java - Handle client disconnecting/closing the socket -


i writing chrome packaged application , using chrome.sockets api. backend written in java.

when close socket in chrome app , check status, says has disconnected far packaged app concerned.

chrome.socket.disconnect(this.getsocketid()); chrome.socket.destroy(this.getsocketid());

however java backend doesn't throw error , blocked on reading. reading via gson library think part of problem. whatever reason not able deal socket closing in instance. find bit odd test java client works fine , able disconnect fine.

if read via inputstreamreader.read() result -1 according documentation indicates end of stream (i assume means knows sure socket closed).

jsonreader reader = new jsonreader(new inputstreamreader(socket.getinputstream(), "utf-8"))

// blocks @ call

jsonmessage message = gson.fromjson(reader,jsonmessage.class);

how handle disconnection in java application , still able read json messages?


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