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/*
* Copyright (C) 2007 The Android Open Source Project
*
* Licensed under the Eclipse Public License, Version 1.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.eclipse.org/org/documents/epl-v10.php
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.ide.eclipse.adt.internal.editors.mock;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import java.util.ArrayList;
/**
* A quick mock implementation of NodeList on top of ArrayList.
*/
public class MockNodeList implements NodeList {
ArrayList<MockXmlNode> mChildren;
/**
* Constructs a node list from a given children list.
*
* @param children The children list. Can be null.
*/
public MockNodeList(MockXmlNode[] children) {
mChildren = new ArrayList<MockXmlNode>();
if (children != null) {
for (MockXmlNode n : children) {
mChildren.add(n);
}
}
}
@Override
public int getLength() {
return mChildren.size();
}
@Override
public Node item(int index) {
if (index >= 0 && index < mChildren.size()) {
return mChildren.get(index);
}
return null;
}
public ArrayList<MockXmlNode> getArrayList() {
return mChildren;
}
}
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