Servlet::FilterChain - filter chain interface
$chain->doFilter($request, $response);
This is the interface for an object provided by the servlet container to the developer giving a view into the invocation chain of a filtered request for a resource. Servlet::Filter objects use it to invoke the next filter in the chain, or if the calling filter is the last filter in the chain, to invoke the resource at the end of the chain.
Parameters:
$request $request =item $request
the Servlet::ServletRequest object that contains the client's request
$response $response =item $response
the Servlet::ServletResponse object that contains the servlet's response
Throws:
the Servlet::Filter manpage, the Servlet::ServletException manpage, the Servlet::ServletRequest manpage, the Servlet::ServletResponse manpage
Brian Moseley, bcm@maz.org