/*
* 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.helpers.LocatorImpl;
/**
* SAX2 extension helper for holding additional Entity information,
* implementing the {@link 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 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 Locator2) {
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; }
}