feat: Phase 1 - TimeConfiguration ESPI 4.0 schema compliance with JAXB#51
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Implements Phase 1 of 26-phase NAESB ESPI 4.0 schema compliance plan using JAXB (Jakarta XML Binding) for XML marshalling/unmarshalling on Spring Boot 4.0.1 and Java 25. ## Implementation **DTO Layer (JAXB):** - TimeConfigurationDto: JAXB DTO with @XmlRootElement and XSD propOrder compliance - Byte array cloning for DST rules (defensive copying) - Utility methods: getTzOffsetInHours(), getEffectiveOffset(), hasDstRules() - All 11 XML marshalling/unmarshalling tests passing **Mapper Layer:** - TimeConfigurationMapper: MapStruct bidirectional Entity-DTO conversion - UUID handling: Entity.id → DTO.uuid mapping - Ignores transient and managed fields **Repository:** - Removed 3 XPath-based query methods (non-index queries) - Retained 2 index-based query methods: findAllIds(), findAllIdsByUsagePointId() **Database Migration:** - V4__Create_Time_Configurations.sql: XSD propOrder column sequence - Indexes on created, updated, tz_offset ## Code Quality (SonarQube Fixes) **TimeConfigurationDtoTest:** - Replaced generic "throws Exception" with specific "throws JAXBException" (3 methods) - Fixed variable naming to match camelCase convention (utcMinusEight, utcPlusFivePointFive) - Methods that call marshaller/unmarshaller now declare JAXBException **TimeConfigurationRepositoryTest:** - Chained assertions for better readability (3 locations) - Removed unused variables (2 occurrences) - Used hasSameHashCodeAs() for hashCode assertion **SonarQube Configuration:** - Created sonar-project.properties to exclude Oracle-specific SQL rules - Project uses MySQL, PostgreSQL, H2 - VARCHAR2 rule doesn't apply - Configured multicriteria exclusions for sql:S6397 and sql:Oracle* rules ## Testing - ✅ All 11 TimeConfigurationDtoTest tests pass (Spring Boot 4.0 + Java 25) - ✅ XML marshalling/unmarshalling validated - ✅ JAXB functionality verified with realistic timezone data - ✅ Round-trip marshalling integrity confirmed ## Documentation **Analysis Documents:** - DTO_APPROACH_COMPARISON.md: JAXB vs Jackson XML evaluation - PR50_MULTI_PHASE_IMPACT.md: Spring Boot 4.0 upgrade impact on all 26 phases - PR50_TEST_FAILURE_FIX.md: Timestamp precision test fix - JUNIE_VS_CLAUDE_GUIDELINES_COMPARISON.md: Test pattern migration guide **Plan Updates:** - MULTI_PHASE_SCHEMA_COMPLIANCE_PLAN.md: Updated with Spring Boot 4.0 stack - Added comprehensive Spring Boot 4.0 test patterns for remaining 25 phases ## Technology Stack - Java 25 (LTS - Zulu 25.28+85-CA) - Spring Boot 4.0.1 - Jakarta EE 11 - JAXB (jakarta.xml.bind-api 4.x) - MapStruct 1.6.3 Team Decision: JAXB selected for all 26 phases due to Jackson 3.0 XML immaturity in Spring Boot 4.0. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
The time_configurations table was already created in V2__MySQL_Specific_Tables.sql because it contains BLOB columns requiring vendor-specific handling. The V4 migration was attempting to create the same table, causing CI/CD failures with error: SQL State: 42S01 Error Code: 1050 Message: Table 'time_configurations' already exists Changes: - Deleted openespi-common/src/main/resources/db/migration/V4__Create_Time_Configurations.sql - Fixed openespi-thirdparty/pom.xml artifactId capitalization for consistency Related to #51 (Phase 1: TimeConfiguration DTO implementation) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
This was referenced Jan 8, 2026
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Summary
Implements Phase 1 of 26 in the NAESB ESPI 4.0 schema compliance plan. This phase establishes TimeConfiguration DTO with JAXB XML marshalling/unmarshalling on Spring Boot 4.0.1 + Java 25.
Implementation Details
DTO Layer (JAXB)
TimeConfigurationDtowith@XmlRootElementand XSD propOrder compliancegetTzOffsetInHours(),getEffectiveOffset(),hasDstRules()Mapper Layer
TimeConfigurationMapperusing MapStruct 1.6.3Entity.id→DTO.uuidRepository
findAllIds(),findAllIdsByUsagePointId()Database Migration
V4__Create_Time_Configurations.sqlwith XSD propOrder column sequencecreated,updated,tz_offsetCode Quality
SonarQube Fixes
throws Exceptionwith specificthrows JAXBExceptionutcMinusEight,utcPlusFivePointFive)hasSameHashCodeAs()for hashCode assertionsSonarQube Configuration
sonar-project.propertiesto exclude Oracle-specific SQL rulessql:S6397,sql:Oracle*Testing
Test Results
Test Environment
Documentation
Analysis Documents
DTO_APPROACH_COMPARISON.md- JAXB vs Jackson XML evaluationPR50_MULTI_PHASE_IMPACT.md- Spring Boot 4.0 impact on all 26 phasesPR50_TEST_FAILURE_FIX.md- Timestamp precision test fixJUNIE_VS_CLAUDE_GUIDELINES_COMPARISON.md- Test pattern migration guidePlan Updates
MULTI_PHASE_SCHEMA_COMPLIANCE_PLAN.mdupdated with Spring Boot 4.0 stackTeam Decisions
JAXB selected for all 26 phases
Test Plan
Next Steps
After this PR merges:
🤖 Generated with Claude Code