org.caleigo.core.service
Class MemoryDataService.DataTransaction

java.lang.Object
  org.caleigo.core.AbstractDataService.AbstractDataTransaction
      org.caleigo.core.service.MemoryDataService.DataTransaction

All Implemented Interfaces:

IDataTransaction, IDistributable, java.io.Serializable

Enclosing class:

MemoryDataService

protected class MemoryDataService.DataTransaction

extends AbstractDataService.AbstractDataTransaction

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class org.caleigo.core.AbstractDataService.AbstractDataTransaction

AbstractDataService.AbstractDataTransaction.DataOperation

Nested classes inherited from class org.caleigo.core.IDataTransaction

IDataTransaction.IProgressListener, IDataTransaction.Job, IDataTransaction.ProgressAdapter, IDataTransaction.ProgressEvent

Field Summary

Fields inherited from class org.caleigo.core.AbstractDataService.AbstractDataTransaction

mJob

Constructor Summary

MemoryDataService.DataTransaction()

Method Summary

void	abortTransaction() Tries to abort the currently executing transaction.
void	commit() Commit performs all the stored operations in the transaction.

Methods inherited from class org.caleigo.core.AbstractDataService.AbstractDataTransaction

addCreate, addDelete, addLoad, addLoadSelection, addLoadSelection, addLoadSelection, addOperation, addRefresh, addRelation, addStore, commitAsynchroniesly, getID, getJob, getNbrOfOperations, getOperations, isEmpty, isMutating, updateProgress

Methods inherited from class java.lang.Object

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

Constructor Detail

MemoryDataService.DataTransaction

public MemoryDataService.DataTransaction()

Method Detail

commit

public void commit()
            throws DataServiceException

Description copied from class: AbstractDataService.AbstractDataTransaction

Commit performs all the stored operations in the transaction. If any of the operations fail a rollback on all operations will be automatically performed and a TransactionFailedException will be thrown.

Specified by:

commit in interface IDataTransaction

Specified by:

commit in class AbstractDataService.AbstractDataTransaction

Throws:

DataServiceException

abortTransaction

public void abortTransaction()
                      throws DataServiceException

Description copied from interface: IDataTransaction

Tries to abort the currently executing transaction.

Throws:

DataServiceException