Question

我有一个servlet，可以在成功创建帐户后将用户重定向到GWT App。当我使用servlet.getServletContext().getRequestDispatcher(VIEW_APP).forward(request,response);

时

应用加载的所有内容，但是当我使用response.sendRedirect(VIEW_APP2);时，应用无法加载。虽然重定向似乎有效，因为我在jsp上有另一个JS脚本加载正常。

有什么可能导致这种情况的想法吗？

来自subscribe servlet的

doPost方法：

public void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException,IOException{
    /* Some code that validates the account and login the user ommitted for clarity */
    if(true){
        // response.sendRedirect(VIEW_APP2);// what doesn't work
        servlet.getServletContext().getRequestDispatcher(VIEW_APP).forward(request,response);
    }else{
        servlet.getServletContext().getRequestDispatcher(VIEW_LOGIN_FORM).forward(request,response);
    }
}

我使用的网址VIEW_APP="/restricted/plan.jsp";和VIEW_APP2="/restricted/plan";

jsp：

    <%@ page pageEncoding="UTF-8" %>
<!DOCTYPE html>
<html>
    <meta charset="utf-8" />
    <meta name="gwt:property" content="locale=en">
    <title>Title</title>
    <link type="text/css" rel="stylesheet" href="inc/restricted.css" />

    <!--                                           -->
    <!-- This script loads your compiled module.   -->
    <!-- If you add any GWT meta tags, they must   -->
    <!-- be added before this line.                -->
    <script type="text/javascript" language="javascript" src="proto2/proto2.nocache.js"></script>
</head>
  <body>
    <div id="stockList"></div> <!-- the div I am trying to load-->
    <div><a href="javascript:HelloWorld()">Hello</a></div><!-- a dummy function-->
 </body>

<script type="text/javascript">
function HelloWorld(){alert ("Hello World!");}
</script>

当我使用重定向时，带有虚拟js函数的div加载正常但不是gwt app proto2 / proto2.nocache.js

使用response.redirect时不加载GWT EntryPoint

0 个答案: