How to make a socket displaying message to a single client?
Solution:
Following example demonstrates how to make a socket displaying message to a single client with the help of ssock.accept() method of Socket class.
import java.io.PrintStream;
import java.net.ServerSocket;
import java.net.Socket;
public class BeerServer {
public static void main(String args[])
throws Exception {
ServerSocket ssock = new ServerSocket(1234);
System.out.println("Listening");
Socket sock = ssock.accept();
ssock.close();
PrintStream ps = new PrintStream
(sock.getOutputStream());
for (int i = 10; i >= 0; i--) {
ps.println(i +
" from Java Source and Support.");
}
ps.close();
sock.close();
}
}
Result:
The above code sample will produce the following result.
Listening
10 from Java Source and Support
9 from Java Source and Support
8 from Java Source and Support
7 from Java Source and Support
6 from Java Source and Support
5 from Java Source and Support
4 from Java Source and Support
3 from Java Source and Support
2 from Java Source and Support
1 from Java Source and Support
0 from Java Source and Support