Veiklos taisyklių metodologija ir jos taikymas kuriant programinę įrangą

This work analyses Business Rule methodology and its benefits against traditional software development concepts. Business Rule methodology is observed, several methods of Business Rule classification are presented: Ross, MDC, GUIDE. The work assesses strengths and weaknesses of each model. GUIDE model is chosen for further development of Business Rules methodology. Suggested improvements of this model are presented. This work proposes improvements of GUIDE model, which includes Business Rule templates and repository schema. The benefits of using templates are analyzed and templates for structural and action assertion Business Rules are presented. The repository schema for structural and action assertion rules, which are specified using templates, is provided. The project of system, which uses Business Rule concepts and its suggested improvements, is provided. This system records and stores Business Rules in Business Rules repository. The system experiment, where proposed improvements are tested, is presented.