Java Communication Server Client with Socket -

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i'm having trouble client/server program in java . i'm able communicate client server when i'm broadcasting server client it's not working. there part of program not working : server :

 while (true) {             socket socket = server.accept();               out = new bufferedwriter(new outputstreamwriter(socket.getoutputstream()));             out.write("welcome server !");             out.flush(); }

client ( running thread):

    while(true){      try { //s socket connection server            in = new bufferedreader (new inputstreamreader (s.getinputstream()));                  string msg = in.readline();                  system.out.println(msg);       } catch (ioexception ex) {       }              }

when use client programm don't receive message sent server . when use netcat on terminal establish connection on server, got message . don't it. thanks

the client expects complete line sent:

string msg = in.readline();

it can sure line complete if finds line terminator character, or if stream closed. server doesn't send eol character, , doesn't close stream either. client keeps waiting line complete.


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