src/cpsp/Exception.cc

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00001 /*
00002  *  Main authors:
00003  *     Martin Mann http://www.bioinf.uni-freiburg.de/~mmann/
00004  *
00005  *  Contributing authors:
00006  *     Sebastian Will http://www.bioinf.uni-freiburg.de/~will/
00007  *
00008  *  Copyright:
00009  *     Martin Mann, 2007
00010  *
00011  *  This file is part of the CPSP-tools package:
00012  *     http://www.bioinf.uni-freiburg.de/sw/cpsp/
00013  *
00014  *  See the file "LICENSE" for information on usage and
00015  *  redistribution of this file, and for a
00016  *     DISCLAIMER OF ALL WARRANTIES.
00017  *
00018  */
00019 
00020 #include "cpsp/Exception.hh"
00021 
00022 namespace cpsp
00023 {
00024 
00025     unsigned int Exception::errorCount = 0;
00026 
00027 
00028     Exception::Exception(): 
00029         outString("\nException raised\n"), retValue(-1)  
00030     { 
00031         errorCount++; 
00032     }
00033     
00034     Exception::Exception(const std::string &outString) : 
00035         outString(outString), retValue(-1) 
00036     { 
00037         errorCount++; 
00038     }
00039     
00040     Exception::Exception(const std::string &outString, const int retValue) : 
00041         outString(outString), retValue(retValue) 
00042     { 
00043         errorCount++; 
00044     }
00045     
00046     Exception::~Exception() {
00047     }
00048 
00049     std::ostream& operator<< (std::ostream& os, const Exception& p) {
00050         if (&p == NULL)
00051             os <<"NULL";
00052         else
00053             os <<p.toString();
00054         return os;
00055     }
00056 
00057 } // namespace cpsp