TTherminator/Therminator/ReadPar.cxx

   1 /******************************************************************************
   2  *                      T H E R M I N A T O R                                 *
   3  *                   THERMal heavy-IoN generATOR                              *
   4  *                           version 1.0                                      *
   5  *                                                                            *
   6  * Authors of the model: Wojciech Broniowski, Wojciech.Broniowski@ifj.edu.pl, *
   7  *                       Wojciech Florkowski, Wojciech.Florkowski@ifj.edu.pl  *
   8  * Authors of the code:  Adam Kisiel, kisiel@if.pw.edu.pl                     *
   9  *                       Tomasz Taluc, ttaluc@if.pw.edu.pl                    *
  10  * Code designers: Adam Kisiel, Tomasz Taluc, Wojciech Broniowski,            *
  11  *                 Wojciech Florkowski                                        *
  12  *                                                                            *
  13  * For the detailed description of the program and furhter references         *
  14  * to the description of the model plesase refer to: nucl-th/0504047,         *
  15  * accessibile at: http://www.arxiv.org/nucl-th/0504047                       *
  16  *                                                                            *
  17  * Homepage: http://hirg.if.pw.edu.pl/en/therminator/                         *
  18  *                                                                            *
  19  * This code can be freely used and redistributed. However if you decide to   *
  20  * make modifications to the code, please contact the authors, especially     *
  21  * if you plan to publish the results obtained with such modified code.       *
  22  * Any publication of results obtained using this code must include the       *
  23  * reference to nucl-th/0504047 and the published version of it, when         *
  24  * available.                                                                 *
  25  *                                                                            *
  26  *****************************************************************************/
  27 #include "THGlobal.h"
  28 #include "ReadPar.h"
  29 #include <iostream>
  30 #include <fstream>
  31 #include <sstream>
  32 #include <iosfwd>
  33
  34 ReadPar::ReadPar()
  35 {
  36   fname = 0;
  37 }
  38
  39 ReadPar::ReadPar(const char *aFName)
  40 {
  41   fname = strdup(aFName);
  42   readFile(aFName);
  43 }
  44
  45 int ReadPar::readFile(const char *aFName) throw (int)
  46 {
  47   option read_opt;
  48   STR buf_str;
  49   char buff[200];
  50   char dummy[200];
  51
  52   std::ifstream       infile(aFName);
  53   std::istringstream  *instream;
  54
  55   if (!infile.is_open())
  56     throw RP_Exception_NoParFile;
  57
  58   while (!infile.eof())
  59     {
  60       infile.getline(buff, 200);
  61       instream = new std::istringstream(buff);
  62       memset(dummy,0,200);
  63       *instream >> dummy;
  64
  65       PRINT_DEBUG_3("Read " << dummy);;
  66       read_opt.keyword = dummy;
  67       memset(dummy,0,200);
  68       *instream >> dummy;
  69
  70       PRINT_DEBUG_3("Read " << dummy);
  71       if (strstr(dummy,"="))
  72         {
  73           dummy[0]='\0';
  74
  75           memset(dummy,0,200);
  76           *instream >> dummy;
  77           PRINT_DEBUG_3("Read " << dummy);
  78
  79           read_opt.value = dummy;
  80           options.push_back(read_opt);
  81         }
  82     }
  83   infile.close();
  84
  85   return 0;
  86 }
  87
  88 int ReadPar::printOptions()
  89 {
  90   VOPT::iterator c;
  91
  92   for (c=options.begin(); c != options.end(); c++)
  93     PRINT_DEBUG_3("Keyword: " << c->keyword << " Value: " << c->value);
  94
  95   return 0;
  96 }
  97
  98 STR ReadPar::getPar(const char *name) throw(STR)
  99 {
 100   VOPT::iterator c;
 101   STR pname(name);
 102
 103   for (c=options.begin(); c != options.end(); c++)
 104     if (c->keyword == pname)
 105       {
 106         PRINT_DEBUG_2("Returning value " << c->value << " for keyword " << c->keyword);
 107         return c->value;
 108       }
 109   throw *(new STR(name));
 110
 111   return TString("");
 112 }
 113
 114
 115