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Is there anything wrong with this code? No object refers to KKMultiServerThread after it is created. Will it be removed by garbage collector?

std(std)

import java.net.*;
import java.io.*;

public class KKMultiServer {
public static void main(String[] args) throws IOException {
ServerSocket serverSocket = null;
boolean listening = true;

try {
serverSocket = new ServerSocket(4444);
} catch (IOException e) {
System.err.println("Could not listen on port: 4444.");
System.exit(-1);
}

while (listening)
new KKMultiServerThread(serverSocket.accept()).start();

serverSocket.close();
}
}

(#204419@0)
Last Updated: 2001-9-18
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工作学习 / IT技术讨论 / Is there anything wrong with this code? No object refers to KKMultiServerThread after it is created. Will it be removed by garbage collector? -std(std); 2001-9-18 {561} (#204419@0)
import java.net.*;
import java.io.*;

public class KKMultiServer {
public static void main(String[] args) throws IOException {
ServerSocket serverSocket = null;
boolean listening = true;

try {
serverSocket = new ServerSocket(4444);
} catch (IOException e) {
System.err.println("Could not listen on port: 4444.");
System.exit(-1);
}

while (listening)
new KKMultiServerThread(serverSocket.accept()).start();

serverSocket.close();
}
}

help me! The code is very simple! -std(std); 2001-9-18 (#204461@0)
An instance of KKMultiServerThread will not become eligible for gc before it's terminated. Keep in mind, the new thread created by JVM calls KKMultiServerThread.run() method. You didn't say what happened. -doors(道士); 2001-9-18 (#204490@0)

you mean the Thread is refered by the JVM. Ok! Let's try an other example -std(std); 2001-9-18 {210} (#204511@0)
import javax.swing.*;
public class testf
{
public static void main(String arg[])
{
JFrame f;

(new JFrame("god")).show();

System.out.println("Hello");

}

}

Sure, each window is owned by an independent thread. What's your point? -doors(道士); 2001-9-18 (#204519@0)

@Las Vegas

Is there anything wrong with this code? No object refers to KKMultiServerThread after it is created. Will it be removed by garbage collector?

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