ro.isdc.wro.http
Class FieldsSavingRequestWrapper

java.lang.Object
  javax.servlet.ServletRequestWrapper
      javax.servlet.http.HttpServletRequestWrapper
          ro.isdc.wro.http.FieldsSavingRequestWrapper

All Implemented Interfaces:

javax.servlet.http.HttpServletRequest, javax.servlet.ServletRequest

public class FieldsSavingRequestWrapper
extends javax.servlet.http.HttpServletRequestWrapper

A HttpServletRequestWrapper implementation, which store few request info inside its instance fields, allowing InheritableThreadLocal holding reference to HttpServletRequest to access these information even outside request cycle.

This is useful when a thread is launched not during the servlet processing, and we still need to know what are the requestURI, requestURL & servletPath of the request which was the parent of this thread. If this wrapper is not used, the request fields will be nullified by the container.

Author:

Alex Objelean

Field Summary

Fields inherited from interface javax.servlet.http.HttpServletRequest

BASIC_AUTH, CLIENT_CERT_AUTH, DIGEST_AUTH, FORM_AUTH

Constructor Summary

FieldsSavingRequestWrapper(javax.servlet.http.HttpServletRequest request)

Method Summary

String	getRequestURI()
StringBuffer	getRequestURL()
String	getServletPath()

Methods inherited from class javax.servlet.http.HttpServletRequestWrapper

getAuthType, getContextPath, getCookies, getDateHeader, getHeader, getHeaderNames, getHeaders, getIntHeader, getMethod, getPathInfo, getPathTranslated, getQueryString, getRemoteUser, getRequestedSessionId, getSession, getSession, getUserPrincipal, isRequestedSessionIdFromCookie, isRequestedSessionIdFromUrl, isRequestedSessionIdFromURL, isRequestedSessionIdValid, isUserInRole

Methods inherited from class javax.servlet.ServletRequestWrapper

getAttribute, getAttributeNames, getCharacterEncoding, getContentLength, getContentType, getInputStream, getLocale, getLocales, getParameter, getParameterMap, getParameterNames, getParameterValues, getProtocol, getReader, getRealPath, getRemoteAddr, getRemoteHost, 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

Methods inherited from interface javax.servlet.ServletRequest

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

Constructor Detail

FieldsSavingRequestWrapper

public FieldsSavingRequestWrapper(javax.servlet.http.HttpServletRequest request)

Parameters:

request -

Method Detail

getRequestURI

public String getRequestURI()

Specified by:

getRequestURI in interface javax.servlet.http.HttpServletRequest

Overrides:

getRequestURI in class javax.servlet.http.HttpServletRequestWrapper

Returns:

the requestURI

getRequestURL

public StringBuffer getRequestURL()

Specified by:

getRequestURL in interface javax.servlet.http.HttpServletRequest

Overrides:

getRequestURL in class javax.servlet.http.HttpServletRequestWrapper

Returns:

the requestURL

getServletPath

public String getServletPath()

Specified by:

getServletPath in interface javax.servlet.http.HttpServletRequest

Overrides:

getServletPath in class javax.servlet.http.HttpServletRequestWrapper

Returns:

the servletPath