org.thales.punch.libraries.storm.spout

Class WrapperCustomInput

java.lang.Object

org.apache.storm.topology.base.BaseComponent

org.apache.storm.topology.base.BaseRichSpout

org.thales.punch.libraries.storm.api.BaseInputNode

org.thales.punch.libraries.storm.spout.WrapperCustomInput

All Implemented Interfaces:

Serializable, org.apache.storm.spout.ISpout, org.apache.storm.topology.IComponent, org.apache.storm.topology.IRichSpout

public class WrapperCustomInput
extends org.thales.punch.libraries.storm.api.BaseInputNode

Wrapper input node to convert custom node with public API to legacy node with private API

Author:

romain

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	TYPE

Fields inherited from class org.thales.punch.libraries.storm.api.BaseInputNode

collector, exitCondition, latencyRecordSender, loadController, metricContext, myself, nodeSettings

Constructor Summary

Constructors

Constructor and Description
WrapperCustomInput(org.thales.punch.libraries.storm.api.NodeSettings spoutConfig, com.github.punch.api.storm.nodes.PunchInputNode node)

Method Summary

Modifier and Type	Method and Description
void	ack(Object msgId)
void	activate()
void	close()
void	deactivate()
void	declareOutputFields(org.apache.storm.topology.OutputFieldsDeclarer declarer)
void	fail(Object msgId)
Map<String,Object>	getComponentConfiguration()
void	nextTuple()
void	open(Map conf, org.apache.storm.task.TopologyContext context, org.apache.storm.spout.SpoutOutputCollector collector)

Methods inherited from class org.thales.punch.libraries.storm.api.BaseInputNode

getPublishedStreams, regulate, sendLatencyRecord

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.thales.punch.libraries.storm.api.ISpout

registerNextTupleCallback

Field Detail

TYPE

public static final String TYPE

See Also:

Constant Field Values

Constructor Detail

WrapperCustomInput

public WrapperCustomInput(org.thales.punch.libraries.storm.api.NodeSettings spoutConfig,
                          com.github.punch.api.storm.nodes.PunchInputNode node)

Method Detail

open

public void open(Map conf,
                 org.apache.storm.task.TopologyContext context,
                 org.apache.storm.spout.SpoutOutputCollector collector)

Specified by:

open in interface org.apache.storm.spout.ISpout

Overrides:

open in class org.thales.punch.libraries.storm.api.BaseInputNode

close

public void close()

Specified by:

close in interface org.apache.storm.spout.ISpout

Overrides:

close in class org.thales.punch.libraries.storm.api.BaseInputNode

activate

public void activate()

Specified by:

activate in interface org.apache.storm.spout.ISpout

Overrides:

activate in class org.apache.storm.topology.base.BaseRichSpout

deactivate

public void deactivate()

Specified by:

deactivate in interface org.apache.storm.spout.ISpout

Overrides:

deactivate in class org.thales.punch.libraries.storm.api.BaseInputNode

nextTuple

public void nextTuple()

ack

public void ack(Object msgId)

Specified by:

ack in interface org.apache.storm.spout.ISpout

Overrides:

ack in class org.thales.punch.libraries.storm.api.BaseInputNode

fail

public void fail(Object msgId)

Specified by:

fail in interface org.apache.storm.spout.ISpout

Overrides:

fail in class org.thales.punch.libraries.storm.api.BaseInputNode

declareOutputFields

public void declareOutputFields(org.apache.storm.topology.OutputFieldsDeclarer declarer)

Specified by:

declareOutputFields in interface org.apache.storm.topology.IComponent

Overrides:

declareOutputFields in class org.thales.punch.libraries.storm.api.BaseInputNode

getComponentConfiguration

public Map<String,Object> getComponentConfiguration()

Specified by:

getComponentConfiguration in interface org.apache.storm.topology.IComponent

Overrides:

getComponentConfiguration in class org.apache.storm.topology.base.BaseComponent