001 /* 002 * Created on Apr 3, 2009 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except 005 * in compliance with the License. You may obtain a copy of the License at 006 * 007 * http://www.apache.org/licenses/LICENSE-2.0 008 * 009 * Unless required by applicable law or agreed to in writing, software distributed under the License 010 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express 011 * or implied. See the License for the specific language governing permissions and limitations under 012 * the License. 013 * 014 * Copyright @2009 the original author or authors. 015 */ 016 package org.fest.swing.junit.xml; 017 018 import javax.xml.parsers.DocumentBuilderFactory; 019 import javax.xml.parsers.ParserConfigurationException; 020 021 import org.w3c.dom.Document; 022 023 /** 024 * Understands a DOM-based XML document. This class is intended for internal use only. It is just a thin wrapper around 025 * a DOM <code>{@link Document}</code>. It only provides the necessary functionality needed by the FEST-Swing JUnit 026 * extension. 027 * 028 * @author Alex Ruiz 029 */ 030 public class XmlDocument { 031 032 private final Document document; 033 034 /** 035 * Creates a new </code>{@link XmlDocument}</code>. 036 * @throws ExceptionInInitializerError if the XML document could not be created. 037 */ 038 public XmlDocument() { 039 try { 040 document = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument(); 041 } catch (ParserConfigurationException e) { 042 throw new ExceptionInInitializerError(e); 043 } 044 } 045 046 /** 047 * Creates and adds a new XML root node. 048 * @param name the name of the XML node to create. 049 * @return the created root node. 050 */ 051 public XmlNode newRoot(String name) { 052 XmlNode root = new XmlNode(document.createElement(name)); 053 document.appendChild(root.target()); 054 return root; 055 } 056 }