how to invoke Spring Portlet

I have been reading and following the spring doc on how to create Spring Portlet and I have most of the configurations and a basic controller done. But I don开发者_StackOverflow中文版't know how to invoke it. In Spring MVC, we can config a url so that we can invoke that controller. but how is it done in Spring Portlet? It doesn't mention in the documentation, I think.

I also read the following article and it doesn't say how to config the portlet either.

http://www.ibm.com/developerworks/websphere/library/techarticles/0802_patil-pt1/0802_patil-pt1.html

In Oracle WebCenter, to config a portlet, we need a url. What would be the url for the Spring Portlet then.

While configuring Portlet in Jboss portal server only Portlet class name is enough.

Check this to do in Oracle WebCenter Creating Java Portlets