CounterPortlet - JBOSS Portal 2.2 API 英文版文档

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org.jboss.portal.core.portlet.test
Class CounterPortlet

java.lang.Object
  javax.portlet.GenericPortlet
      org.jboss.portal.core.portlet.test.CounterPortlet

All Implemented Interfaces:: Portlet

public class CounterPortlet
extends GenericPortlet

Constructor Summary

CounterPortlet()


Method Summary

protected void doView(RenderRequest req, RenderResponse resp)
          Helper method to serve up the mandatory view mode.

void processAction(ActionRequest req, ActionResponse resp)
          Called by the portlet container to allow the portlet to process an action request.

Methods inherited from class javax.portlet.GenericPortlet

destroy, doDispatch, doEdit, doHelp, getInitParameter, getInitParameterNames, getPortletConfig, getPortletContext, getPortletName, getResourceBundle, getTitle, init, init, render

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CounterPortlet

public CounterPortlet()

Method Detail

processAction

public void processAction(ActionRequest req,
                          ActionResponse resp)
                   throws PortletException,
                          PortletSecurityException,
                          java.io.IOException

Description copied from class: GenericPortlet

Called by the portlet container to allow the portlet to process an action request. This method is called if the client request was originated by a URL created (by the portlet) with the RenderResponse.createActionURL() method.

The default implementation throws an exception.

Specified by:: processAction in interface Portlet
Overrides:: processAction in class GenericPortlet

Parameters:: req - the action request; resp - the action response
Throws:: java.io.IOException - if the streaming causes an I/O problem; PortletException - if the portlet cannot fulfilling the request; PortletSecurityException - if the portlet cannot fullfill this request because of security reasons

doView

protected void doView(RenderRequest req,
                      RenderResponse resp)
               throws PortletException,
                      PortletSecurityException,
                      java.io.IOException