OW_ReferenceBase.cpp

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00001 
00002 /*******************************************************************************
00003 * Copyright (C) 2003-2004 Vintela, Inc. All rights reserved.
00004 *
00005 * Redistribution and use in source and binary forms, with or without
00006 * modification, are permitted provided that the following conditions are met:
00007 *
00008 *  - Redistributions of source code must retain the above copyright notice,
00009 *    this list of conditions and the following disclaimer.
00010 *
00011 *  - Redistributions in binary form must reproduce the above copyright notice,
00012 *    this list of conditions and the following disclaimer in the documentation
00013 *    and/or other materials provided with the distribution.
00014 *
00015 *  - Neither the name of Vintela, Inc. nor the names of its
00016 *    contributors may be used to endorse or promote products derived from this
00017 *    software without specific prior written permission.
00018 *
00019 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
00020 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00021 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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00031 
00036 #include "OW_config.h"
00037 #include "OW_ReferenceBase.hpp"
00038 #ifdef OW_CHECK_NULL_REFERENCES
00039 #include "OW_Exception.hpp"
00040 #include "OW_ExceptionIds.hpp"
00041 #endif
00042 #ifdef OW_DEBUG
00043 #include <cstdlib> // for abort
00044 #endif
00045 
00046 namespace OW_NAMESPACE
00047 {
00048 
00049 #ifdef OW_CHECK_NULL_REFERENCES
00050 OW_DECLARE_EXCEPTION(NULLReference);
00051 OW_DEFINE_EXCEPTION_WITH_ID(NULLReference);
00052 
00053 void ReferenceBase::throwNULLException()
00054 {
00055 #ifdef OW_DEBUG
00056    abort(); // segfault so we can get a core
00057 #endif
00058    OW_THROW(NULLReferenceException, "NULL Reference dereferenced");
00059 }
00060 #endif
00061 
00062 } // end namespace OW_NAMESPACE
00063 
00064 

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