version 1.16, 2002/08/17 00:59:36
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version 1.35, 2008/12/16 18:56:01
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//%///////////////////////////////////////////////////////////////////////////// |
//%LICENSE//////////////////////////////////////////////////////////////// |
// |
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// Copyright (c) 2000, 2001, 2002 BMC Software, Hewlett-Packard Company, IBM, |
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// The Open Group, Tivoli Systems |
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// |
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// Permission is hereby granted, free of charge, to any person obtaining a copy |
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// of this software and associated documentation files (the "Software"), to |
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// deal in the Software without restriction, including without limitation the |
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// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
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// sell copies of the Software, and to permit persons to whom the Software is |
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// furnished to do so, subject to the following conditions: |
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// |
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// THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN |
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// ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED |
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// "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT |
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// LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR |
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// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
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// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
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// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION |
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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// | // |
//============================================================================== |
// Licensed to The Open Group (TOG) under one or more contributor license |
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// agreements. Refer to the OpenPegasusNOTICE.txt file distributed with |
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// this work for additional information regarding copyright ownership. |
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// Each contributor licenses this file to you under the OpenPegasus Open |
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// Source License; you may not use this file except in compliance with the |
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// License. |
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// |
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// Permission is hereby granted, free of charge, to any person obtaining a |
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// copy of this software and associated documentation files (the "Software"), |
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// to deal in the Software without restriction, including without limitation |
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// the rights to use, copy, modify, merge, publish, distribute, sublicense, |
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// and/or sell copies of the Software, and to permit persons to whom the |
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// Software is furnished to do so, subject to the following conditions: |
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// |
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// The above copyright notice and this permission notice shall be included |
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// in all copies or substantial portions of the Software. |
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// |
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
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// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY |
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// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
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// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
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// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
// | // |
// Author: Mike Brasher (mbrasher@bmc.com) |
////////////////////////////////////////////////////////////////////////// |
// |
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// Modified By: |
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// | // |
//%///////////////////////////////////////////////////////////////////////////// | //%///////////////////////////////////////////////////////////////////////////// |
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#define Pegasus_XmlParser_h | #define Pegasus_XmlParser_h |
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#include <Pegasus/Common/Config.h> | #include <Pegasus/Common/Config.h> |
#include <Pegasus/Common/Array.h> |
#include <Pegasus/Common/ArrayInternal.h> |
#include <Pegasus/Common/InternalException.h> | #include <Pegasus/Common/InternalException.h> |
#include <Pegasus/Common/Stack.h> | #include <Pegasus/Common/Stack.h> |
#include <Pegasus/Common/Linkage.h> | #include <Pegasus/Common/Linkage.h> |
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#include <Pegasus/Common/Buffer.h> |
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PEGASUS_NAMESPACE_BEGIN | PEGASUS_NAMESPACE_BEGIN |
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UNTERMINATED_COMMENT, | UNTERMINATED_COMMENT, |
UNTERMINATED_CDATA, | UNTERMINATED_CDATA, |
UNTERMINATED_DOCTYPE, | UNTERMINATED_DOCTYPE, |
TOO_MANY_ATTRIBUTES, |
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MALFORMED_REFERENCE, | MALFORMED_REFERENCE, |
EXPECTED_COMMENT_OR_CDATA, | EXPECTED_COMMENT_OR_CDATA, |
START_END_MISMATCH, | START_END_MISMATCH, |
UNCLOSED_TAGS, | UNCLOSED_TAGS, |
MULTIPLE_ROOTS, | MULTIPLE_ROOTS, |
VALIDATION_ERROR, | VALIDATION_ERROR, |
SEMANTIC_ERROR |
SEMANTIC_ERROR, |
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UNDECLARED_NAMESPACE |
}; | }; |
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XmlException( | XmlException( |
Code code, | Code code, |
Uint32 lineNumber, | Uint32 lineNumber, |
const String& message = String()); | const String& message = String()); |
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XmlException( |
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Code code, |
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Uint32 lineNumber, |
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MessageLoaderParms& msgParms); |
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XmlException::Code getCode() const { return _code; } | XmlException::Code getCode() const { return _code; } |
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private: | private: |
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public: | public: |
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XmlValidationError(Uint32 lineNumber, const String& message); | XmlValidationError(Uint32 lineNumber, const String& message); |
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XmlValidationError(Uint32 lineNumber, MessageLoaderParms& msgParms); |
}; | }; |
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class PEGASUS_COMMON_LINKAGE XmlSemanticError : public XmlException | class PEGASUS_COMMON_LINKAGE XmlSemanticError : public XmlException |
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public: | public: |
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XmlSemanticError(Uint32 lineNumber, const String& message); | XmlSemanticError(Uint32 lineNumber, const String& message); |
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XmlSemanticError(Uint32 lineNumber, MessageLoaderParms& msgParms); |
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}; |
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struct XmlNamespace |
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{ |
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const char* localName; |
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const char* extendedName; |
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int type; |
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Uint32 scopeLevel; |
}; | }; |
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struct XmlAttribute | struct XmlAttribute |
{ | { |
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int nsType; |
const char* name; | const char* name; |
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const char* localName; |
const char* value; | const char* value; |
}; | }; |
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struct PEGASUS_COMMON_LINKAGE XmlEntry | struct PEGASUS_COMMON_LINKAGE XmlEntry |
{ | { |
enum CIMType |
enum XmlEntryType |
{ | { |
XML_DECLARATION, | XML_DECLARATION, |
START_TAG, | START_TAG, |
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CONTENT | CONTENT |
}; | }; |
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enum { MAX_ATTRIBUTES = 10 }; |
XmlEntryType type; |
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CIMType type; |
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const char* text; | const char* text; |
XmlAttribute attributes[MAX_ATTRIBUTES]; |
int nsType; // Only applies to START_TAG, EMPTY_TAG, and END_TAG |
Uint32 attributeCount; |
const char* localName; // Only applies to START_TAG, EMPTY_TAG, and END_TAG |
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Array<XmlAttribute> attributes; |
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void print() const; | void print() const; |
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const XmlAttribute* findAttribute(const char* name) const; | const XmlAttribute* findAttribute(const char* name) const; |
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const XmlAttribute* findAttribute(int attrNsType, const char* name) const; |
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Boolean getAttributeValue(const char* name, Uint32& value) const; | Boolean getAttributeValue(const char* name, Uint32& value) const; |
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Boolean getAttributeValue(const char* name, Real32& value) const; | Boolean getAttributeValue(const char* name, Real32& value) const; |
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return 0; | return 0; |
} | } |
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#define PEGASUS_ARRAY_T XmlEntry |
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# include <Pegasus/Common/ArrayInter.h> |
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#undef PEGASUS_ARRAY_T |
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class PEGASUS_COMMON_LINKAGE XmlParser | class PEGASUS_COMMON_LINKAGE XmlParser |
{ | { |
public: | public: |
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// Warning: this constructor modifies the text. | // Warning: this constructor modifies the text. |
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XmlParser(char* text); |
XmlParser(char* text, XmlNamespace* ns = 0); |
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Boolean next(XmlEntry& entry); |
/** Comments are returned with entry if includeComment is true else |
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XmlParser ignores comments. Default is false. |
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*/ |
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Boolean next(XmlEntry& entry, Boolean includeComment = false); |
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void putBack(XmlEntry& entry); | void putBack(XmlEntry& entry); |
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Uint32 getLine() const { return _line; } | Uint32 getLine() const { return _line; } |
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private: |
XmlNamespace* getNamespace(int nsType); |
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void _skipWhitespace(char*& p); |
private: |
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Boolean _getElementName(char*& p); |
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Boolean _getOpenElementName(char*& p, Boolean& openCloseElement); |
Boolean _getElementName(char*& p, const char*& localName); |
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void _getAttributeNameAndEqual(char*& p); |
Boolean _getOpenElementName( |
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char*& p, |
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const char*& localName, |
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Boolean& openCloseElement); |
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void _getAttributeValue(char*& p); |
void _getAttributeNameAndEqual(char*& p, const char*& localName); |
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void _getComment(char*& p); | void _getComment(char*& p); |
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void _getDocType(char*& p); | void _getDocType(char*& p); |
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void _getContent(char*& p); |
void _getElement(char*& p, XmlEntry& entry); |
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void _substituteReferences(char* text); |
int _getNamespaceType(const char* tag); |
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void _getElement(char*& p, XmlEntry& entry); |
int _getSupportedNamespaceType(const char* extendedName); |
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Uint32 _line; | Uint32 _line; |
char* _text; |
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char* _current; | char* _current; |
char _restoreChar; | char _restoreChar; |
Stack<char*> _stack; | Stack<char*> _stack; |
Boolean _foundRoot; | Boolean _foundRoot; |
Stack<XmlEntry> _putBackStack; | Stack<XmlEntry> _putBackStack; |
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XmlNamespace* _supportedNamespaces; |
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Stack<XmlNamespace> _nameSpaces; |
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int _currentUnsupportedNSType; |
}; | }; |
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PEGASUS_COMMON_LINKAGE void XmlAppendCString( | PEGASUS_COMMON_LINKAGE void XmlAppendCString( |
Array<Sint8>& out, |
Buffer& out, |
const char* str); | const char* str); |
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PEGASUS_NAMESPACE_END | PEGASUS_NAMESPACE_END |