SpringMVC的@InitBinder参数转换

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@Controller @RequestMapping("/index") public class IndexController {     /**      * 解决前端传递的日期参数验证异常      *      * @param binder      * @author hzj      */     @InitBinder({"param", "date"})//指定校验参数     protected void initBinder(WebDataBinder binder) {         // binder.setDisallowedFields("name"); // 不绑定name属性         binder.registerCustomEditor(String.class, new StringTrimmerEditor());           // 此处使用Spring内置的CustomDateEditor         DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");         binder.registerCustomEditor(Date.class, new CustomDateEditor(dateFormat, true));     }         @ResponseBody     @GetMapping("/initbinder")     public String testInitBinder(String param, Date date) {         return param + ":" + date;     }   }