Package org.apache.storm.starter
Class BlobStoreAPIWordCountTopology.SplitSentence
java.lang.Object
org.apache.storm.task.ShellBolt
org.apache.storm.starter.BlobStoreAPIWordCountTopology.SplitSentence
- All Implemented Interfaces:
Serializable
,IBolt
,IComponent
,IRichBolt
- Enclosing class:
- BlobStoreAPIWordCountTopology
public static class BlobStoreAPIWordCountTopology.SplitSentence
extends ShellBolt
implements IRichBolt
- See Also:
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Field Summary
Fields inherited from class org.apache.storm.task.ShellBolt
HEARTBEAT_STREAM_ID, LOG
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionvoid
declareOutputFields
(OutputFieldsDeclarer declarer) Declare the output schema for all the streams of this topology.Declare configuration specific to this component.Methods inherited from class org.apache.storm.task.ShellBolt
changeChildCWD, cleanup, execute, prepare, setEnv, shouldChangeChildCWD
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Constructor Details
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SplitSentence
public SplitSentence()
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Method Details
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declareOutputFields
Description copied from interface:IComponent
Declare the output schema for all the streams of this topology.- Specified by:
declareOutputFields
in interfaceIComponent
- Parameters:
declarer
- this is used to declare output stream ids, output fields, and whether or not each output stream is a direct stream
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getComponentConfiguration
Description copied from interface:IComponent
Declare configuration specific to this component. Only a subset of the "topology.*" configs can be overridden. The component configuration can be further overridden when constructing the topology usingTopologyBuilder
- Specified by:
getComponentConfiguration
in interfaceIComponent
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