Package es.bsc.dataclay.logic.sessionmgr

Class SessionManager

java.lang.Object

es.bsc.dataclay.util.management.AbstractManager

es.bsc.dataclay.logic.sessionmgr.SessionManager

All Implemented Interfaces:

CommonManager

public final class SessionManager
extends AbstractManager

This class is responsible to manage information related to sessions.

Field Summary

Fields

Modifier and Type	Field	Description
protected static boolean	DEBUG_ENABLED	Indicates if debug is enabled.

Fields inherited from class es.bsc.dataclay.util.management.AbstractManager

dataSource

Constructor Summary

Constructors

Constructor	Description
SessionManager(SQLiteDataSource dataSource)	Instantiates an SessionManager that uses the Backend configuration provided.

Method Summary

Modifier and Type	Method	Description
void	cleanCaches()	Method that cleans the caches of the manager.
void	closeExtSession(DataClayInstanceID extDataClayID)	Close external session
void	closeSession(SessionID sessionID)	Close session
void	finishCacheThreads()	Finish cache threads.
List<Session>	getAllActiveSessionsOfAccount(AccountID accountID)	Get all active sessions of the account provided
SessionManagerDB	getDbHandler()	Method used for unit testing.
SessionInfo	getExtSessionInfo(DataClayInstanceID extDataClayID)
SessionInfo	getSessionInfo(SessionID sessionID)	Retrieves the info of a session
SessionInfo	newExtSession(DataClayInstanceID extDataClayID, AccountID accountID, CommonMessages.Langs language, Calendar endDate)	Registers a new Session for the external dataClay instance only valid for shared objects
SessionInfo	newSession(AccountID newaccountID, Map<ContractID,SessionContract> newSessionContracts, Map<DataContractID,SessionDataContract> newSessionDataContracts, DataContractID dataContractIDofStore, Calendar endDate, CommonMessages.Langs languageForSession, Map<MetaClassID,byte[]> ifaceBitmaps)	Registers a new Session for the Account with ID provided and the information about the contracts (and interfaces,...) in the session.

Methods inherited from class java.lang.Object

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

Field Detail

DEBUG_ENABLED

protected static final boolean DEBUG_ENABLED

Indicates if debug is enabled.

Constructor Detail

SessionManager

public SessionManager(SQLiteDataSource dataSource)

Instantiates an SessionManager that uses the Backend configuration provided.

Parameters:

managerName - Manager/service name.

Method Detail

newSession

public SessionInfo newSession(AccountID newaccountID,
                              Map<ContractID,SessionContract> newSessionContracts,
                              Map<DataContractID,SessionDataContract> newSessionDataContracts,
                              DataContractID dataContractIDofStore,
                              Calendar endDate,
                              CommonMessages.Langs languageForSession,
                              Map<MetaClassID,byte[]> ifaceBitmaps)

Registers a new Session for the Account with ID provided and the information about the contracts (and interfaces,...) in the session.

Parameters:

newaccountID - ID of the account of the session

newSessionContracts - Contracts (and interfaces) of the session

newSessionDataContracts - Data contracts of the session

dataContractIDofStore - ID of the data contract for store

endDate - the end date of the session

languageForSession - language for the session

ifaceBitmaps - interface bitmaps for the session.

Returns:

Information new session created

Throws:

Exception - if an exception occurs.

newExtSession

public SessionInfo newExtSession(DataClayInstanceID extDataClayID,
                                 AccountID accountID,
                                 CommonMessages.Langs language,
                                 Calendar endDate)

Registers a new Session for the external dataClay instance only valid for shared objects

Parameters:

extDataClayID - id of the external dataClay instance

Returns:

Information new session created

Throws:

Exception - if an exception occurs.

closeSession

public void closeSession(SessionID sessionID)

Close session

Parameters:

sessionID - ID of the session to close

closeExtSession

public void closeExtSession(DataClayInstanceID extDataClayID)

Close external session

Parameters:

extDataClayID - ID of the external dataClay instance

getSessionInfo

public SessionInfo getSessionInfo(SessionID sessionID)

Retrieves the info of a session

Parameters:

sessionID - ID of the session

Returns:

the info of the session

Throws:

Exception - if an exception occurs:
SessionIsNotActive if the session is not active. SessionNotExistException if the session does not exist.

getExtSessionInfo

public SessionInfo getExtSessionInfo(DataClayInstanceID extDataClayID)

getAllActiveSessionsOfAccount

public List<Session> getAllActiveSessionsOfAccount(AccountID accountID)

Get all active sessions of the account provided

Parameters:

accountID - ID of the account

Returns:

all existing active sessions.

getDbHandler

public SessionManagerDB getDbHandler()

Method used for unit testing.

Returns:

The db handler reference of this manager.

cleanCaches

public void cleanCaches()

Description copied from interface: CommonManager

Method that cleans the caches of the manager. Used on testing.

Specified by:

cleanCaches in interface CommonManager

Specified by:

cleanCaches in class AbstractManager

finishCacheThreads

public void finishCacheThreads()

Finish cache threads.