Question

A.JSP

<form action="${pageContext.request.contextPath}/admin/publish/date/post/${post.postId}">
    <input type="date" name="pDate">
    <button type="submit">Submit</button>  
</form>

控制器

@RequestMapping(value="/publish/date/post/{postId}")
public ModelAndView setPublishDatePostP(@PathVariable Integer postId, 
                                        @RequestParam("pDate") Date topublishDate,
                                        BindingResult result,
                                        HttpServletRequest request,  
                                        HttpServletResponse response,
                                        HttpSession session) {
    ModelAndView mView = new ModelAndView("test");
    Date d = pDate;
    mView.addObject("d", d);
    return mView;
}

显示错误

Error Page

任何人都知道如何将日期从Jsp传递给控制器？

Answer 1

尝试此操作，在控制器中添加自定义日期格式化程序。

@InitBinder
public void intDate(WebDataBinder dataBinder){
    dataBinder.addCustomFormatter(new DateFormatter("yyyy-MM-dd"));
}

@PostMapping("/test")
public String test(@RequestParam("date") Date date) {
    return date.toString();
}

从jsp发送日期到控制器

1 个答案: