org.apache.tapestry.services.impl
Class CookieSourceImpl

java.lang.Object
  org.apache.tapestry.services.impl.CookieSourceImpl

All Implemented Interfaces:

CookieSource

public class CookieSourceImpl
extends java.lang.Object
implements CookieSource

Implementation of the CookieSourceservice interface.

Since:

4.0

Author:

Howard Lewis Ship

Constructor Summary

CookieSourceImpl()

Method Summary

java.lang.String	readCookieValue(java.lang.String name) Returns the value of the first cookie whose name matches.
void	removeCookieValue(java.lang.String name) Removes a previously written cookie, by writing a new cookie with a maxAge of 0.
void	setDefaultMaxAge(int defaultMaxAge)
void	setRequest(javax.servlet.http.HttpServletRequest request)
void	setResponse(javax.servlet.http.HttpServletResponse response)
void	writeCookieValue(java.lang.String name, java.lang.String value) Creates or updates a cookie value.
void	writeCookieValue(java.lang.String name, java.lang.String value, int maxAge) As with CookieSource.writeCookieValue(String, String) but an explicit maximum age may be set.

Methods inherited from class java.lang.Object

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

Constructor Detail

CookieSourceImpl

public CookieSourceImpl()

Method Detail

readCookieValue

public java.lang.String readCookieValue(java.lang.String name)

Description copied from interface: CookieSource

Returns the value of the first cookie whose name matches. Returns null if no such cookie exists. This method is only aware of cookies that are part of the incoming request; it does not know about additional cookies added since then (via CookieSource.writeCookieValue(String, String)).

Specified by:

readCookieValue in interface CookieSource

writeCookieValue

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

Description copied from interface: CookieSource

Creates or updates a cookie value. The value is stored using a max age (in seconds) defined by the symbol org.apache.tapestry.default-cookie-max-age. The factory default for this value is the equivalent of one week.

Specified by:

writeCookieValue in interface CookieSource

writeCookieValue

public void writeCookieValue(java.lang.String name,
                             java.lang.String value,
                             int maxAge)

Description copied from interface: CookieSource

As with CookieSource.writeCookieValue(String, String) but an explicit maximum age may be set.

Specified by:

writeCookieValue in interface CookieSource

Parameters:

name - the name of the cookie

value - the value to be stored in the cookie

maxAge - the maximum age, in seconds, to store the cookie

removeCookieValue

public void removeCookieValue(java.lang.String name)

Description copied from interface: CookieSource

Removes a previously written cookie, by writing a new cookie with a maxAge of 0.

Specified by:

removeCookieValue in interface CookieSource

setRequest

public void setRequest(javax.servlet.http.HttpServletRequest request)

setResponse

public void setResponse(javax.servlet.http.HttpServletResponse response)

setDefaultMaxAge

public void setDefaultMaxAge(int defaultMaxAge)