| /* |
| * reserved comment block |
| * DO NOT REMOVE OR ALTER! |
| */ |
| /* |
| * Copyright 2001, 2002,2004 The Apache Software Foundation. |
| * |
| * Licensed 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.Vector; |
| |
| import org.w3c.dom.DOMStringList; |
| |
| /** |
| * DOM Level 3 |
| * |
| * This class implements the DOM Level 3 Core interface DOMStringList. |
| * |
| * @xerces.internal |
| * |
| * @author Neil Delima, IBM |
| */ |
| public class DOMStringListImpl implements DOMStringList { |
| |
| //A collection of DOMString values |
| private Vector fStrings; |
| |
| /** |
| * Construct an empty list of DOMStringListImpl |
| */ |
| public DOMStringListImpl() { |
| fStrings = new Vector(); |
| } |
| |
| /** |
| * Construct an empty list of DOMStringListImpl |
| */ |
| public DOMStringListImpl(Vector params) { |
| fStrings = params; |
| } |
| |
| /** |
| * @see org.w3c.dom.DOMStringList#item(int) |
| */ |
| public String item(int index) { |
| try { |
| return (String) fStrings.elementAt(index); |
| } catch (ArrayIndexOutOfBoundsException e) { |
| 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); |
| } |
| |
| } |