| /* |
| * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved. |
| */ |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (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.apache.org/licenses/LICENSE-2.0 |
| * |
| * 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.sun.org.apache.xerces.internal.dom; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import org.w3c.dom.DOMStringList; |
| |
| /** |
| * DOM Level 3 |
| * |
| * This class implements the DOM Level 3 Core interface DOMStringList. |
| * |
| * @xerces.internal |
| * |
| * @author Neil Delima, IBM |
| * @LastModified: Nov 2017 |
| */ |
| public class DOMStringListImpl implements DOMStringList { |
| |
| // A collection of DOMString values |
| private final List<String> fStrings; |
| |
| /** |
| * Construct an empty list of DOMStringListImpl |
| */ |
| public DOMStringListImpl() { |
| fStrings = new ArrayList<>(); |
| } |
| |
| /** |
| * Construct a DOMStringListImpl from an ArrayList |
| */ |
| public DOMStringListImpl(List<String> params) { |
| fStrings = params; |
| } |
| |
| /** |
| * @see org.w3c.dom.DOMStringList#item(int) |
| */ |
| public String item(int index) { |
| final int length = getLength(); |
| if (index >= 0 && index < length) { |
| return fStrings.get(index); |
| } |
| return null; |
| } |
| |
| /** |
| * @see org.w3c.dom.DOMStringList#getLength() |
| */ |
| public int getLength() { |
| return fStrings.size(); |
| } |
| |
| /** |
| * @see org.w3c.dom.DOMStringList#contains(String) |
| */ |
| public boolean contains(String param) { |
| return fStrings.contains(param); |
| } |
| |
| /** |
| * DOM Internal: |
| * Add a <code>DOMString</code> to the list. |
| * |
| * @param domString A string to add to the list |
| */ |
| public void add(String param) { |
| fStrings.add(param); |
| } |
| |
| } |