com.tridion.smarttarget.utils

Class CookieProcessor

java.lang.Object

com.tridion.smarttarget.utils.CookieProcessor

public class CookieProcessor
extends Object

Exposes functionality to read and write cookies.

Method Summary

Modifier and Type	Method and Description
static Map<String,com.tridion.smarttarget.query.ExperimentCookie>	getExperimentCookies(javax.servlet.ServletRequest request) Gets a Map of cookies indicating which variant has been shown for what Experiment to a visitor.
static Map<String,com.tridion.smarttarget.query.ExperimentCookie>	getExperimentCookiesFromAmbientDataFramework() Creates Experiment Cookies from Cookies exposed through the ClaimStore (to support cookies in REL).
static String	getFallbackForExperimentCookies(Map<String,com.tridion.smarttarget.query.ExperimentCookie> experimentCookies) Builds JavaScript code to set the cookies in case the ServletResponse output was already committed.
static void	saveExperimentCookies(javax.servlet.ServletResponse response, JspWriter writer, Map<String,com.tridion.smarttarget.query.ExperimentCookie> experimentCookies) Adds Experiment cookies to the ServletResponse.

Methods inherited from class java.lang.Object

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

Method Detail

getExperimentCookies

public static Map<String,com.tridion.smarttarget.query.ExperimentCookie> getExperimentCookies(javax.servlet.ServletRequest request)

Gets a Map of cookies indicating which variant has been shown for what Experiment to a visitor.

Parameters:

request - the ServletRequest to read the cookies.

Returns:

a Map where the key refers the the Experiment Id and the value is a ExperimentCookie holding information about what chosen variant was shown.

getExperimentCookiesFromAmbientDataFramework

public static Map<String,com.tridion.smarttarget.query.ExperimentCookie> getExperimentCookiesFromAmbientDataFramework()

Creates Experiment Cookies from Cookies exposed through the ClaimStore (to support cookies in REL).

Returns:

A Map representing all the Experiment Cookies.

saveExperimentCookies

public static void saveExperimentCookies(javax.servlet.ServletResponse response,
                                         JspWriter writer,
                                         Map<String,com.tridion.smarttarget.query.ExperimentCookie> experimentCookies)

Adds Experiment cookies to the ServletResponse.

Parameters:

response - the ServletResponse to add the cookies to.

writer - the JspWriter used to write out JavaScript code to set the cookies in case the response output was already committed.

experimentCookies - * @return a Map where the key refers the the Experiment Id and the value is a ExperimentCookie holding information about what chosen variant was shown.

getFallbackForExperimentCookies

public static String getFallbackForExperimentCookies(Map<String,com.tridion.smarttarget.query.ExperimentCookie> experimentCookies)

Builds JavaScript code to set the cookies in case the ServletResponse output was already committed.

Parameters:

experimentCookies - the Map of cookies to set.

Returns:

the JavaScript code setting the cookies.