nl.b3p.web

Class SharedSessionData

java.lang.Object

nl.b3p.web.SharedSessionData

All Implemented Interfaces:

EventListener, javax.servlet.http.HttpSessionListener

public class SharedSessionData
extends Object
implements javax.servlet.http.HttpSessionListener

Maintain a list of active sessions on the application to provide a means of sharing session data.

Author:

mprins

Constructor Summary

Constructors

Constructor and Description
SharedSessionData()

Method Summary

Modifier and Type	Method and Description
static Map<String,String>	find(String sessionId) Find the stored data and return that, if not found return an empty map for the given key.
void	sessionCreated(javax.servlet.http.HttpSessionEvent event)
void	sessionDestroyed(javax.servlet.http.HttpSessionEvent event)

Methods inherited from class java.lang.Object

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

Constructor Detail

SharedSessionData

public SharedSessionData()

Method Detail

sessionCreated

public void sessionCreated(javax.servlet.http.HttpSessionEvent event)

Specified by:

sessionCreated in interface javax.servlet.http.HttpSessionListener

sessionDestroyed

public void sessionDestroyed(javax.servlet.http.HttpSessionEvent event)

Specified by:

sessionDestroyed in interface javax.servlet.http.HttpSessionListener

find

public static Map<String,String> find(String sessionId)

Find the stored data and return that, if not found return an empty map for the given key. Do NOT under any circumstance store sensitive information in the map obtained from this object.

Parameters:

sessionId - the key to look for

Returns:

a Map with the stored data