content: /*
   *  This file is part of AndroidIDE.
   *
   *  AndroidIDE 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 3 of the License, or
   *  (at your option) any later version.
   *
   *  AndroidIDE 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.
   *
   *  You should have received a copy of the GNU General Public License
   *   along with AndroidIDE.  If not, see <https://www.gnu.org/licenses/>.
   */
  
  /*
   * reserved comment block
   * DO NOT REMOVE OR ALTER!
   */
  /*
   * Copyright 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.
   */
  /*
   * $Id: XPathNamespaceImpl.java,v 1.2.4.1 2005/09/10 04:10:02 jeffsuttor Exp $
   */
  
  
  package jaxp.sun.org.apache.xpath.internal.domapi;
  
  import org.w3c.dom.Attr;
  import org.w3c.dom.DOMException;
  import org.w3c.dom.Document;
  import org.w3c.dom.Element;
  import org.w3c.dom.NamedNodeMap;
  import org.w3c.dom.Node;
  import org.w3c.dom.NodeList;
  import org.w3c.dom.xpath.XPathNamespace;
  
  import org.w3c.dom.UserDataHandler;
  
  /**
   *
   *
   * The <code>XPathNamespace</code> interface is returned by
   * <code>XPathResult</code> interfaces to represent the XPath namespace node
   * type that DOM lacks. There is no public constructor for this node type.
   * Attempts to place it into a hierarchy or a NamedNodeMap result in a
   * <code>DOMException</code> with the code <code>HIERARCHY_REQUEST_ERR</code>
   * . This node is read only, so methods or setting of attributes that would
   * mutate the node result in a DOMException with the code
   * <code>NO_MODIFICATION_ALLOWED_ERR</code>.
   * <p>The core specification describes attributes of the <code>Node</code>
   * interface that are different for different node node types but does not
   * describe <code>XPATH_NAMESPACE_NODE</code>, so here is a description of
   * those attributes for this node type. All attributes of <code>Node</code>
   * not described in this section have a <code>null</code> or
   * <code>false</code> value.
   * <p><code>ownerDocument</code> matches the <code>ownerDocument</code> of the
   * <code>ownerElement</code> even if the element is later adopted.
   * <p><code>prefix</code> is the prefix of the namespace represented by the
   * node.
   * <p><code>nodeName</code> is the same as <code>prefix</code>.
   * <p><code>nodeType</code> is equal to <code>XPATH_NAMESPACE_NODE</code>.
   * <p><code>namespaceURI</code> is the namespace URI of the namespace
   * represented by the node.
   * <p><code>adoptNode</code>, <code>cloneNode</code>, and
   * <code>importNode</code> fail on this node type by raising a
   * <code>DOMException</code> with the code <code>NOT_SUPPORTED_ERR</code>.In
   * future versions of the XPath specification, the definition of a namespace
   * node may be changed incomatibly, in which case incompatible changes to
   * field values may be required to implement versions beyond XPath 1.0.
   * <p>See also the <a href='http://www.w3.org/TR/2004/NOTE-DOM-Level-3-XPath-20040226'>Document Object Model (DOM) Level 3 XPath Specification</a>.
   *
   * This implementation wraps the DOM attribute node that contained the
   * namespace declaration.
   * @xsl.usage internal
   */
  
  class XPathNamespaceImpl implements XPathNamespace {
  
      // Node that XPathNamespaceImpl wraps
      final private Node m_attributeNode;
  
      /**
       * Constructor for XPathNamespaceImpl.
       */
      XPathNamespaceImpl(Node node) {
          m_attributeNode = node;
      }
  
      /**
       * @see com.sun.org.apache.xalan.internal.dom3.xpath.XPathNamespace#getOwnerElement()
       */
      public Element getOwnerElement() {
          return ((Attr)m_attributeNode).getOwnerElement();
      }
  
      /**
       * @see org.w3c.dom.Node#getNodeName()
       */
      public String getNodeName() {
          return "#namespace";
      }
  
      /**
       * @see org.w3c.dom.Node#getNodeValue()
       */
      public String getNodeValue() throws DOMException {
          return m_attributeNode.getNodeValue();
      }
  
      /**
       * @see org.w3c.dom.Node#setNodeValue(String)
       */
      public void setNodeValue(String arg0) throws DOMException {
      }
  
      /**
       * @see org.w3c.dom.Node#getNodeType()
       */
      public short getNodeType() {
          return XPathNamespace.XPATH_NAMESPACE_NODE;
      }
  
      /**
       * @see org.w3c.dom.Node#getParentNode()
       */
      public Node getParentNode() {
          return m_attributeNode.getParentNode();
      }
  
      /**
       * @see org.w3c.dom.Node#getChildNodes()
       */
      public NodeList getChildNodes() {
          return m_attributeNode.getChildNodes();
      }
  
      /**
       * @see org.w3c.dom.Node#getFirstChild()
       */
      public Node getFirstChild() {
          return m_attributeNode.getFirstChild();
      }
  
      /**
       * @see org.w3c.dom.Node#getLastChild()
       */
      public Node getLastChild() {
          return m_attributeNode.getLastChild();
      }
  
      /**
       * @see org.w3c.dom.Node#getPreviousSibling()
       */
      public Node getPreviousSibling() {
          return m_attributeNode.getPreviousSibling();
      }
  
      /**
       * @see org.w3c.dom.Node#getNextSibling()
       */
      public Node getNextSibling() {
          return m_attributeNode.getNextSibling();
      }
  
      /**
       * @see org.w3c.dom.Node#getAttributes()
       */
      public NamedNodeMap getAttributes() {
          return m_attributeNode.getAttributes();
      }
  
      /**
       * @see org.w3c.dom.Node#getOwnerDocument()
       */
      public Document getOwnerDocument() {
          return m_attributeNode.getOwnerDocument();
      }
  
      /**
       * @see org.w3c.dom.Node#insertBefore(Node, Node)
       */
      public Node insertBefore(Node arg0, Node arg1) throws DOMException {
          return null;
      }
  
      /**
       * @see org.w3c.dom.Node#replaceChild(Node, Node)
       */
      public Node replaceChild(Node arg0, Node arg1) throws DOMException {
          return null;
      }
  
      /**
       * @see org.w3c.dom.Node#removeChild(Node)
       */
      public Node removeChild(Node arg0) throws DOMException {
          return null;
      }
  
      /**
       * @see org.w3c.dom.Node#appendChild(Node)
       */
      public Node appendChild(Node arg0) throws DOMException {
          return null;
      }
  
      /**
       * @see org.w3c.dom.Node#hasChildNodes()
       */
      public boolean hasChildNodes() {
          return false;
      }
  
      /**
       * @see org.w3c.dom.Node#cloneNode(boolean)
       */
      public Node cloneNode(boolean arg0) {
          throw new DOMException(DOMException.NOT_SUPPORTED_ERR,null);
      }
  
      /**
       * @see org.w3c.dom.Node#normalize()
       */
      public void normalize() {
          m_attributeNode.normalize();
      }
  
      /**
       * @see org.w3c.dom.Node#isSupported(String, String)
       */
      public boolean isSupported(String arg0, String arg1) {
          return m_attributeNode.isSupported(arg0, arg1);
      }
  
      /**
       * @see org.w3c.dom.Node#getNamespaceURI()
       */
      public String getNamespaceURI() {
  
          // For namespace node, the namespaceURI is the namespace URI
          // of the namespace represented by the node.
          return m_attributeNode.getNodeValue();
      }
  
      /**
       * @see org.w3c.dom.Node#getPrefix()
       */
      public String getPrefix() {
          return m_attributeNode.getPrefix();
      }
  
      /**
       * @see org.w3c.dom.Node#setPrefix(String)
       */
      public void setPrefix(String arg0) throws DOMException {
      }
  
      /**
       * @see org.w3c.dom.Node#getLocalName()
       */
      public String getLocalName() {
  
          // For namespace node, the local name is the same as the prefix
          return m_attributeNode.getPrefix();
      }
  
      /**
       * @see org.w3c.dom.Node#hasAttributes()
       */
      public boolean hasAttributes() {
          return m_attributeNode.hasAttributes();
      }
  
      public String getBaseURI ( ) {
          return null;
      }
  
      public short compareDocumentPosition(Node other) throws DOMException {
          return 0;
      }
  
      private String textContent;
  
      public String getTextContent() throws DOMException {
          return textContent;
      }
  
      public void setTextContent(String textContent) throws DOMException {
          this.textContent = textContent;
      }
  
      public boolean isSameNode(Node other) {
          return false;
      }
  
      public String lookupPrefix(String namespaceURI) {
          return ""; //PENDING
      }
  
      public boolean isDefaultNamespace(String namespaceURI) {
          return false;
      }
  
      public String lookupNamespaceURI(String prefix) {
          return null;
      }
  
      public boolean isEqualNode(Node arg) {
          return false;
      }
  
      public Object getFeature(String feature, String version) {
          return null; //PENDING
      }
  
      public Object setUserData(String key,
                                Object data,
                                UserDataHandler handler) {
          return null; //PENDING
      }
  
      public Object getUserData(String key) {
          return null;
      }
  }
  