10.2.1 Package

The package declarations need to be changed from the IBM portlet API to JSR 168 packages. You can manually change the imports or you can modify the class names and then perform an "Organize Imports" in Rational Application Developer.

Change: 

import org.apache.jetspeed.portlet.*;
import org.apache.jetspeed.portlet.event.*;

to: 

import javax.portlet.*;

For JSR 168 portlets, you do not have to implement and action listener. There is no equivalent package for org.apache.jetspeed.portlet.event. If you are leveraging any other IBM specific classes, you may need to modify them for JSR 168.

Redbooks
ibm.com/redbooks