public final class WordCountFileSpout extends FileSpout
INPUT_FILE_PATH, path, reader
ATTRIBUTE_LINE, collector
Constructor and Description |
---|
WordCountFileSpout(String path) |
Modifier and Type | Method and Description |
---|---|
void |
declareOutputFields(backtype.storm.topology.OutputFieldsDeclarer declarer) |
ack, activate, deactivate, fail, getComponentConfiguration
public WordCountFileSpout(String path)
public void declareOutputFields(backtype.storm.topology.OutputFieldsDeclarer declarer)
declareOutputFields
in interface backtype.storm.topology.IComponent
declareOutputFields
in class AbstractLineSpout
Copyright © 2014–2016 The Apache Software Foundation. All rights reserved.