This project provides:

• specification pattern basic API
• Spring support, to be integrated simply into any Spring application
• database storage and corresponding builder, for dynamic build
• admin interface for dynamic update of rules

@Autowired RuleBuilder builder; Product product = ... Rule<Product> rule = (Rule<Product>) builder.apply("CanSellToMinor"); boolean result = rule.test(product);

• create/delete business rules
• manage tree of rules
• manage rule parameters

• Admin UI: https://spring-specification-sample.herokuapp.com/spring-specification-admin-client/
• Client: https://spring-specification-sample.herokuapp.com/sample.html