: Class HttpServletRequestWrapper

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javax.servlet.http
Class HttpServletRequestWrapper

java.lang.Object
 |
 +--javax.servlet.ServletRequestWrapper
 |
 +--javax.servlet.http.HttpServletRequestWrapper

public class HttpServletRequestWrapper
extends ServletRequestWrapper
implements HttpServletRequest

Provides a convenient implementation of the HttpServletRequest interface that can be subclassed by developers wishing to adapt the request to a Servlet. This class implements the Wrapper or Decorator pattern. Methods default to calling through to the wrapped request object.

Since:: v 2.3
See Also:: HttpServletRequest

Fields inherited from interface javax.servlet.http.HttpServletRequest

BASIC_AUTH, 
CLIENT_CERT_AUTH, 
DIGEST_AUTH, 
FORM_AUTH

Constructor Summary

HttpServletRequestWrapper(HttpServletRequest request)
Constructs a request object wrapping the given request.

Method Summary

java.lang.String getAuthType()
The default behavior of this method is to return getAuthType() on the wrapped request object.

java.lang.String getContextPath()
The default behavior of this method is to return getContextPath() on the wrapped request object.

Cookie[] getCookies()
The default behavior of this method is to return getCookies() on the wrapped request object.

long getDateHeader(java.lang.String name)
The default behavior of this method is to return getDateHeader(String name) on the wrapped request object.

java.lang.String getHeader(java.lang.String name)
The default behavior of this method is to return getHeader(String name) on the wrapped request object.

java.util.Enumeration getHeaderNames()
The default behavior of this method is to return getHeaderNames() on the wrapped request object.

java.util.Enumeration getHeaders(java.lang.String name)
The default behavior of this method is to return getHeaders(String name) on the wrapped request object.

int getIntHeader(java.lang.String name)
The default behavior of this method is to return getIntHeader(String name) on the wrapped request object.

java.lang.String getMethod()
The default behavior of this method is to return getMethod() on the wrapped request object.

java.lang.String getPathInfo()
The default behavior of this method is to return getPathInfo() on the wrapped request object.

java.lang.String getPathTranslated()
The default behavior of this method is to return getPathTranslated() on the wrapped request object.

java.lang.String getQueryString()
The default behavior of this method is to return getQueryString() on the wrapped request object.

java.lang.String getRemoteUser()
The default behavior of this method is to return getRemoteUser() on the wrapped request object.

java.lang.String getRequestedSessionId()
The default behavior of this method is to return getRequestedSessionId() on the wrapped request object.

java.lang.String getRequestURI()
The default behavior of this method is to return getRequestURI() on the wrapped request object.

java.lang.StringBuffer getRequestURL()
The default behavior of this method is to return getRequestURL() on the wrapped request object.

java.lang.String getServletPath()
The default behavior of this method is to return getServletPath() on the wrapped request object.

HttpSession getSession()
The default behavior of this method is to return getSession() on the wrapped request object.

HttpSession getSession(boolean create)
The default behavior of this method is to return getSession(boolean create) on the wrapped request object.

java.security.Principal getUserPrincipal()
The default behavior of this method is to return getUserPrincipal() on the wrapped request object.

boolean isRequestedSessionIdFromCookie()
The default behavior of this method is to return isRequestedSessionIdFromCookie() on the wrapped request object.

boolean isRequestedSessionIdFromUrl()
The default behavior of this method is to return isRequestedSessionIdFromUrl() on the wrapped request object.

boolean isRequestedSessionIdFromURL()
The default behavior of this method is to return isRequestedSessionIdFromURL() on the wrapped request object.

boolean isRequestedSessionIdValid()
The default behavior of this method is to return isRequestedSessionIdValid() on the wrapped request object.

boolean isUserInRole(java.lang.String role)
The default behavior of this method is to return isUserInRole(String role) on the wrapped request object.

Methods inherited from class javax.servlet.ServletRequestWrapper

getAttribute, 
getAttributeNames, 
getCharacterEncoding, 
getContentLength, 
getContentType, 
getInputStream, 
getLocalAddr, 
getLocale, 
getLocales, 
getLocalName, 
getLocalPort, 
getParameter, 
getParameterMap, 
getParameterNames, 
getParameterValues, 
getProtocol, 
getReader, 
getRealPath, 
getRemoteAddr, 
getRemoteHost, 
getRemotePort, 
getRequest, 
getRequestDispatcher, 
getScheme, 
getServerName, 
getServerPort, 
isSecure, 
removeAttribute, 
setAttribute, 
setCharacterEncoding, 
setRequest

Methods inherited from class java.lang.Object

clone, 
equals, 
finalize, 
getClass, 
hashCode, 
notify, 
notifyAll, 
toString, 
wait, 
wait, 
wait

Constructor Detail

HttpServletRequestWrapper

public HttpServletRequestWrapper(HttpServletRequest request)

Constructs a request object wrapping the given request.

Throws:: java.lang.IllegalArgumentException - if the request is null

Method Detail