XMLBuilder.java

/*
 * aTunes 1.14.0 code adapted by Jajuk team
 * 
 * Original copyright notice bellow : 
 * 
 * Copyright (C) 2006-2009 Alex Aranda, Sylvain Gaudard, Thomas Beckers and contributors
 *
 * See http://www.atunes.org/wiki/index.php?title=Contributing for information about contributors
 *
 * http://www.atunes.org
 * http://sourceforge.net/projects/atunes
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */
package ext.services.xml;

import java.io.IOException;
import java.io.StringReader;

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;

import org.w3c.dom.Document;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;

/**
 * .
 */
public final class XMLBuilder {
  /**
   * private constructor to avoid instantiating utility class.
   */
  private XMLBuilder() {
  }

  /**
   * Gets the xML document.
   * 
   * @param xml 
   * 
   * @return the xML document
   */
  public static Document getXMLDocument(String xml) {
    if ((null != xml) && (xml.length() != 0)) {
      try {
        DocumentBuilder parser = DocumentBuilderFactory.newInstance().newDocumentBuilder();
        return parser.parse(new InputSource(new StringReader(xml)));
      } catch (SAXException e) {
        return null;
      } catch (IOException e) {
        return null;
      } catch (ParserConfigurationException e) {
        return null;
      }
    }
    return null;
  }
}