java - Java Spring portlet ajax调用fmt不显示消息

Question

我在 ajax 控制器中使用以下代码加载 html 并使用 jquery 返回，问题是 html 输出不显示 fmt:messages 吗？当我尝试不使用 ajax 调用时，此 JSP 工作正常。任何帮助表示赞赏。

 @Controller("ajaxRequestController")
    @RequestMapping(value = "VIEW")
    public class AjaxRequestController implements PortletConfigAware  {

        @ResourceMapping("entitledRequest")
            public void getServiceAutoComplete(@RequestParam("accNum")  String accNum, ResourceRequest request, ResourceResponse response){
            portletConfig.getPortletContext().getRequestDispatcher("/WEB-INF/jsp/account_summary.jsp").include(request, response);
        }

@Override
    public void setPortletConfig(PortletConfig portletConfig) {
    this.portletConfig = portletConfig;
    }

}

但问题是

Answer 1

由于代码中的以下行，您的处理view不当Spring

 portletConfig.getPortletContext().getRequestDispatcher("/WEB-INF/jsp/account_summary.jsp").include(request, response);

尝试将其更改为下面提到的代码。（我猜你已经viewResolver在 Spring Context 文件中定义了。

  @ResourceMapping("entitledRequest")
        public String getServiceAutoComplete(@RequestParam("accNum")  String accNum, ResourceRequest request, ResourceResponse response){
        //portletConfig.getPortletContext().getRequestDispatcher("/WEB-INF/jsp/account_summary.jsp").include(request, response);
        return "account_summary";
    }