[358] | 1 | /*
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| 2 | * Copyright 1999-2001,2004 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: PParseHandlers.hpp,v $
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| 19 | * Revision 1.8 2004/09/08 13:55:32 peiyongz
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| 20 | * Apache License Version 2.0
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| 21 | *
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| 22 | * Revision 1.7 2004/02/15 19:43:15 amassari
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| 23 | * Removed cause for warnings in VC 7.1
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| 24 | *
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| 25 | * Revision 1.6 2002/11/05 21:46:19 tng
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| 26 | * Explicit code using namespace in application.
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| 27 | *
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| 28 | * Revision 1.5 2002/02/01 22:37:38 peiyongz
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| 29 | * sane_include
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| 30 | *
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| 31 | * Revision 1.4 2001/10/19 18:52:04 tng
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| 32 | * Since PParse can take any XML file as input file, it shouldn't hardcode to expect 16 elements.
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| 33 | * Change it to work similar to SAXCount which just prints the number of elements, characters, attributes ... etc.
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| 34 | * And other modification for consistent help display and return code across samples.
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| 35 | *
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| 36 | * Revision 1.3 2000/03/02 19:53:44 roddey
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| 37 | * This checkin includes many changes done while waiting for the
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| 38 | * 1.1.0 code to be finished. I can't list them all here, but a list is
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| 39 | * available elsewhere.
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| 40 | *
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| 41 | * Revision 1.2 2000/02/06 07:47:21 rahulj
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| 42 | * Year 2K copyright swat.
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| 43 | *
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| 44 | * Revision 1.1.1.1 1999/11/09 01:09:46 twl
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| 45 | * Initial checkin
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| 46 | *
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| 47 | * Revision 1.4 1999/11/08 20:43:38 rahul
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| 48 | * Swat for adding in Product name and CVS comment log variable.
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| 49 | *
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| 50 | */
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| 51 |
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| 52 |
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| 53 | #include <xercesc/sax/HandlerBase.hpp>
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| 54 |
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| 55 | XERCES_CPP_NAMESPACE_USE
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| 56 |
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| 57 | class PParseHandlers : public HandlerBase
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| 58 | {
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| 59 | public :
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| 60 | // -----------------------------------------------------------------------
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| 61 | // Constructors
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| 62 | // -----------------------------------------------------------------------
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| 63 | PParseHandlers();
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| 64 | ~PParseHandlers();
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| 65 |
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| 66 | // -----------------------------------------------------------------------
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| 67 | // Getter methods
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| 68 | // -----------------------------------------------------------------------
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| 69 | unsigned int getElementCount() const
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| 70 | {
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| 71 | return fElementCount;
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| 72 | }
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| 73 |
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| 74 | unsigned int getAttrCount() const
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| 75 | {
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| 76 | return fAttrCount;
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| 77 | }
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| 78 |
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| 79 | unsigned int getCharacterCount() const
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| 80 | {
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| 81 | return fCharacterCount;
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| 82 | }
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| 83 |
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| 84 | bool getSawErrors() const
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| 85 | {
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| 86 | return fSawErrors;
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| 87 | }
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| 88 |
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| 89 | unsigned int getSpaceCount() const
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| 90 | {
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| 91 | return fSpaceCount;
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| 92 | }
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| 93 |
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| 94 |
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| 95 | // -----------------------------------------------------------------------
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| 96 | // Handlers for the SAX DocumentHandler interface
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| 97 | // -----------------------------------------------------------------------
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| 98 | void startElement(const XMLCh* const name, AttributeList& attributes);
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| 99 | void characters(const XMLCh* const chars, const unsigned int length);
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| 100 | void ignorableWhitespace(const XMLCh* const chars, const unsigned int length);
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| 101 | void resetDocument();
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| 102 |
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| 103 |
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| 104 | // -----------------------------------------------------------------------
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| 105 | // Implementations of the SAX ErrorHandler interface
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| 106 | // -----------------------------------------------------------------------
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| 107 | void warning(const SAXParseException& exc);
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| 108 | void error(const SAXParseException& exc);
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| 109 | void fatalError(const SAXParseException& exc);
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| 110 |
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| 111 |
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| 112 | private:
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| 113 | // -----------------------------------------------------------------------
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| 114 | // Private data members
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| 115 | //
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| 116 | // fAttrCount
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| 117 | // fCharacterCount
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| 118 | // fElementCount
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| 119 | // fSpaceCount
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| 120 | // These are just counters that are run upwards based on the input
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| 121 | // from the document handlers.
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| 122 | //
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| 123 | // fSawErrors
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| 124 | // This is set by the error handlers, and is queryable later to
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| 125 | // see if any errors occured.
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| 126 | // -----------------------------------------------------------------------
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| 127 | unsigned int fAttrCount;
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| 128 | unsigned int fCharacterCount;
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| 129 | unsigned int fElementCount;
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| 130 | unsigned int fSpaceCount;
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| 131 | bool fSawErrors;
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| 132 | };
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| 133 |
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