LifeRay Portal 6学习笔记5-1:Struts Portlet开发示例

 

创建Action类

 

 package com.liferay.portlet.strutsdemo;

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

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import com.liferay.portal.struts.PortletAction;


public class StrutsAction extends PortletAction {


    public void processAction(ActionMapping mapping, ActionForm form,
            PortletConfig config, ActionRequest req, ActionResponse res)
            throws Exception {
        String name = req.getParameter("name");
        if (null == name || "".equals(name)) {
            setForward(req, "sturts_portlet.err");
        } else {
            setForward(req, "sturts_portlet.success");
        }
    }

public ActionForward render(ActionMapping mapping, ActionForm form,
            PortletConfig config, RenderRequest req, RenderResponse res)
            throws Exception {
        if (getForward(req) != null && !getForward(req).equals("")) {
            return mapping.findForward(getForward(req));
        } else {
        return mapping.findForward("sturts_portlet.view");
    }
}

}

成功和错误页面不在写，可以根据自己的需要编写了

 

部署Portlet

打开Ant界面，Eclipse--》show views--》ant 添加build文件，找到Ext工程下面的build.xml文件，点击其中的

Direct-deploy。

完成之后，启动liferay-tomcat

 

在浏览中输入http://localhost:8080,登录，添加portlet