JProperties-setValue.cc File Reference

Example program to test JPROPERTIES::JProperties class. More...

#include <iostream>
#include <iomanip>
#include "JLang/JCategory.hh"
#include "Jeep/JProperties.hh"
#include "Jeep/JParser.hh"
#include "Jeep/JMessage.hh"

Go to the source code of this file.

Functions
int	main (int argc, char **argv)

Detailed Description

Example program to test JPROPERTIES::JProperties class.

Author

mdejong

Definition in file JProperties-setValue.cc.

Function Documentation

int main	(	int	argc,
		char **	argv
	)

Definition at line 67 of file JProperties-setValue.cc.

{
  using namespace std;

  int           debug;

  try {

    JParser<> zap;

    zap['d'] = make_field(debug)       = 3;

    zap(argc, argv);
  }
  catch(const exception &error) {
    FATAL(error.what() << endl);
  }

  double a = 1.0;
  double b = 2.0;
  double c = 3.0;
 
  JABC test(a, b, c);

  getProperties(test).getValue<double>("a") *= a;
  getProperties(test).setValue<double>("b", 111.0);
  getProperties(test).getValue<double>("c") += c;
  
  ASSERT(test.a == a*a);
  ASSERT(test.b == 111.0);
  ASSERT(test.c == 2*c);

  return 0;
}