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 00022 * ARE DISCLAIMED. IN NO EVENT SHALL Vintela, Inc. OR THE CONTRIBUTORS 00023 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 00024 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 00025 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 00026 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 00027 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 00028 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00029 * POSSIBILITY OF SUCH DAMAGE. 00030 *******************************************************************************/ 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