content: /*
   * Copyright (c) 2004, 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.
   */
  
  // Locator2Impl.java - extended LocatorImpl
  // http://www.saxproject.org
  // Public Domain: no warranty.
  // $Id: Locator2Impl.java,v 1.2 2004/11/03 22:49:08 jsuttor Exp $
  
  package org.xml.sax.ext;
  
  import org.xml.sax.Locator;
  import org.xml.sax.ext.Locator2;
  import org.xml.sax.helpers.LocatorImpl;
  
  
  /**
   * SAX2 extension helper for holding additional Entity information,
   * implementing the {@link org.xml.sax.ext.Locator2} interface.
   *
   * <blockquote>
   * <em>This module, both source code and documentation, is in the
   * Public Domain, and comes with <strong>NO WARRANTY</strong>.</em>
   * </blockquote>
   *
   * <p> This is not part of core-only SAX2 distributions.</p>
   *
   * @since SAX 2.0.2
   * @author David Brownell
   */
  public class Locator2Impl extends LocatorImpl implements org.xml.sax.ext.Locator2
  {
      private String      encoding;
      private String      version;
  
  
      /**
       * Construct a new, empty Locator2Impl object.
       * This will not normally be useful, since the main purpose
       * of this class is to make a snapshot of an existing Locator.
       */
      public Locator2Impl () { }
  
      /**
       * Copy an existing Locator or Locator2 object.
       * If the object implements Locator2, values of the
       * <em>encoding</em> and <em>version</em>strings are copied,
       * otherwise they set to <em>null</em>.
       *
       * @param locator The existing Locator object.
       */
      public Locator2Impl (Locator locator)
      {
          super (locator);
          if (locator instanceof org.xml.sax.ext.Locator2) {
              org.xml.sax.ext.Locator2 l2 = (Locator2) locator;
  
              version = l2.getXMLVersion ();
              encoding = l2.getEncoding ();
          }
      }
  
      ////////////////////////////////////////////////////////////////////
      // Locator2 method implementations
      ////////////////////////////////////////////////////////////////////
  
      /**
       * Returns the current value of the version property.
       *
       * @see #setXMLVersion
       */
      public String getXMLVersion ()
          { return version; }
  
      /**
       * Returns the current value of the encoding property.
       *
       * @see #setEncoding
       */
      public String getEncoding ()
          { return encoding; }
  
  
      ////////////////////////////////////////////////////////////////////
      // Setters
      ////////////////////////////////////////////////////////////////////
  
      /**
       * Assigns the current value of the version property.
       *
       * @param version the new "version" value
       * @see #getXMLVersion
       */
      public void setXMLVersion (String version)
          { this.version = version; }
  
      /**
       * Assigns the current value of the encoding property.
       *
       * @param encoding the new "encoding" value
       * @see #getEncoding
       */
      public void setEncoding (String encoding)
          { this.encoding = encoding; }
  }
  