works fine on RI, which seems to be illogical.
I mean I think that
byte [] data = serialBlob.getBytes(2, 10);
also should not throw any exceptions and should return 7 bytes of data.
On 12/12/06, Oleg Khaschansky <[EMAIL PROTECTED]> wrote:
It looks like it is a bug of RI.
Also, I changed one line to:
byte [] data = serialBlob.getBytes(2, 10);
and got another exception on RI:
Exception in thread "Main Thread" java.lang.ArrayIndexOutOfBoundsException: 8
At the same time
byte [] data = serialBlob.getBytes(1, 10);
works fine on RI, which seems to be illogical.
On 12/11/06, Andrew Zhang <[EMAIL PROTECTED]> wrote:
> Hi folks,
> SerialBlob spec points out that getBytes(long position, int length) should
> throw SerialException if the given starting position is out of bounds. But
> RI also throws SerialException when the position is in the bound of the
> array in some other cases. Consider following code:
>
> public void testGetBytesJI1() throws Exception {
> byte[] buf = { 1, 2, 3, 4, 5, 6, 7, 8 };
> SerialBlob serialBlob = new SerialBlob(buf);
> byte [] data = serialBlob.getBytes(2, 1);
> assertEquals(1, data.length);
> assertEquals(2, data[0]);
> }
>
> IMO, the starting position 2 and the length 1 are both valid. But RI throws
> SerialException with message "Invalid arguments: position cannot be less
> that 1". Is it a bug of RI? Or did I missing something? Any suggestions?
> Thanks in advance!
>
> --
> Best regards,
> Andrew Zhang
>
>
