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The Entity Engine

Simplify the enterprise wide use of entity data: definition, maintenance, quality assurance, and development of entity related functionality.

  • Provides simple entity modeling of business data

  • Entities are defined in simple XML file

  • Support and relation database with JDBC driver (Orcale, Postgres, SapDB, MySQL, HSQL, Cloudescape)

  • Automatically check databases against entity definitions and any missing tables or columns

  • Eliminates the need for entity specific persistence code in as many areas of a transactional application as possible.

The entity engine uses a number of business tier and integration tier patterns: Business Delegator, Value Object, Composite Entity, Value Object Assembler, Service Locator, and Data Access Object.