org.springframework.security.core.session
Class SessionInformation

java.lang.Object
  extended by org.springframework.security.core.session.SessionInformation
All Implemented Interfaces:
Serializable

public class SessionInformation
extends Object
implements Serializable

Represents a record of a session within the Spring Security framework.

This is primarily used for concurrent session support.

Sessions have three states: active, expired, and destroyed. A session can that is invalidated by session.invalidate() or via Servlet Container management is considered "destroyed". An "expired" session, on the other hand, is a session that Spring Security wants to end because it was selected for removal for some reason (generally as it was the least recently used session and the maximum sessions for the user were reached). An "expired" session is removed as soon as possible by a Filter.

Version:
$Id: SessionInformation.java 3920 2009-10-05 15:51:00Z ltaylor $
Author:
Ben Alex
See Also:
Serialized Form

Constructor Summary
SessionInformation(Object principal, String sessionId, Date lastRequest)
           
 
Method Summary
 void expireNow()
           
 Date getLastRequest()
           
 Object getPrincipal()
           
 String getSessionId()
           
 boolean isExpired()
           
 void refreshLastRequest()
          Refreshes the internal lastRequest to the current date and time.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SessionInformation

public SessionInformation(Object principal,
                          String sessionId,
                          Date lastRequest)
Method Detail

expireNow

public void expireNow()

getLastRequest

public Date getLastRequest()

getPrincipal

public Object getPrincipal()

getSessionId

public String getSessionId()

isExpired

public boolean isExpired()

refreshLastRequest

public void refreshLastRequest()
Refreshes the internal lastRequest to the current date and time.



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