public void run() {
SimpleEntryView entryView = (SimpleEntryView) mergingEntry;
entryView.setKey(mapService.toObject(mergingEntry.getKey()));
entryView.setValue(mapService.toObject(mergingEntry.getValue()));
merged = recordStore.merge(dataKey, mergingEntry, mergePolicy);
if (merged) {
Record record = recordStore.getRecord(dataKey);
if (record != null) dataValue = mapService.toData(record.getValue());
}
}
@Override
public void onReplicationEvent(WanReplicationEvent replicationEvent) {
Object eventObject = replicationEvent.getEventObject();
if (eventObject instanceof MapReplicationUpdate) {
MapReplicationUpdate replicationUpdate = (MapReplicationUpdate) eventObject;
EntryView entryView = replicationUpdate.getEntryView();
MapMergePolicy mergePolicy = replicationUpdate.getMergePolicy();
String mapName = replicationUpdate.getMapName();
MapContainer mapContainer = getMapContainer(mapName);
MergeOperation operation =
new MergeOperation(
mapName,
toData(entryView.getKey(), mapContainer.getPartitioningStrategy()),
entryView,
mergePolicy);
try {
int partitionId = nodeEngine.getPartitionService().getPartitionId(entryView.getKey());
Future f =
nodeEngine
.getOperationService()
.invokeOnPartition(SERVICE_NAME, operation, partitionId);
f.get();
} catch (Throwable t) {
throw ExceptionUtil.rethrow(t);
}
} else if (eventObject instanceof MapReplicationRemove) {
MapReplicationRemove replicationRemove = (MapReplicationRemove) eventObject;
WanOriginatedDeleteOperation operation =
new WanOriginatedDeleteOperation(
replicationRemove.getMapName(), replicationRemove.getKey());
try {
int partitionId =
nodeEngine.getPartitionService().getPartitionId(replicationRemove.getKey());
Future f =
nodeEngine
.getOperationService()
.invokeOnPartition(SERVICE_NAME, operation, partitionId);
f.get();
} catch (Throwable t) {
throw ExceptionUtil.rethrow(t);
}
}
}