velosurf.util
Class SavedRequest

java.lang.Object
  velosurf.util.SavedRequest

public class SavedRequest
extends java.lang.Object

Object that saves the critical information from a request so that form-based authentication can reproduce it once the user has been authenticated.

IMPLEMENTATION NOTE - It is assumed that this object is accessed only from the context of a single thread, so no synchronization around internal collection classes is performed.

FIXME - Currently, this object has no mechanism to save or restore the data content of the request, although it does save request parameters so that a POST transaction can be faithfully duplicated.

The original source code is got from Apache Tomcat

Author:

Craig R. McClanahan, Andrey Grebnev <andrey.grebnev@blandware.com>

Field Summary

private java.util.ArrayList	cookies The set of Cookies associated with this Request.
private java.util.HashMap	headers The set of Headers associated with this Request.
private java.util.ArrayList	locales The set of Locales associated with this Request.
private java.lang.String	method The request method used on this Request.
private java.util.HashMap	parameters The set of request parameters associated with this Request.
private java.lang.String	pathInfo The request pathInfo associated with this Request.
private java.lang.String	queryString The query string associated with this Request.
private java.lang.String	requestURI The request URI associated with this Request.

Constructor Summary

SavedRequest()

Method Summary

void	addCookie(javax.servlet.http.Cookie cookie) Adds cookie to list of cookies.
void	addHeader(java.lang.String name, java.lang.String value) Adds header.
void	addLocale(java.util.Locale locale) Adds locale.
void	addParameter(java.lang.String name, java.lang.String[] values) Adds parameter.
java.util.List	getCookies() Returns list of cookies.
java.util.Iterator	getHeaderNames() Returns iterator over header names.
java.util.Iterator	getHeaderValues(java.lang.String name) Returns iterator over header values.
java.util.Iterator	getLocales() Returns iterator over locales.
java.lang.String	getMethod() Returns request method.
java.util.Map	getParameterMap() Returns parameters.
java.util.Iterator	getParameterNames() Returns iterator over parameter names.
java.lang.String[]	getParameterValues(java.lang.String name) Returns parameter values.
java.lang.String	getPathInfo() Returns path info.
java.lang.String	getQueryString() Returns query string.
java.lang.String	getRequestURI() Returns request URI.
java.lang.String	getRequestURL() Gets uri with path info and query string.
static SavedRequest	saveRequest(javax.servlet.http.HttpServletRequest request) This method provides ability to create SavedRequest from HttpServletRequest.
void	setMethod(java.lang.String method) Sets request method.
void	setPathInfo(java.lang.String pathInfo) Sets path info.
void	setQueryString(java.lang.String queryString) Sets query string.
void	setRequestURI(java.lang.String requestURI) Sets request URI.

Methods inherited from class java.lang.Object

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

Field Detail

cookies

private java.util.ArrayList cookies

The set of Cookies associated with this Request.

headers

private java.util.HashMap headers

The set of Headers associated with this Request. Each key is a header name, while the value is a ArrayList containing one or more actual values for this header. The values are returned as an Iterator when you ask for them.

locales

private java.util.ArrayList locales

The set of Locales associated with this Request.

method

private java.lang.String method

The request method used on this Request.

parameters

private java.util.HashMap parameters

The set of request parameters associated with this Request. Each entry is keyed by the parameter name, pointing at a String array of the corresponding values.

queryString

private java.lang.String queryString

The query string associated with this Request.

requestURI

private java.lang.String requestURI

The request URI associated with this Request.

pathInfo

private java.lang.String pathInfo

The request pathInfo associated with this Request.

Constructor Detail

SavedRequest

public SavedRequest()

Method Detail

addCookie

public void addCookie(javax.servlet.http.Cookie cookie)

Adds cookie to list of cookies.

Parameters:

cookie - cookie to add

getCookies

public java.util.List getCookies()

Returns list of cookies.

Returns:

list of cookies

addHeader

public void addHeader(java.lang.String name,
                      java.lang.String value)

Adds header.

Parameters:

name - header name

value - header value

getHeaderNames

public java.util.Iterator getHeaderNames()

Returns iterator over header names.

Returns:

iterator over header names

getHeaderValues

public java.util.Iterator getHeaderValues(java.lang.String name)

Returns iterator over header values.

Parameters:

name - header name

Returns:

iterator over header values

addLocale

public void addLocale(java.util.Locale locale)

Adds locale.

Parameters:

locale - locale to add

getLocales

public java.util.Iterator getLocales()

Returns iterator over locales.

Returns:

iterator over locales

getMethod

public java.lang.String getMethod()

Returns request method.

Returns:

request method

setMethod

public void setMethod(java.lang.String method)

Sets request method.

Parameters:

method - request method to set

addParameter

public void addParameter(java.lang.String name,
                         java.lang.String[] values)

Adds parameter.

Parameters:

name - parameter name

values - parameter values

getParameterNames

public java.util.Iterator getParameterNames()

Returns iterator over parameter names.

Returns:

iterator over parameter names

getParameterValues

public java.lang.String[] getParameterValues(java.lang.String name)

Returns parameter values.

Parameters:

name - parameter name

Returns:

parameter values

getParameterMap

public java.util.Map getParameterMap()

Returns parameters.

Returns:

parameters map

getQueryString

public java.lang.String getQueryString()

Returns query string.

Returns:

query string

setQueryString

public void setQueryString(java.lang.String queryString)

Sets query string.

Parameters:

queryString - query string to set

getRequestURI

public java.lang.String getRequestURI()

Returns request URI.

Returns:

request URI

setRequestURI

public void setRequestURI(java.lang.String requestURI)

Sets request URI.

Parameters:

requestURI - request URI to set

getPathInfo

public java.lang.String getPathInfo()

Returns path info.

Returns:

path info

setPathInfo

public void setPathInfo(java.lang.String pathInfo)

Sets path info.

Parameters:

pathInfo - path info to set

getRequestURL

public java.lang.String getRequestURL()

Gets uri with path info and query string.

Returns:

uri with path info and query string

saveRequest

public static SavedRequest saveRequest(javax.servlet.http.HttpServletRequest request)

This method provides ability to create SavedRequest from HttpServletRequest.

Parameters:

request - request to be saved

Returns:

saved request resulting SavedRequest