This week's book giveaway is in the Servlets forum.
We're giving away four copies of Murach's Java Servlets and JSP and have Joel Murach on-line!
See this thread for details.
The moose likes Web Component Certification (SCWCD/OCPJWCD) and the fly likes Question: HttpServletRequestWrapper Class Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login

Win a copy of Murach's Java Servlets and JSP this week in the Servlets forum!
JavaRanch » Java Forums » Certification » Web Component Certification (SCWCD/OCPJWCD)
Bookmark "Question: HttpServletRequestWrapper Class" Watch "Question: HttpServletRequestWrapper Class" New topic

Question: HttpServletRequestWrapper Class

karmot ditt

Joined: May 25, 2005
Posts: 3
Hi all, which three are true about the HttpServletRequestWrapper class?

A. The HttpServletRequestWrapper is an example of the Decorator pattern.
B. The HttpServletRequestWrapper can be used to extend the functionally of a servlet request.
C. A subclass of HttpServletRequestWrapper CANNOT modify the behavior of the getReader method.
D. An HttpServletRequestWrapper may be used only by a class implementing the javax.servlet.Filter interface.
E. An HttpServletRequestWrapper CANNOT be used on the request passed to the
RequestDispatcher.include method.
F. An HttpServletRequestWrapper may modify the header of a request within an object implementing the javax.servlet.Filter interface.

Is it ABF?

Consider Paul's rocket mass heater.
subject: Question: HttpServletRequestWrapper Class
Similar Threads
Which three are true about the HttpServletRequestWrapper class?
Question Regarding Filters...
mock exam question on filters
Mock Tests doubts
double about change request header in HttpServletRequestWrapper