/*
* GNU LESSER GENERAL PUBLIC LICENSE Copyright (C) 2006 The Lobo Project
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library 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. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* Contact info: lobochief@users.sourceforge.net
*/
/*
* Created on Sep 3, 2005
*/
package com.nvarghese.beowulf.common.cobra.html.domimpl;
import java.util.ArrayList;
import java.util.Collection;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import com.nvarghese.beowulf.common.cobra.js.AbstractScriptableDelegate;
public class NodeListImpl extends AbstractScriptableDelegate implements NodeList {
// Note: class must be public for reflection to work.
private final ArrayList nodeList = new ArrayList();
public NodeListImpl(Collection collection) {
super();
nodeList.addAll(collection);
}
public int getLength() {
return this.nodeList.size();
}
public Node item(int index) {
try {
return (Node) this.nodeList.get(index);
} catch (IndexOutOfBoundsException iob) {
return null;
}
}
}