Package org.apache.openjpa.slice

Interface DistributedBroker

All Superinterfaces:

AutoClear, AutoDetach, Broker, CallbackModes, Closeable, ConnectionRetainModes, DetachState, LockLevels, RestoreState, StoreContext, jakarta.transaction.Synchronization

All Known Implementing Classes:

DistributedBrokerImpl

public interface DistributedBroker
extends Broker

Extension to Broker to allow access to virtual data store. The broker manages a single persistence context like a normal Broker, but the context holds data from multiple databases.

Author:

Pinaki Poddar

Field Summary

Fields inherited from interface org.apache.openjpa.kernel.AutoClear

CLEAR_ALL, CLEAR_DATASTORE

Fields inherited from interface org.apache.openjpa.kernel.AutoDetach

DETACH_CLOSE, DETACH_COMMIT, DETACH_NONE, DETACH_NONTXREAD, DETACH_ROLLBACK, names, values

Fields inherited from interface org.apache.openjpa.event.CallbackModes

CALLBACK_FAIL_FAST, CALLBACK_IGNORE, CALLBACK_LOG, CALLBACK_RETHROW, CALLBACK_ROLLBACK

Fields inherited from interface org.apache.openjpa.kernel.ConnectionRetainModes

CONN_RETAIN_ALWAYS, CONN_RETAIN_DEMAND, CONN_RETAIN_TRANS

Fields inherited from interface org.apache.openjpa.kernel.DetachState

DETACH_ALL, DETACH_FETCH_GROUPS, DETACH_FGS, DETACH_LOADED

Fields inherited from interface org.apache.openjpa.kernel.LockLevels

LOCK_NONE, LOCK_READ, LOCK_WRITE

Fields inherited from interface org.apache.openjpa.kernel.RestoreState

RESTORE_ALL, RESTORE_IMMUTABLE, RESTORE_NONE

Fields inherited from interface org.apache.openjpa.kernel.StoreContext

EXCLUDE_ALL, OID_ALLOW_NEW, OID_COPY, OID_NODELETED, OID_NOVALIDATE

Method Summary

Modifier and Type	Method	Description
DistributedStoreManager	getDistributedStoreManager()	Gets the distributed store manager used by this receiver.
TargetFetchConfiguration	getFetchConfiguration()	Gets the covariant fetch configuration that is aware of targets.

Methods inherited from interface org.apache.openjpa.kernel.Broker

addLifecycleListener, addTransactionListener, assertActiveTransaction, assertNontransactionalRead, assertOpen, assertWriteOperation, attach, attachAll, begin, beginOperation, cancelAll, close, commit, commitAndResume, delete, deleteAll, detach, detachAll, detachAll, detachAll, dirtyType, endOperation, evict, evictAll, evictAll, evictAll, flush, getAutoClear, getAutoDetach, getBrokerFactory, getCachePreparedQuery, getConnectionRetainMode, getEvictFromDataCache, getIdentitySequence, getIgnoreChanges, getInverseManager, getLifecycleEventManager, getLifecycleListenerCallbackMode, getManagedRuntime, getMultithreaded, getNontransactionalRead, getNontransactionalWrite, getOptimistic, getProperties, getRestoreState, getRetainState, getRollbackCause, getRollbackOnly, getSupportedProperties, getSyncWithManagedTransactions, getTransactionListenerCallbackMode, getTransactionListeners, getUserObject, getValueSequence, isClosed, isCloseInvoked, isDetached, isDetachedNew, lock, lock, lockAll, lockAll, newExtent, newInstance, newQuery, newQuery, persist, persist, persistAll, preFlush, putUserObject, refresh, refreshAll, release, releaseAll, releaseSavepoint, releaseSavepoint, removeLifecycleListener, removeTransactionListener, rollback, rollbackAndResume, rollbackToSavepoint, rollbackToSavepoint, setAutoClear, setAutoDetach, setAutoDetach, setCachePreparedQuery, setDetachedNew, setEvictFromDataCache, setIgnoreChanges, setImplicitBehavior, setLifecycleListenerCallbackMode, setMultithreaded, setNontransactionalRead, setNontransactionalWrite, setOptimistic, setRestoreState, setRetainState, setRollbackOnly, setRollbackOnly, setSavepoint, setSyncWithManagedTransactions, setTransactionListenerCallbackMode, syncWithManagedTransaction, validateChanges

Methods inherited from interface org.apache.openjpa.kernel.StoreContext

beginStore, embed, extentIterator, find, find, findAll, findAll, findCached, getAllowReferenceToSiblingContext, getBroker, getClassLoader, getConfiguration, getConnection, getConnectionFactory, getConnectionFactory2, getConnectionFactory2Name, getConnectionFactoryName, getConnectionPassword, getConnectionUserName, getDeletedTypes, getDetachState, getDirtyObjects, getLockLevel, getLockManager, getManagedObjects, getObjectId, getObjectIdType, getOrderDirtyObjects, getPendingTransactionalObjects, getPersistedTypes, getPopulateDataCache, getPostLoadOnMerge, getStateManager, getStoreManager, getTransactionalObjects, getUpdatedTypes, getVersion, hasConnection, isActive, isCached, isDeleted, isDirty, isManaged, isNew, isPersistent, isStoreActive, isTrackChangesByType, isTransactional, lock, newObjectId, nontransactional, nontransactionalAll, popFetchConfiguration, pushFetchConfiguration, pushFetchConfiguration, retrieve, retrieveAll, setAllowReferenceToSiblingContext, setConnectionFactory2Name, setConnectionFactoryName, setDetachState, setOrderDirtyObjects, setPopulateDataCache, setPostLoadOnMerge, setTrackChangesByType, transactional, transactionalAll, unlock

Methods inherited from interface jakarta.transaction.Synchronization

afterCompletion, beforeCompletion

Method Details

getDistributedStoreManager

DistributedStoreManager getDistributedStoreManager()

Gets the distributed store manager used by this receiver.

getFetchConfiguration

TargetFetchConfiguration getFetchConfiguration()

Gets the covariant fetch configuration that is aware of targets.

Specified by:

getFetchConfiguration in interface StoreContext