Spring Model Object未呈现 [英] Spring Model Object is not rendering

问题描述

我正在尝试从某个JSP页面( success.jsp )上的控制器返回一条消息字符串作为模型对象.但是该消息未在目标页面上呈现.这是我在页面上得到的内容( success.jsp ):

I am trying to return a message string as a model object from my controller on some JSP page(success.jsp). But the message is not rendering on the target page. Here what I am getting on the page(success.jsp):

欢迎.. $ {message}

Welcome.. ${message}

这是我的JSP页面从中返回的控制器方法:

Here is my controller method from where the JSP page is returning:

@RequestMapping(value="/register",method=RequestMethod.POST)
      public ModelAndView registerUser(@ModelAttribute("dtoUserInfo") DtoUserInfo dtoUserInfo)
      {
            ModelAndView modelAndView = new ModelAndView();
            serviceUserInfo1.registerUser(dtoUserInfo);
            modelAndView.setViewName("success");
            modelAndView.addObject("message","New User");
            return modelAndView;
      }

这是我的jsp页面内容( success.jsp )

Here is my jsp page content(success.jsp)

欢迎.. $ {message}

Welcome.. ${message}

推荐答案

您需要配置JSP来处理EL表达式.

You need to configure your JSP to process EL expression.

为此，请在您的jsp中添加以下行:

To do so add this line in your jsp:

<%@ page isELIgnored="false" %>

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