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com.lutris.appserver.server.session
Class StandardSessionManager  

java.lang.Object
  com.lutris.appserver.server.session.StandardSessionManager

All Implemented Interfaces:

SessionManager, StandardSessionIdleHandler

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public class StandardSessionManager

extends java.lang.Object

implements SessionManager, StandardSessionIdleHandler

This session manager maintains the mapping between session keys and sessions. It generates secure session keys that are safe to use as cookie values in web applications. It also manages the life of a session. If a session is not used (touched) for a preconfigured amount of time, then it is expired and removed from the session manager. The following parameters can be used to configure the session manager. They should be grouped together in a section, normally SessionManager, which is specified to the constructor.

• SessionLifetimeMax: {int}

  The maximum number of minutes a session is valid. If this value us zero, then there is no lifetime limit. This parameter must be set in the configuration file.

• SessionIdleTimeMax: {int}

  Maximum number of minutes a session may be idle before the session is expired (deleted). If this value is less than or equal to zero, then the session may be idle indefinitly.

• SessionNoUserIdleTimeMax: {int}

  Maximum number of minutes a session that does not have a User object assocaited with it may be idle before the session is expired (deleted). If this value is less than or equal to zero, then the session may be idle indefinitly. Default is the same as MaxIdleTime

• IdleScanInterval: {int}

  How often, in seconds, the session manager tests if any sessions should be expired. This parameter must be greater than zero.

• RandomizerIntervals: {int [,int]...}

  The set of varying intervals to use for adding user-generated entropy to the random number generator. It is a good idea to use several different prime numbers. These intervals are in seconds.

• SessionHome.Mode: {BASIC | PAGE_TO_DISK | PAGE_TO_DB | CUSTOM}

  Indicates the mode (StandardSessionHome interface) that the standard session manager will use. In 'BASIC' mode the standard session manager uses the BasicSessionHome to manage sessions. In 'PAGE_TO_DISK' the standard session manager uses the DiskPagedSessionHome to manage sessions. In 'PAGE_TO_DB' the standard session manager used the PersistentSessionHome to manage sessions. In 'CUSTOM' the application specifies the classes that should be loaded and provide the StandardSessionHome implementation. If set to 'CUSTOM' then the settings SessionHome.Class and SessionUserTable.Class should be set.

• SessionHome.Class: {String}

  The class that implements the StandardSessionHome interface. This class is loaded by StandardSessionManager and used to managed the collection of sessions. If this option is not specified then BasicSessionHome is used. The SessionHome that is loaded by the session manager is expected to contain a consturctor that takes the following arguments: SessionHome(StandardSessionManager mgr, com.lutris.util.Config config, ClassLoader loader)

• SessionUserTable.Class: {String}

  The class that implements the StandardSessiondUserTable interface. This class is loaded by StandardSessionManager and used to managed the session to user relationships. If this option is not specified then BasicSessionUserTable is used. The SessionUserTable that is loaded by the session manager is expected to contain a consturctor that takes the following arguments: SessionUserTable(com.lutris.util.Config config)

Version:

$Revision: 1.42.2.4.4.1 $

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Field Summary
(package private)  com.lutris.appserver.server.Application	app           The application using this session manager.
private static java.lang.String	BASIC           The supported session home types.
static java.lang.String	CFG_ENCODE_URL_STATE           The name of the config variable for the url encoding state
static java.lang.String	CFG_IDLE           The name of the config variable for the max session idle time.
static java.lang.String	CFG_LIFE           The name of the config variable for the max session lifetime.
static java.lang.String	CFG_NOUSER_IDLE           The name of the config variable for the max idle time for sessions with no user.
static java.lang.String	CFG_RANDOM           The name of the config variable for the interval between introduction of randomness to the session key generator.
static java.lang.String	CFG_SCAN           The name of the config variable for the interval between scans for idle sessions.
static java.lang.String	CFG_SESSION_HOME           The name of the config variable for the session home settings.
static java.lang.String	CFG_SESSION_HOME_TYPE           The name of the config variable for the session home type.
(package private)  java.lang.ClassLoader	classLoader           The class loader used by this app/context.
private static java.lang.String	CUSTOM
protected static java.lang.String	defaultEncodeUrlState           Indicates url encoding status.
protected static long	defaultIdleScanInterval           Default interval, in seconds, to scan for sessions to expire.
protected static long	defaultMaxSessionIdleTime           Default maximum session idle time, in seconds.
protected static long	defaultMaxSessionLifeTime           Default maximum session life time, in seconds.
protected static long[]	defaultRandomizerIntervals           Default list of randomize key generator time intervals, in seconds.
static java.lang.String	ENCODE_URL_ALWAYS           Indicates that url encoding of session ids is always preformed.
static java.lang.String	ENCODE_URL_AUTO           Indicates that url encoding of session ids is preformed only when cookies are disabled on the client browser.
static java.lang.String	ENCODE_URL_NEVER           Indicates that url encoding of session ids is never preformed.
protected  java.lang.String	encodeUrlState           The url encoding state.
private  StandardSessionIdleTimer	idleTimer           Background thread that keeps track of session idle time.
private  StandardSessionKeyGen	keyGenerator           Object that generates random session keys.
(package private)  com.lutris.logging.LogChannel	logChannel           Log channel for debugging messages.
protected  long	maxNoUserSessionIdleTime           Maximum session idle time, in seconds for sessions that don't have a User object associated with them.
protected  long	maxSessionIdleTime           Maximum session idle time, in seconds.
private  long	maxSessionLifeTime           Maximum session life time, in seconds.
private  int	maxSessions
private  java.util.Date	maxSessionsDate
protected  int	mode           Represents the current session management mode.
static int	MODE_BASIC           Indicates that the session manager is using the basic session home interface to manage sessions.
static int	MODE_CUSTOM           Indicates that the session manager is using the custom home interface to manage sessions.
static int	MODE_PAGE_TO_DB           Indicates that the session manager is using the page to database home interface to manage sessions.
static int	MODE_PAGE_TO_DISK           Indicates that the session manager is using the page to disk home interface to manage sessions.
private static java.lang.String	PAGE_TO_DB
private static java.lang.String	PAGE_TO_DISK
protected  long	scanInterval           The time in seconds between scans for idle sessions to expire.
static int	SESSION_ACTIVE           Indicates that a sesson is still active.
static int	SESSION_EXPLICT_DELETE           Indicates that a sesson was explictly deleted.
static int	SESSION_IDLE_EXPIRE           Indicates that a sesson was deleted due to idle time being exceeded.
static int	SESSION_MAX_TIME           Indicates that a sesson was deleted due to max time being exceeded.
private  StandardSessionHome	sessionHome           Table of currently active user sessions is managed by the session home.
(package private)  java.lang.String	sessionHomeType           The session home interface type being used.
private  StandardSessionUserTable	sessionUserTable           Table of users objects.

 

Constructor Summary

StandardSessionManager(com.lutris.appserver.server.Application application, com.lutris.util.Config config, com.lutris.logging.LogChannel sessionMgrLogChannel)           Creates a new SessionManager object.

StandardSessionManager(java.lang.ClassLoader classLoader, com.lutris.util.Config config, com.lutris.logging.LogChannel sessionMgrLogChannel)

 

Method Summary
int	activeSessionCount()           Gets the number of currently active sessions.
void	cleanUpIdleSessions()           Scans session table to determine if any sessions need to be expired.
Session	createSession()           Create a new Session object and associate a unique random key.
Session	createSession(java.lang.String ipPortToken)           Create a new Session object and associate a unique random key.
private  void	debug(int level, java.lang.String msg)           Prints debug information under Logger.DEBUG.
private  void	debug(java.lang.String msg)           Prints debug information under Logger.DEBUG.
void	deleteSession(Session session)           Removes a session from the Session Table.
void	deleteSession(java.lang.String sessionKey)           Removes a session from the Session Table.
private  void	doDeleteSession(StandardSession session, int reason)           Does the actual work of deleting an entry from the session table.
java.lang.String	getEncodeUrlState()           Returns the url encoding state.
long	getMaxNoUserSessionIdleTime()           Returns the maximum no-user session idle time, in seconds.
long	getMaxSessionIdleTime()           Returns the maximum session idle time, in seconds.
long	getMaxSessionLifeTime()           Returns the maximum session life time, in seconds.
int	getMode()           Returns the current mode for the session manager.
Session	getSession(java.lang.String sessionKey)           Lookup the Session object associated with the specified session key.
Session	getSession(java.lang.Thread thread, java.lang.String sessionKey)           Lookup the Session object associated with the specified session key.
java.util.Enumeration	getSessionKeys()           Get all of the active sessions.
java.util.Enumeration	getSessionKeys(com.lutris.appserver.server.user.User user)           Lookup the keys for the active sessions for a user.
protected  int	isSessionExpired(StandardSession session)           Determine if a session should be expired based on the idle time.
protected  StandardSessionHome	loadSessionHome(com.lutris.util.Config config)           Loads the StandardSessionHome used by this session manager.
protected  StandardSessionUserTable	loadSessionUserTable(com.lutris.util.Config config)           Loads the StandardSessiondUserTable used by this session manager.
private  void	logConfig()           Log configuration information.
private  void	logRegisterUser(Session session, java.lang.String which)           Log a user being registered or unregistered.
int	maxSessionCount()           Gets the maximum number of concurent sessions that existed at any time since this object was created, or resetMaxSessionCount() was called.
java.util.Date	maxSessionCountDate()           Gets the time when the maximum refered to by maxSessionCount() occured.
protected  StandardSession	newSession(java.lang.String sessionKey)           Deprecated. The instance of StandardSessionHome should be replaced instead of extending this method.
int	pagedSessionCount()           Gets the number of session that are paged to persistent store.
void	passivateSession(java.lang.Thread thread, java.lang.String sessionKey)           Puts a session into the 'passive' state.
protected  void	registerUser(Session session)           Adds a session's user to the session-to-user table.
void	resetMaxSessionCount()           Reset the maximum session count.
protected  void	sessionDeleted(Session session, int reason)           Method called when a session is deleted.
boolean	sessionExists(java.lang.String sessionKey)           Returns whether the Session object associated with the specified session key exists.
void	setMaxSessionIdleTime(long maxSessionIdleTime)           Sets the maximum session idle time, in seconds.
void	shutdown()           Shutdown this session manager, stopping threads that are associated with it.
protected  void	unregisterUser(Session session)           Removes a session's user from the session-to-user table.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

mode

protected int mode

Represents the current session management mode.

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MODE_BASIC

public static final int MODE_BASIC

Indicates that the session manager is using the basic session home interface to manage sessions.

See Also:

getMode() 55 , BasicSessionHome, Constant Field Values

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MODE_PAGE_TO_DISK

public static final int MODE_PAGE_TO_DISK

Indicates that the session manager is using the page to disk home interface to manage sessions.

See Also:

getMode() 55 , DiskPagedSessionHome, Constant Field Values

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MODE_PAGE_TO_DB

public static final int MODE_PAGE_TO_DB

Indicates that the session manager is using the page to database home interface to manage sessions.

See Also:

getMode() 55 , com.lutris.appserver.server.session.persistent.PersistentSessionHome, Constant Field Values

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MODE_CUSTOM

public static final int MODE_CUSTOM

Indicates that the session manager is using the custom home interface to manage sessions.

See Also:

getMode() 55 , Constant Field Values

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ENCODE_URL_NEVER

public static final java.lang.String ENCODE_URL_NEVER

Indicates that url encoding of session ids is never preformed.

See Also:

getEncodeUrlState() 55 , Constant Field Values

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ENCODE_URL_ALWAYS

public static final java.lang.String ENCODE_URL_ALWAYS

Indicates that url encoding of session ids is always preformed.

See Also:

getEncodeUrlState() 55 , Constant Field Values

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ENCODE_URL_AUTO

public static final java.lang.String ENCODE_URL_AUTO

Indicates that url encoding of session ids is preformed only when cookies are disabled on the client browser. This is automatically detected.

See Also:

getEncodeUrlState() 55 , Constant Field Values

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defaultMaxSessionLifeTime

protected static long defaultMaxSessionLifeTime

Default maximum session life time, in seconds. Zero if there is no limit. A derived SessionManager may override this value to use the default expiration logic or override isSessionExpired to define custom expiration logic.

See Also:

lutris.session.StandardSessionManager#getMaxSessionLifeTime

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defaultMaxSessionIdleTime

protected static long defaultMaxSessionIdleTime

Default maximum session idle time, in seconds. A derived SessionManager may override this value to use the default expiration logic or override isSessionExpired to define custom expiration logic. A value less-than or equal to zero disables idle checking. Default value is 30 minutes.

See Also:

getMaxSessionIdleTime() 55

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defaultEncodeUrlState

protected static java.lang.String defaultEncodeUrlState

Indicates url encoding status. Assumes that comms.response.writeHTML(HTMLDocument doc) is used to commit the response to the client. The default is to Auto.
Never indicates urls are never encoded with session keys. This indicates that session cookies have to be used or no session state can be maintained.
Always indicates that urls are always encoded with session keys. Session cookies are never used.
Auto indicates that session cookies will be if available. If not, urls will automatically be encoded.

See Also:

getEncodeUrlState() 55

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defaultIdleScanInterval

protected static long defaultIdleScanInterval

Default interval, in seconds, to scan for sessions to expire. A derived SessionManager may override this value. Default value is 30 seconds.

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defaultRandomizerIntervals

protected static long[] defaultRandomizerIntervals

Default list of randomize key generator time intervals, in seconds. A list of prime numbers is recommended. A derived SessionManager may override this value.

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CFG_LIFE

public static final java.lang.String CFG_LIFE

The name of the config variable for the max session lifetime.

See Also:

Constant Field Values

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CFG_IDLE

public static final java.lang.String CFG_IDLE

The name of the config variable for the max session idle time.

See Also:

Constant Field Values

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CFG_ENCODE_URL_STATE

public static final java.lang.String CFG_ENCODE_URL_STATE

The name of the config variable for the url encoding state

See Also:

Constant Field Values

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CFG_NOUSER_IDLE

public static final java.lang.String CFG_NOUSER_IDLE

The name of the config variable for the max idle time for sessions with no user.

See Also:

Constant Field Values

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CFG_SCAN

public static final java.lang.String CFG_SCAN

The name of the config variable for the interval between scans for idle sessions.

See Also:

Constant Field Values

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CFG_RANDOM

public static final java.lang.String CFG_RANDOM

The name of the config variable for the interval between introduction of randomness to the session key generator.

See Also:

Constant Field Values

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CFG_SESSION_HOME

public static final java.lang.String CFG_SESSION_HOME

The name of the config variable for the session home settings.

See Also:

Constant Field Values

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CFG_SESSION_HOME_TYPE

public static final java.lang.String CFG_SESSION_HOME_TYPE

The name of the config variable for the session home type.

See Also:

Constant Field Values

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SESSION_ACTIVE

public static final int SESSION_ACTIVE

Indicates that a sesson is still active.

See Also:

sessionDeleted(com.lutris.appserver.server.session.Session, int) 55 , Constant Field Values

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SESSION_MAX_TIME

public static final int SESSION_MAX_TIME

Indicates that a sesson was deleted due to max time being exceeded.

See Also:

sessionDeleted(com.lutris.appserver.server.session.Session, int) 55 , Constant Field Values

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SESSION_IDLE_EXPIRE

public static final int SESSION_IDLE_EXPIRE

Indicates that a sesson was deleted due to idle time being exceeded.

See Also:

sessionDeleted(com.lutris.appserver.server.session.Session, int) 55 , Constant Field Values

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SESSION_EXPLICT_DELETE

public static final int SESSION_EXPLICT_DELETE

Indicates that a sesson was explictly deleted.

See Also:

sessionDeleted(com.lutris.appserver.server.session.Session, int) 55 , Constant Field Values

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sessionHome

private StandardSessionHome sessionHome

Table of currently active user sessions is managed by the session home. Different implementations of StandardSessionHome can be loaded by this manager. A specific implementation can manage failover persistence, paging, etc.

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sessionUserTable

private StandardSessionUserTable sessionUserTable

Table of users objects. This table tracks the number of simultaneous sessions a user currently has active. Table entries are of type Vector, constaining Session objects, keyed by User object reference.

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maxSessions

private int maxSessions

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maxSessionsDate

private java.util.Date maxSessionsDate

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keyGenerator

private StandardSessionKeyGen keyGenerator

Object that generates random session keys. Manages a thread to for increase randomization.

See Also:

StandardSessionKeyGen

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maxSessionLifeTime

private long maxSessionLifeTime

Maximum session life time, in seconds. Zero if there is no limit.

See Also:

lutris.session.StandardSessionManager#getMaxSessionLifeTime

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maxSessionIdleTime

protected long maxSessionIdleTime

Maximum session idle time, in seconds. A value less-than or equal to zero disables idle checking.

See Also:

getMaxSessionIdleTime() 55

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encodeUrlState

protected java.lang.String encodeUrlState

The url encoding state. Either Never Always Auto.

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idleTimer

private StandardSessionIdleTimer idleTimer

Background thread that keeps track of session idle time. Sessions that have been idle for more than a configurable time limit are terminated by this thread.

See Also:

StandardSessionIdleTimer

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maxNoUserSessionIdleTime

protected long maxNoUserSessionIdleTime

Maximum session idle time, in seconds for sessions that don't have a User object associated with them. A value less-than or equal to zero disables idle checking.

See Also:

getMaxNoUserSessionIdleTime() 55

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scanInterval

protected long scanInterval

The time in seconds between scans for idle sessions to expire.

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logChannel

com.lutris.logging.LogChannel logChannel

Log channel for debugging messages.

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app

com.lutris.appserver.server.Application app

The application using this session manager.

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classLoader

java.lang.ClassLoader classLoader

The class loader used by this app/context.

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BASIC

private static final java.lang.String BASIC

The supported session home types.

See Also:

Constant Field Values

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PAGE_TO_DISK

private static final java.lang.String PAGE_TO_DISK

See Also:

Constant Field Values

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PAGE_TO_DB

private static final java.lang.String PAGE_TO_DB

See Also:

Constant Field Values

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CUSTOM

private static final java.lang.String CUSTOM

See Also:

Constant Field Values

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sessionHomeType

java.lang.String sessionHomeType

The session home interface type being used.

Constructor Detail

StandardSessionManager

public StandardSessionManager(com.lutris.appserver.server.Application application,
                              com.lutris.util.Config config,
                              com.lutris.logging.LogChannel sessionMgrLogChannel)
                       throws com.lutris.util.ConfigException,
                              SessionException

Creates a new SessionManager object. This constructor will first looks for the session manager configuration parameters that have the specified configuration prefix prepended to the standard session manager configuration option.

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StandardSessionManager

public StandardSessionManager(java.lang.ClassLoader classLoader,
                              com.lutris.util.Config config,
                              com.lutris.logging.LogChannel sessionMgrLogChannel)
                       throws com.lutris.util.ConfigException,
                              SessionException

Method Detail

logConfig

private void logConfig()

Log configuration information.

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loadSessionHome

protected StandardSessionHome loadSessionHome(com.lutris.util.Config config)
                                       throws com.lutris.util.ConfigException,
                                              SessionException

Loads the StandardSessionHome used by this session manager.

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loadSessionUserTable

protected StandardSessionUserTable loadSessionUserTable(com.lutris.util.Config config)
                                                 throws com.lutris.util.ConfigException,
                                                        SessionException

Loads the StandardSessiondUserTable used by this session manager.

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shutdown

public void shutdown()

Shutdown this session manager, stopping threads that are associated with it.

Specified by:

shutdown in interface SessionManager

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newSession

protected StandardSession newSession(java.lang.String sessionKey)
                              throws CreateSessionException,
                                     SessionException

Deprecated. The instance of StandardSessionHome should be replaced instead of extending this method.

Allocate a new StandardSession object. This maybe overridden by derived session managers to allocated a Session object derived from StandardSession. This is called by createSession.

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createSession

public Session createSession()
                      throws SessionException

Create a new Session object and associate a unique random key. No User is initially associated with (Session.getUser() returns null/

Specified by:

createSession in interface SessionManager

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createSession

public Session createSession(java.lang.String ipPortToken)
                      throws SessionException

Create a new Session object and associate a unique random key. No User is initially associated with (Session.getUser() returns null/

Specified by:

createSession in interface SessionManager

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logRegisterUser

private void logRegisterUser(Session session,
                             java.lang.String which)

Log a user being registered or unregistered.

---

registerUser

protected void registerUser(Session session)
                     throws SessionException

Adds a session's user to the session-to-user table. This is called by the Session object to associate a session with a user.

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unregisterUser

protected void unregisterUser(Session session)
                       throws SessionException

Removes a session's user from the session-to-user table. This is called by the Session object to disassoicate a user from a session.

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isSessionExpired

protected int isSessionExpired(StandardSession session)

Determine if a session should be expired based on the idle time. This method is designed to be overriden by derived classes that want to use different idle time checks.

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sessionDeleted

protected void sessionDeleted(Session session,
                              int reason)

Method called when a session is deleted. This method is designed to be overriden by derived classes that want need to take specific action, such as saving the sessions state. The default implementation of this method does nothing.

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doDeleteSession

private void doDeleteSession(StandardSession session,
                             int reason)
                      throws SessionException

Does the actual work of deleting an entry from the session table.

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deleteSession

public void deleteSession(Session session)
                   throws SessionException

Removes a session from the Session Table. This method is used to log a user off the application. Note that sessionDeleted() is called.

Specified by:

deleteSession in interface SessionManager

---

deleteSession

public void deleteSession(java.lang.String sessionKey)
                   throws SessionException

Removes a session from the Session Table. This method is used to log a user off the application. Note that sessionDeleted() is called.

Specified by:

deleteSession in interface SessionManager

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passivateSession

public void passivateSession(java.lang.Thread thread,
                             java.lang.String sessionKey)
                      throws SessionException

Puts a session into the 'passive' state. A 'passive' session may be made persistent.

Specified by:

passivateSession in interface SessionManager

---

cleanUpIdleSessions

public void cleanUpIdleSessions()
                         throws SessionException

Scans session table to determine if any sessions need to be expired.

Specified by:

cleanUpIdleSessions in interface StandardSessionIdleHandler

---

sessionExists

public boolean sessionExists(java.lang.String sessionKey)
                      throws SessionException

Returns whether the Session object associated with the specified session key exists.

Specified by:

sessionExists in interface SessionManager

---

getSession

public Session getSession(java.lang.String sessionKey)
                   throws SessionException

Lookup the Session object associated with the specified session key.

Each time a session is returned via this method, the session's last used (referenced) time is updated to the current time.

Specified by:

getSession in interface SessionManager

---

getSession

public Session getSession(java.lang.Thread thread,
                          java.lang.String sessionKey)
                   throws SessionException

Lookup the Session object associated with the specified session key.

Each time a session is returned via this method, the session's last used (referenced) time is updated to the current time.

Specified by:

getSession in interface SessionManager

---

getSessionKeys

public java.util.Enumeration getSessionKeys()
                                     throws SessionException

Get all of the active sessions.

Specified by:

getSessionKeys in interface SessionManager

---

getSessionKeys

public java.util.Enumeration getSessionKeys(com.lutris.appserver.server.user.User user)
                                     throws SessionException

Lookup the keys for the active sessions for a user. A given user may have multiple sessions associated with it (using FTP as an example, the "anonymous" account).

Specified by:

getSessionKeys in interface SessionManager

---

activeSessionCount

public int activeSessionCount()
                       throws SessionException

Gets the number of currently active sessions.

Specified by:

activeSessionCount in interface SessionManager

---

pagedSessionCount

public int pagedSessionCount()
                      throws SessionException

Gets the number of session that are paged to persistent store.

---

getMode

public int getMode()
            throws SessionException

Returns the current mode for the session manager.

---

maxSessionCount

public int maxSessionCount()

Gets the maximum number of concurent sessions that existed at any time since this object was created, or resetMaxSessionCount() was called. This is a historical highwater mark.

Specified by:

maxSessionCount in interface SessionManager

---

maxSessionCountDate

public java.util.Date maxSessionCountDate()

Gets the time when the maximum refered to by maxSessionCount() occured.

Specified by:

maxSessionCountDate in interface SessionManager

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resetMaxSessionCount

public void resetMaxSessionCount()
                          throws SessionException

Reset the maximum session count. See maxSessionCount(). The highwater mark should be reset to the current number of sessions.

Specified by:

resetMaxSessionCount in interface SessionManager

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getMaxSessionLifeTime

public long getMaxSessionLifeTime()

Returns the maximum session life time, in seconds.

---

setMaxSessionIdleTime

public void setMaxSessionIdleTime(long maxSessionIdleTime)

Sets the maximum session idle time, in seconds.

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getMaxSessionIdleTime

public long getMaxSessionIdleTime()

Returns the maximum session idle time, in seconds.

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getEncodeUrlState

public java.lang.String getEncodeUrlState()

Returns the url encoding state. Either Never Always Auto

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getMaxNoUserSessionIdleTime

public long getMaxNoUserSessionIdleTime()

Returns the maximum no-user session idle time, in seconds.

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debug

private void debug(java.lang.String msg)

Prints debug information under Logger.DEBUG.

---

debug

private void debug(int level,
                   java.lang.String msg)

Prints debug information under Logger.DEBUG.

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SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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