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/>.
   */
  
  /*
   * Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
   * particular file as subject to the "Classpath" exception as provided
   * by Oracle in the LICENSE file that accompanied this code.
   *
   * This code 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
   * version 2 for more details (a copy is included in the LICENSE file that
   * accompanied this code).
   *
   * You should have received a copy of the GNU General Public License version
   * 2 along with this work; if not, write to the Free Software Foundation,
   * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
   *
   * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   */
  
  package jaxp.sun.xml.internal.stream.events;
  
  import jaxp.xml.stream.events.Namespace;
  import jaxp.xml.stream.events.XMLEvent;
  import jaxp.xml.namespace.QName;
  
  import jaxp.xml.XMLConstants;
  /**
   *
   * @author  Neeraj Bajaj,K.Venugopal@sun.com  Sun Microsystems.
   */
  public class NamespaceImpl extends AttributeImpl implements Namespace{
  
      public NamespaceImpl( ) {
          init();
      }
  
      /** Creates a new instance of NamespaceImpl */
      public NamespaceImpl(String namespaceURI) {
          super(XMLConstants.XMLNS_ATTRIBUTE,XMLConstants.XMLNS_ATTRIBUTE_NS_URI,XMLConstants.DEFAULT_NS_PREFIX,namespaceURI,null);
          init();
      }
  
      public NamespaceImpl(String prefix, String namespaceURI){
          super(XMLConstants.XMLNS_ATTRIBUTE,XMLConstants.XMLNS_ATTRIBUTE_NS_URI,prefix,namespaceURI,null);
          init();
      }
  
      public boolean isDefaultNamespaceDeclaration() {
          QName name = this.getName();
  
          if(name != null && (name.getLocalPart().equals(XMLConstants.DEFAULT_NS_PREFIX)))
              return true;
          return false;
      }
  
      void setPrefix(String prefix){
          if(prefix == null)
              setName(new QName(XMLConstants.XMLNS_ATTRIBUTE_NS_URI,XMLConstants.DEFAULT_NS_PREFIX,XMLConstants.XMLNS_ATTRIBUTE));
          else// new QName(uri, localpart, prefix)
              setName(new QName(XMLConstants.XMLNS_ATTRIBUTE_NS_URI,prefix,XMLConstants.XMLNS_ATTRIBUTE));
      }
  
      public String getPrefix() {
          //for a namespace declaration xmlns:prefix="uri" to get the prefix we have to get the
          //local name if this declaration is stored as QName.
          QName name = this.getName();
          if(name != null)
              return name.getLocalPart();
          return null;
      }
  
      public String getNamespaceURI() {
          //we are treating namespace declaration as attribute -- so URI is stored as value
          //xmlns:prefix="Value"
          return this.getValue();
      }
  
      void setNamespaceURI(String uri) {
          //we are treating namespace declaration as attribute -- so URI is stored as value
          //xmlns:prefix="Value"
          this.setValue(uri);
      }
  
      protected void init(){
          setEventType(XMLEvent.NAMESPACE);
      }
  
      public int getEventType(){
          return XMLEvent.NAMESPACE;
      }
  
      public boolean isNamespace(){
          return true;
      }
  }
  