Hi Emmanuel, When the decode object gets control with the IoBuffer object, because a NEED_DATA was triggered, does the new IoBuffer object have the older data pre-pended to the recently read data ?
For example, I am expecting 100 bytes of data of which I have received 30 bytes now. So, I trigger NEED_DATA. Will the subsequent invocation of decode have the IoBuffer object with 100 bytes or 30 bytes data ? In my debugging attempts, I see that, it is 100. However, the log messages seem to show 30 and 70 separately. For example, in the log excerpt below, I see, 4096 and 1123 bytes of message and in my debug trace, I see the new IoBuffer to have a limit of 5229 (=4096+1123). 161589 [NioProcessor-2] INFO org.apache.mina.filter.logging.LoggingFilter - RECEIVED: HeapBuffer[pos=0 lim=4096 cap=4096: ...] 176231 [NioProcessor-2] INFO org.apache.mina.filter.logging.LoggingFilter - RECEIVED: HeapBuffer[pos=0 lim=1123 cap=8192: ...] ನಾಗೇಶ್ On Fri, Jul 27, 2012 at 1:09 AM, ನಾಗೇಶ್ ಸುಬ್ರಹ್ಮಣ್ಯ (Nagesh S) < [email protected]> wrote: > Hi Emmanuel, > Thanks for the explanation. > > I guess, I will have to use the IoSession object to save an attribute to > denote that a particular iteration of decoding was 'fresh' or a result of > NEED_DATA. > > ನಾಗೇಶ್ >
