public override void Handle(JobScheduller scheduller)
{
Console.Write("\n Eq: x1 = {0}", _x1);
if (_x1 != _x2)
{
Console.Write(", x2 = {0}", _x2);
}
((SolveQuadEquationJob)Job).SetAction(new FinishScheduleAction(Job));
}
public override void Handle(JobScheduller scheduller)
{
if (_D < 0)
{
((SolveQuadEquationJob)Job).SetAction(new EmptyAnswerState((SolveQuadEquationJob)Job));
}
else
{
((SolveQuadEquationJob)Job).SetAction(new CountRootsState((SolveQuadEquationJob)Job, this));
}
}
public override void Handle(JobScheduller scheduller)
{
if (_a == 0)
{
((SolveQuadEquationJob)Job).SetAction(new IncorrectInputState((SolveQuadEquationJob)Job));
}
else
{
((SolveQuadEquationJob)Job).SetAction(new CountDiscriminantState((SolveQuadEquationJob)Job, this));
}
}
public override void Handle(JobScheduller scheduller)
{
if (fName.Equals("\0") || Find.Equals("\0"))
{
((FindStringInFileJob)Job).SetAction(new IncorrectInputStrings((FindStringInFileJob)Job));
}
else
{
((FindStringInFileJob)Job).SetAction(new FindFile((FindStringInFileJob)Job, fName, Find));
}
}
public override void Handle(JobScheduller scheduller)
{
try
{
fin = new FileStream(fName, FileMode.Open, FileAccess.Read);
((FindStringInFileJob)Job).SetAction(new FindString((FindStringInFileJob)Job, fin, Find));
}
catch (FileNotFoundException)
{
((FindStringInFileJob)Job).SetAction(new FileNotFound((FindStringInFileJob)Job));
}
}
public override void Handle(JobScheduller scheduller)
{
string stmp;
ind = 0;
fstr_in = new StreamReader(fin);
while ((stmp = fstr_in.ReadLine()) != null)
{
if (stmp.IndexOf(Find) != -1)
{
((FindStringInFileJob)Job).SetAction(new StringFound((FindStringInFileJob)Job, ind));
return;
}
++ind;
}
((FindStringInFileJob)Job).SetAction(new StringNotFound((FindStringInFileJob)Job));
}
public override void Handle(JobScheduller scheduller)
{
Console.WriteLine("\n Eq: Incorrect parametres");
((SolveQuadEquationJob)Job).SetAction(new FinishScheduleAction(Job));
}
public override void Handle(JobScheduller scheduller)
{
Console.WriteLine("\n File: First entry in {0}", ind);
((FindStringInFileJob)Job).SetAction(new FinishScheduleAction(Job));
}
public override void Handle(JobScheduller scheduller)
{
Console.WriteLine("\n File: There is no string is the file");
((FindStringInFileJob)Job).SetAction(new FinishScheduleAction(Job));
}
public override void Handle(JobScheduller scheduller)
{
Console.WriteLine("\n File: Incorrect parametres");
((FindStringInFileJob)Job).SetAction(new FinishScheduleAction(Job));
}
public override void Handle(JobScheduller scheduller)
{
Console.WriteLine("\n Eq: There is no answer");
((SolveQuadEquationJob)Job).SetAction(new FinishScheduleAction(Job));
}
