How to handle ByteBuffer?

[Michael Bauroth]

Hi,

just a short question: When I use a single ProtocolDecoder in my 
FilterChain, must I consume all bytes in it? I ask because of while 
testing I realized increasing memory consumption over the time. I had 
the idea, that the ByteBuffer was eventually not cleared correctly from 
my side (I currently read only a part of the bytes in it).

That's why I ask: Can somebody explain in some short sentences, which 
part of Mina takes care of which elements (especially ByteBuffer) in 
this queue (Filter - Codec - IoSession) and which actions the user must 
do to keep the things running?

Best Regards
Michael