BufferedReader readLine method hangs and block program

Question

I\'m trying to learn sockets using Java and I sucessfully sent data to a ServerSocket running in my own machine. When I try to read from this socket using readline (so I can

Answer 1

cli.ostream.writeUTF("Teste");

Shouldn't this be containing a new line? Otherwise read method will be waiting for new line I think.

Also as suggested you can try flushing the ostream after writing to it.