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Code Generator Goes Production with Validation Framework

· One min read
TeaQL Spring Boot Starter
TeaQL Spring Boot Starter
Core Contributor
TeaQL Team
TeaQL Team
Core Team

The code generator evolved from a prototype into a production-ready Spring Boot generation engine.

Code Generator​

Spring Boot Generation Engine​

  • 26 files changed, 467 lines added
  • Templates migrated to Spring Boot STG (StringTemplate)
  • Support for lib and ZIP file imports
  • Auto-generated UserContext

Domain Model Reuse​

DomainParser now supports importing domain models from local filesystem paths, ZIP archives, and remote library references.

Runtime Enhancements​

Checker Validation Framework​

Automatically validates domain objects before persistence to ensure data integrity:

+ SQLRepositorySchemaHelper: added checker validation (66 lines)
+ Checker: validates entity constraints before save/update

EntityDescriptor Metadata​

A metadata object describing the full structure of an entity, including children, properties, and relationships.

Other Improvements​

  • TypeCriteriaParser: Filter entities by type hierarchy
  • Smart IN Optimization: Single-value IN automatically becomes =, NOT IN becomes !=
  • SmartList: Supports get(index) and size()
  • GitHub Actions CI/CD: Automated publishing to GitHub Packages