udp - Java: Display Clients IP and port numbers -


hello i've written small udp server program. know code display hosts ip easy following code:

system.out.println("listening port: " + serversocket.getlocalport()); system.out.println("ip: " + myip.gethostaddress()); 

is there way of displaying ip , port number of client connected server?

when receive udp datagrampacket can retrieve distant ip packet originated datagrampacket.getaddress()

edit if wish string representation of ip address, use datagrampacket.getaddress().tostring().

example:

datagrampacket p = new datagrampacket(buffer, buffer.length); ds.receive(p); // receive data here... system.out.println("received data packet :"+p.getaddress().tostring()); 

Comments

Popular posts from this blog

javascript - backbone.js Collection.add() doesn't `construct` (`initialize`) an object -

c++ - Accessing inactive union member and undefined behavior? -

php - Get uncommon values from two or more arrays -