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# PanicHandler.hpp

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    00001 /*
    00002  * The Apache Software License, Version 1.1
    00003  *
    00004  * Copyright (c) 2003 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: PanicHandler.hpp,v $
    00059  * Revision 1.4  2003/05/22 18:15:16  neilg
    00060  * The PanicHandler interface should not inherit from XMemory.
    00061  * The reason for this is that the default implementation does not
    00062  * allocate memory dynamically and if such an inheritance relation existed,
    00063  * a user would have to be very careful about installing a memory
    00064  * handler on their own PanicHandler before handing it to the
    00065  * XMLPlatformUtils::Initialize() method, since otherwise
    00066  * the (uninitialized) XMLPlatformUtils::fgMemoryManager would be used
    00067  * upon construction of their PanicHandler implementation.
    00068  *
    00069  * Revision 1.3  2003/05/15 19:04:35  knoaman
    00070  * Partial implementation of the configurable memory manager.
    00071  *
    00072  * Revision 1.2  2003/03/10 16:05:11  peiyongz
    00073  * assignment operator
    00074  *
    00075  * Revision 1.1  2003/03/09 17:06:16  peiyongz
    00076  * PanicHandler
    00077  *
    00078  * $Id: PanicHandler.hpp,v 1.4 2003/05/22 18:15:16 neilg Exp $
    00079  *
    00080  */
    00081
    00082 #ifndef PANICHANDLER_HPP
    00083 #define PANICHANDLER_HPP
    00084
    00085 #include <xercesc/util/XMemory.hpp>
    00086
    00087 XERCES_CPP_NAMESPACE_BEGIN
    00088
    00104 class  PanicHandler
    00105 {
    00106 public:
    00107
    00110     enum PanicReasons
    00111     {
    00112           Panic_NoTransService
    00113         , Panic_NoDefTranscoder
    00114         , Panic_CantFindLib
    00115         , Panic_UnknownMsgDomain
    00116         , Panic_CantLoadMsgDomain
    00117         , Panic_SynchronizationErr
    00118         , Panic_SystemInit
    00119
    00120         , PanicReasons_Count
    00121     };
    00123
    00124 protected:
    00125
    00129     PanicHandler(){};
    00130
    00131 public:
    00132
    00134     virtual ~PanicHandler(){};
    00136
    00154     virtual void panic(const PanicHandler::PanicReasons reason) = 0;
    00156
    00157     static const char* getPanicReasonString(const PanicHandler::PanicReasons reason);
    00158
    00159 private:
    00160
    00161     /* Unimplemented Constructors and operators */
    00162     /* Copy constructor */
    00163     PanicHandler(const PanicHandler&);
    00164
    00166     PanicHandler& operator=(const PanicHandler&);
    00167 };
    00168
    00169 XERCES_CPP_NAMESPACE_END
    00170
    00171 #endif

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