You need to create a servlet filter that stores all request headers to a database for all requests to the webapplication’s home page "/index.jsp". Which HttpServletRequest method allows you to retrieve all of therequest headers?()
- AString[] getHeaderNames()
- BString[] getRequestHeaders()
- Cjava.util.Iterator getHeaderNames()
- Djava.util.Iterator getRequestHeaders()
- Ejava.util.Enumeration getHeaderNames()