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LifeRay Portal 6 study notes 5-1: Struts Portlet Development Example

Create Action Class



package com.liferay.portlet.strutsdemo;

Java code
  1. import javax.portlet.ActionRequest;
  2. import javax.portlet.ActionResponse;
  3. import javax.portlet.PortletConfig;
  4. import javax.portlet.RenderRequest;
  5. import javax.portlet.RenderResponse;
  6. import org.apache.struts.action.ActionForm;
  7. import org.apache.struts.action.ActionForward;
  8. import org.apache.struts.action.ActionMapping;
  9. import com.liferay.portal.struts.PortletAction;
  10. public class StrutsAction extends PortletAction {
  11. public void processAction (ActionMapping mapping, ActionForm form,
  12. PortletConfig config, ActionRequest req, ActionResponse res)
  13. throws Exception {
  14. String name = req.getParameter ("name");
  15. if (null == name | | "". equals (name)) {
  16. setForward (req, "sturts_portlet.err");
  17. } Else {
  18. setForward (req, "sturts_portlet.success");
  19. }
  20. }
  21. public ActionForward render (ActionMapping mapping, ActionForm form,
  22. PortletConfig config, RenderRequest req, RenderResponse res)
  23. throws Exception {
  24. if (getForward (req)! = null & &! getForward (req). equals ("")) {
  25. return mapping.findForward (getForward (req));
  26. } Else {
  27. return mapping.findForward ("sturts_portlet.view");
  28. }
  29. }
  30. }


Success and error pages are not written, can be prepared according to your needs

Portlet deployment


Open the Ant interface, Eclipse - "show views -" ant build file to add, find the following build.xml file Ext project, click on the

Direct-deploy.

Complete, start the liferay-tomcat

In the browser, enter **localhost:8080, login, add the portlet

LifeRay Portal 6 study notes 5-1: Struts Portlet Development Example


LifeRay Portal 6 study notes 5-1: Struts Portlet Development Example
标签: string name, java code, amp, import org, eclipse, public void, tomcat, deployment, interface, apache struts, sturts
分类: Java
时间: 2010-10-29

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