private void SetConnotialBetweenTerminals(Connotial connotial, string leftTerminal, string rightTerminal)
{
int row = this.terminals[leftTerminal];
int column = this.terminals[rightTerminal];
this.table[row][column] = connotial;
}
public string ConnotialToString(Connotial con)
{
char connotial = ' ';
switch (con)
{
case Connotial.NoConnotial: connotial = ' '; break;
case Connotial.LessConnotial: connotial = '<'; break;
case Connotial.GreaterConnotial: connotial = '>'; break;
case Connotial.EqualConnotial: connotial = '='; break;
}
string connotialString = "[";
connotialString += connotial + "] ";
return(connotialString);
}
void RepairTable()
{
List <string> recievers = new List <string>()
{
"ID", "CONST", "<expr.response>", "<multiplier>", "<term>",
"<expr.response2>", "<multiplier2>", "<term2>", ")"
};
List <string> problems = new List <string>()
{
"+", "-", "*", "/", "^", "to", ">", ">=", "<", "<=", "!=", "equ", "and", "or", "]"
};
Connotial conBetweenTermMult = ConnotialBetweenTerminals("<term>", "*");
Connotial conBetweenTerm2Mult = ConnotialBetweenTerminals("<term2>", "*");
foreach (string reciever in recievers)
{
foreach (string problem in problems)
{
SetConnotialBetweenTerminals(Connotial.GreaterConnotial, reciever, problem);
}
}
SetConnotialBetweenTerminals(Connotial.EqualConnotial, "<list of var>", ")");
SetConnotialBetweenTerminals(Connotial.EqualConnotial, "<multiplier>", "^");
SetConnotialBetweenTerminals(conBetweenTermMult, "<term>", "*");
SetConnotialBetweenTerminals(conBetweenTermMult, "<term>", "/");
//SetConnotialBetweenTerminals(Connotial.LessConnotial,reciever,problem);
SetConnotialBetweenTerminals(Connotial.GreaterConnotial, "<term>", "^");
SetConnotialBetweenTerminals(conBetweenTerm2Mult, "<term2>", "*");
SetConnotialBetweenTerminals(conBetweenTerm2Mult, "<term2>", "/");
SetConnotialBetweenTerminals(Connotial.EqualConnotial, "<term2>", "^");
problems.Remove("+");
problems.Remove("-");
problems.Remove("/");
problems.Remove("^");
problems.Remove("*");
problems.Remove("to");
recievers.Clear();
recievers.Add("<expression>");
recievers.Add("<expression2>");
foreach (string reciever in recievers)
{
foreach (string problem in problems)
{
SetConnotialBetweenTerminals(Connotial.GreaterConnotial, reciever, problem);
}
}
problems.Remove(">");
problems.Remove("<");
problems.Remove(">=");
problems.Remove("<=");
problems.Remove("!=");
problems.Remove("equ");
problems.Remove("]");
recievers.Clear();
recievers.Add("<relation>");
recievers.Add("<log.exp.lev2>");
recievers.Add("]");
foreach (string reciever in recievers)
{
foreach (string problem in problems)
{
SetConnotialBetweenTerminals(Connotial.GreaterConnotial, reciever, problem);
}
}
SetConnotialBetweenTerminals(Connotial.GreaterConnotial, "<log.exp.lev1>", "or");
for (int j = 0; j < terms.Count - 1; j++)
{
SetConnotialBetweenTerminals(Connotial.LessConnotial, "#", terms[j]);
}
SetConnotialBetweenTerminals(Connotial.NoConnotial, "#", "#");
}
