/*
* Copyright (c) 1998-2011 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Resin Open Source is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
* Free SoftwareFoundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Scott Ferguson
*/
package com.caucho.config.core;
import com.caucho.config.program.ConfigProgram;
import com.caucho.config.program.ContainerProgram;
/**
* Executes code when an expression is valid.
*/
public class ResinWhen extends ResinControl {
private ContainerProgram _init = new ContainerProgram();
private boolean _test;
/**
* Set true if the contents should be applied.
*/
public void setTest(boolean value)
{
_test = value;
}
/**
* Adds to the builder program.
*/
public void addBuilderProgram(ConfigProgram program)
{
_init.addProgram(program);
}
public boolean configure(Object obj)
throws Throwable
{
if (_test)
_init.configure(obj);
return _test;
}
}