XMLGrammarDescription.hpp

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00001 /*
00002  * Licensed to the Apache Software Foundation (ASF) under one or more
00003  * contributor license agreements.  See the NOTICE file distributed with
00004  * this work for additional information regarding copyright ownership.
00005  * The ASF licenses this file to You under the Apache License, Version 2.0
00006  * (the "License"); you may not use this file except in compliance with
00007  * the License.  You may obtain a copy of the License at
00008  * 
00009  *      http://www.apache.org/licenses/LICENSE-2.0
00010  * 
00011  * Unless required by applicable law or agreed to in writing, software
00012  * distributed under the License is distributed on an "AS IS" BASIS,
00013  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00014  * See the License for the specific language governing permissions and
00015  * limitations under the License.
00016  */
00017 
00018 /*
00019  * $Id: XMLGrammarDescription.hpp 568078 2007-08-21 11:43:25Z amassari $
00020  */
00021 
00022 #if !defined(XMLGRAMMARDESCRIPTION_HPP)
00023 #define XMLGRAMMARDESCRIPTION_HPP
00024 
00025 #include <xercesc/util/XMemory.hpp>
00026 #include <xercesc/validators/common/Grammar.hpp>
00027 
00028 #include <xercesc/internal/XSerializable.hpp>
00029 
00030 XERCES_CPP_NAMESPACE_BEGIN
00031 
00032 class XMLPARSER_EXPORT XMLGrammarDescription : public XSerializable, public XMemory
00033 {
00034 public :
00035     // -----------------------------------------------------------------------
00037     // -----------------------------------------------------------------------
00039 
00043     virtual ~XMLGrammarDescription();
00045 
00046     // -----------------------------------------------------------------------
00048     // -----------------------------------------------------------------------
00050 
00054     virtual Grammar::GrammarType   getGrammarType() const = 0;
00055     
00060     virtual const XMLCh*           getGrammarKey() const = 0;    
00062     
00063     inline MemoryManager*          getMemoryManager() const;
00064 
00065     /***
00066      * Support for Serialization/De-serialization
00067      ***/
00068     DECL_XSERIALIZABLE(XMLGrammarDescription)
00069 
00070 protected :
00071     // -----------------------------------------------------------------------
00073     // -----------------------------------------------------------------------
00075     XMLGrammarDescription(MemoryManager* const memMgr = XMLPlatformUtils::fgMemoryManager);
00077 
00078 private :
00079     // -----------------------------------------------------------------------
00081     // -----------------------------------------------------------------------
00083     XMLGrammarDescription(const XMLGrammarDescription& );
00084     XMLGrammarDescription& operator=(const XMLGrammarDescription& );
00086 
00087     // -----------------------------------------------------------------------
00088     //
00089     // fMemMgr: plugged-in (or defaulted-in) memory manager, 
00090     //          not owned 
00091     //          no reset after initialization
00092     //          allow derivatives to access directly
00093     //
00094     // -----------------------------------------------------------------------    
00095     MemoryManager* const  fMemMgr;     
00096 };
00097 
00098 inline MemoryManager* XMLGrammarDescription::getMemoryManager() const
00099 {
00100     return fMemMgr;
00101 }
00102 
00103 XERCES_CPP_NAMESPACE_END
00104 
00105 #endif

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