java socket

import java.net.ServerSocket
import java.io.OutputStreamWriter
import java.io.BufferedWriter
val listener = new ServerSocket(15209)
val server = listener.accept
val osServ = server.getOutputStream
val writer = new BufferedWriter(new OutputStreamWriter(osServ))
writer.write("adsf\n")
writer.flush



import java.net.Socket 
import java.io.InputStreamReader
import java.io.BufferedReader
val skt = new Socket("10.237.62.52", 15209)
val isc = skt.getInputStream
val reader = new BufferedReader(new InputStreamReader(isc))
reader.readLine