org.apache.storm.mongodb.topology

Class WordCounter

java.lang.Object

org.apache.storm.mongodb.topology.WordCounter

All Implemented Interfaces:

Serializable, IBasicBolt, IComponent

public class WordCounter
extends Object
implements IBasicBolt

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
WordCounter()

Method Summary

Modifier and Type	Method and Description
void	cleanup()
void	declareOutputFields(OutputFieldsDeclarer declarer)
void	execute(Tuple input, BasicOutputCollector collector)
Map<String,Object>	getComponentConfiguration()
void	prepare(Map stormConf, TopologyContext context)

Methods inherited from class java.lang.Object

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

Constructor Detail

WordCounter

public WordCounter()

Method Detail

prepare

public void prepare(Map stormConf,
                    TopologyContext context)

Specified by:

prepare in interface IBasicBolt

execute

public void execute(Tuple input,
                    BasicOutputCollector collector)

Specified by:

execute in interface IBasicBolt

cleanup

public void cleanup()

Specified by:

cleanup in interface IBasicBolt

declareOutputFields

public void declareOutputFields(OutputFieldsDeclarer declarer)

Specified by:

declareOutputFields in interface IComponent

getComponentConfiguration

public Map<String,Object> getComponentConfiguration()

Specified by:

getComponentConfiguration in interface IComponent