jet.server.api.monitor
Interface UserSessionMonitor

public interface UserSessionMonitor

Interface UserSessionMonitor is used to immediately manage all the user sessions and take charge of communicating with UserSessionManager and other modules.

Method Summary

java.util.Vector	getAllUserSessions() Obtains all the user sessions in the current server.
java.util.Vector	getAllUserSessionsByUserID(java.lang.String userID) Obtains all the user sessions by the specified user ID.
javax.servlet.http.HttpSession	getHttpSession(java.lang.String usID) Obtains a Http session which associated with a specified User session.
int	getSessionTimeout() Obtains the current user session's Timeout value.
java.util.Vector	getSortedUserSessions(java.util.Vector origVec, int[] orderArr) Sorts a user sessions vector by the specified ordered array.
void	removeAllSelectedUserSessions(java.lang.String[] sIDArr) Removes all the selected user sessions identified by the specified session ID array.
void	removeAllUserSessions() Removes all the user sessions in the current server.
void	removeUserSessionBySessionID(java.lang.String sessinID) Removes a user session by the specified session ID.
void	removeUserSessionsByUserID(java.lang.String userID) Removes all the user sessions classified by the specified userID.
void	setSessionTimeout(int sTimeout) Resets user session's Timeout value.

Method Detail

getAllUserSessions

java.util.Vector getAllUserSessions()

Obtains all the user sessions in the current server.

Returns:

an Enumeration of all the user sessions.

getAllUserSessionsByUserID

java.util.Vector getAllUserSessionsByUserID(java.lang.String userID)

Obtains all the user sessions by the specified user ID.

Parameters:

userID - the specified user ID.

Returns:

an Enumeration of all the user sessions filtered by the specified user ID.

getSortedUserSessions

java.util.Vector getSortedUserSessions(java.util.Vector origVec,
                                       int[] orderArr)

Sorts a user sessions vector by the specified ordered array.

Parameters:

origVec - the original Vector, which needs to be sorted.

orderArr - user sessions will be sorted by these parameter's order.

Returns:

a sorted user sessions vector.

removeUserSessionBySessionID

void removeUserSessionBySessionID(java.lang.String sessinID)

Removes a user session by the specified session ID.

Parameters:

sessionID - the specific session ID.

removeUserSessionsByUserID

void removeUserSessionsByUserID(java.lang.String userID)

Removes all the user sessions classified by the specified userID.

Parameters:

userID - the specific user ID.

removeAllSelectedUserSessions

void removeAllSelectedUserSessions(java.lang.String[] sIDArr)

Removes all the selected user sessions identified by the specified session ID array.

Parameters:

sIDArr - a array of user sessions ID.

removeAllUserSessions

void removeAllUserSessions()

Removes all the user sessions in the current server.

setSessionTimeout

void setSessionTimeout(int sTimeout)

Resets user session's Timeout value.

Parameters:

sTimeout - the seconds of user session's new Timeout value.

getSessionTimeout

int getSessionTimeout()

Obtains the current user session's Timeout value.

Returns:

a seconds value of current user session's Timeout value.

getHttpSession

javax.servlet.http.HttpSession getHttpSession(java.lang.String usID)

Obtains a Http session which associated with a specified User session.

Parameters:

usID - the specified user session ID.

Returns:

the associated Http session.