JBossPortlet 应用

用 JBossPortlet 在portlet.xml文件中需要设置filter

 

 

<portlet><portlet-name>GBM_ViewingEngine</portlet-name><display-name>GBM_ViewingEngine</display-name><portlet-class>gbm.portlet.GBMViewingEngine</portlet-class><supports><mime-type>text/html</mime-type><portlet-mode>VIEW</portlet-mode></supports><portlet-info><title>GBM_ViewingEngine</title></portlet-info></portlet><filter> <filter-name>JBoss Portlet Filter</filter-name> <filter-class>org.jboss.portlet.filter.JBossPortletFilter</filter-class> <lifecycle>ACTION_PHASE</lifecycle> <lifecycle>RENDER_PHASE</lifecycle> </filter> <filter-mapping> <filter-name>JBoss Portlet Filter</filter-name> <portlet-name>GBM_Navigation</portlet-name> </filter-mapping>

 

 

 

在JBossPortlet中使用serveResource

因为JBossPortlet只有ACTION和RENDER两个阶段，需要自己实现RESOURCE

 

public class GBMNavigation extends JBossPortlet implements ResourceServingPortlet{public void serveResource(ResourceRequest request, ResourceResponse response)throws PortletException, IOException {System.out.println("enter nav resource");response.getWriter().write("test");}}

 

配置完JBossPortlet后可对portal node 进行操作

protected void doView(JBossRenderRequest request, JBossRenderResponse response)throws PortletException, IOException{System.out.println("portal node name : "+request.getPortalNode().getName());}