Question

我使用Spring创建了一个简单的Controller，它扩展了AbstractController。它只是发出一个创建一个简单表单的视图，并返回actionURL 这样我的控制器中的handleActionRequest方法就会被调用我看到Fiddler在回复中返回的值但永远不会达到handleActionRequest方法。完全难倒。请帮忙!!!

这是portlet.xml的相关部分

<portlet id="Source">
<description>Source</description>
<portlet-name>source</portlet-name>
<display-name>source</display-name>
<portlet-class>org.springframework.web.portlet.DispatcherPortlet</portlet-class>
<init-param>
    <name>contextConfigLocation</name>
    <value>/WEB-INF/source-portlet.xml</value>
</init-param>       
<supports>
    <mime-type>text/html</mime-type>
            <portlet-mode>view</portlet-mode>       
</supports>
<portlet-info>
            <title>Source</title>
            <short-title>Source</short-title>
            <keywords>source ibi</keywords>
</portlet-info>
<portlet-preferences>           
</portlet-preferences>
</portlet>

这是xml文件引用的ViewModeController：

package com.ibi.bip.portlet;

import javax.portlet.ActionRequest;

import javax.portlet.ActionResponse;
import javax.portlet.RenderRequest;
import javax.portlet.RenderResponse;

import org.springframework.web.portlet.ModelAndView;
import org.springframework.web.portlet.mvc.AbstractController;

import com.ibi.bip.portlet.ContactEvent;

public class ViewModeController extends AbstractController{

    @Override
    public void handleActionRequest(ActionRequest request,
            ActionResponse response) throws Exception {
        System.out.println("Entering ViewModeController.handleActionRequest");
        String fName = request.getParameter("fName");
        String lName = request.getParameter("lName");
        String email = request.getParameter("email");
        ContactEvent contact = new ContactEvent(fName, lName, email);
        response.setEvent("hello", contact);
        request.getPortletSession().setAttribute("contact", contact);
        System.out.println("Exiting ViewModeController.handleActionRequest");
    }

    @Override
    public ModelAndView handleRenderRequest(RenderRequest request,
            RenderResponse response) throws Exception {
        System.out.println("Entering ViewModeController.handleRenderRequest");
        response.setContentType("text/html");
        ModelAndView modelAndView = new ModelAndView("source");
        if (request.getPortletSession().getAttribute("contact") != null) {
            modelAndView.addObject("contact", request.getPortletSession()
                    .getAttribute("contact"));
        }
        System.out.println("Exiting ViewModeController.handleRenderRequest");
        return modelAndView;
    }

在Jetspeed中运行时，handleRenderRequest从source.jsp成功创建一个表单html，它在响应中返回值

这在Fiddler中显示为

[protocol] [host：port] / jetspeed / portlet / ns：Ym9wczguMDo6c291cmNlfGQxfGY /

但是从不调用ViewModeController（上面）中的handleActionRequest（）。：（

无法发出简单的actionURL来访问我的handleActionRequest方法。真的很难过

0 个答案: