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!
   */
  /*
   * The Apache Software License, Version 1.1
   *
   *
   * Copyright (c) 2000-2002 The Apache Software Foundation.  All rights
   * reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   *
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in
   *    the documentation and/or other materials provided with the
   *    distribution.
   *
   * 3. The end-user documentation included with the redistribution,
   *    if any, must include the following acknowledgment:
   *       "This product includes software developed by the
   *        Apache Software Foundation (http://www.apache.org/)."
   *    Alternately, this acknowledgment may appear in the software itself,
   *    if and wherever such third-party acknowledgments normally appear.
   *
   * 4. The names "Xerces" and "Apache Software Foundation" must
   *    not be used to endorse or promote products derived from this
   *    software without prior written permission. For written
   *    permission, please contact apache@apache.org.
   *
   * 5. Products derived from this software may not be called "Apache",
   *    nor may "Apache" appear in their name, without prior written
   *    permission of the Apache Software Foundation.
   *
   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
   * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
   * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
   * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
   * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
   * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation and was
   * originally based on software copyright (c) 1999, International
   * Business Machines, Inc., http://www.apache.org.  For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   */
  
  package jaxp.sun.org.apache.xerces.internal.xni;
  
  /**
   * A structure that holds the components of an XML Namespaces qualified
   * name.
   * <p>
   * To be used correctly, the strings must be identical references for
   * equal strings. Within the parser, these values are considered symbols
   * and should always be retrieved from the <code>SymbolTable</code>.
   *
   * @see <a href="../../../../../xerces2/com/sun/org/apache/xerces/internal/util/SymbolTable.html">com.sun.org.apache.xerces.internal.util.SymbolTable</a>
   *
   * @author Andy Clark, IBM
   *
   * Better performance patch for the equals method by Daniel Petersson: refer to jaxp issue 61;
   * == were used to compare strings
   * @author Joe Wang, Oracle
   *
   * @version $Id: QName.java,v 1.6 2010/03/18 19:32:31 joehw Exp $
   */
  public class QName
  implements Cloneable {
  
  
      /**
       * The qname prefix. For example, the prefix for the qname "a:foo"
       * is "a".
       */
      public String prefix;
  
      /**
       * The qname localpart. For example, the localpart for the qname "a:foo"
       * is "foo".
       */
      public String localpart;
  
      /**
       * The qname rawname. For example, the rawname for the qname "a:foo"
       * is "a:foo".
       */
      public String rawname;
  
      /**
       * The URI to which the qname prefix is bound. This binding must be
       * performed by a XML Namespaces aware processor.
       */
      public String uri;
  
      //
      // Constructors
      //
  
      /** Default constructor. */
      public QName() {
          clear();
      } // <init>()
  
      /** Constructs a QName with the specified values. */
      public QName(String prefix, String localpart, String rawname, String uri) {
          setValues(prefix, localpart, rawname, uri);
      } // <init>(String,String,String,String)
  
      /** Constructs a copy of the specified QName. */
      public QName(QName qname) {
          setValues(qname);
      } // <init>(QName)
  
      //
      // Public methods
      //
  
      /**
       * Convenience method to set the values of the qname components.
       *
       * @param QName The qualified name to be copied.
       */
      public void setValues(QName qname) {
          prefix = qname.prefix;
          localpart = qname.localpart;
          rawname = qname.rawname;
          uri = qname.uri;
      } // setValues(QName)
  
      /**
       * Convenience method to set the values of the qname components.
       *
       * @param prefix    The qname prefix. (e.g. "a")
       * @param localpart The qname localpart. (e.g. "foo")
       * @param rawname   The qname rawname. (e.g. "a:foo")
       * @param uri       The URI binding. (e.g. "http://foo.com/mybinding")
       */
      public void setValues(String prefix, String localpart, String rawname,
      String uri) {
          this.prefix = prefix;
          this.localpart = localpart;
          this.rawname = rawname;
          this.uri = uri;
      } // setValues(String,String,String,String)
  
      /** Clears the values of the qname components. */
      public void clear() {
          prefix = null;
          localpart = null;
          rawname = null;
          uri = null;
      } // clear()
  
      //
      // Cloneable methods
      //
  
      /** Returns a clone of this object. */
      public Object clone() {
          return new QName(this);
      } // clone():Object
  
      //
      // Object methods
      //
  
      /** Returns the hashcode for this object. */
      public int hashCode() {
          if (uri != null) {
              return uri.hashCode() +
                  ((localpart != null) ? localpart.hashCode() : 0);
          }
          return (rawname != null) ? rawname.hashCode() : 0;
      } // hashCode():int
  
      /** Returns true if the two objects are equal. */
      public boolean equals(Object object) {
          if (object == this) {
              return true;
          }
  
          if (object != null && object instanceof QName) {
              QName qname = (QName)object;
              if (qname.uri != null) {
                      return qname.localpart.equals(localpart) && qname.uri.equals(uri);
              }
              else if (uri == null) {
                  return rawname.equals(qname.rawname);
              }
              // fall through and return not equal
          }
          return false;
      } // equals(Object):boolean
  
      /** Returns a string representation of this object. */
      public String toString() {
  
          StringBuffer str = new StringBuffer();
          boolean comma = false;
          if (prefix != null) {
              str.append("prefix=\""+prefix+'"');
              comma = true;
          }
          if (localpart != null) {
              if (comma) {
                  str.append(',');
              }
              str.append("localpart=\""+localpart+'"');
              comma = true;
          }
          if (rawname != null) {
              if (comma) {
                  str.append(',');
              }
              str.append("rawname=\""+rawname+'"');
              comma = true;
          }
          if (uri != null) {
              if (comma) {
                  str.append(',');
              }
              str.append("uri=\""+uri+'"');
          }
          return str.toString();
  
      } // toString():String
  
  } // class QName
  