org.jbpm.api.cmd
Class VoidCommand

java.lang.Object
  org.jbpm.api.cmd.VoidCommand

All Implemented Interfaces:

java.io.Serializable, Command<java.lang.Void>

public abstract class VoidCommand
extends java.lang.Object
implements Command<java.lang.Void>

convenience for commands without return value.

Author:

Tom Baeyens

See Also:

Serialized Form

Constructor Summary

VoidCommand()

Method Summary

java.lang.Void	execute(Environment environment)
protected abstract void	executeVoid(Environment environment)

Methods inherited from class java.lang.Object

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

Constructor Detail

VoidCommand

public VoidCommand()

Method Detail

execute

public java.lang.Void execute(Environment environment)
                       throws java.lang.Exception

Specified by:

execute in interface Command<java.lang.Void>

Throws:

java.lang.Exception

executeVoid

protected abstract void executeVoid(Environment environment)
                             throws java.lang.Exception

Throws:

java.lang.Exception