question: public short calcRecordLength ( DbfTableModel model ) { int length = 0 ; int columnCount = model . getColumnCount ( ) ; for ( int i = 0 ; i <= columnCount - 1 ; i ++ ) { length += model . getLength ( i ) ; } length += 1 ; Integer integer = new Integer ( length ) ; return integer . shortValue ( ) ; }
target:  Calculates the length of the record by aggregating the length of each field