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我在寫一個快速服務器來測試應用程序。如果我關閉客戶端的套接字，它不會拋出套接字關閉的異常。我一直在寫100mb的隨機數據（它應該做什麼）。我如何檢測客戶端是否關閉連接？未檢測到Java Socket關閉
import java.io.PrintWriter;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.Socket;
import java.net.ServerSocket;
import java.util.Random;
public class server {
public static void main(String [ ] args){
int size = 1048576 * 100;
String response ="HTTP/1.0 200 OK\n" +
"Server: server\n" +
// "Date: Sun, 05 Apr 2009 04:40:08 GMT\n" +
// "Last-Modified: Tue, 23 May 2006 22:18:19 GMT\n" +
"Content-Type: application/zip\n" +
"Content-Length: " + size + " \n" +
"Connection: keep-alive\n";
try{
ServerSocket serverSocket = new ServerSocket(4444);
while(true){
System.out.println("Listenning...");
Socket clientSocket = serverSocket.accept();
PrintWriter out =
new PrintWriter(clientSocket.getOutputStream(), true);
BufferedReader in = new BufferedReader
(new InputStreamReader(clientSocket.getInputStream()));
String inputLine, outputLine;
System.out.println("-----------Request-----------");
while ((inputLine = in.readLine()) != null) {
if (inputLine.equals("") == true)
break;
System.out.println(inputLine);
}
System.out.println("-----------Response-----------");
System.out.println(response);
out.print(response);
out.print("\r\n");
//waits for the whole for to finish no exceptions are thrown
Random rand = new Random();
for(int i=0 ; i< size ;i++){
int randnum = rand.nextInt(9);
out.print(randnum);
}
//out.println("test");
out.close();
in.close();
}
}catch(Exception e) {
System.out.println(e.toString());
}
}
}