This is with reference to EP60 SP2 portal implementation.
I read from the documentation that portal JSP pages
support 4 scopes to store beans or objects. i.e.,
Application, Session, Request, and Page. Also these scopes
differ from the J2EE standards.
About the JSP page implicit objects like request, response
session, application, config etc are also available with
little or no differences compared to JSP spec. of J2EE.
I may be wrong in understanding these above topics.
When I try to access the HttpServletConfig, HttpServletContext
I am getting the exception saying it can't resolve the
symbol, the symbol being the implicit JSP objects.
What about JSTL ? Our Client's design standards clearly
discourage using scriplets in JSP infavor of JSTL. But I
don't see any discussion about that in the portal documentation.
If EP60 SP2 supports J2EE v.1.3, theoritically JSTL should
have been supported.
If any one has ideas about these things ?
Thank you so much for your reply.
Prasad Nutalapati
1 Answer
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Former MemberPosted on Jul 14, 2004 at 03:13 PMRegarding access of the ServletContext and HttpServletRequest objects:
The "request" object is automatically provided via the "componentRequest" variable. It is of type IPortalComponentRequest. It has a method getServletRequest() that returns the HttpServletRequest object.
You can obtain this by using the following code:
<%
HttpServletRequest srvReq = componentRequest.getServletRequest();
ServletConfig srvConf = componentRequest.getServletConfig();
String sName = srvConf.getServletName();
String remAddr = srvReq.getRemoteAddr();
String uri = srvReq.getRequestURI();
%>
<hbj:content id="myContext" >
<hbj:page title="PageTitle">
<hbj:form id="myFormId" >
<h1>JSP Test</h1>
ServletName: <%=sName%><br>
Remote Addr: <%=remAddr%><br>
URI: <%=uri%><br>
</hbj:form>
</hbj:page>
</hbj:content>
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