[xSocket-develop] filter chain and onWritten

[yanping g. <yan...@gm...>]

I have compare some nio framework, and i found xsocket is best for easy use;
but I found some features is need:

1. IHandler is no onWritten() interface, it is need for check request
time-out, for example, i written some packets to connection, and i need wait
reply on some time; that event is triggerred in onWritten is best fit.

2. the filterChain is too simple and not so flexible, so i cannot import my
filter so easy and flexible; maybe mina is better in here.

-- 
Jimmy Gao
Software Senior Product Manager
yan...@gm...