Package io.bdeploy.bhive

Class BHive.TransactedOperation<T>

java.lang.Object

io.bdeploy.bhive.BHive.Operation<T>

io.bdeploy.bhive.BHive.TransactedOperation<T>

All Implemented Interfaces:

BHiveExecution, Callable<T>

Direct Known Subclasses:

ImportFileOperation, ImportObjectOperation, ImportOperation, ImportTreeOperation, InsertArtificialTreeOperation, InsertExistingObjectsOperation, InsertManifestRefOperation, ObjectReadOperation, TransactedRemoteOperation

Enclosing class:

BHive

public abstract static class BHive.TransactedOperation<T>
extends BHive.Operation<T>

Base class for operations which require an open transaction, set up by the caller.

Constructor Summary

Constructors

Constructor	Description
TransactedOperation()

Method Summary

Modifier and Type	Method	Description
final T	call()
protected abstract T	callTransacted()	Executes the operation.

Methods inherited from class io.bdeploy.bhive.BHive.Operation

execute, getActivityReporter, getAuditor, getLockContentSupplier, getLockContentValidator, getManifestDatabase, getMarkerRoot, getObjectManager, getTransactions, setRetryCount, submitFileOperation

Methods inherited from class java.lang.Object

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

Constructor Details

TransactedOperation

public TransactedOperation()

Method Details

call

public final T call()
             throws Exception

Throws:

Exception

callTransacted

protected abstract T callTransacted()
                             throws Exception

Executes the operation. The current thread is guaranteed to be associated with a transaction.

Throws:

Exception