Java Code Examples for backtype.storm.topology.OutputFieldsDeclarer#declare()

The following examples show how to use backtype.storm.topology.OutputFieldsDeclarer#declare() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: StormSpout.java From PoseidonX with Apache License 2.0

6 votes

/**
 * {@inheritDoc}
 */
@Override
public void declareOutputFields(OutputFieldsDeclarer declarer)
{
    if (!StringUtils.isEmpty(input.getOutputStream()))
    {
        declarer.declareStream(input.getOutputStream(), new Fields(input.getOutputSchema().getAllAttributeNames()));
    }
    else
    {
        if (input.getOutputSchema() != null)
        {
            declarer.declare(new Fields(input.getOutputSchema().getAllAttributeNames()));
        }
    }
    
}

Example 2

Source File: TalosStormSpout.java From galaxy-sdk-java with Apache License 2.0

4 votes

@Override
public void declareOutputFields(OutputFieldsDeclarer outputFieldsDeclarer) {
    outputFieldsDeclarer.declare(talosConfig.talosScheme.getOutputFields());
}

Example 3

Source File: ParseTicksBolt.java From hadoop-arch-book with Apache License 2.0

4 votes

@Override
public void declareOutputFields(OutputFieldsDeclarer declarer) {
  declarer.declare(new Fields("ticker", "price"));
}

Example 4

Source File: WordCountTopology.java From flink-perf with Apache License 2.0

4 votes

@Override
public void declareOutputFields(OutputFieldsDeclarer declarer) {
  declarer.declare(new Fields("word"));
}

Example 5

Source File: SentimentCalculatorBolt.java From StormTweetsSentimentD3Viz with Apache License 2.0

4 votes

@Override
public final void declareOutputFields(final OutputFieldsDeclarer outputFieldsDeclarer) {
	outputFieldsDeclarer.declare(new Fields("stateCode", "sentiment"));
}

Example 6

Source File: SentenceSpout.java From storm-example with Apache License 2.0

4 votes

public void declareOutputFields(OutputFieldsDeclarer declarer) {
    declarer.declare(new Fields("sentence"));
}

Example 7

Source File: OozieAuditLogParserBolt.java From eagle with Apache License 2.0

4 votes

@Override
public void declareOutputFields(OutputFieldsDeclarer declarer) {
    declarer.declare(new Fields("f1"));
}

Example 8

Source File: WordCountValueMapper.java From storm-hbase with Apache License 2.0

4 votes

@Override
public void declareOutputFields(OutputFieldsDeclarer declarer) {
    declarer.declare(new Fields("columnName","columnValue"));
}

Example 9

Source File: ThroughputHostsTracking.java From flink-perf with Apache License 2.0

4 votes

@Override
public void declareOutputFields(OutputFieldsDeclarer declarer) {
	declarer.declare(FIELDS);
}

Example 10

Source File: SplitSentenceBolt.java From storm-example with Apache License 2.0

4 votes

public void declareOutputFields(OutputFieldsDeclarer declarer) {
    declarer.declare(new Fields("word"));
}

Example 11

Source File: MultiStageAckingTopology.java From incubator-heron with Apache License 2.0

4 votes

@Override
public void declareOutputFields(OutputFieldsDeclarer declarer) {
  if (emit) {
    declarer.declare(new Fields("word"));
  }
}

Example 12

Source File: FileReadSpout.java From storm-benchmark with Apache License 2.0

4 votes

@Override
public void declareOutputFields(OutputFieldsDeclarer declarer) {
	declarer.declare(new Fields(FIELDS));
}

Example 13

Source File: AuditLoginsCounterBolt.java From Kafka-Storm-ElasticSearch with Apache License 2.0

4 votes

public void declareOutputFields(OutputFieldsDeclarer declarer) {
    declarer.declare(new Fields("id", "index", "type", "document"));
}

Example 14

Source File: FilterBolt.java From storm-benchmark with Apache License 2.0

4 votes

@Override
public void declareOutputFields(OutputFieldsDeclarer declarer) {
  declarer.declare(new Fields(FIELDS));
}

Example 15

Source File: HdfsSensitivityDataEnrichBolt.java From eagle with Apache License 2.0

4 votes

@Override
public void declareOutputFields(OutputFieldsDeclarer declarer) {
    declarer.declare(new Fields("user", "message"));
}

Example 16

Source File: WordCounter.java From flux with Apache License 2.0

4 votes

public void declareOutputFields(OutputFieldsDeclarer declarer) {
    declarer.declare(new Fields("word", "count"));
}

Example 17

Source File: SentenceSpout.java From storm-example with Apache License 2.0

4 votes

public void declareOutputFields(OutputFieldsDeclarer declarer) {
    declarer.declare(new Fields("sentence"));
}

Example 18

Source File: RandomSentenceSpout.java From ignite-book-code-samples with GNU General Public License v3.0

4 votes

@Override
public void declareOutputFields(OutputFieldsDeclarer declarer) {
    declarer.declare(new Fields("sentence"));
}

Example 19

Source File: FileSourceSpout.java From ignite-book-code-samples with GNU General Public License v3.0

4 votes

@Override
public void declareOutputFields(OutputFieldsDeclarer outputFieldsDeclarer) {
    outputFieldsDeclarer.declare(new Fields("trafficLog"));

}

Example 20

Source File: WordCount.java From storm-benchmark with Apache License 2.0

4 votes

@Override
public void declareOutputFields(OutputFieldsDeclarer declarer) {
  declarer.declare(new Fields(FIELDS_WORD, FIELDS_COUNT));
}