类分层结构
- java.lang.Object
- com.fr.workspace.engine.server.rpc.filter.support.ClassLoaderChainFilter (implements com.fr.workspace.engine.server.rpc.filter.ChainFilter)
- com.fr.workspace.engine.server.rpc.filter.support.EchoChainFilter (implements com.fr.workspace.engine.server.rpc.filter.ChainFilter)
- com.fr.workspace.engine.server.rpc.filter.support.SimpleFilter (implements com.fr.workspace.engine.server.rpc.filter.Filter)