org.apache.storm.eventhubs.trident

Class OpaqueTridentEventHubEmitter

java.lang.Object

org.apache.storm.eventhubs.trident.OpaqueTridentEventHubEmitter

All Implemented Interfaces:

IOpaquePartitionedTridentSpout.Emitter<Partitions,Partition,Map>

public class OpaqueTridentEventHubEmitter
extends Object
implements IOpaquePartitionedTridentSpout.Emitter<Partitions,Partition,Map>

A thin wrapper of TransactionalTridentEventHubEmitter for OpaqueTridentEventHubSpout

Constructor Summary

Constructors

Constructor and Description
OpaqueTridentEventHubEmitter(EventHubSpoutConfig spoutConfig)
OpaqueTridentEventHubEmitter(EventHubSpoutConfig spoutConfig, int batchSize, ITridentPartitionManagerFactory pmFactory, IEventHubReceiverFactory recvFactory)

Method Summary

Modifier and Type	Method and Description
void	close()
Map	emitPartitionBatch(TransactionAttempt attempt, TridentCollector collector, Partition partition, Map meta)
List<Partition>	getOrderedPartitions(Partitions partitions)
List<Partition>	getPartitionsForTask(int taskId, int numTasks, Partitions allPartitionInfo)
void	refreshPartitions(List<Partition> partitionList)

Methods inherited from class java.lang.Object

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

Constructor Detail

OpaqueTridentEventHubEmitter

public OpaqueTridentEventHubEmitter(EventHubSpoutConfig spoutConfig)

OpaqueTridentEventHubEmitter

public OpaqueTridentEventHubEmitter(EventHubSpoutConfig spoutConfig,
                                    int batchSize,
                                    ITridentPartitionManagerFactory pmFactory,
                                    IEventHubReceiverFactory recvFactory)

Method Detail

close

public void close()

Specified by:

close in interface IOpaquePartitionedTridentSpout.Emitter<Partitions,Partition,Map>

emitPartitionBatch

public Map emitPartitionBatch(TransactionAttempt attempt,
                              TridentCollector collector,
                              Partition partition,
                              Map meta)

Specified by:

emitPartitionBatch in interface IOpaquePartitionedTridentSpout.Emitter<Partitions,Partition,Map>

getOrderedPartitions

public List<Partition> getOrderedPartitions(Partitions partitions)

Specified by:

getOrderedPartitions in interface IOpaquePartitionedTridentSpout.Emitter<Partitions,Partition,Map>

getPartitionsForTask

public List<Partition> getPartitionsForTask(int taskId,
                                            int numTasks,
                                            Partitions allPartitionInfo)

Specified by:

getPartitionsForTask in interface IOpaquePartitionedTridentSpout.Emitter<Partitions,Partition,Map>

refreshPartitions

public void refreshPartitions(List<Partition> partitionList)

Specified by:

refreshPartitions in interface IOpaquePartitionedTridentSpout.Emitter<Partitions,Partition,Map>