org.apache.commons.chain.impl
Class DelegatingCommand

java.lang.Object
  extended by org.apache.commons.chain.impl.NonDelegatingCommand
      extended by 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


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