Java Enterprise in a Nutshell, Second Edition

Name

HttpServletRequestWrapper

Synopsis

This is a convenience class that can be used by filter developers to modify the behavior of a HttpServletRequest object. The default implementation of each method calls through to the original HttpServletRequest object, and methods can be selectively overridden to provide additional functionality. HttpServletRequestWrapper objects can also be used in calls to the forward() and include() methods of RequestDispatcher.

                  
public class HttpServletRequestWrapper extends ServletRequestWrapper implements HttpServletRequest {
// Public Constructors
   public HttpServletRequestWrapper(
        HttpServletRequest request);  
// Methods Implementing HttpServletRequest
   public String getAuthType();  
   public String getContextPath();  
   public Cookie[] getCookies();  
   public long getDateHeader( String name);  
   public String getHeader( String name);  
   public java.util.Enumeration getHeaderNames();  
   public java.util.Enumeration getHeaders( String name);  
   public int getIntHeader( String name);  
   public String getMethod();  
   public String getPathInfo();  
   public String getPathTranslated();  
   public String getQueryString();  
   public String getRemoteUser();  
   public String getRequestedSessionId();  
   public String getRequestURI();  
   public StringBuffer getRequestURL();  
   public String getServletPath();  
   public HttpSession getSession();  
   public HttpSession getSession( boolean create); public java.security.Principal ...