00001 /*!@file Util/ErrorStrategy.C An enum for the classic abort/retry/ignore error-handling choices */ 00002 00003 // //////////////////////////////////////////////////////////////////// // 00004 // The iLab Neuromorphic Vision C++ Toolkit - Copyright (C) 2000-2005 // 00005 // by the University of Southern California (USC) and the iLab at USC. // 00006 // See http://iLab.usc.edu for information about this project. // 00007 // //////////////////////////////////////////////////////////////////// // 00008 // Major portions of the iLab Neuromorphic Vision Toolkit are protected // 00009 // under the U.S. patent ``Computation of Intrinsic Perceptual Saliency // 00010 // in Visual Environments, and Applications'' by Christof Koch and // 00011 // Laurent Itti, California Institute of Technology, 2001 (patent // 00012 // pending; application number 09/912,225 filed July 23, 2001; see // 00013 // http://pair.uspto.gov/cgi-bin/final/home.pl for current status). // 00014 // //////////////////////////////////////////////////////////////////// // 00015 // This file is part of the iLab Neuromorphic Vision C++ Toolkit. // 00016 // // 00017 // The iLab Neuromorphic Vision C++ Toolkit is free software; you can // 00018 // redistribute it and/or modify it under the terms of the GNU General // 00019 // Public License as published by the Free Software Foundation; either // 00020 // version 2 of the License, or (at your option) any later version. // 00021 // // 00022 // The iLab Neuromorphic Vision C++ Toolkit is distributed in the hope // 00023 // that it will be useful, but WITHOUT ANY WARRANTY; without even the // 00024 // implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR // 00025 // PURPOSE. See the GNU General Public License for more details. // 00026 // // 00027 // You should have received a copy of the GNU General Public License // 00028 // along with the iLab Neuromorphic Vision C++ Toolkit; if not, write // 00029 // to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, // 00030 // Boston, MA 02111-1307 USA. // 00031 // //////////////////////////////////////////////////////////////////// // 00032 // 00033 // Primary maintainer for this file: Rob Peters <rjpeters at usc dot edu> 00034 // $HeadURL: svn://isvn.usc.edu/software/invt/trunk/saliency/src/Util/ErrorStrategy.C $ 00035 // $Id: ErrorStrategy.C 7844 2007-02-07 00:18:49Z rjpeters $ 00036 // 00037 00038 #ifndef UTIL_ERRORSTRATEGY_C_DEFINED 00039 #define UTIL_ERRORSTRATEGY_C_DEFINED 00040 00041 #include "Util/ErrorStrategy.H" 00042 00043 #include "Util/StringConversions.H" 00044 #include "Util/StringUtil.H" 00045 #include "Util/log.H" 00046 00047 // ###################################################################### 00048 std::string convertToString(const ErrorStrategy& val) 00049 { 00050 switch (val) 00051 { 00052 case ERR_ABORT: return std::string("ABORT"); 00053 case ERR_RETRY: return std::string("RETRY"); 00054 case ERR_IGNORE: return std::string("IGNORE"); 00055 } 00056 00057 LFATAL("Bogus ErrorStrategy value: %d", int(val)); 00058 /* can't happen */ return std::string(); 00059 } 00060 00061 // ###################################################################### 00062 void convertFromString(const std::string& str, ErrorStrategy& val) 00063 { 00064 const std::string lower = toLowerCase(str); 00065 00066 if (lower.compare("abort") == 0) 00067 val = ERR_ABORT; 00068 else if (lower.compare("retry") == 0) 00069 val = ERR_RETRY; 00070 else if (lower.compare("ignore") == 0) 00071 val = ERR_IGNORE; 00072 else 00073 conversion_error::raise<ErrorStrategy>(str); 00074 } 00075 00076 // ###################################################################### 00077 /* So things look consistent in everyone's emacs... */ 00078 /* Local Variables: */ 00079 /* mode: c++ */ 00080 /* indent-tabs-mode: nil */ 00081 /* End: */ 00082 00083 #endif // UTIL_ERRORSTRATEGY_C_DEFINED
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