"id":5693,"depth":3020,"text":5694},{"id":6743,"depth":3020,"text":6744,"children":13584},[13585],{"id":8815,"depth":3037,"text":8816},{"id":9838,"depth":3020,"text":9839},{"id":10412,"depth":3020,"text":10413},{"id":11794,"depth":3020,"text":11795},{"id":12672,"depth":3020,"text":12673},{"id":12851,"depth":3020,"text":12852},{"id":13055,"depth":3020,"text":13056},{"id":13131,"depth":3020,"text":13132},"Застосування патерну Strategy (GoF) для виокремлення SQL-діалектів з репозиторіїв: визначення SqlStrategy-інтерфейсу, реалізації для H2 і PostgreSQL, інтеграція з AbstractJdbcRepository та спрощення тестування через підміну стратегії.","md",null,{},{"title":2317,"description":13593},"1wNmB6aQsI3YPdmPeTm1mGFvcJO0ECkJXLOpgc_IbUc",[13600,13602],{"title":2313,"path":2314,"stem":2315,"description":13601,"children":-1},"Від хаотичних окремих транзакцій до координованого збереження: реалізація Unit of Work з реєстрацією нових, брудних і видалених об'єктів, JDBC-транзакцією як одиницею атомарності, snapshot-based change tracking і координацією з Identity Map.",{"title":2321,"path":2322,"stem":2323,"description":13603,"children":-1},"Реалізація Virtual Proxy для відкладеного завантаження пов'язаних колекцій через JDBC: LazyList\u003CT> як прозорий замінник List\u003CT>, інтеграція з Author.getAudiobooks(), аналіз N+1 Query Problem та стратегії її вирішення.",1777909227684]