Examples with TupleImpl org.apache.storm.tuple.TupleImpl used on opensource projects

Example 1 with TupleImpl

use of org.apache.storm.tuple.TupleImpl in project storm by apache.

the class AvroGenericRecordBoltTest method generateTestTuple.

private static Tuple generateTestTuple(GenericRecord record) {
    TopologyBuilder builder = new TopologyBuilder();
    GeneralTopologyContext topologyContext = new GeneralTopologyContext(builder.createTopology(), new Config(), new HashMap(), new HashMap(), new HashMap(), "") {

        @Override
        public Fields getComponentOutputFields(String componentId, String streamId) {
            return new Fields("record");
        }
    };
    return new TupleImpl(topologyContext, new Values(record), 1, "");
}

Example 2 with TupleImpl

use of org.apache.storm.tuple.TupleImpl in project storm by apache.

the class TestHdfsBolt method generateTestTuple.

private Tuple generateTestTuple(Object id, Object msg, Object city, Object state) {
    TopologyBuilder builder = new TopologyBuilder();
    GeneralTopologyContext topologyContext = new GeneralTopologyContext(builder.createTopology(), new Config(), new HashMap(), new HashMap(), new HashMap(), "") {

        @Override
        public Fields getComponentOutputFields(String componentId, String streamId) {
            return new Fields("id", "msg", "city", "state");
        }
    };
    return new TupleImpl(topologyContext, new Values(id, msg, city, state), 1, "");
}

Example 3 with TupleImpl

use of org.apache.storm.tuple.TupleImpl in project storm by apache.

the class TestSequenceFileBolt method generateTestTuple.

private Tuple generateTestTuple(Long key, String value) {
    TopologyBuilder builder = new TopologyBuilder();
    GeneralTopologyContext topologyContext = new GeneralTopologyContext(builder.createTopology(), new Config(), new HashMap(), new HashMap(), new HashMap(), "") {

        @Override
        public Fields getComponentOutputFields(String componentId, String streamId) {
            return new Fields("key", "value");
        }
    };
    return new TupleImpl(topologyContext, new Values(key, value), 1, "");
}

Example 4 with TupleImpl

use of org.apache.storm.tuple.TupleImpl in project storm by apache.

the class Executor method setupTicks.

protected void setupTicks(boolean isSpout) {
    final Integer tickTimeSecs = Utils.getInt(stormConf.get(Config.TOPOLOGY_TICK_TUPLE_FREQ_SECS), null);
    boolean enableMessageTimeout = (Boolean) stormConf.get(Config.TOPOLOGY_ENABLE_MESSAGE_TIMEOUTS);
    if (tickTimeSecs != null) {
        if (Utils.isSystemId(componentId) || (!enableMessageTimeout && isSpout)) {
            LOG.info("Timeouts disabled for executor " + componentId + ":" + executorId);
        } else {
            StormTimer timerTask = workerData.getUserTimer();
            timerTask.scheduleRecurring(tickTimeSecs, tickTimeSecs, new Runnable() {

                @Override
                public void run() {
                    TupleImpl tuple = new TupleImpl(workerTopologyContext, new Values(tickTimeSecs), (int) Constants.SYSTEM_TASK_ID, Constants.SYSTEM_TICK_STREAM_ID);
                    List<AddressedTuple> tickTuple = Lists.newArrayList(new AddressedTuple(AddressedTuple.BROADCAST_DEST, tuple));
                    receiveQueue.publish(tickTuple);
                }
            });
        }
    }
}

Example 5 with TupleImpl

use of org.apache.storm.tuple.TupleImpl in project storm by apache.

the class Executor method onEvent.

@SuppressWarnings("unchecked")
@Override
public void onEvent(Object event, long seq, boolean endOfBatch) throws Exception {
    ArrayList<AddressedTuple> addressedTuples = (ArrayList<AddressedTuple>) event;
    for (AddressedTuple addressedTuple : addressedTuples) {
        TupleImpl tuple = (TupleImpl) addressedTuple.getTuple();
        int taskId = addressedTuple.getDest();
        if (isDebug) {
            LOG.info("Processing received message FOR {} TUPLE: {}", taskId, tuple);
        }
        if (taskId != AddressedTuple.BROADCAST_DEST) {
            tupleActionFn(taskId, tuple);
        } else {
            for (Integer t : taskIds) {
                tupleActionFn(t, tuple);
            }
        }
    }
}