167.普通maven项目改成web项目,SpringMVC C

（Java）SSM+MySQL实现旅游管理系统【含源码】https://blog.csdn.net/weixin_43206161/article/details/120477777?spm=1001.2014.3001.5501

3/3普通maven项目改成web项目

https://blog.csdn.net/ko0491/article/details/106936634/

3/4SpringMVC Controller访问这个数据

@RequestMapping("/handle01")public MOdelAndView hadle01(){	Date date = new date();	MOdelAndView modelAndView = new ModelAndView();	modelAndView.addObject("date",date);	modelAndView.setViewName("success");	return modelAndView;}//ModelMap@RequestMapping("/handle22")public String handle(ModelMap modelMap){	Date date = new Date();	modelMap.addAttribute("date",date);	return "success";}