[jboss-user] [JBoss Portal] - Re: Need a portlet that display

[je.a.le]

"sky2rain" wrote : Someone please help tell how to write a simple portlet that shows "loged in as : username"; we are frustrated by the lack of docs. Please simply point out which packages are needed to import in order to do this and we can handle the rest. Thanks a million!!

the answer is actually in the doc...
http://docs.jboss.com/jbportal/v2.2/javadoc/javax/portlet/PortletRequest.html#getRemoteUser()

which could translate into :

  |  public void doView(RenderRequest request, RenderResponse response) throws PortletException, IOException {
  | //.....
  | String login = request.getremoteUser();
  | request.setAttribute("login", login );
  | .....
  | }
  | 
and use el into your jsp ${login}
If null : not yet logged.
If you need more information than login, you should call mbean ; there're posts in the forum archives.


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