content: /*
   * Copyright (C) 2013 4th Line GmbH, Switzerland
   *
   * The contents of this file are subject to the terms of either the GNU
   * Lesser General Public License Version 2 or later ("LGPL") or the
   * Common Development and Distribution License Version 1 or later
   * ("CDDL") (collectively, the "License"). You may not use this file
   * except in compliance with the License. See LICENSE.txt for more
   * information.
   *
   * 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.
   */
  
  package org.fourthline.cling.support.messagebox.parser;
  
  import org.seamless.xml.DOMParser;
  import org.seamless.xml.NamespaceContextMap;
  import org.w3c.dom.Document;
  
  import javax.xml.xpath.XPath;
  
  /**
   * @author Christian Bauer
   */
  public class MessageDOMParser extends DOMParser<MessageDOM> {
  
      @Override
      protected MessageDOM createDOM(Document document) {
          return new MessageDOM(document);
      }
  
      public NamespaceContextMap createDefaultNamespaceContext(String... optionalPrefixes) {
          NamespaceContextMap ctx = new NamespaceContextMap() {
              @Override
              protected String getDefaultNamespaceURI() {
                  return MessageDOM.NAMESPACE_URI;
              }
          };
          for (String optionalPrefix : optionalPrefixes) {
              ctx.put(optionalPrefix, MessageDOM.NAMESPACE_URI);
          }
          return ctx;
      }
  
      public XPath createXPath() {
          return super.createXPath(createDefaultNamespaceContext(MessageElement.XPATH_PREFIX));
      }
  
  }
  