Result.getValue and Result.getColumnLatest return the wrong column.

In the following example result.getValue returns the wrong column

KeyValue kv = new KeyValue(Bytes.toBytes("r"), Bytes.toBytes("24"), Bytes.toBytes("2"), Bytes.toBytes(7L));
Result result = new Result(new KeyValue[]

);
System.out.println(Bytes.toLong(result.getValue(Bytes.toBytes("2"), Bytes.toBytes("2")))); //prints 7.