Package io.bdeploy.bhive.op

Class ObjectWriteOperation

java.lang.Object

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

io.bdeploy.bhive.op.ObjectWriteOperation

All Implemented Interfaces:

BHiveExecution, Callable<Long>

@ReadOnlyOperation
public class ObjectWriteOperation
extends BHive.Operation<Long>

Writes one or more objects to a stream.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	BUFFER_SIZE

Constructor Summary

Constructors

Constructor	Description
ObjectWriteOperation()

Method Summary

Modifier and Type	Method	Description
Long	call()
ObjectWriteOperation	manifest(Manifest.Key obj)	The manifests to fetch
ObjectWriteOperation	manifests(Collection<Manifest.Key> manifests)	The manifests to fetch
ObjectWriteOperation	objects(ObjectId obj)	The object to fetch
ObjectWriteOperation	objects(Collection<ObjectId> objects)	The objects to fetch
ObjectWriteOperation	stream(OutputStream output)	The stream to write the objects to

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

Field Details

BUFFER_SIZE

public static final int BUFFER_SIZE

See Also:

• Constant Field Values

Constructor Details

ObjectWriteOperation

public ObjectWriteOperation()

Method Details

call

public Long call()
          throws Exception

Throws:

Exception

stream

public ObjectWriteOperation stream(OutputStream output)

The stream to write the objects to

objects

public ObjectWriteOperation objects(ObjectId obj)

The object to fetch

objects

public ObjectWriteOperation objects(Collection<ObjectId> objects)

The objects to fetch

manifest

public ObjectWriteOperation manifest(Manifest.Key obj)

The manifests to fetch

manifests

public ObjectWriteOperation manifests(Collection<Manifest.Key> manifests)

The manifests to fetch