All Classes

Class	Description
AbstractDelegatingSailImplConfig
AbstractNotifyingSail	A base NotifyingSail implementation that takes care of common sail tasks, including proper closing of active connections and a grace period for active connections during shutdown of the store.
AbstractNotifyingSailConnection	Abstract Class offering base functionality for SailConnection implementations.
AbstractReadWriteLockManager	An abstract base implementation of a read/write-lock manager.
AbstractSail	An abstract Sail implementation that takes care of common sail tasks, including proper closing of active connections and a grace period for active connections during shutdown of the store.
AbstractSailConnection	Abstract Class offering base functionality for SailConnection implementations.
AbstractSailImplConfig	Base implementation of SailImplConfig
CleanerGraphQueryResult
CleanerTupleQueryResult
ConcurrentCleaner	Optimized for multithreaded use of the Java 9+ Cleaner
DefaultSailChangedEvent	Default implementation of the SailChangedEvent interface.
DelegatingSailImplConfig
DirectoryLockManager	Used to create a lock in a directory.
ExclusiveLockManager	A simple non-reentrant lock.
Lock	A lock on a specific monitor that can be used for synchronization purposes.
Lock.ExtendedSupplier<T extends Lock>	Extension of the Lock.Supplier interface to support tryLock().
Lock.ExtendedSupplier.Wrapper<T extends Lock>
Lock.Supplier<T extends Lock>	Functional interface for supplying a lock with support for InterruptedException.
LockCleaner<T extends Lock>	Automatically log and release locks that are no longer referenced and will be garbage collected.
LockCleaner.CleanableLock<T extends Lock>
LockDiagnostics	Configuration options for diagnostic features of the ReadWriteLockManager implementations to help debug locking issues.
LockingIteration<E,X extends Exception>	Deprecated.
LockManager	Manages a set of non-exclusive locks.
LockManager
LockMonitoring<T extends Lock>	Interface to support monitoring and cleaning of locks.
LockMonitoring.Wrapper<T extends Lock>
LockTracking<T extends Lock>	Full tracking of locks with simple deadlock detection and logging as well as automatic release of abandoned locks (same as LockCleaner).
LockTracking.SimpleLock<T extends Lock>
NotifyingSail	An interface for Sails that notify registered SailChangedListeners of changes in the data in the Sail.
NotifyingSailConnection	A connection to an RDF Sail object.
NotifyingSailConnectionBase	Deprecated, for removal: This API element is subject to removal in a future version. since RDF4J 4.0.
NotifyingSailConnectionWrapper	An implementation of the NotifyingSailConnection interface that wraps another NotifyingSailConnection object and forwards any method calls to the wrapped transaction.
NotifyingSailWrapper	An implementation of the StackableSail interface that wraps another Sail object and forwards any relevant calls to the wrapped Sail.
Properties	Class controlling various logging properties such as the amount of lock tracking that is done for debugging (at the cost of performance).
ReadPrefReadWriteLockManager	A read/write lock manager with reader preference.
ReadWriteLockManager	A lock manager that manages a multi-read, single-write lock.
Sail	Sail (Storage And Inference Layer) is an interface for RDF storage.
SailChangedEvent	Event object that is send to SailChangedListeners to indicate that the contents of the Sail that sent the event have changed.
SailChangedListener	An interface for objects that want to be notified when the data in specific Sail objects change.
SailConfigException	Exception indicating a sail configuration problem.
SailConfigSchema	Deprecated, for removal: This API element is subject to removal in a future version. use CONFIG instead.
SailConfigUtil
SailConflictException	An exception thrown by some methods in Sail to indicate that a requested isolation level could not be fulfilled.
SailConnection	A connection to an RDF Sail object.
SailConnectionListener
SailConnectionWrapper	An implementation of the SailConnection interface that wraps another SailConnection object and forwards any method calls to the wrapped connection.
SailException	An exception thrown by some methods in Sail to indicate that a requested operation could not be executed.
SailFactory	A SailFactory takes care of creating and initializing a specific type of Sail based on RDF configuration data.
SailImplConfig	Configuration of a Sail implementation.
SailLockedException	Indicates that a SAIL cannot be initialised because the configured persisted location is locked.
SailReadOnlyException	Indicates that the current write operation did not succeed because the SAIL cannot be written to, it can only be read from.
SailRegistry	A registry that keeps track of the available SailFactorys.
SailUtil	Defines utility methods for working with Sails.
SailWrapper	An implementation of the StackableSail interface that wraps another Sail object and forwards any relevant calls to the wrapped Sail.
StackableSail	An interface for Sails that can be stacked on top of other Sails.
StampedLockManager	A read/write-lock manager backed by a StampedLock.
StampedLockManager.Cache<T>
StampedLockManager.OptimisticReadLock
ThreadSafetyAware	An interface used to signal thread safety features of a sail or its related classes.
UnknownSailTransactionStateException	Indicates that a SAIL's transaction state (active or inactive) cannot be determined.
UpdateContext	Provided with add and remove operation to give them context within a UpdateExpr operation.
WritePrefReadWriteLockManager	A read/write lock manager with writer preference.