Sockect Programming Thread Pool

First, using the callable interface

PublicClassDatepoolserver {PublicStaticvoid Main (string[] args) {Executorservice pool = Executors.newfixedthreadpool ();//Create a 50-size thread pool Try (serversocketServer =New ServerSocket (7456)) {while (true) {Socket connection =Server.accept ();callable<void> task =new Datetask (connection); Void is java.lang.void Pool.submit (Task);//Submit task to thread pool, wait for call} }catch (IOException e) {e.printstacktrace ();}}Public  ClassDatetaskImplements callable<void>{private Socket Connection;Public Datetask (Socket connection) {This.connection = connection; } @OverridePublic VoidPager() {The call to this method is called in this taskVoid is java.lang.void
　　　　　　
　　　　　　Long threadId = Thread. CurrentThread (). GetId ();
String name =thread. CurrentThread (). GetName ();
System. err.println ("The current thread's id" +threadid+"the name of the current thread" +name);         Writer writer;try {writer =New OutputStreamWriter (Connection.getoutputstream ()); Date now =New Date (); Writer.write (now.tostring () +catch (IOException e) {e.printstacktrace ();} finally {try {if (connection! =) Span class= "Hljs-keyword" >null) connection.close (); } catch (IOException e) {e.printstacktrace ();}} return  null;  }}} 
 
 Second, use runnable interface 
 Server: 
 private serversocket serversocket = null; 
  private Socket socket = null;        
         

ServerSocket = New ServerSocket (port);
Socket socket = null;   
Executorservice Fixedthreadpool = executors.Newfixedthreadpool (3);
while (true) {
Socket =serversocket.accept (); 
 　　　　　　　　 runnable thread = new threadedserver (socket)  Fixedthreadpool.submit (thread)          
}
 　　　　　　 
　　
Service Thread class:
　　　　　　public class Threadedserver implements Runnable {
　　　　　　Private socket socket = null;
　　　　　 private static outputstream out = null; //DECLARE output stream
private InputStream in = null; //Declare input stream       

 < Span style= "COLOR: #cc7832" > &NBSP;          

PublicThreadedserver (Socket s)Throws Exception {
     　　　　 Socket = S;
try {
 　　　　 out =Socket.getoutputstream ();Returns the output stream for this socket
 　　　　 in =Socket.getinputstream (); //returns the input stream for this socket 
 } catch ( Exception e) {
 E.printstacktrace () ; 
  socket.shutdowninput () ; 
  socket.shutdownoutput () ; 
  socket.close () ; 
  log.info ( "Abnormal close Socket----->" + socket)  } 
}             /span>       

public void Run () {
 　　　　　　　　 long threadId = Thread.currentthread (). GetId ()  String name =thread.　　　　　　　　currentthread (). GetName () ; 
 System. err.println ( "ID of current thread" +threadid+< Span style= "COLOR: #6a8759" > "name of the current thread" +name)        
}
 　　　　　　 
 　　　　　　 }

Sockect Programming Thread Pool