java socket server 프로그램시 setReuseAddress()
글쓴이: eehiddo / 작성시간: 토, 2014/05/17 - 11:23오전
java socket server 프로그램시
setReuseAddress() 사용법입니다.
import java.io.IOException; import java.net.InetAddress; import java.net.InetSocketAddress; import java.net.ServerSocket; import java.net.Socket; import java.net.SocketAddress; import java.net.SocketTimeoutException; public class TEST extends Thread { private ServerSocket serverSocket; public TEST () throws IOException { try { serverSocket = new ServerSocket(); InetAddress Address = InetAddress.getLocalHost(); SocketAddress addr = new InetSocketAddress(Address,8011); System.out.println("SO_REUSEADDR is enabled: " + serverSocket.getReuseAddress()); serverSocket.setReuseAddress(true); System.out.println("SO_REUSEADDR is enabled: " + serverSocket.getReuseAddress()); serverSocket.bind(addr); } catch (IOException e1) { // TODO Auto-generated catch block e1.printStackTrace(); } } public void run() { while (true) { try { System.out.println("Waiting for client on port " + serverSocket.getLocalPort() + "..."); Socket client = serverSocket.accept(); System.out.println("Just connected to " + client.getRemoteSocketAddress()); client.close(); } catch (SocketTimeoutException s) { System.out.println("Socket timed out!"); break; } catch (IOException e) { e.printStackTrace(); break; } } } public static void main(String[] args) { try { Thread t = new TEST (); t.start(); } catch (IOException e) { e.printStackTrace(); } } }
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