Dmitri Namiot wrote:
> Hello,
>
> developing own tag I can obtain ServletRequest:
> ServletRequest req=pageContext.getRequest()
> But how can I get HttpServletRequest ?
> I need to access to the header (HttpServletRequest.getHeader())
> within my tag.
>
You will note from the servlet API javadocs that HttpServletRequest extends
ServletRequest.
Therefore, you can use a class cast:
HttpServletRequest req =
(HttpServletRequest) pageContext.getRequest();
This will throw a ClassCastException if the underlying request is not actually an
HttpServletRequest, but most servlet containers I am familiar with only serve HTTP
requests,
so this should not be a problem.
>
> thank you,
> Dmitry.
Craig McClanahan
===========================================================================
To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST".
Some relevant FAQs on JSP/Servlets can be found at:
http://java.sun.com/products/jsp/faq.html
http://www.esperanto.org.nz/jsp/jspfaq.html
http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
