JToken.cc

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#include <iostream>
#include <iomanip>
#include <vector>
 
#include "JLang/JToken.hh"
 
#include "Jeep/JParser.hh"
#include "Jeep/JMessage.hh"
 
 
/**
 * \file
 *
 * Example program to test JLANG::JToken class.
 * \author mdejong
 */
int main(int argc, char **argv)
{
  using namespace std;
 
  typedef JLANG::JToken<';'> JToken_t;
 
  vector<JToken_t> buffer;
  int              debug;
 
  try {
 
    JParser<> zap("Example program to test token parsing.");
 
    zap['b'] = make_field(buffer)    = JPARSER::initialised();
    zap['d'] = make_field(debug)     = 0;
 
    zap(argc, argv);
  }
  catch(const exception &error) {
    FATAL(error.what() << endl);
  }
 
 
  DEBUG(argv[0] << " parse input with separator '" << JToken_t::SEPARATOR << "'" << endl); 
 
  for (size_t i = 0; i != buffer.size(); ++i) {
    cout << "[" << setw(2) << i << "] " << buffer[i] << endl;
  }
}