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Azure EventHubs Spout for Apache Storm

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 * Licensed to the Apache Software Foundation (ASF) under one
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 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
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package com.microsoft.eventhubs.samples;

import java.io.Serializable;

import com.microsoft.eventhubs.spout.EventHubSpout;
import com.microsoft.eventhubs.spout.EventHubSpoutConfig;
import com.microsoft.eventhubs.spout.IEventHubReceiver;
import com.microsoft.eventhubs.spout.IPartitionManager;
import com.microsoft.eventhubs.spout.IPartitionManagerFactory;
import com.microsoft.eventhubs.spout.IStateStore;
import com.microsoft.eventhubs.spout.SimplePartitionManager;

public class AtMostOnceEventCount extends EventCount implements Serializable {
  @Override
  protected EventHubSpout createEventHubSpout() {
    IPartitionManagerFactory pmFactory = new IPartitionManagerFactory() {
      private static final long serialVersionUID = 1L;

      @Override
      public IPartitionManager create(EventHubSpoutConfig spoutConfig,
          String partitionId, IStateStore stateStore,
          IEventHubReceiver receiver) {
        return new SimplePartitionManager(spoutConfig, partitionId,
            stateStore, receiver);
      }
    };
    EventHubSpout eventHubSpout = new EventHubSpout(
        spoutConfig, null, pmFactory, null);
    return eventHubSpout;
  }
  
  public static void main(String[] args) throws Exception {
    AtMostOnceEventCount scenario = new AtMostOnceEventCount();

    scenario.runScenario(args);
  }
}