com.sun.xml.ws.util.xml.NodeListIterator Maven / Gradle / Ivy
/*
* Copyright (c) 1997, 2018 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Distribution License v. 1.0, which is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
package com.sun.xml.ws.util.xml;
import java.util.Iterator;
import org.w3c.dom.NodeList;
/**
* @author WS Development Team
*/
public class NodeListIterator implements Iterator {
protected NodeList _list;
protected int _index;
public NodeListIterator(NodeList list) {
_list = list;
_index = 0;
}
public boolean hasNext() {
if (_list == null)
return false;
return _index < _list.getLength();
}
public Object next() {
Object obj = _list.item(_index);
if (obj != null)
++_index;
return obj;
}
public void remove() {
throw new UnsupportedOperationException();
}
}