Hey,
I used getline to read from file.
When i have the char '#' I should ignore that line.. I want to put in the privat values of the class what I got from the file..
Here is what I did.. it works only for one line and then when there is another line it writes the values on top of the first line.
cpp of class Simulation- the function I have problem with
Simulation::Simulation(char *file)
{
ifstream command(file);
char str[250];
char* pch;
string tempfrom;
string tempto;
int i = 0;
if (command.is_open())
{
while (command.getline(str, 250)&& *str!=EOF)
{
if (str[0] == '#')
continue;
pch = strdup(strtok(str, ","));
opp= *pch - '0';
for (i = 0; pch != NULL && i < 3; i++)
{
pch = strdup (strtok(NULL, ","));
if (i == 0)
{
numtaxi = *pch - '0';
if (numtaxi != 1 && numtaxi != 2){
printToFile("Error - num taxi is not legal");
continue;
}
}
if (i == 1)
{
tempfrom = pch;
}
if (i == 2)
{
tempto = pch;
}
}
fromcol = tempfrom[0] - 'a';
if (!(fromcol < 10 && fromcol>=0)){
printToFile("Error - from col is not in the range");
continue;
}
fromrow = tempfrom[1] - '0';
if (!(fromrow < 10 && fromrow>=0)){
printToFile("Error - from row is not in the range");
continue;
}
tocol = tempto[0] - 'a';
if (!(tocol < 10 && tocol>=0)){
printToFile("Error - to col is not in the range");
continue;
}
torow = tempto[1] - '0';
if (!(torow < 10 && torow>=0)){
printToFile("Error - to row in not in the range");
continue;
}
setSimulation(getOpp(), getNumtaxi(), getFromcol(), getTocol(), getTocol(), getTorow());
}
}
else
{
cout << "unable to open the file";
exit(1);
}
command.close();
}
header of class Simulation
class Simulation{
private:
int opp;
int numtaxi;
int fromrow;
int fromcol;
int torow;
int tocol;
public:
Simulation(char *file);
Simulation(int opp1, int numtaxi1, int fromcol1, int fromrow1, int tocol1, int torow1) :opp(opp1),
numtaxi(numtaxi1), fromcol(fromcol1), fromrow(fromrow1), tocol(tocol1), torow(torow1){
cout << "Ctor of Class Simulation is Called" << endl;
};
void setSimulation(int opp,int numtaxi, int fromcol, int fromrow, int tocol, int torow);
int getOpp();
int getNumtaxi();
int getFromcol();
int getFromrow();
int getTocol();
int getTorow();
};
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