public class SessionBroker
extends org.eclipse.persistence.internal.sessions.DatabaseSessionImpl
Purpose: Provide a single view to a TopLink session that transparently accesses multple databases.
Responsibilities:
Modifier and Type | Field and Description |
---|---|
protected SessionBroker |
parent |
protected org.eclipse.persistence.internal.sequencing.Sequencing |
sequencing |
protected java.util.Map<java.lang.Class,java.lang.String> |
sessionNamesByClass |
protected java.util.Map<java.lang.String,org.eclipse.persistence.internal.sessions.AbstractSession> |
sessionsByName |
protected boolean |
shouldUseDescriptorAliases |
connectedTime, databaseEventListener, isLoggedIn, sequencingHome, serverPlatform, tuner
accessors, activeCommandThreads, attributeGroups, broker, commandManager, commitManager, defaultReferenceMode, deferredEvents, descriptors, entityListenerInjectionManager, eventManager, exceptionHandler, externalTransactionController, identityMapAccessor, integrityChecker, isConcurrent, isExecutingEvents, isFinalizersEnabled, isInBroker, isInProfile, isLoggingOff, isSynchronized, jpaQueriesProcessed, lastDescriptorAccessed, logSessionString, metadatalistener, multitenantContextProperties, name, numberOfActiveUnitsOfWork, objectsLockedForClone, partitioningPolicy, pessimisticLockTimeoutDefault, platform, profiler, project, properties, queries, queryBuilder, queryTimeoutDefault, serializer, sessionLog, shouldCheckWriteLock, shouldOptimizeResultSetAccess, shouldPropagateChanges, staticMetamodelClasses, tablePerTenantDescriptors, tablePerTenantQueries, transactionMutex, wasJTSTransactionInternallyStarted
LOG_DEBUG, LOG_ERROR, LOG_INFO, LOG_WARNING
Modifier | Constructor and Description |
---|---|
|
SessionBroker()
PUBLIC:
Create and return a session broker.
|
protected |
SessionBroker(java.util.Map sessionNames)
INTERNAL:
Create and return a session broker.
|
Modifier and Type | Method and Description |
---|---|
SessionBroker |
acquireClientSessionBroker()
PUBLIC:
Return a session broker that behaves as a client session broker.
|
SessionBroker |
acquireClientSessionBroker(java.util.Map<java.lang.String,ConnectionPolicy> connectionPolicies,
java.util.Map mapOfProperties)
PUBLIC:
Return a session broker that behaves as a client session broker.
|
Session |
acquireHistoricalSession(AsOfClause clause)
INTERNAL:
Acquires a special historical session for reading objects as of a past time.
|
org.eclipse.persistence.internal.sessions.UnitOfWorkImpl |
acquireUnitOfWork()
PUBLIC:
Return a unit of work for this session broker.
|
void |
addDescriptor(ClassDescriptor descriptor)
PUBLIC:
You cannot add a descriptor to a session broker, you must add it to its session.
|
void |
addDescriptors(Project project)
PUBLIC:
You cannot add a project to a session broker, you must add it to its session.
|
void |
addDescriptors(java.util.Vector descriptors)
PUBLIC:
You cannot add descriptors to a session broker, you must add them to its session.
|
void |
addSequence(Sequence sequence)
PUBLIC:
You cannot add a sequence to a session broker, you must add it to its session.
|
protected void |
basicBeginTransaction()
INTERNAL:
Begin the transaction on all child sessions.
|
protected void |
basicCommitTransaction()
INTERNAL:
Commit the transaction on all child sessions.
|
protected void |
basicRollbackTransaction()
INTERNAL:
Rollback the transaction on all child sessions.
|
boolean |
containsQuery(java.lang.String queryName)
PUBLIC:
Return true if the pre-defined query is defined on the session.
|
protected SessionBroker |
copySessionBroker()
INTERNAL:
Return a copy (not using clone) of a session broker.
|
java.util.Collection<org.eclipse.persistence.internal.databaseaccess.Accessor> |
getAccessors(Call call,
org.eclipse.persistence.internal.sessions.AbstractRecord translationRow,
DatabaseQuery query)
INTERNAL:
Return the low-level database accessors.
|
AsOfClause |
getAsOfClause()
ADVANCED:
Answers the past time this session is as of.
|
org.eclipse.persistence.internal.sessions.AbstractSession |
getExecutionSession(DatabaseQuery query)
INTERNAL:
Gets the session which this query will be executed on.
|
SessionBroker |
getParent()
INTERNAL:
Gets the parent SessionBroker.
|
org.eclipse.persistence.internal.databaseaccess.Platform |
getPlatform(java.lang.Class domainClass)
INTERNAL:
Return the platform for a particular class.
|
DatabaseQuery |
getQuery(java.lang.String name,
java.util.Vector arguments,
boolean shouldSearchParent)
PUBLIC:
Return the query from the session pre-defined queries with the given name and argument types.
|
org.eclipse.persistence.internal.sequencing.Sequencing |
getSequencing()
PUBLIC:
Return the Sequencing object used by the session.
|
protected org.eclipse.persistence.internal.sequencing.SequencingHome |
getSequencingHome()
PROTECTED:
Session broker doesn't have SequencingHome.
|
org.eclipse.persistence.internal.sessions.AbstractSession |
getSessionForClass(java.lang.Class domainClass)
INTERNAL:
Return the session to be used for the class.
|
org.eclipse.persistence.internal.sessions.AbstractSession |
getSessionForName(java.lang.String name)
INTERNAL:
Return the session by name.
|
protected org.eclipse.persistence.internal.sessions.AbstractSession |
getSessionForQuery(DatabaseQuery query)
INTERNAL:
Answers the session to be used for the given query.
|
protected java.util.Map<java.lang.Class,java.lang.String> |
getSessionNamesByClass()
INTERNAL:
Return sessions indexed by class, each class can only have one default session.
|
java.util.Map<java.lang.String,org.eclipse.persistence.internal.sessions.AbstractSession> |
getSessionsByName()
INTERNAL:
Return sessions indexed by name.
|
int |
howManySequencingCallbacks()
INTERNAL:
Returns a number of member sessions that require sequencing callback.
|
void |
initializeDescriptors()
INTERNAL:
Allow each descriptor to initialize any dependencies on this session.
|
void |
initializeIdentityMapAccessor()
INTERNAL:
Set up the IdentityMapManager.
|
void |
initializeSequencing()
ADVANCED:
Creates sequencing object for the session broker.
|
java.lang.Object |
internalExecuteQuery(DatabaseQuery query,
org.eclipse.persistence.internal.sessions.AbstractRecord row)
INTERNAL:
Return the results from exeucting the database query.
|
boolean |
isBroker()
INTERNAL:
Returns true if the session is a session Broker.
|
boolean |
isClientSessionBroker()
PUBLIC:
Return if this session is a client session broker.
|
boolean |
isConnected()
PUBLIC:
Return if all sessions are still connected to the database.
|
boolean |
isSequencingCallbackRequired()
INTERNAL:
Indicates whether SequencingCallback is required.
|
boolean |
isServerSessionBroker()
PUBLIC:
Return if this session is a server session broker.
|
boolean |
isSessionBroker()
INTERNAL:
Return if this session is a session broker.
|
void |
login()
PUBLIC:
Connect to the database using the predefined login.
|
void |
login(java.lang.String userName,
java.lang.String password)
PUBLIC:
Connect to the database using the predefined login.
|
void |
loginAndDetectDatasource()
PUBLIC:
Connect to the database using the predefined login.
|
void |
logout()
PUBLIC:
Disconnect from all databases.
|
void |
postLogin()
INTERNAL:
Rise postLogin events for member sessions and the SessionBroker.
|
void |
registerSession(java.lang.String name,
org.eclipse.persistence.internal.sessions.AbstractSession session)
PUBLIC:
Register the session under its name.
|
void |
registerSession(java.lang.String name,
Session session)
PUBLIC:
Register the session under its name.
|
void |
release()
PUBLIC:
Release the session.
|
void |
releaseJTSConnection()
INTERNAL:
Called in the end of beforeCompletion of external transaction sychronization listener.
|
java.lang.Object |
retryQuery(DatabaseQuery query,
org.eclipse.persistence.internal.sessions.AbstractRecord row,
DatabaseException databaseException,
int retryCount,
org.eclipse.persistence.internal.sessions.AbstractSession executionSession)
INTERNAL:
A query execution failed due to an invalid query.
|
void |
setExternalTransactionController(ExternalTransactionController externalTransactionController)
INTERNAL:
Used for JTS integration internally by ServerPlatform.
|
void |
setIntegrityChecker(IntegrityChecker integrityChecker)
PUBLIC:
set the integrityChecker.
|
void |
setLog(java.io.Writer log)
PUBLIC:
Set the message log.
|
void |
setProfiler(SessionProfiler profiler)
PUBLIC:
Set the profiler for the session.
|
void |
setSessionLog(SessionLog log)
PUBLIC:
Set the session log.
|
protected void |
setSessionNameByClass(java.util.HashMap sessionNameByClass)
INTERNAL:
Set sessions indexed by class, each class can only have one default session.
|
void |
setSessionsByName(java.util.Map sessionsByName)
INTERNAL:
Set sessions indexed by name.
|
void |
setShouldUseDescriptorAliases(boolean shouldUseDescriptorAliases)
PUBLIC:
Indicates whether descriptors should use aliasDescriptors map.
|
void |
setSynchronized(boolean synched)
INTERNAL:
Set isSynchronized flag to indicate that members of session broker are synchronized.
|
boolean |
shouldUseDescriptorAliases()
PUBLIC:
Indicates whether descriptors should use aliasDescriptors map.
|
void |
writesCompleted()
INTERNAL:
This method notifies the accessor that a particular sets of writes has
completed.
|
addDescriptors, addDescriptorsToSequencing, connect, disconnect, finalize, getConnectedTime, getDatabaseEventListener, getDatasourcePlatform, getPlatform, getReadLogin, getSequencingControl, getServerPlatform, getTuner, initializeConnectedTime, initializeDescriptorIfSessionAlive, initializeDescriptors, initializeDescriptors, initializeDescriptors, initializeDescriptors, isDatabaseSession, isLoggedIn, isProtectedSession, login, postConnectDatasource, preConnectDatasource, setDatabaseEventListener, setDatasourceAndInitialize, setOrDetectDatasource, setSequencingHome, setServerPlatform, setTuner, writeAllObjects, writeAllObjects
acquireNonSynchronizedUnitOfWork, acquireNonSynchronizedUnitOfWork, acquireRepeatableWriteUnitOfWork, acquireUnitOfWork, addAlias, addJPAQuery, addJPATablePerTenantQuery, addMultitenantContextProperty, addQuery, addQuery, addQuery, addStaticMetamodelClass, addTablePerTenantDescriptor, addTablePerTenantQuery, basicBeginTransaction, basicExecuteCall, beginExternalTransaction, beginTransaction, buildDefaultQueryBuilder, checkAndRefreshInvalidObject, checkHierarchyForDescriptor, cleanUpEntityListenerInjectionManager, clearDescriptors, clearIntegrityChecker, clearLastDescriptorAccessed, clearProfile, clone, commitExternalTransaction, commitTransaction, compareObjects, compareObjectsDontMatch, config, copy, copy, copyDescriptorNamedQueries, copyDescriptorsFromProject, copyInternal, copyObject, copyObject, copyReadOnlyClasses, createCloneQueryValueHolder, createCloneTransformationValueHolder, createEntityListenerInjectionManager, createProtectedInstanceFromCachedData, deferEvent, deleteAllObjects, deleteAllObjects, deleteObject, doesObjectExist, dontLogMessages, endOperationProfile, endOperationProfile, executeCall, executeDeferredEvents, executeNonSelectingCall, executeNonSelectingSQL, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeSelectingCall, executeSQL, fine, finer, finest, getAccessor, getAccessors, getActiveCommandThreads, getActiveSession, getActiveUnitOfWork, getAliasDescriptors, getAllQueries, getAttributeGroups, getBroker, getCacheKeyFromTargetSessionForMerge, getClassDescriptor, getClassDescriptor, getClassDescriptorForAlias, getCommandManager, getCommitManager, getDatasourceLogin, getDefaultReadOnlyClasses, getDefaultReferenceMode, getDescriptor, getDescriptor, getDescriptorForAlias, getDescriptors, getEntityListenerInjectionManager, getEventManager, getExceptionHandler, getExceptionHandlerClass, getExternalTransactionController, getId, getIdentityMapAccessor, getIdentityMapAccessorInstance, getIntegrityChecker, getJPAQueries, getJPATablePerTenantQueries, getLoader, getLog, getLogin, getLogLevel, getLogLevel, getLogSessionString, getMappedSuperclass, getMultitenantContextProperties, getName, getNextQueryId, getNextSequenceNumberValue, getNumberOfActiveUnitsOfWork, getParentIdentityMapSession, getParentIdentityMapSession, getParentIdentityMapSession, getPartitioningPolicy, getPessimisticLockTimeoutDefault, getProfiler, getProject, getProperties, getProperty, getQueries, getQuery, getQuery, getQuery, getQueryBuilder, getQueryTimeoutDefault, getRefreshMetadataListener, getRootSession, getSerializer, getSessionLog, getSessionTypeString, getStaticMetamodelClass, getTablePerTenantDescriptors, getTablePerTenantQueries, getTransactionMutex, handleException, handleSevere, hasBroker, hasCommitManager, hasDescriptor, hasEventManager, hasExceptionHandler, hasExternalTransactionController, hasProperties, hasTablePerTenantDescriptors, hasTablePerTenantQueries, incrementProfile, incrementProfile, info, insertObject, isClassReadOnly, isClassReadOnly, isClientSession, isConcurrent, isConsideredInvalid, isDistributedSession, isExclusiveConnectionRequired, isExclusiveIsolatedClientSession, isFinalizersEnabled, isHistoricalSession, isInBroker, isInProfile, isInTransaction, isIsolatedClientSession, isJPAQueriesProcessed, isLoggingOff, isRemoteSession, isRemoteUnitOfWork, isServerSession, isSynchronized, isUnitOfWork, keyFromObject, keyFromObject, load, load, log, log, log, log, log, log, log, log, log, log, logMessage, logMessage, logThrowable, postAcquireConnection, prepareDatabaseQuery, preReleaseConnection, priviledgedExecuteNonSelectingCall, priviledgedExecuteSelectingCall, processCommand, processJPAQueries, processJPAQuery, readAllObjects, readAllObjects, readAllObjects, readAllObjects, readObject, readObject, readObject, readObject, readObject, refreshAndLockObject, refreshAndLockObject, refreshObject, registerFinalizer, releaseConnectionAfterCall, releaseReadConnection, releaseUnitOfWork, removeProperty, removeQuery, removeQuery, retrieveCacheKey, retryTransaction, rollbackExternalTransaction, rollbackTransaction, setAccessor, setBroker, setCommandManager, setCommitManager, setDatasourceLogin, setDefaultReferenceMode, setEntityListenerInjectionManager, setEventManager, setExceptionHandler, setIsConcurrent, setIsFinalizersEnabled, setIsInBroker, setIsInProfile, setJPAQueriesProcessed, setLogin, setLogin, setLogLevel, setName, setNumberOfActiveUnitsOfWork, setPartitioningPolicy, setPessimisticLockTimeoutDefault, setProject, setProperties, setProperty, setQueries, setQueryBuilder, setQueryTimeoutDefault, setRefreshMetadataListener, setSerializer, setShouldOptimizeResultSetAccess, setShouldPropagateChanges, setTransactionMutex, setWasJTSTransactionInternallyStarted, severe, shouldDisplayData, shouldLog, shouldLogMessages, shouldLogMessages, shouldOptimizeResultSetAccess, shouldPropagateChanges, startOperationProfile, startOperationProfile, toString, unwrapObject, updateObject, updateProfile, updateTablePerTenantDescriptors, validateCache, validateQuery, verifyDelete, warning, wasJTSTransactionInternallyStarted, wrapObject, writeAllObjectsWithChangeSet, writeObject
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
beginTransaction, commitTransaction, deleteAllObjects, deleteObject, getCommandManager, insertObject, isInTransaction, refreshAndLockObject, refreshAndLockObject, rollbackTransaction, setCommandManager, setDatasourceLogin, setLogin, setShouldPropagateChanges, shouldPropagateChanges, updateObject, writeObject
acquireUnitOfWork, addJPAQuery, addQuery, clearIntegrityChecker, clearProfile, copy, copy, copyObject, copyObject, doesObjectExist, dontLogMessages, executeNonSelectingCall, executeNonSelectingSQL, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeQuery, executeSelectingCall, executeSQL, getActiveSession, getActiveUnitOfWork, getClassDescriptor, getClassDescriptor, getClassDescriptorForAlias, getDatasourceLogin, getDefaultReferenceMode, getDescriptor, getDescriptor, getDescriptorForAlias, getDescriptors, getEventManager, getExceptionHandler, getExternalTransactionController, getId, getIdentityMapAccessor, getIntegrityChecker, getJPAQueries, getLog, getLogin, getLogLevel, getLogLevel, getName, getNextSequenceNumberValue, getPartitioningPolicy, getProfiler, getProject, getProperties, getProperty, getQueries, getQuery, getQuery, getSerializer, getSessionLog, handleException, handleSevere, hasDescriptor, hasExceptionHandler, hasExternalTransactionController, isClientSession, isDistributedSession, isFinalizersEnabled, isInProfile, isRemoteSession, isRemoteUnitOfWork, isServerSession, isUnitOfWork, keyFromObject, log, logMessage, readAllObjects, readAllObjects, readAllObjects, readObject, readObject, readObject, readObject, refreshObject, removeProperty, removeQuery, setDefaultReferenceMode, setExceptionHandler, setIsFinalizersEnabled, setLogLevel, setName, setPartitioningPolicy, setProperty, setQueryTimeoutDefault, setSerializer, shouldLog, shouldLogMessages, validateCache
protected SessionBroker parent
protected java.util.Map<java.lang.Class,java.lang.String> sessionNamesByClass
protected java.util.Map<java.lang.String,org.eclipse.persistence.internal.sessions.AbstractSession> sessionsByName
protected org.eclipse.persistence.internal.sequencing.Sequencing sequencing
protected boolean shouldUseDescriptorAliases
public SessionBroker()
protected SessionBroker(java.util.Map sessionNames)
public SessionBroker acquireClientSessionBroker()
public SessionBroker acquireClientSessionBroker(java.util.Map<java.lang.String,ConnectionPolicy> connectionPolicies, java.util.Map mapOfProperties)
connectionPolicies
- maps session name to connectionPolicy to be used for this session;mapOfProperties
- maps session name to properties to be used for this session.public Session acquireHistoricalSession(AsOfClause clause) throws ValidationException
acquireHistoricalSession
in interface Session
acquireHistoricalSession
in class org.eclipse.persistence.internal.sessions.AbstractSession
clause
- Represents a valid snap shot time.ValidationException
- if this
not a ClientSession, plain Session, or SessionBroker.AsOfClause
,
Expression.asOf(org.eclipse.persistence.history.AsOfClause)
,
ObjectLevelReadQuery.setAsOfClause(org.eclipse.persistence.history.AsOfClause)
,
HistoryPolicy
public void releaseJTSConnection()
releaseJTSConnection
in class org.eclipse.persistence.internal.sessions.DatabaseSessionImpl
public org.eclipse.persistence.internal.sessions.UnitOfWorkImpl acquireUnitOfWork()
acquireUnitOfWork
in interface Session
acquireUnitOfWork
in class org.eclipse.persistence.internal.sessions.AbstractSession
UnitOfWorkImpl
public void addDescriptor(ClassDescriptor descriptor)
addDescriptor
in interface DatabaseSession
addDescriptor
in class org.eclipse.persistence.internal.sessions.DatabaseSessionImpl
DatabaseSession.addDescriptors(Collection)
,
DatabaseSession.addDescriptors(Project)
public void addDescriptors(java.util.Vector descriptors) throws ValidationException
ValidationException
public void addDescriptors(Project project) throws ValidationException
addDescriptors
in interface DatabaseSession
addDescriptors
in class org.eclipse.persistence.internal.sessions.DatabaseSessionImpl
ValidationException
public void addSequence(Sequence sequence)
addSequence
in interface DatabaseSession
addSequence
in class org.eclipse.persistence.internal.sessions.DatabaseSessionImpl
#addSequences(Collection)
protected void basicBeginTransaction() throws DatabaseException
basicBeginTransaction
in class org.eclipse.persistence.internal.sessions.AbstractSession
DatabaseException
protected void basicCommitTransaction() throws DatabaseException
basicCommitTransaction
in class org.eclipse.persistence.internal.sessions.AbstractSession
DatabaseException
protected void basicRollbackTransaction() throws DatabaseException
basicRollbackTransaction
in class org.eclipse.persistence.internal.sessions.AbstractSession
DatabaseException
public boolean containsQuery(java.lang.String queryName)
containsQuery
in interface Session
containsQuery
in class org.eclipse.persistence.internal.sessions.AbstractSession
protected SessionBroker copySessionBroker()
public java.util.Collection<org.eclipse.persistence.internal.databaseaccess.Accessor> getAccessors(Call call, org.eclipse.persistence.internal.sessions.AbstractRecord translationRow, DatabaseQuery query)
getAccessors
in class org.eclipse.persistence.internal.sessions.AbstractSession
public AsOfClause getAsOfClause()
getAsOfClause
in interface Session
getAsOfClause
in class org.eclipse.persistence.internal.sessions.AbstractSession
null
if no clause set, or this a regular session.org.eclipse.persistence.expressions.AsOfClause
,
#acquireSessionAsOf(java.lang.Number)
,
#acquireSessionAsOf(java.util.Date)
,
#hasAsOfClause
public SessionBroker getParent()
getParent
in class org.eclipse.persistence.internal.sessions.AbstractSession
public org.eclipse.persistence.internal.sessions.AbstractSession getExecutionSession(DatabaseQuery query)
Since the execution session also knows the correct datasource platform to execute on, it is often used in the mappings where the platform is needed for type conversion, or where calls are translated.
Is also the session with the accessor. Will return a ClientSession if it is in transaction and has a write connection.
getExecutionSession
in class org.eclipse.persistence.internal.sessions.AbstractSession
query
- may store session name or reference class for brokers casepublic org.eclipse.persistence.internal.databaseaccess.Platform getPlatform(java.lang.Class domainClass)
getPlatform
in class org.eclipse.persistence.internal.sessions.DatabaseSessionImpl
public DatabaseQuery getQuery(java.lang.String name, java.util.Vector arguments, boolean shouldSearchParent)
getQuery
in class org.eclipse.persistence.internal.sessions.AbstractSession
public org.eclipse.persistence.internal.sessions.AbstractSession getSessionForClass(java.lang.Class domainClass) throws ValidationException
getSessionForClass
in class org.eclipse.persistence.internal.sessions.AbstractSession
ValidationException
public org.eclipse.persistence.internal.sessions.AbstractSession getSessionForName(java.lang.String name) throws ValidationException
getSessionForName
in class org.eclipse.persistence.internal.sessions.AbstractSession
ValidationException
protected org.eclipse.persistence.internal.sessions.AbstractSession getSessionForQuery(DatabaseQuery query)
protected java.util.Map<java.lang.Class,java.lang.String> getSessionNamesByClass()
public java.util.Map<java.lang.String,org.eclipse.persistence.internal.sessions.AbstractSession> getSessionsByName()
public void initializeDescriptors()
initializeDescriptors
in class org.eclipse.persistence.internal.sessions.DatabaseSessionImpl
public void initializeIdentityMapAccessor()
initializeIdentityMapAccessor
in class org.eclipse.persistence.internal.sessions.AbstractSession
public java.lang.Object internalExecuteQuery(DatabaseQuery query, org.eclipse.persistence.internal.sessions.AbstractRecord row) throws DatabaseException, QueryException
internalExecuteQuery
in class org.eclipse.persistence.internal.sessions.AbstractSession
DatabaseException
QueryException
public boolean isBroker()
isBroker
in class org.eclipse.persistence.internal.sessions.AbstractSession
public boolean isClientSessionBroker()
public boolean isConnected()
isConnected
in interface Session
isConnected
in class org.eclipse.persistence.internal.sessions.AbstractSession
public boolean isServerSessionBroker()
public boolean isSessionBroker()
isSessionBroker
in interface Session
isSessionBroker
in class org.eclipse.persistence.internal.sessions.AbstractSession
public void login() throws DatabaseException
login
in interface DatabaseSession
login
in class org.eclipse.persistence.internal.sessions.DatabaseSessionImpl
DatabaseException
DatabaseSession.login(Login)
public void loginAndDetectDatasource() throws DatabaseException
loginAndDetectDatasource
in class org.eclipse.persistence.internal.sessions.DatabaseSessionImpl
DatabaseException
public void login(java.lang.String userName, java.lang.String password) throws DatabaseException
login
in interface DatabaseSession
login
in class org.eclipse.persistence.internal.sessions.DatabaseSessionImpl
DatabaseException
public void logout() throws DatabaseException
logout
in interface DatabaseSession
logout
in class org.eclipse.persistence.internal.sessions.DatabaseSessionImpl
EclipseLinkException
- if a transaction is active, you must rollback any active transaction before logout.DatabaseException
- the database will also raise an error if their is an active transaction,
or a general error occurs.public void postLogin()
postLogin
in class org.eclipse.persistence.internal.sessions.DatabaseSessionImpl
public void registerSession(java.lang.String name, org.eclipse.persistence.internal.sessions.AbstractSession session)
public void registerSession(java.lang.String name, Session session)
public void release()
public java.lang.Object retryQuery(DatabaseQuery query, org.eclipse.persistence.internal.sessions.AbstractRecord row, DatabaseException databaseException, int retryCount, org.eclipse.persistence.internal.sessions.AbstractSession executionSession)
retryQuery
in class org.eclipse.persistence.internal.sessions.DatabaseSessionImpl
public void setExternalTransactionController(ExternalTransactionController externalTransactionController)
setExternalTransactionController
in interface DatabaseSession
setExternalTransactionController
in interface Session
setExternalTransactionController
in class org.eclipse.persistence.internal.sessions.AbstractSession
CustomServerPlatform
public void setIntegrityChecker(IntegrityChecker integrityChecker)
setIntegrityChecker
in interface Session
setIntegrityChecker
in class org.eclipse.persistence.internal.sessions.AbstractSession
public void setSessionLog(SessionLog log)
setSessionLog
in interface Session
setSessionLog
in class org.eclipse.persistence.internal.sessions.AbstractSession
#logMessages()
public void setLog(java.io.Writer log)
public void setProfiler(SessionProfiler profiler)
setProfiler
in interface Session
setProfiler
in class org.eclipse.persistence.internal.sessions.AbstractSession
protected void setSessionNameByClass(java.util.HashMap sessionNameByClass)
public void setSessionsByName(java.util.Map sessionsByName)
public void setSynchronized(boolean synched)
setSynchronized
in class org.eclipse.persistence.internal.sessions.AbstractSession
public void writesCompleted()
writesCompleted
in class org.eclipse.persistence.internal.sessions.AbstractSession
public void initializeSequencing()
initializeSequencing
in class org.eclipse.persistence.internal.sessions.DatabaseSessionImpl
protected org.eclipse.persistence.internal.sequencing.SequencingHome getSequencingHome()
getSequencingHome
in class org.eclipse.persistence.internal.sessions.DatabaseSessionImpl
public org.eclipse.persistence.internal.sequencing.Sequencing getSequencing()
getSequencing
in class org.eclipse.persistence.internal.sessions.DatabaseSessionImpl
public int howManySequencingCallbacks()
public boolean isSequencingCallbackRequired()
isSequencingCallbackRequired
in class org.eclipse.persistence.internal.sessions.DatabaseSessionImpl
public boolean shouldUseDescriptorAliases()
public void setShouldUseDescriptorAliases(boolean shouldUseDescriptorAliases)