spring mvc sitemesh velocity整合

package qust.thb.usermanage.controller; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.servlet.ModelAndView; @Controller @RequestMapping("/user") public class UserController { @RequestMapping(value = "/getUser.do", method = RequestMethod.GET) public ModelAndView getUser() { ModelAndView mv = new ModelAndView(); mv.addObject("message", "Hello World!!!"); mv.setViewName("/view/hello"); return mv; } }