ShutdownRuntime.java

   1 package org.argeo.slc.web.mvc.management;
   2
   3 import javax.servlet.http.HttpServletRequest;
   4 import javax.servlet.http.HttpServletResponse;
   5
   6 import org.argeo.slc.deploy.DynamicRuntime;
   7 import org.argeo.slc.msg.ExecutionAnswer;
   8 import org.argeo.slc.web.mvc.AbstractServiceController;
   9 import org.springframework.web.servlet.ModelAndView;
  10
  11 /** . */
  12 public class ShutdownRuntime extends AbstractServiceController {
  13         private DynamicRuntime<?> dynamicRuntime;
  14
  15         @Override
  16         protected void handleServiceRequest(HttpServletRequest request,
  17                         HttpServletResponse response, ModelAndView modelAndView)
  18                         throws Exception {
  19                 new Thread() {
  20                         public void run() {
  21                                 // wait in order to let call return
  22                                 try {
  23                                         Thread.sleep(3000);
  24                                 } catch (InterruptedException e) {
  25                                         // silent
  26                                 }
  27                                 dynamicRuntime.shutdown();
  28                         }
  29                 }.start();
  30                 ExecutionAnswer answer = ExecutionAnswer.ok("Server shutting down...");
  31                 modelAndView.addObject(answer);
  32         }
  33
  34         public void setDynamicRuntime(DynamicRuntime<?> dynamicRuntime) {
  35                 this.dynamicRuntime = dynamicRuntime;
  36         }
  37
  38 }