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# SAXException.hpp

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    00001 /*
    00002  * The Apache Software License, Version 1.1
    00003  *
    00004  * Copyright (c) 1999-2000 The Apache Software Foundation.  All rights
    00005  * reserved.
    00006  *
    00007  * Redistribution and use in source and binary forms, with or without
    00008  * modification, are permitted provided that the following conditions
    00009  * are met:
    00010  *
    00011  * 1. Redistributions of source code must retain the above copyright
    00012  *    notice, this list of conditions and the following disclaimer.
    00013  *
    00014  * 2. Redistributions in binary form must reproduce the above copyright
    00015  *    notice, this list of conditions and the following disclaimer in
    00016  *    the documentation and/or other materials provided with the
    00017  *    distribution.
    00018  *
    00019  * 3. The end-user documentation included with the redistribution,
    00020  *    if any, must include the following acknowledgment:
    00021  *       "This product includes software developed by the
    00022  *        Apache Software Foundation (http://www.apache.org/)."
    00023  *    Alternately, this acknowledgment may appear in the software itself,
    00024  *    if and wherever such third-party acknowledgments normally appear.
    00025  *
    00026  * 4. The names "Xerces" and "Apache Software Foundation" must
    00027  *    not be used to endorse or promote products derived from this
    00028  *    software without prior written permission. For written
    00029  *    permission, please contact apache\@apache.org.
    00030  *
    00031  * 5. Products derived from this software may not be called "Apache",
    00032  *    nor may "Apache" appear in their name, without prior written
    00033  *    permission of the Apache Software Foundation.
    00034  *
    00035  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
    00036  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
    00037  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
    00038  * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
    00039  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
    00040  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
    00041  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
    00042  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
    00043  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
    00044  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
    00045  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    00046  * SUCH DAMAGE.
    00047  * ====================================================================
    00048  *
    00049  * This software consists of voluntary contributions made by many
    00050  * individuals on behalf of the Apache Software Foundation, and was
    00051  * originally based on software copyright (c) 1999, International
    00052  * Business Machines, Inc., http://www.ibm.com .  For more information
    00053  * on the Apache Software Foundation, please see
    00054  * <http://www.apache.org/>.
    00055  */
    00056
    00057 /*
    00058  * $Log: SAXException.hpp,v $
    00059  * Revision 1.6  2003/12/01 23:23:26  neilg
    00060  * fix for bug 25118; thanks to Jeroen Witmond
    00061  *
    00062  * Revision 1.5  2003/08/13 15:43:24  knoaman
    00063  * Use memory manager when creating SAX exceptions.
    00064  *
    00065  * Revision 1.4  2003/05/15 18:27:05  knoaman
    00066  * Partial implementation of the configurable memory manager.
    00067  *
    00068  * Revision 1.3  2002/12/06 13:17:29  tng
    00069  * [Bug 9083] Make SAXNotSupportedException and SAXNotRecognizedException to be exportable
    00070  *
    00071  * Revision 1.2  2002/11/04 14:56:26  tng
    00072  * C++ Namespace Support.
    00073  *
    00074  * Revision 1.1.1.1  2002/02/01 22:22:08  peiyongz
    00075  * sane_include
    00076  *
    00077  * Revision 1.8  2000/09/07 23:55:02  andyh
    00078  * Fix SAXException assignment operator.  Now non-virtual, and
    00079  * SAXParseException invokes base class operator.
    00080  *
    00081  * Revision 1.7  2000/08/09 22:06:04  jpolast
    00082  * more functionality to SAXException and its children.
    00083  * msgs are now functional for SAXNotSupportedEx and
    00084  * SAXNotRecognizedEx
    00085  *
    00086  * Revision 1.6  2000/08/02 18:04:02  jpolast
    00087  * include SAXNotSupportedException and
    00088  * SAXNotRecognizedException needed for sax2
    00089  *
    00090  * Revision 1.5  2000/02/24 20:12:55  abagchi
    00091  * Swat for removing Log from API docs
    00092  *
    00093  * Revision 1.4  2000/02/09 19:15:17  abagchi
    00094  * Inserted documentation for new APIs
    00095  *
    00096  * Revision 1.3  2000/02/06 07:47:58  rahulj
    00097  * Year 2K copyright swat.
    00098  *
    00099  * Revision 1.2  1999/12/18 00:21:23  roddey
    00100  * Fixed a small reported memory leak
    00101  *
    00102  * Revision 1.1.1.1  1999/11/09 01:07:47  twl
    00103  * Initial checkin
    00104  *
    00105  * Revision 1.2  1999/11/08 20:45:02  rahul
    00106  * Swat for adding in Product name and CVS comment log variable.
    00107  *
    00108  */
    00109
    00110
    00111 #ifndef SAXEXCEPTION_HPP
    00112 #define SAXEXCEPTION_HPP
    00113
    00114 #include <xercesc/util/XMLString.hpp>
    00115 #include <xercesc/util/XMLUni.hpp>
    00116 #include <xercesc/util/XMemory.hpp>
    00117
    00118 XERCES_CPP_NAMESPACE_BEGIN
    00119
    00120
    00140 class  SAXException : public XMemory
    00141 {
    00142 public:
    00149     SAXException(MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager) :
    00150
    00151         fMsg(XMLString::replicate(XMLUni::fgZeroLenString, manager))
    00152         , fMemoryManager(manager)
    00153     {
    00154     }
    00155
    00163     SAXException(const XMLCh* const msg,
    00164                  MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager) :
    00165
    00166         fMsg(XMLString::replicate(msg, manager))
    00167         , fMemoryManager(manager)
    00168     {
    00169     }
    00170
    00178     SAXException(const char* const msg,
    00179                  MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager) :
    00180
    00181         fMsg(XMLString::transcode(msg, manager))
    00182         , fMemoryManager(manager)
    00183     {
    00184     }
    00185
    00191     SAXException(const SAXException& toCopy) :
    00192
    00193         fMsg(XMLString::replicate(toCopy.fMsg, toCopy.fMemoryManager))
    00194         , fMemoryManager(toCopy.fMemoryManager)
    00195     {
    00196     }
    00197
    00199     virtual ~SAXException()
    00200     {
    00201         fMemoryManager->deallocate(fMsg);//delete [] fMsg;
    00202     }
    00203
    00205
    00206
    00214     SAXException& operator=(const SAXException& toCopy)
    00215     {
    00216         if (this == &toCopy)
    00217             return *this;
    00218
    00219         fMemoryManager->deallocate(fMsg);//delete [] fMsg;
    00220         fMsg = XMLString::replicate(toCopy.fMsg, toCopy.fMemoryManager);
    00221         fMemoryManager = toCopy.fMemoryManager;
    00222         return *this;
    00223     }
    00225
    00232     virtual const XMLCh* getMessage() const
    00233     {
    00234         return fMsg;
    00235     }
    00237
    00238
    00239 protected :
    00240     // -----------------------------------------------------------------------
    00241     //  Protected data members
    00242     //
    00243     //  fMsg
    00244     //      This is the text of the error that is being thrown.
    00245     // -----------------------------------------------------------------------
    00246     XMLCh*  fMsg;
    00247     MemoryManager* fMemoryManager;
    00248 };
    00249
    00250 class  SAXNotSupportedException : public SAXException
    00251 {
    00252
    00253 public:
    00254     SAXNotSupportedException(MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager);
    00255
    00263     SAXNotSupportedException(const XMLCh* const msg,
    00264                              MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager);
    00265
    00273     SAXNotSupportedException(const char* const msg,
    00274                              MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager);
    00275
    00281     SAXNotSupportedException(const SAXException& toCopy);
    00282 };
    00283
    00284 class  SAXNotRecognizedException : public SAXException
    00285 {
    00286 public:
    00287     SAXNotRecognizedException(MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager);
    00288
    00296     SAXNotRecognizedException(const XMLCh* const msg,
    00297                               MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager);
    00298
    00306     SAXNotRecognizedException(const char* const msg,
    00307                               MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager);
    00308
    00314     SAXNotRecognizedException(const SAXException& toCopy);
    00315 };
    00316
    00317 XERCES_CPP_NAMESPACE_END
    00318
    00319 #endif

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