Get username in external jsp page + oracle10g 10.1.2 portal server

<%@page contentType="text/html; charset=windows-1252"
import="oracle.portal.provider.v2.render.PortletRenderRequest"
import="oracle.portal.provider.v2.http.HttpCommonConstants"
import="oracle.portal.provider.v2.ParameterDefinition"
%>
<%
PortletRenderRequest pReq = (PortletRenderRequest)
request.getAttribute(HttpCommonConstants.PORTLET_RENDER_REQUEST);
%>
<p>
Hello <%= pReq.getUser().getName() %>.
</p>
The above code will show the userName in java pdk portlet.
But I want to show the username in external jsp.which I uploaded into oracle10g 10.1.2 portal server.
what can i do?
Please help me in this issue?
Thanks
uday.
Edited by: Shubhadeep on Oct 30, 2008 11:43 AM

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