/* * 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 * . */ 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(); }