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Introduce a new `data-repository-definition` module demonstrating the use of `@RepositoryDefinition`. Refactor existing repositories to use the annotation for cleaner and more focused APIs.
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Summary of Changes
This pull request introduces a new module, data-repository-definition, which demonstrates the use of @RepositoryDefinition annotation in Spring Data. This annotation allows defining custom repository interfaces without extending standard Spring Data base interfaces like JpaRepository or CrudRepository. The module includes a simple Note entity and a NoteRepository interface that uses @RepositoryDefinition to define a custom findByTitleContainingIgnoreCase method. The pull request also includes necessary configurations, tests, and documentation to showcase the functionality.
Highlights
- Repository Definition: Demonstrates the use of
@RepositoryDefinitionfor creating custom Spring Data repositories. - Note Entity: Introduces a simple
Noteentity withid,title, andcontentfields. - Custom Query Method: Implements a custom
findByTitleContainingIgnoreCasemethod in theNoteRepository. - Testcontainers Integration: Includes integration tests using Testcontainers for PostgreSQL to verify the repository functionality.
- Documentation: Adds a README file explaining the purpose and usage of
@RepositoryDefinitionwith examples.
Changelog
Click here to see the changelog
- data-domain-events/src/main/java/zin/rashidi/boot/data/de/availability/BookAvailabilityRepository.java
- Reordered the import statements to adhere to conventional style, placing
org.springframeworkimports beforejava.utilimports.
- Reordered the import statements to adhere to conventional style, placing
- data-repository-definition/.gitattributes
- Added
.gitattributesfile to manage line endings for different file types (gradlew, bat, jar).
- Added
- data-repository-definition/.gitignore
- Added
.gitignorefile to exclude IDE-specific files, build artifacts, and other unnecessary files from version control.
- Added
- data-repository-definition/README.adoc
- Created a README file explaining the purpose of the module and how to use
@RepositoryDefinition. - Includes sections on background, domain class, repository definition, benefits, testing, and conclusion.
- Created a README file explaining the purpose of the module and how to use
- data-repository-definition/build.gradle
- Configured the Gradle build file with necessary plugins and dependencies.
- Includes Spring Boot, data-jdbc, PostgreSQL, and Testcontainers dependencies.
- Specifies Java language version 21.
- data-repository-definition/settings.gradle
- Configured the root project name for the Gradle project.
- data-repository-definition/src/main/java/zin/rashidi/data/repositorydefinition/DataRepositoryDefinitionApplication.java
- Created the main application class for the Spring Boot application.
- data-repository-definition/src/main/java/zin/rashidi/data/repositorydefinition/note/Note.java
- Defined the
Noterecord withid,title, andcontentfields.
- Defined the
- data-repository-definition/src/main/java/zin/rashidi/data/repositorydefinition/note/NoteRepository.java
- Defined the
NoteRepositoryinterface using@RepositoryDefinitionand a customfindByTitleContainingIgnoreCasemethod.
- Defined the
- data-repository-definition/src/main/resources/application.properties
- Set the
spring.application.nameproperty.
- Set the
- data-repository-definition/src/test/java/zin/rashidi/data/repositorydefinition/TestDataRepositoryDefinitionApplication.java
- Created a test application class to run integration tests with Testcontainers.
- data-repository-definition/src/test/java/zin/rashidi/data/repositorydefinition/TestcontainersConfiguration.java
- Configured Testcontainers for PostgreSQL in a test configuration class.
- data-repository-definition/src/test/java/zin/rashidi/data/repositorydefinition/note/NoteRepositoryTests.java
- Implemented integration tests for the
NoteRepositoryusing@DataJdbcTestand Testcontainers. - Includes a test case for the
findByTitleContainingIgnoreCasemethod.
- Implemented integration tests for the
- settings.gradle
- Included the
data-repository-definitionmodule in the mainsettings.gradlefile.
- Included the
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A repository defined with grace,
Methods specific, set in place.
No need to extend,
Just what you intend,
A focused interface to embrace.
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Code Review
The pull request introduces a new module data-repository-definition that demonstrates the use of @RepositoryDefinition annotation in Spring Data. The module includes a simple domain class, a repository definition, and a test case. The README provides a good explanation of the concept and usage. Overall, the code is well-structured and easy to understand.
Merge Readiness
The pull request is well-structured and includes a comprehensive README explaining the purpose and usage of the @RepositoryDefinition annotation. The included test case provides confidence in the functionality. I am unable to directly approve the pull request, and other reviewers should review and approve this code before merging. I recommend merging this pull request.
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