chore(essencium-backend): replace git-code-format-maven-plugin with s…

[jnsfZ]

chore(essencium-backend): replace git-code-format-maven-plugin with spotless-maven-plugin for code formatting

[Copilot]

Pull request overview

This PR replaces the repository’s Maven-based formatting tooling (git-code-format-maven-plugin) with Spotless (spotless-maven-plugin), updates CI/docs/migration notes accordingly, and reformats code to comply with the new rules (notably: no wildcard imports + enforced license headers).

Changes:

• Replaced git-code-format-maven-plugin with spotless-maven-plugin across modules and bound spotless:check to verify.
• Added a root license-header.txt template and updated CI to run Spotless checks instead of a custom Java-header script.
• Updated migration notes and documentation style guides; applied formatting changes (expanded wildcard imports, updated headers) across tests.

Reviewed changes

Copilot reviewed 60 out of 60 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
MIGRATION.md	Documents the formatter migration, new commands, and hook cleanup guidance.
license-header.txt	Introduces the canonical LGPL header template intended for Spotless enforcement.
essencium-backend/src/testIntegration/java/de/frachtwerk/essencium/backend/test/integration/util/TestingUtils.java	Replaces wildcard java.util.* import with explicit imports.
essencium-backend/src/testIntegration/java/de/frachtwerk/essencium/backend/test/integration/security/oauth2/OAuth2SuccessHandlerTest.java	Replaces wildcard static imports with explicit static imports.
essencium-backend/src/testIntegration/java/de/frachtwerk/essencium/backend/test/integration/controller/UserControllerIntegrationTest.java	Replaces wildcard imports (Hamcrest, java.util, JUnit) with explicit imports.
essencium-backend/src/testIntegration/java/de/frachtwerk/essencium/backend/test/integration/controller/RoleControllerIntegrationTest.java	Replaces wildcard imports with explicit imports.
essencium-backend/src/testIntegration/java/de/frachtwerk/essencium/backend/test/integration/controller/AuthenticationControllerIntegrationTest.java	Replaces wildcard static MockMvc matchers with explicit imports.
essencium-backend/src/testIntegration/java/de/frachtwerk/essencium/backend/test/integration/controller/AccessEntityFilteringIntegrationTest.java	Replaces wildcard project imports with explicit imports.
essencium-backend/src/testIntegration/java/de/frachtwerk/essencium/backend/test/integration/app/NativeDTO.java	Replaces wildcard Lombok import with explicit Lombok imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/util/XliffParserTest.java	Updates license header (currently producing an incorrect year range) and keeps formatting aligned.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/util/TestEmail.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/util/StringUtilsTest.java	Updates license header and replaces wildcard JUnit static imports with explicit ones.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/util/ResourceBundleParserTest.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/util/EssenciumUserUtilTest.java	Updates license header and expands wildcard static imports and java.util.*.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/util/EssenciumSchedulerTest.java	Updates license header and expands wildcard static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/service/UserServiceTest.java	Updates license header and expands wildcard imports (including project test fixtures/config).
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/service/UserMailServiceTest.java	Updates license header and expands Mockito wildcard static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/service/TranslationServiceTest.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/service/translation/ResourceBundleTranslationFileCreatorTest.java	Updates license header and expands wildcard ArgumentMatchers imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/service/SimpleMailServiceTest.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/service/SessionTokenInvalidationUuidServiceTest.java	Expands wildcard static imports for JUnit/Mockito/ArgumentMatchers.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/service/SessionTokenInvalidationLongServiceTest.java	Expands wildcard static imports for JUnit/Mockito/ArgumentMatchers.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/service/RoleServiceTest.java	Updates license header and expands wildcard static Mockito/JUnit imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/service/RightServiceTest.java	Updates license header and expands wildcard static Mockito/JUnit imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/service/JwtTokenServiceTest.java	Replaces wildcard static imports and replaces java.time.* with explicit imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/service/initialization/DataInitializationServiceTest.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/service/FeedbackServiceTest.java	Updates license header and expands Mockito wildcard static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/service/DefaultEntityServiceImplementationTest.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/service/ContactMailServiceTest.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/service/ApiTokenServiceTest.java	Updates license header and expands Mockito wildcard static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/service/AdminRightRoleCacheTest.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/service/AbstractEntityServiceTest.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/service/AbstractCrudServiceTest.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/security/SessionTokenKeyLocatorTest.java	Updates license header and expands wildcard static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/security/oauth2/util/CookieUtilTest.java	Updates license header and replaces wildcard JUnit static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/security/BasicRightTest.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/model/SessionTokenTest.java	Updates license header and replaces wildcard JUnit static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/model/representation/BasicRepresentationTest.java	Updates license header and replaces wildcard JUnit static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/model/representation/assembler/ApiTokenAssemblerTest.java	Updates license header and expands Mockito wildcard static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/model/dto/TranslationDtoTest.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/model/dto/RoleDtoTest.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/model/dto/EssenciumUserDetailsTest.java	Updates license header and replaces java.util.* with explicit imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/model/assembler/UUIDUserAssembler.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/model/assembler/LongUserAssembler.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/model/ApiTokenTest.java	Updates license header and replaces wildcard JUnit static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/model/AbstractBaseUserTest.java	Updates license header and expands wildcard static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/controller/UUIDUserControllerTest.java	Updates license header and expands Mockito wildcard static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/controller/UUIDUserController.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/controller/UUIDResetCredentialsControllerTest.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/controller/TranslationControllerTest.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/controller/RoleControllerTest.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/controller/LongUserControllerTest.java	Updates license header and expands wildcard static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/controller/LongUserController.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/controller/LongResetCredentialsControllerTest.java	Updates license header and expands Mockito wildcard static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/controller/ContactUUIDControllerTest.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/controller/ContactLongControllerTest.java	Updates license header and expands Mockito wildcard static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/controller/AuthenticationControllerTest.java	Updates license header and expands wildcard static imports and JWT constants imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/configuration/TokenInvalidationAspectTest.java	Updates license header and expands Mockito wildcard static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/configuration/MethodSecurityConfigTest.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/configuration/initialization/TestRoleInitializer.java	Updates license header and replaces java.util.* with explicit imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/configuration/initialization/DefaultUUIDUserInitializerTest.java	Updates license header and expands wildcard static imports and java.util.*.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/configuration/initialization/DefaultTranslationInitializerTest.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/configuration/initialization/DefaultRoleInitializerTest.java	Updates license header and expands wildcard static imports and java.util.*.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/configuration/initialization/DefaultRightInitializerTest.java	Updates license header and replaces java.util.* with explicit imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/configuration/initialization/DefaultLongUserInitializerTest.java	Updates license header and expands wildcard static imports and model imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/configuration/CorsConfigTest.java	Updates license header and expands wildcard static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/mocking/UserRepositoryMockConfiguration.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/mocking/RoleServiceMockConfiguration.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/mocking/PasswordEncoderMockConfiguration.java	Updates license header and expands Mockito wildcard static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/mocking/MockedMetricStore.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/mocking/MockConfiguration.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/mocking/MockConfig.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/mocking/MailServiceMockConfiguration.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/mocking/JwtTokenServiceMockConfiguration.java	Updates license header and replaces wildcard Mockito imports with explicit ones.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/mocking/BaseRepositoryMockConfiguration.java	Updates license header and expands Mockito wildcard static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/data/user/UserStub.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/data/user/UserDtoBuilder.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/data/user/TestUUIDUser.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/data/user/TestObjectsUser.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/data/TestObjects.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/data/service/UserServiceStubUUID.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/data/service/UserServiceStub.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/data/service/TestObjectService.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/data/role/TestObjectsRole.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/data/pageable/TestObjectsPageable.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/data/extension/TestObjectInjectionExtension.java	Updates license header and expands wildcard project imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/data/extension/MetricCleanUpExtension.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/data/authentication/TestObjectsAuthentication.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/assertions/UserRepositoryAssert.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/assertions/UserAssert.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/assertions/RoleServiceAssert.java	Updates license header and expands Mockito wildcard static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/assertions/RepositoryAssert.java	Updates license header and expands Mockito wildcard static imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/assertions/PasswordEncoderAssert.java	Updates license header and expands wildcard ArgumentMatchers imports.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/assertions/MailAssert.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/assertions/EssenciumAssertions.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/annotations/TestUserStubType.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/annotations/TestUserStub.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/annotations/TestRole.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/annotations/TestPrincipleType.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/annotations/TestPrincipal.java	Updates license header year formatting.
essencium-backend/src/test/java/de/frachtwerk/essencium/backend/api/annotations/EssenciumUnitTest.java	Updates license header year formatting.
essencium-backend/pom.xml	Replaces git-code-format plugin with Spotless and configures Java formatting + license headers.
essencium-backend-development/src/test/java/de/frachtwerk/essencium/backend/SpringBootAppTest.java	Normalizes header spacing per formatting rules.
essencium-backend-development/src/test/java/de/frachtwerk/essencium/backend/service/UserServiceTest.java	Normalizes header spacing per formatting rules.
essencium-backend-development/pom.xml	Adds Spotless plugin configuration and binds spotless:check to verify.
essencium-backend-development-uuid/pom.xml	Adds Spotless plugin configuration and binds spotless:check to verify.
docs/README.md	Corrects local docs URL to include the required /essencium-backend basePath.
docs/pages/styleguide/styling-conventions.mdx	Updates formatting conventions to reflect Spotless + Google Java Format + import rules + license headers.
docs/pages/styleguide/overview.mdx	Expands Lombok conventions documentation.
docs/pages/styleguide/openapi.mdx	Adds a new OpenAPI annotation conventions page.
docs/pages/styleguide/_meta.js	Adds the OpenAPI page to the styleguide navigation.
docs/pages/styleguide.mdx	Adds a card linking to the OpenAPI conventions page.
CHANGELOG.md	Records the formatter migration and the new enforcement commands/CI behavior.
.github/workflows/licence-check.yml	Replaces custom Java header checking with Spotless checks for each module.

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[sonarqubecloud]

Quality Gate passed

Issues
3 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

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