| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * |
| * Copyright (c) 2000,2001 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 org.apache.xerces.impl.validation; |
| |
| import java.lang.Integer; |
| import java.util.Hashtable; |
| |
| import org.apache.xerces.impl.dtd.XMLAttributeDecl; |
| import org.apache.xerces.impl.dtd.XMLNotationDecl; |
| import org.apache.xerces.impl.dtd.XMLEntityDecl; |
| import org.apache.xerces.impl.dtd.XMLSimpleType; |
| import org.apache.xerces.impl.dtd.models.CMNode; |
| import org.apache.xerces.impl.dtd.models.CMAny; |
| import org.apache.xerces.impl.dtd.models.CMLeaf; |
| import org.apache.xerces.impl.dtd.models.CMUniOp; |
| import org.apache.xerces.impl.dtd.models.CMBinOp; |
| import org.apache.xerces.impl.dtd.models.DFAContentModel; |
| import org.apache.xerces.impl.dtd.models.MixedContentModel; |
| import org.apache.xerces.impl.dtd.models.SimpleContentModel; |
| import org.apache.xerces.impl.validation.EntityState; |
| import org.apache.xerces.impl.dv.dtd.DatatypeValidator; |
| import org.apache.xerces.impl.dtd.models.ContentModelValidator; |
| import org.apache.xerces.util.SymbolTable; |
| |
| import org.apache.xerces.xni.QName; |
| |
| /** |
| * A generic grammar for use in validating XML documents. The Grammar |
| * object stores the validation information in a compiled form. Specific |
| * subclasses extend this class and "populate" the grammar by compiling |
| * the specific syntax (DTD, Schema, etc) into the data structures used |
| * by this object. |
| * <p> |
| * <strong>Note:</strong> The Grammar object is not useful as a generic |
| * grammar access or query object. In other words, you cannot round-trip |
| * specific grammar syntaxes with the compiled grammar information in |
| * the Grammar object. You <em>can</em> create equivalent validation |
| * rules in your choice of grammar syntax but there is no guarantee that |
| * the input and output will be the same. |
| * |
| * Right now, this class is a shell; eventually, code |
| * will be moved from dtd.Grammar here. |
| * |
| * @author Stubs generated by DesignDoc on Mon Sep 11 11:10:57 PDT 2000 |
| * @author Jeffrey Rodriguez, IBM |
| * @author Eric Ye, IBM |
| * @author Andy Clark, IBM |
| * @author Neil Graham, IBM |
| * |
| * @version $Id$ |
| */ |
| public abstract class Grammar { |
| |
| } // class Grammar |
