@RequestMapping(value = "/batch", method = RequestMethod.GET)
  public ModelAndView execute() {
  	ModelAndView model = new ModelAndView();
      String[] springConfig = { "spring/batch/jobs/job-hello-world.xml" };	
      ApplicationContext context = new ClassPathXmlApplicationContext(springConfig);
      JobLauncher jobLauncher = (JobLauncher) context.getBean("jobLauncher");
      Job job = (Job) context.getBean("helloWorldJob");

model.setViewName("batch");

    <p>
      <a class="btn btn-primary btn-lg" href="http://localhost:8080/batch" role="button">Start batch</a>
    </p>