解决方法
Spring框架(使用Delphi 2010扩展RTTI)在其路线图上有一个实体框架：
http://code.google.com/p/delphi-spring-framework/
Delphi Spring Framework is an international open source project,whose mission is to provide a robust infrastructure framework that will help Delphi developers build solid,flexible and extensible enterprise applications and class libraries based on the Embarcadero® Delphi® 2010 for Win32 platform.