com.hp.hpl.jena.sparql.core
Class DatasetChangesCapture

java.lang.Object
  com.hp.hpl.jena.sparql.core.DatasetChangesCapture

All Implemented Interfaces:

DatasetChanges

public class DatasetChangesCapture
extends Object
implements DatasetChanges

Capture a record of quad actions

Constructor Summary

DatasetChangesCapture()
Capture quad actions, excluding no-ops

DatasetChangesCapture(boolean recordNoOps)
Capture quad actions, either including or excluding the "no ops"

DatasetChangesCapture(boolean captureAdd, boolean captureDelete, boolean captureNoAdd, boolean captureNoDelete)
Capture quad actions, selectively by category

Method Summary

void	change(QuadAction qaction, Node g, Node s, Node p, Node o) A change has occurred
void	finish() Indicator that a sequence of changes has now finished
List<Pair<QuadAction,Quad>>	getActions()
void	start() Indicator that a sequence of changes is about to start

Methods inherited from class java.lang.Object

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

Constructor Detail

DatasetChangesCapture

public DatasetChangesCapture()

Capture quad actions, excluding no-ops

DatasetChangesCapture

public DatasetChangesCapture(boolean recordNoOps)

Capture quad actions, either including or excluding the "no ops"

Parameters:

recordNoOps - Whether to record QuadAction.NO_ADD and QuadAction.NO_DELETE

DatasetChangesCapture

public DatasetChangesCapture(boolean captureAdd,
                             boolean captureDelete,
                             boolean captureNoAdd,
                             boolean captureNoDelete)

Capture quad actions, selectively by category

Method Detail

getActions

public List<Pair<QuadAction,Quad>> getActions()

start

public void start()

Description copied from interface: DatasetChanges

Indicator that a sequence of changes is about to start

Specified by:

start in interface DatasetChanges

change

public void change(QuadAction qaction,
                   Node g,
                   Node s,
                   Node p,
                   Node o)

Description copied from interface: DatasetChanges

A change has occurred

Specified by:

change in interface DatasetChanges

See Also:

QuadAction

finish

public void finish()

Description copied from interface: DatasetChanges

Indicator that a sequence of changes has now finished

Specified by:

finish in interface DatasetChanges