Java DatagramPacket.setPort(int iport)
Syntax
DatagramPacket.setPort(int iport) has the following syntax.
public void setPort(int iport)
Example
In the following code shows how to use DatagramPacket.setPort(int iport) method.
import java.net.DatagramPacket;
import java.net.DatagramSocket;
/*from w ww . ja v a2 s. co m*/
public class Main {
private final static int BUFSIZE = 20;
public static void main(String args[]) {
try {
int port = 80;
DatagramSocket ds = new DatagramSocket(port);
byte buffer[] = new byte[BUFSIZE];
while (true) {
DatagramPacket dp = new DatagramPacket(buffer, buffer.length);
dp.setPort(9090);
}
} catch (Exception e) {
e.printStackTrace();
}
}
}