API Docs for SAX and DOM                 MemBufInputSource.hpp Go to the documentation of this file. /* * Copyright 1999-2000,2004 The Apache Software Foundation. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ /* * $Log: MemBufInputSource.hpp,v $ * Revision 1.9 2004/09/28 02:14:13 cargilld * Add support for validating annotations. * * Revision 1.8 2004/09/08 13:55:57 peiyongz * Apache License Version 2.0 * * Revision 1.7 2004/01/29 11:46:29 cargilld * Code cleanup changes to get rid of various compiler diagnostic messages. * * Revision 1.6 2003/12/01 23:23:25 neilg * fix for bug 25118; thanks to Jeroen Witmond * * Revision 1.5 2003/07/30 14:48:38 peiyongz * Allow default value * * Revision 1.4 2003/05/16 21:36:55 knoaman * Memory manager implementation: Modify constructors to pass in the memory manager. * * Revision 1.3 2002/11/04 15:00:21 tng * C++ Namespace Support. * * Revision 1.2 2002/02/20 18:17:01 tng * [Bug 5977] Warnings on generating apiDocs. * * Revision 1.1.1.1 2002/02/01 22:21:50 peiyongz * sane_include * * Revision 1.6 2000/12/14 18:49:54 tng * Fix API document generation warning: "Warning: end of member group without matching begin" * * Revision 1.5 2000/02/24 20:00:22 abagchi * Swat for removing Log from API docs * * Revision 1.4 2000/02/15 23:59:06 roddey * More updated documentation of Framework classes. * * Revision 1.3 2000/02/15 01:21:30 roddey * Some initial documentation improvements. More to come... * * Revision 1.2 2000/02/06 07:47:46 rahulj * Year 2K copyright swat. * * Revision 1.1 2000/01/12 00:13:26 roddey * These were moved from internal/ to framework/, which was something that should have * happened long ago. They are really framework type of classes. * * Revision 1.1.1.1 1999/11/09 01:08:10 twl * Initial checkin * * Revision 1.2 1999/11/08 20:44:43 rahul * Swat for adding in Product name and CVS comment log variable. * */ #if !defined(MEMBUFINPUTSOURCE_HPP) #define MEMBUFINPUTSOURCE_HPP #include <xercesc/sax/InputSource.hpp> XERCES_CPP_NAMESPACE_BEGIN class BinInputStream; class MemBufInputSource : public InputSource { public : // ----------------------------------------------------------------------- // Constructors and Destructor // ----------------------------------------------------------------------- MemBufInputSource ( const XMLByte* const srcDocBytes , const unsigned int byteCount , const XMLCh* const bufId , const bool adoptBuffer = false , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager ); MemBufInputSource ( const XMLByte* const srcDocBytes , const unsigned int byteCount , const char* const bufId , const bool adoptBuffer = false , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager ); ~MemBufInputSource(); // ----------------------------------------------------------------------- // Virtual input source interface // ----------------------------------------------------------------------- BinInputStream* makeStream() const; // ----------------------------------------------------------------------- // Setter methods // ----------------------------------------------------------------------- void setCopyBufToStream(const bool newState); void resetMemBufInputSource(const XMLByte* const srcDocBytes , const unsigned int byteCount); private : // ----------------------------------------------------------------------- // Unimplemented constructors and operators // ----------------------------------------------------------------------- MemBufInputSource(const MemBufInputSource&); MemBufInputSource& operator=(const MemBufInputSource&); // ----------------------------------------------------------------------- // Private data members // // fAdopted // Indicates whether the buffer is adopted or not. If so, then it // is destroyed when the input source is destroyed. // // fByteCount // The size of the source document. // // fCopyBufToStream // This defaults to true (the safe option), which causes it to // give a copy of the buffer to any streams it creates. If you set // it to false, it will allow the streams to just reference the // buffer (in which case this input source must stay alive as long // as the buffer is in use by the stream.) // // fSrcBytes // The source memory buffer that is being spooled from. Whether it // belongs to the this input source or not is controlled by the // fAdopted flag. // ----------------------------------------------------------------------- bool fAdopted; unsigned int fByteCount; bool fCopyBufToStream; const XMLByte* fSrcBytes; }; inline void MemBufInputSource::setCopyBufToStream(const bool newState) { fCopyBufToStream = newState; } XERCES_CPP_NAMESPACE_END #endif

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