Ivan,
Try the following:
- Use socket.connect(SocketAddress endpoint, int timeout).
- Catch SocketTimeoutException around connect() and use it to retry
(after a delay).
It provides no benefit to try and keep the same Java object (socket),
since the underlying TCP/IP data connection won't be there until the
connection is established.
-- Kostya
04.01.2011 20:43, Ivan Pupkoff пишет:
Need to have "stable" connection to server.
1. The client tries to connect to server every 5 (10, N)-seconds.
2. After sucess connection client receives data from server.
3. After interrupt connection (server turn off) - go to step # 1.
How test:
1) Start server
2) Start client (to be sure that client get data from server)
3) Stop server
4) Wait some (about 200) attempts when client tries to connect to
server.
5) Start server.
Server sends data, but client doesn't get it.
socket.connect(...) is sucessfull, but
socket.getInputStream().read(byte[]) is wrong.
Thread blocks on input.read(..).
If uncomment line
//socket.setSoTimeout(500); //to set low-level timeout for reading
then input.read(..) throws timeout Exception.
--
Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com
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