[358] | 1 | /*
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| 2 | * Copyright 1999-2000,2004 The Apache Software Foundation.
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| 3 | *
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| 4 | * Licensed under the Apache License, Version 2.0 (the "License");
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| 5 | * you may not use this file except in compliance with the License.
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| 6 | * You may obtain a copy of the License at
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| 7 | *
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| 8 | * http://www.apache.org/licenses/LICENSE-2.0
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| 9 | *
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| 10 | * Unless required by applicable law or agreed to in writing, software
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| 11 | * distributed under the License is distributed on an "AS IS" BASIS,
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| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 13 | * See the License for the specific language governing permissions and
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| 14 | * limitations under the License.
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| 15 | */
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| 16 |
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| 17 | /*
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| 18 | * $Log: XMLReaderFactory.hpp,v $
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| 19 | * Revision 1.7 2004/09/08 13:56:20 peiyongz
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| 20 | * Apache License Version 2.0
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| 21 | *
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| 22 | * Revision 1.6 2004/01/29 11:46:32 cargilld
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| 23 | * Code cleanup changes to get rid of various compiler diagnostic messages.
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| 24 | *
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| 25 | * Revision 1.5 2003/06/20 18:56:45 peiyongz
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| 26 | * Stateless Grammar Pool :: Part I
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| 27 | *
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| 28 | * Revision 1.4 2003/05/15 18:27:11 knoaman
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| 29 | * Partial implementation of the configurable memory manager.
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| 30 | *
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| 31 | * Revision 1.3 2002/11/04 14:55:45 tng
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| 32 | * C++ Namespace Support.
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| 33 | *
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| 34 | * Revision 1.2 2002/05/07 17:45:52 knoaman
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| 35 | * SAX2 documentation update.
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| 36 | *
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| 37 | * Revision 1.1.1.1 2002/02/01 22:22:09 peiyongz
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| 38 | * sane_include
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| 39 | *
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| 40 | * Revision 1.3 2000/08/30 22:21:37 andyh
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| 41 | * Unix Build script fixes. Clean up some UNIX compiler warnings.
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| 42 | *
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| 43 | * Revision 1.2 2000/08/07 18:21:27 jpolast
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| 44 | * change SAX_EXPORT module to SAX2_EXPORT
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| 45 | *
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| 46 | * Revision 1.1 2000/08/02 18:02:35 jpolast
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| 47 | * initial checkin of sax2 implementation
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| 48 | * submitted by Simon Fell (simon@fell.com)
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| 49 | * and Joe Polastre (jpolast@apache.org)
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| 50 | *
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| 51 | *
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| 52 | */
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| 53 |
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| 54 | #ifndef XMLREADERFACTORY_HPP
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| 55 | #define XMLREADERFACTORY_HPP
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| 56 |
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| 57 | #include <xercesc/parsers/SAX2XMLReaderImpl.hpp>
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| 58 | #include <xercesc/sax/SAXException.hpp>
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| 59 |
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| 60 | XERCES_CPP_NAMESPACE_BEGIN
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| 61 |
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| 62 | class MemoryManager;
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| 63 | class XMLGrammarPool;
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| 64 |
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| 65 | /**
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| 66 | * Creates a SAX2 parser (SAX2XMLReader).
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| 67 | *
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| 68 | * <p>Note: The parser object returned by XMLReaderFactory is owned by the
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| 69 | * calling users, and it's the responsiblity of the users to delete that
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| 70 | * parser object, once they no longer need it.</p>
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| 71 | *
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| 72 | * @see SAX2XMLReader#SAX2XMLReader
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| 73 | */
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| 74 | class SAX2_EXPORT XMLReaderFactory
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| 75 | {
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| 76 | protected: // really should be private, but that causes compiler warnings.
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| 77 | XMLReaderFactory() ;
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| 78 | ~XMLReaderFactory() ;
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| 79 |
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| 80 | public:
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| 81 | static SAX2XMLReader * createXMLReader(
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| 82 | MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager
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| 83 | , XMLGrammarPool* const gramPool = 0
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| 84 | ) ;
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| 85 | static SAX2XMLReader * createXMLReader(const XMLCh* className) ;
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| 86 |
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| 87 | private:
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| 88 | // -----------------------------------------------------------------------
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| 89 | // Unimplemented constructors and operators
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| 90 | // -----------------------------------------------------------------------
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| 91 | XMLReaderFactory(const XMLReaderFactory&);
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| 92 | XMLReaderFactory& operator=(const XMLReaderFactory&);
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| 93 | };
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| 94 |
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| 95 |
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| 96 | inline SAX2XMLReader * XMLReaderFactory::createXMLReader(MemoryManager* const manager
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| 97 | , XMLGrammarPool* const gramPool)
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| 98 | {
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| 99 | return (SAX2XMLReader*)(new (manager) SAX2XMLReaderImpl(manager, gramPool));
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| 100 | }
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| 101 |
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| 102 | inline SAX2XMLReader * XMLReaderFactory::createXMLReader(const XMLCh *)
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| 103 | {
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| 104 | throw SAXNotSupportedException();
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| 105 | // unimplemented
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| 106 | return 0;
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| 107 | }
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| 108 |
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| 109 | XERCES_CPP_NAMESPACE_END
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| 110 |
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| 111 | #endif
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