Package org.openspaces.core

Top level core package holding main OpenSpaces API for Space (GigaSpace) and Map (GigaMap) and the ability to create it.

See: Description

Interface Summary

Interface	Description
GigaMap	Provides a simpler interface on top of IMap and Cache implementation.
GigaSpace	Provides a simpler interface of IJSpace extension utilizing GigaSpaces extended and simplified programming model.
GigaSpaceTypeManager	Interface encapsulating operations for getting and managing space type descriptors.
PollingFuture<T>

Class Summary

Class	Description
DefaultGigaMap	An implementation of the GigaMap interface simplifying the work with JCache and Map interface on top of the Space.
DefaultGigaSpace	Default implementation of GigaSpace.
DefaultGigaSpaceTypeManager	Default implementation of GigaSpaceTypeManager.
ExecutorBuilder<T extends Serializable,R>	The executor builder allows to combine all the different types of executing tasks into a single execution (of course, the execution itself, of all the tasks, is asynchronous).
GigaMapConfigurer	A simple programmatic configurer for GigaMap instance wrapping the GigaMapFactoryBean.
GigaMapFactoryBean
GigaSpaceConfigurer	A simple programmatic configurer for GigaSpace instance wrapping the GigaSpaceFactoryBean.
GigaSpaceFactoryBean	A factory bean creating GigaSpace implementation.
IsolationLevelHelpers	Utility methods to handle conversions between different isolation level representations.
IteratorBuilder	A utility builder class for GSIterator.
ReadByIdsException.ReadByIdResult	Holds a ReadByIdsException result.
TakeByIdsException.TakeByIdResult	Holds a TakeByIdsException result.

Enum Summary

Enum	Description
ReadByIdsException.ReadByIdResult.ReadByIdResultType	Determines the result type of a read by id operation result.
TakeByIdsException.TakeByIdResult.TakeByIdResultType	Determines the result type of a take by id operation result.

Exception Summary

Exception	Description
BadSqlQueryException	An exception indicating wrong SQL query usage.
ChangeException	Thrown when an error occurred while performing a GigaSpace#change(com.gigaspaces.query.IdQuery, com.gigaspaces.client.ChangeSet, com.gigaspaces.client.ChangeModifiers, long) operation.
ClearException	Thrown when a clear space operations fails.
ConsistencyLevelViolationException	Thrown when an operation is rejected since the ConsistencyLevel for that operation cannot be maintained.
EntryAlreadyInSpaceException	This exception is thrown when write operation is rejected when the entry (or another with same UID) is already in space.
EntryLockedException	Thrown when an operation could not be completed because an entry was locked by another transaction.
EntryNotInSpaceException	This exception is thrown when update, readIfExist or takeIfExist operations are rejected.
EntrySerializationException	Thrown when failed to serialize or deserialize Entry field.
InactiveTransactionException	Thrown when an operation is performed on an inactive transaction.
InternalSpaceException	A wrapper for InternalSpaceException.
InvalidFifoClassException	Deprecated This exception is no longer thrown.
InvalidFifoOperationException	A base class for invalid fifo operations exceptions.
InvalidFifoTemplateException	This exception is thrown if read or take operations executed in FIFO mode, but the template class FIFO mode already been set to non FIFO.
InvalidTransactionUsageException	Thrown when an invalid transaction usage is performed.
ObjectConversionException	Thrown when a conversion error occurred.
QueryMultiplePartialFailureException	Deprecated since 7.1.
ReadByIdsException	Thrown when readByIds operation fails.
ReadMultipleException	Thrown when a readMultiple space operations fails.
RedoLogCapacityExceededException	This exeception indicates the redo log reached its planned capacity and operations should be blocked until the redolog size is reduced RedoLogCapacityExceededException
RemoteDataAccessException	Wraps RemoteException that is thrown from the Space.
ResourceCapacityExceededException	This exception indicates that a resource usage on the server is exceeding its capacity SpaceMemoryShortageException RedoLogCapacityExceededException ResourceCapacityExceededException
SecurityAccessException	Thrown for a failed operation on a secured service, due to either failed authentication or access denial.
SpaceClosedException	Thrown when operation is performed while space is closing its resources.
SpaceInQuiesceModeException	op' rejected-space in quiesce mode
SpaceInterruptedException	Indicates an interrupted exception that is thrown from the Space.
SpaceMemoryShortageException	This Exception indicates that the space server process reached the predefined percentage usage ratio.
SpaceMetadataException	Thrown when a metadata error is detected.
SpaceOptimisticLockingFailureException	This exception is thrown when update/take/change/clear operation is rejected as a result of optimistic locking version conflict.
SpaceTimeoutException	A general timeout operation exception
SpaceUnavailableException	This exception is thrown in case when space is unavailable.
TakeByIdsException	Thrown when takeByIds operation fails.
TakeMultipleException	Thrown when a takeMultiple space operations fails.
TransactionDataAccessException	An exception occurred during a space operation that has to do with transactional semantics.
UncategorizedSpaceException	A GigaSpace based data access exception that could not be translated to one of Spring DataAccessException subclasses or one of our own subclasses.
UniqueConstraintViolationException	Violation of unique constraint exception
UnusableEntryException	Thrown when one tries to get an Entry from a service, but the entry is unusable (due to serialization or other errors).
UpdateOperationTimeoutException	Thrown when a space update operation timeouts after waiting for a transactional proper matching entry.
WriteMultipleException	Thrown when writeMultiple operation fails.
WriteMultiplePartialFailureException	Deprecated since 7.1.

Package org.openspaces.core Description

Top level core package holding main OpenSpaces API for Space (GigaSpace) and Map (GigaMap) and the ability to create it. Also includes a runtime level exceptions hierarchy based on Spring DAO exceptions.