程序包com.ds.common.logging.impl的分层结构

程序包分层结构:

• 所有程序包

类分层结构

• java.lang.Object
  • com.ds.common.logging.impl.Jdk14Logger (implements com.ds.common.logging.Log)
  • com.ds.common.logging.impl.Log4JLogger (implements com.ds.common.logging.Log)
  • com.ds.common.logging.LogFactory
    • com.ds.common.logging.impl.LogFactoryImpl
  • com.ds.common.logging.impl.NoOpLog (implements com.ds.common.logging.Log)
  • com.ds.common.logging.impl.SimpleLog (implements com.ds.common.logging.Log)