ServerSocket (TCP/IP protocol) __java

Server-Side 　

1      Public Static voidMain (string[] args)throwsIOException {2SYSTEM.OUT.PRINTLN ("Server on Monitoring");3ServerSocket server=NewServerSocket (6666);4Socket client =server.accept ();5SYSTEM.OUT.PRINTLN ("Connection succeeded");6          while(true) {//loop receive7             byte[] Data=New byte[1024];8             intCount =Client.getinputstream (). read (data);9String msg=NewString (Data,0,count, "Utf-8");Ten             if("Exit". Equals (msg)) One                  Break; A             Else - System.out.println (msg); -         } the client.close (); -Server.close (); -}

User-side

1      Public Static void throws unknownhostexception, IOException {  2         SYSTEM.OUT.PRINTLN ("Client start Access");         3         New Socket ("1.1.1.1", 6666); Parameters are required for the ServerSocket server: IP and port number, port number is the port number set by the ServerSocket server

4Scanner Scanner =NewScanner (system.in);
5  　　　　   while(true) {//Loop send
6System.out.println ("Please Enter:"); 
7String x=Scanner.next ();
8  　　　　　　　 byte[] Data=x.getbytes ("Utf-8"); 
9 Client.getoutputstream (). write (data);
Ten  　　　　　　　 if("End". Equals (x))
 One  　　　　　　     Break;
 A }
 - Client.close ();
 -}

test method:

Build two classes with the main method and put the code into the class separately. You can start two classes with a DOS command in CMD, or you can start with tomcate. (Note: Start the server-side main method before starting the user-side code)

ServerSocket (TCP/IP protocol) __java