Teuchos_TestForException.hpp

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00002 // ***********************************************************************
00003 // 
00004 //                    Teuchos: Common Tools Package
00005 //                 Copyright (2004) Sandia Corporation
00006 // 
00007 // Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
00008 // license for use of this work by or on behalf of the U.S. Government.
00009 // 
00010 // This library is free software; you can redistribute it and/or modify
00011 // it under the terms of the GNU Lesser General Public License as
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00028 
00029 #ifndef TEUCHOS_TEST_FOR_EXCEPTION_H
00030 #define TEUCHOS_TEST_FOR_EXCEPTION_H
00031 
00036 #include "Teuchos_ConfigDefs.hpp"
00037 
00042 
00044 void TestForException_break();
00045 
00109 #define TEST_FOR_EXCEPTION(throw_exception_test,Exception,msg) \
00110 { \
00111     const bool throw_exception = (throw_exception_test); \
00112     if(throw_exception) { \
00113         TestForException_break(); \
00114       TeuchosOStringStream omsg; \
00115       omsg << __FILE__ << ":" << __LINE__ << ": " \
00116              << #throw_exception_test << ": " << msg; \
00117       throw Exception(TEUCHOS_OSTRINGSTREAM_GET_C_STR(omsg)); \
00118     } \
00119 }
00120 
00132 #define TEST_FOR_EXCEPT(throw_exception_test) TEST_FOR_EXCEPTION(throw_exception_test,std::logic_error,"Error!")
00133 
00147 #define TEST_FOR_EXCEPTION_PRINT(throw_exception_test,Exception,msg,out_ptr) \
00148 try { \
00149   TEST_FOR_EXCEPTION(throw_exception_test,Exception,msg); \
00150 } \
00151 catch(const std::exception &except) { \
00152   ostream *l_out_ptr = (out_ptr); \
00153   if(l_out_ptr) { \
00154     *l_out_ptr \
00155       << "\nThorwing an std::exception of type \'"<<typeid(except).name()<<"\' with the error message: " \
00156       << except.what(); \
00157   } \
00158   throw; \
00159 }
00160 
00171 #define TEST_FOR_EXCEPT_PRINT(throw_exception_test,out_ptr) TEST_FOR_EXCEPTION_PRINT(throw_exception_test,std::logic_error,"Error!",out_ptr)
00172 
00173 
00178 #define TEUCHOS_TRACE(exc)\
00179 { \
00180   TeuchosOStringStream omsg; \
00181   omsg << exc.what() << endl \
00182   << "caught in " << __FILE__ << ":" << __LINE__ << endl ; \
00183   throw std::runtime_error(TEUCHOS_OSTRINGSTREAM_GET_C_STR(omsg));  \
00184 }
00185 
00186 
00188 
00189 #endif // TEUCHOS_TEST_FOR_EXCEPTION_H

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