/*
* (c) Copyright 2004 by Heng Yuan
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* ITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
package cookxml.common.adder;
import java.util.Map;
import cookxml.common.helper.MapEntryHelper;
import cookxml.core.DecodeEngine;
import cookxml.core.interfaces.Adder;
/**
* This adder is used to add the value pair of the mapentry child into the Map parent.
*
* @cxadder cookxml.common.helper.MapEntryHelper
* Add the map entry to the map.
*
* @author Heng Yuan
* @version $Id: MapEntryAdder.java 230 2007-06-06 07:12:56Z coconut $
* @since CookXml 1.0
*/
public class MapEntryAdder implements Adder
{
public boolean add (String ns, String parentTag, Object parent, Object child, DecodeEngine decodeEngine)
{
if (parent == null || child == null ||
!(parent instanceof Map) ||
!(child instanceof MapEntryHelper))
return false;
MapEntryHelper helper = (MapEntryHelper)child;
((Map)parent).put (helper.key, helper.value);
return true;
}
}