Makoto YUI wrote:
I have the same problem to you.
I'm using the latest snapshot (mina-core-2.0.0-M1-20080124.103130-116.jar).
| java.lang.ArrayIndexOutOfBoundsException
| at
org.apache.mina.util.CircularQueue.shrinkIfNeeded(CircularQueue.java:233)
This problem caused when newLen is less than the length of
System.arraycopy().
| Object[] tmp = new Object[newLen];
| ..
| if (first < last) {
| System.arraycopy(items, first, tmp, 0, last - first);
* bug
| } else {
| System.arraycopy(items, first, tmp, 0, oldLen - first); *
bug
| System.arraycopy(items, 0, tmp, oldLen - first, last); *
bug
| }
It seems to be preferred to use java.util.LinkedList instead of custom
CircularQueue
for messageQueue(s) in
AbstractProtocolEncoderOutput/AbstractProtocolDecoderOutput.
Thanks,
Makoto YUI
I don't think that it's a problem to use our own brewed CircularQueue ...
I looked at the code, and I'm a little bit annoyed that there is
absolutely no comment at all. There is a clear bug somewhere, as you got
a java.lang.ArrayIndexOutOfBoundsException (and many thanks for having
posting this mail, btw !!!), but without a knowledge about what is doing
this class, it's really difficult to find a fix in 2 minutes. This
should not be the case...
Btw, there is no test cases either...
--
--
cordialement, regards,
Emmanuel Lécharny
www.iktek.com
directory.apache.org
