/Java/How to create a udp protocol for transfer a big quantity of files java

How to create a udp protocol for transfer a big quantity of files java

public class EchoServer extends Thread {

    private DatagramSocket socket;
    private boolean running;
    private byte[] buf = new byte[256];

    public EchoServer() {
        socket = new DatagramSocket(4445);
    }

    public void run() {
        running = true;

        while (running) {
            DatagramPacket packet 
              = new DatagramPacket(buf, buf.length);
            socket.receive(packet);
            
            InetAddress address = packet.getAddress();
            int port = packet.getPort();
            packet = new DatagramPacket(buf, buf.length, address, port);
            String received 
              = new String(packet.getData(), 0, packet.getLength());
            
            if (received.equals("end")) {
                running = false;
                continue;
            }
            socket.send(packet);
        }
        socket.close();
    }
}

Source: baeldung.com

Similar codes

0 vote188 views1 answer
Java string vers int
Java
-6 votes229 views3 answers
Code to get date and time in android
Java
4 votes195 views1 answer
String buffer in java
Java
7 votes198 views2 answers
Java subscript
Java
1 vote183 views1 answer
Exception in thread "main" java.lang.noclassdeffounderror: org/apache/commons/logging/logfactory
Java
0 vote218 views1 answer
How to initialize class object as null in java
Java
10 votes217 views2 answers
Change the default port in spring boot
Java
-1 vote191 views1 answer
Java string copy characters
Java
0 vote204 views1 answer
How to remove duplicate elements from char array in java
Java
1 vote236 views2 answers
How to check if parsing in integer is possible in java
Java