compareTokens() public method

New in 2.0 This method compares two VTD tokens of VTDNav objects The behavior of this method is like compare the strings corresponds to i1 and i2
public compareTokens ( int i1, VTDNav vn2, int i2 ) : int
i1 int
vn2 VTDNav
i2 int
return int
VTDNav Class Documentation
Example #1
0
        private bool compareVV(int k, VTDNav vn, int j, int op)
        {
            int i = vn.compareTokens(k, vn, j);
            switch (i)
            {

                case -1:
                    if (op == NE || op == LT || op == LE)
                    {

                        return true;
                    }
                    break;
                case 0:
                    if (op == EQ || op == LE || op == GE)
                    {
                        return true;
                    }
                    break;

                case 1:
                    if (op == NE || op == GE || op == GT)
                    {

                        return true;
                    }
                    break;
            }
            return false;
        }