Hallo

Below is my service method. Sleep causes that data are not written to `res'
stream immediatelly, but after some time, usually as the `while' loop
is finished and hence service method finishes.
My question is, how to make it be written immediatelly ?

Greetings

my service method:

 public void service( HttpServletRequest req, HttpServletResponse res )
   throws ServletException, IOException {

   res.setStatus( 200 ) ;
   res.setContentType( "text/plain" ) ;
   PrintStream out = new PrintStream( res.getOutputStream() );

   for ( int i = 1; i < 20; i++ ) {
     out.println( "my text" );
     try {
    int timeMillis = 5000;
    System.out.println( "Sleeping for a " + timeMillis/1000 + " secs..." );
    out.flush(); // this and the line below does not help.
    res.flushBuffer();
    Thread.sleep( timeMillis ); // wait 5 seconds
     } catch ( InterruptedException ie ) { }
   }
 }