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src/biu/util/Util.h

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00001 // Util.h: 
00002 /*
00003 
00004     <author>    Martin Mann                 </author>
00005     <created>   9.10.2005                   </created>
00006 
00007     <info>                                  </info>
00008 */
00009 //
00011 
00012 #if !defined(IT_UTIL_H__INCLUDED)
00013 #define IT_UTIL_H__INCLUDED
00014 
00015 #include <iostream>
00016 #include <sstream>
00017 #include <ostream>
00018 #include <string>
00019 #include <vector>
00020 #include <set>
00021 #include <map>
00022 #include <functional>
00023 
00024 #ifdef WIN32
00025     #pragma warning( disable : 4172 )
00026 #endif
00027 
00028 namespace biu {
00029   namespace util {
00030 
00032     // TYPEDEFs
00034 
00035 
00036     typedef std::vector<int>            vecInt;
00037     typedef std::set<int>               setInt;
00038     typedef std::map<int, int>          mapInt;
00039     typedef std::vector<vecInt>         vecVecInt;
00040     typedef std::vector<setInt>         vecSetInt;
00041     typedef std::map<int, vecInt>       mapIntVecInt;
00042     typedef std::vector<double>         vecDbl;
00043     typedef std::vector<std::string>    vecStr;
00044     typedef std::pair<int,int>          pairII;
00045     
00047     // globale funktionen
00049     
00050     std::ostream& operator<< (std::ostream& os ,const  mapInt& c);
00051     std::ostream& operator<< (std::ostream& os ,const  vecInt& c);
00052     std::ostream& operator<< (std::ostream& os ,const  setInt& c);
00053     
00054     std::ostream& operator<< (std::ostream& os ,const  vecSetInt& c);
00055     
00056     
00061     class CPrintable {
00062     public:
00063         virtual ~CPrintable();
00065         virtual std::string toString() const =0;
00066     };
00067     
00069     // ausgabe fuer CPrintable und abgeleitete klassen
00071     std::ostream& operator<< (std::ostream& os, const CPrintable &p);
00072     
00073     
00077     class CException : public CPrintable {
00078     private:    
00080         std::string outString;      
00081     public:
00082         // construction
00083         CException() : outString("\nException raised\n"), retValue(-1)  { errorCount++; };
00084         CException(const std::string &outString) : outString(outString), retValue(-1) { errorCount++; }
00085         CException(const std::string &outString, const int retValue) : outString(outString), retValue(retValue) { errorCount++; }
00086         
00088         virtual ~CException() {}
00089     
00091         std::string toString() const { return outString; }
00092     
00094         int retValue;
00096         static int errorCount;
00097     };
00098 
00099   } // namespace util   
00100 }  // namespace biu
00101 
00102 #endif // !defined(IT_UTIL_H__INCLUDED)