public condTermAST parseCndTerm()
{
listCondFactAST temp = null;
listCondFactAST temp2 = null;
listCondFactAST result = null;
condFactAST cndT = null;
condFactAST expr = null;
//CondTerm= CondFact { "&&" CondFact }
cndT = parseCndFac();
temp = new unCondFactAST(cndT);
Boolean ind = false;
while (currentToken.sym == sym.Y_Y)
{
acceptIt();
if (ind == false)
{
acceptIt();
expr = parseCndFac();
temp = new unCondFactAST(expr);
result = new varCondFactAST(temp2, temp);
ind = true;
}
else
{
acceptIt();
expr = parseCndFac();
temp2 = new unCondFactAST(expr);
result = new varCondFactAST(result, temp2);
}
}
if (result == null)
{
return(new condTermAST(temp));
}
else
{
return(new condTermAST(result));
}
}
public condTermAST(listCondFactAST lCndFact)
{
this.listCondFact = lCndFact;
}
public varCondFactAST(listCondFactAST hh1, listCondFactAST hh2)
{
h1 = hh1;
h2 = hh2;
}