jtge.engine.command
Class ReverseFilter

java.lang.Object
  jtge.engine.command.ReverseFilter

All Implemented Interfaces:

IFilter

public class ReverseFilter

extends java.lang.Object

implements IFilter

Provides a proxy to reverse a filter.

Version:

$Revision: 1.3 $ $Date: 2005/08/26 18:09:36 $

Author:

Mathieu Champlon

Constructor Summary

ReverseFilter(IFilter filter)
Create a filter reversing another filter.

Method Summary

boolean

validate(ICommand command) Indicates whether a command must be filtered or not.

Methods inherited from class java.lang.Object

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

Constructor Detail

ReverseFilter

public ReverseFilter(IFilter filter)

Create a filter reversing another filter.

Parameters:

filter - the filter to reverse

Method Detail

validate

public final boolean validate(ICommand command)

Indicates whether a command must be filtered or not.

Specified by:

validate in interface IFilter

Parameters:

command - the command to test

Returns:

whether the command is valid or not