1. 程式人生 > >【SpringMVC】解決@ResponseBody註解返回中文亂碼

【SpringMVC】解決@ResponseBody註解返回中文亂碼

@ResponseBody
	@RequestMapping(value="/toPerBirthday.do")
	public String getIndexPerBasicInfo(HttpServletRequest request,
			HttpServletResponse response,ModelMap model) throws Exception{
		response.setContentType("text/json");  
		response.setCharacterEncoding("utf-8"); 
		SimpleDateFormat myFormatter = new SimpleDateFormat("yyyy-MM-dd");
		//查詢人員生日資訊
		List<PerBasicInfo> pBasicInfos = personBasicInfoService.findPerBirthdayDay();
		List<Map<String, Object>> brithdayList = new ArrayList<Map<String, Object>>();
		
		for(PerBasicInfo pb : pBasicInfos){
			Map<String, Object> perBaiscMap = new HashMap<String, Object>();
			String birthdayStr = myFormatter.format(pb.getBirthday());
			
			Calendar cToday = Calendar.getInstance(); // 存今天
	        Calendar cBirth = Calendar.getInstance(); // 存生日
	        cBirth.setTime(myFormatter.parse(birthdayStr)); // 設定生日
	        cBirth.set(Calendar.YEAR, cToday.get(Calendar.YEAR)); // 修改為本年
	        int days; 
	        if (cBirth.get(Calendar.DAY_OF_YEAR) < cToday.get(Calendar.DAY_OF_YEAR)) {
	            // 生日已經過了,要算明年的了
	            days = cToday.getActualMaximum(Calendar.DAY_OF_YEAR) - cToday.get(Calendar.DAY_OF_YEAR);
	            days += cBirth.get(Calendar.DAY_OF_YEAR);
	        } else {
	            // 生日還沒過
	            days = cBirth.get(Calendar.DAY_OF_YEAR) - cToday.get(Calendar.DAY_OF_YEAR);
	        }
	        perBaiscMap.put("name", pb.getName());
	        perBaiscMap.put("birthday", birthdayStr);
	        perBaiscMap.put("time", birthdayStr.substring(5, 7).concat(".").concat(birthdayStr.substring(8, 10)));
	        if (days == BasicConstants.DAY_ZERO) {
				perBaiscMap.put("msg","今天是".concat(pb.getName()).concat("老師的生日") );
	        }else if (days == BasicConstants.DAY_ONE) {
				perBaiscMap.put("msg", "明天是".concat(pb.getName()).concat("老師的生日"));
	        }else if (days == BasicConstants.DAY_TWO) {
				perBaiscMap.put("msg", "後天是".concat(pb.getName()).concat("老師的生日"));
	        }
	        brithdayList.add(perBaiscMap);
		}
		System.out.println(brithdayList);
		System.out.println(JSONArray.toJSONString(brithdayList));
		
		model.addAttribute("sasas", JSONArray.toJSONString(brithdayList,true));
		Map<String, Object> perBaiscMap1 = new HashMap<String, Object>();
		perBaiscMap1.put("msg","今天是".concat("sasas").concat("老師的生日"));
		return successJson(perBaiscMap1);