Hello,
I originally posted the following
message<http://apache-geronimo.328035.n3.nabble.com/Geronimo-3-0-beta-1-Pluto-Portlet-Deployment-td3616167.html>at
Apache Geronimo user mailing list and they suggested posting it here,
too. So, I would be thankful for any idea or help on this.
I am trying to deploy a simple Pluto Portlet into Geronimo 3.0-beta-1:
- I have a simple class extending javax.portlet.GenericPortlet. The
class overrides method doRender or doView for a plain sample.
- The portlet.xml looks like:
<portlet>
<portlet-name>MyPortlet</portlet-name>
<portlet-class>MyPortletClassQualifiedPath</portlet-class>
<supports>
<mime-type>text/html</mime-type>
<portlet-mode>view</portlet-mode>
<portlet-mode>edit</portlet-mode>
<portlet-mode>help</portlet-mode>
</supports>
<portlet-info>
<title>My Portlet</title>
</portlet-info>
</portlet>
- The geronimo-web.xml looks like:
<sys:environment>
<sys:moduleId>
<sys:groupId>my-project-group-id</sys:groupId>
<sys:artifactId>my-project-artifact</sys:artifactId>
<sys:version>1.0-SNAPSHOT</sys:version>
<sys:type>war</sys:type>
</sys:moduleId>
<sys:dependencies>
<sys:dependency>
<sys:groupId>org.apache.portals</sys:groupId>
<sys:artifactId>portlet-api_2.0_spec</sys:artifactId>
<sys:version>1.0</sys:version>
</sys:dependency>
<sys:dependency>
<sys:groupId>org.apache.portals.pluto</sys:groupId>
<sys:artifactId>pluto-container</sys:artifactId>
<sys:version>2.0.1</sys:version>
</sys:dependency>
<sys:dependency>
<sys:groupId>org.apache.portals.pluto</sys:groupId>
<sys:artifactId>pluto-container-api</sys:artifactId>
<sys:version>2.0.1</sys:version>
</sys:dependency>
<sys:dependency>
<sys:groupId>org.apache.portals.pluto</sys:groupId>
<sys:artifactId>pluto-container-driver-api</sys:artifactId>
<sys:version>2.0.1</sys:version>
</sys:dependency>
<sys:dependency>
<sys:groupId>org.apache.portals.pluto</sys:groupId>
<sys:artifactId>pluto-portal-driver</sys:artifactId>
<sys:version>2.0.1</sys:version>
</sys:dependency>
<sys:dependency>
<sys:groupId>org.apache.portals.pluto</sys:groupId>
<sys:artifactId>pluto-portal-driver-impl</sys:artifactId>
<sys:version>2.0.1</sys:version>
</sys:dependency>
<sys:dependency>
<sys:groupId>org.apache.geronimo.plugins</sys:groupId>
<sys:artifactId>pluto-support</sys:artifactId>
</sys:dependency>
<sys:dependency>
<sys:groupId>org.apache.geronimo.plugins</sys:groupId>
<sys:artifactId>geronimo-pluto</sys:artifactId>
<sys:version>3.0-beta-1</sys:version>
</sys:dependency>
</sys:dependencies>
<sys:hidden-classes />
<sys:non-overridable-classes />
</sys:environment>
<context-root>/control</context-root>
- In web.xml, I have:
<servlet>
<servlet-name>MyPortletServlet</servlet-name>
<servlet-class>org.apache.pluto.container.driver.PortletServlet</servlet-class>
<init-param>
<param-name>portlet-name</param-name>
<param-value>MyPortlet</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>MyPortletServlet</servlet-name>
<url-pattern>/PlutoInvoker/p/d</url-pattern>
</servlet-mapping>
- I use Maven geronimo:deploy to deploy the WAR into Geronimo. It
succeeds.
- The MyPortlet#init method is called to just verify that the portlet is
initialized.
- When I issue the address
http://localhost:8080/control/PlutoInvoker/p/dI receive an NPE having
a root cause in that there is not
METHOD_ID attached to the HTTP request attributes.
- I debugged the mixture of Apache Geronimo + Jetty + Pluto and I found
out that based on the life cycle, for each portlet request, the object
DefaultPortletInvokerService should be called in invoke method to
prepare the METHOD_ID and other attributes in the HTTP request. I debugged
this and the method gets called for other portlets in Geronimo. For my
portlet, this does *not* happen.
Can you please tell what I am doing wrongly?
Thanks,
Behrooz
