/*
* The Apache Software License, Version 1.1
*
*
* Copyright (c) 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 com.sun.org.apache.xerces.internal.util;
/**
* All internalized xml symbols. They can be compared using "==".
*
* @author Sandy Gao, IBM
* @version $Id: XMLSymbols.java,v 1.2 2002/08/14 17:52:52 sandygao Exp $
*/
public class XMLSymbols {
// public constructor.
public XMLSymbols(){}
//==========================
// Commonly used strings
//==========================
/**
* The empty string.
*/
public final static String EMPTY_STRING = "".intern();
//==========================
// Namespace prefixes/uris
//==========================
/**
* The internalized "xml" prefix.
*/
public final static String PREFIX_XML = "xml".intern();
/**
* The internalized "xmlns" prefix.
*/
public final static String PREFIX_XMLNS = "xmlns".intern();
//==========================
// DTD symbols
//==========================
/** Symbol: "ANY". */
public static final String fANYSymbol = "ANY".intern();
/** Symbol: "CDATA". */
public static final String fCDATASymbol = "CDATA".intern();
/** Symbol: "ID". */
public static final String fIDSymbol = "ID".intern();
/** Symbol: "IDREF". */
public static final String fIDREFSymbol = "IDREF".intern();
/** Symbol: "IDREFS". */
public static final String fIDREFSSymbol = "IDREFS".intern();
/** Symbol: "ENTITY". */
public static final String fENTITYSymbol = "ENTITY".intern();
/** Symbol: "ENTITIES". */
public static final String fENTITIESSymbol = "ENTITIES".intern();
/** Symbol: "NMTOKEN". */
public static final String fNMTOKENSymbol = "NMTOKEN".intern();
/** Symbol: "NMTOKENS". */
public static final String fNMTOKENSSymbol = "NMTOKENS".intern();
/** Symbol: "NOTATION". */
public static final String fNOTATIONSymbol = "NOTATION".intern();
/** Symbol: "ENUMERATION". */
public static final String fENUMERATIONSymbol = "ENUMERATION".intern();
/** Symbol: "#IMPLIED. */
public static final String fIMPLIEDSymbol = "#IMPLIED".intern();
/** Symbol: "#REQUIRED". */
public static final String fREQUIREDSymbol = "#REQUIRED".intern();
/** Symbol: "#FIXED". */
public static final String fFIXEDSymbol = "#FIXED".intern();
}
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