Zoltan2
Zoltan2_Exceptions.hpp
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00004 //
00005 //   Zoltan2: A package of combinatorial algorithms for scientific computing
00006 //                  Copyright 2012 Sandia Corporation
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00008 // Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
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00045 
00046 #ifndef _ZOLTAN2_EXCEPTIONS_HPP_
00047 #define _ZOLTAN2_EXCEPTIONS_HPP_
00048 
00053 #include <stdexcept>
00054 #include <iostream>
00055 #include <sstream>
00056 #include <string>
00057 
00062 #define Z2_THROW_NOT_IMPLEMENTED_ERROR \
00063   { \
00064     std::ostringstream emsg; \
00065     emsg << __FILE__ << "," << __LINE__ \
00066          << " error:  " << __func__ << " not implemented in adapter "  \
00067          << std::endl; \
00068     throw std::runtime_error(emsg.str()); \
00069   }
00070 
00071 
00078 #define Z2_THROW_OUTSIDE_ERROR(env) \
00079   catch (std::exception &e) {          \
00080     std::cerr<<(env).myRank_<<" "<<__FILE__<<","<<__LINE__<<","<<e.what()<<std::endl; \
00081     throw e; \
00082   }
00083 
00094 #define Z2_FORWARD_EXCEPTIONS \
00095   catch (std::runtime_error &e) { throw e; } \
00096   catch (std::logic_error   &e) { throw e; } \
00097   catch (std::bad_alloc     &e) { throw e; } \
00098   catch (std::exception     &e) { throw e; } 
00099 
00109 #define Z2_THROW_EXPERIMENTAL(mystr) \
00110   { \
00111   std::ostringstream oss; \
00112   oss << (mystr) << std::endl \
00113       << "To experiment with this software, configure with " \
00114       << "-D Zoltan2_ENABLE_Experimental:BOOL=ON " \
00115       << std::endl; \
00116   throw std::runtime_error(oss.str()); \
00117   }
00118 
00125 #define Z2_ASSERT_VALUE(actual, expected) \
00126   { \
00127       if (actual != expected) \
00128       { \
00129           std::ostringstream oss; \
00130           oss << "Expected value " << expected << "does not match actual value"\
00131               << actual << "in" << __FILE__<<", "<<__LINE__ \
00132               << std::endl; \
00133           throw std::runtime_error(oss.str()); \
00134       }\
00135   }
00136 
00137 #endif