org.apache.storm.elasticsearch.trident

Class EsUpdater

java.lang.Object

org.apache.storm.trident.operation.BaseOperation

org.apache.storm.trident.state.BaseStateUpdater<org.apache.storm.elasticsearch.trident.EsState>

org.apache.storm.elasticsearch.trident.EsUpdater

All Implemented Interfaces:

Serializable, Operation, StateUpdater<org.apache.storm.elasticsearch.trident.EsState>

public class EsUpdater
extends BaseStateUpdater<org.apache.storm.elasticsearch.trident.EsState>

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
EsUpdater()

Method Summary

Modifier and Type	Method and Description
void	updateState(org.apache.storm.elasticsearch.trident.EsState state, List<TridentTuple> tuples, TridentCollector collector) Each tuple should have relevant fields (source, index, type, id) for EsState’s tupleMapper to extract ES document.

Methods inherited from class org.apache.storm.trident.operation.BaseOperation

cleanup, prepare

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.storm.trident.operation.Operation

cleanup, prepare

Constructor Detail

EsUpdater

public EsUpdater()

Method Detail

updateState

public void updateState(org.apache.storm.elasticsearch.trident.EsState state,
                        List<TridentTuple> tuples,
                        TridentCollector collector)

Each tuple should have relevant fields (source, index, type, id) for EsState’s tupleMapper to extract ES document.