Java HTTP Port Find getAvailablePort()

Description

get Available Port

License

Open Source License

Declaration

public static int getAvailablePort() 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.io.IOException;
import java.net.ServerSocket;

public class Main {
    public static int getAvailablePort() {
        int port = -1;
        try {//from   www  .j ava2  s. co  m
            ServerSocket server = new ServerSocket(0);
            port = server.getLocalPort();
            server.close();
        } catch (IOException exception) {
            port = -1;
        }
        return port;
    }
}

Related

1. getAnonymousPort()
2. getAvailableListenPort()
3. getAvailablePort()
4. getAvailablePort()
5. getAvailablePort()
6. getAvailablePort()
7. getAvailablePort()
8. getAvailablePort()
9. getAvailablePort()