facade

• This facade javabean class has the following interfaces methods
  这个门面javabean类具有下列接口（方法） ：
• The facade will utilize groovy s mop features by providing implementations of
  的实现来利用groovy的mop特性。
• Shows an overview of providing a facade interface for enterprise services
  概述了如何为企业服务提供门面接口。