Zoltan2
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Zoltan2_Exceptions.hpp
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1// @HEADER
2//
3// ***********************************************************************
4//
5// Zoltan2: A package of combinatorial algorithms for scientific computing
6// Copyright 2012 Sandia Corporation
7//
8// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
9// the U.S. Government retains certain rights in this software.
10//
11// Redistribution and use in source and binary forms, with or without
12// modification, are permitted provided that the following conditions are
13// met:
14//
15// 1. Redistributions of source code must retain the above copyright
16// notice, this list of conditions and the following disclaimer.
17//
18// 2. Redistributions in binary form must reproduce the above copyright
19// notice, this list of conditions and the following disclaimer in the
20// documentation and/or other materials provided with the distribution.
21//
22// 3. Neither the name of the Corporation nor the names of the
23// contributors may be used to endorse or promote products derived from
24// this software without specific prior written permission.
25//
26// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
27// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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29// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
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39// Erik Boman (egboman@sandia.gov)
40// Siva Rajamanickam (srajama@sandia.gov)
41//
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43//
44// @HEADER
45
46#ifndef _ZOLTAN2_EXCEPTIONS_HPP_
47#define _ZOLTAN2_EXCEPTIONS_HPP_
48
53#include <stdexcept>
54#include <iostream>
55#include <sstream>
56#include <string>
57
64#define Z2_THROW_OUTSIDE_ERROR(env) \
65 catch (std::exception &e) { \
66 std::cerr<<(env).myRank_<<" "<<__FILE__<<","<<__LINE__<<","<<e.what()<<std::endl; \
67 throw e; \
68 }
69
70namespace Zoltan2 {
73class NotImplemented : public std::exception
74{
75private:
76 std::string msg;
77public:
78 NotImplemented(const char *ffile, const int lline, const char *ffunc)
79 {
80 std::ostringstream emsg;
81 emsg << ffile << ":" << lline
82 << " error: " << ffunc << " is not implemented."
83 << std::endl;
84 msg = emsg.str();
85 }
86 ~NotImplemented() throw() {}
87 const char *what() const throw() { return msg.c_str(); }
88};
89
90}
91
92#define Z2_THROW_NOT_IMPLEMENTED \
93{ throw Zoltan2::NotImplemented(__FILE__, __LINE__, __func__zoltan2__); }
94
95
106#define Z2_FORWARD_EXCEPTIONS \
107 catch (std::runtime_error &e) { throw e; } \
108 catch (std::logic_error &e) { throw e; } \
109 catch (std::bad_alloc &e) { throw e; } \
110 catch (std::exception &e) { throw e; }
111
121#define Z2_THROW_EXPERIMENTAL(mystr) \
122 { \
123 std::ostringstream oss; \
124 oss << (mystr) << std::endl \
125 << "To experiment with this software, configure with " \
126 << "-D Zoltan2_ENABLE_Experimental:BOOL=ON " \
127 << std::endl; \
128 throw std::runtime_error(oss.str()); \
129 }
130
140#define Z2_THROW_EXPERIMENTAL_WOLF(mystr) \
141 { \
142 std::ostringstream oss; \
143 oss << (mystr) << std::endl \
144 << "To experiment with this software, configure with " \
145 << "-D Zoltan2_ENABLE_Experimental_Wolf:BOOL=ON " \
146 << std::endl; \
147 throw std::runtime_error(oss.str()); \
148 }
149
154#define Z2_THROW_SERIAL(mystr) \
155 { \
156 std::ostringstream oss; \
157 oss << (mystr) << std::endl \
158 << "This algorithm only runs in serial (Comm_Serial or MPI_Comm with worldsize=1). " \
159 << std::endl; \
160 throw std::runtime_error(oss.str()); \
161 }
162
163
170#define Z2_ASSERT_VALUE(actual, expected) \
171 { \
172 if (actual != expected) \
173 { \
174 std::ostringstream oss; \
175 oss << "Expected value " << expected << "does not match actual value"\
176 << actual << "in" << __FILE__<<", "<<__LINE__ \
177 << std::endl; \
178 throw std::runtime_error(oss.str()); \
179 }\
180 }
181
182#ifdef _MSC_VER
183#if _MSC_VER >= 1300
184#define __func__zoltan2__ __FUNCTION__
185#else
186#define __func__zoltan2__ "unknown zoltan2 function"
187#endif
188#else
189#define __func__zoltan2__ __func__
190#endif
191
192#endif
Exception thrown when a called base-class method is not implemented.
NotImplemented(const char *ffile, const int lline, const char *ffunc)
const char * what() const
Created by mbenlioglu on Aug 31, 2020.