I have a complicated Apache Wicket application.I want to convert that application as a Wicket Portlet application.I am using Wicket 1.4.15 , since it supports portlets. I have tried hello-world wicket portlet also, it works fine. I am using Oracle Weblogic. WSRP is Producer and Vignette is Consumer. Through Vignette we lauch the app. The wiki link https://cwiki.apache.org/WICKET/portal-howto.html explains only the external configuration like portlet.xml,web.xml, etc. I just wanted to know whether any code changes are required like changing WebPage to portletPage,etc... If any code changes are required,then what are the major changes ?