core/src/main/java/com/orientechnologies/orient/core/sql/parser/JavaCharStream.java
public void adjustBeginLineColumn(int newLine, int newCol)
  {
    int start = tokenBegin;
    int len;

    if (bufpos >= tokenBegin)
    {
      len = bufpos - tokenBegin + inBuf + 1;
    }
    else
    {
      len = bufsize - tokenBegin + bufpos + 1 + inBuf;
    }

    int i = 0, j = 0, k = 0;
    int nextColDiff = 0, columnDiff = 0;

    while (i < len && bufline[j = start % bufsize] == bufline[k = ++start % bufsize])
    {
      bufline[j] = newLine;
      nextColDiff = columnDiff + bufcolumn[k] - bufcolumn[j];
      bufcolumn[j] = newCol + columnDiff;
      columnDiff = nextColDiff;
      i++;
    }

    if (i < len)
    {
      bufline[j] = newLine++;
      bufcolumn[j] = newCol + columnDiff;

      while (i++ < len)
      {
        if (bufline[j = start % bufsize] != bufline[++start % bufsize])
          bufline[j] = newLine++;
        else
          bufline[j] = newLine;
      }
    }

    line = bufline[j];
    column = bufcolumn[j];
  }
public void adjustBeginLineColumn(int newLine, int newCol)
  {
    int start = tokenBegin;
    int len;

    if (bufpos >= tokenBegin)
    {
      len = bufpos - tokenBegin + inBuf + 1;
    }
    else
    {
      len = bufsize - tokenBegin + bufpos + 1 + inBuf;
    }

    int i = 0, j = 0, k = 0;
    int nextColDiff = 0, columnDiff = 0;

    while (i < len && bufline[j = start % bufsize] == bufline[k = ++start % bufsize])
    {
      bufline[j] = newLine;
      nextColDiff = columnDiff + bufcolumn[k] - bufcolumn[j];
      bufcolumn[j] = newCol + columnDiff;
      columnDiff = nextColDiff;
      i++;
    }

    if (i < len)
    {
      bufline[j] = newLine++;
      bufcolumn[j] = newCol + columnDiff;

      while (i++ < len)
      {
        if (bufline[j = start % bufsize] != bufline[++start % bufsize])
          bufline[j] = newLine++;
        else
          bufline[j] = newLine;
      }
    }

    line = bufline[j];
    column = bufcolumn[j];
  }
public void adjustBeginLineColumn ( int newLine , int newCol ) { int start = tokenBegin ; int len ; if ( bufpos >= tokenBegin ) { len = bufpos - tokenBegin + inBuf + 1 ; } else { len = bufsize - tokenBegin + bufpos + 1 + inBuf ; } int i = 0 , j = 0 , k = 0 ; int nextColDiff = 0 , columnDiff = 0 ; while ( i < len && bufline [ j = start % bufsize ] == bufline [ k = ++ start % bufsize ] ) { bufline [ j ] = newLine ; nextColDiff = columnDiff + bufcolumn [ k ] - bufcolumn [ j ] ; bufcolumn [ j ] = newCol + columnDiff ; columnDiff = nextColDiff ; i ++ ; } if ( i < len ) { bufline [ j ] = newLine ++ ; bufcolumn [ j ] = newCol + columnDiff ; while ( i ++ < len ) { if ( bufline [ j = start % bufsize ] != bufline [ ++ start % bufsize ] ) bufline [ j ] = newLine ++ ; else bufline [ j ] = newLine ; } } line = bufline [ j ] ; column = bufcolumn [ j ] ; }
Method to adjust line and column numbers for the start of a token.
Method to adjust line and column numbers for the start of a token .