org.apache.commons.chain.impl
Class DelegatingCommand

java.lang.Object
  org.apache.commons.chain.impl.NonDelegatingCommand
      org.apache.commons.chain.impl.DelegatingCommand

All Implemented Interfaces:

Command

public class DelegatingCommand
extends NonDelegatingCommand

Implementation of Command that logs its identifier and and delegates to the rest of the chain.

Version:

$Revision: 480477 $ $Date: 2006-11-29 08:34:52 +0000 (Wed, 29 Nov 2006) $

Author:

Craig R. McClanahan

Field Summary

Fields inherited from class org.apache.commons.chain.impl.NonDelegatingCommand

id

Fields inherited from interface org.apache.commons.chain.Command

CONTINUE_PROCESSING, PROCESSING_COMPLETE

Constructor Summary

DelegatingCommand()

DelegatingCommand(String id)

Method Summary

boolean

execute(Context context)

Methods inherited from class org.apache.commons.chain.impl.NonDelegatingCommand

log, setId

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DelegatingCommand

public DelegatingCommand()

DelegatingCommand

public DelegatingCommand(String id)

Method Detail

execute

public boolean execute(Context context)
                throws Exception

Specified by:

execute in interface Command

Overrides:

execute in class NonDelegatingCommand

Throws:

Exception