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• event-stream-consumer
• 1.0.28
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• KinesisSHelper.scala

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com.shapestone.event.stream.consumer.KinesisSHelper.scala Maven / Gradle / Ivy

package com.shapestone.event.stream.consumer

import java.util

import com.amazonaws.services.kinesis.AmazonKinesis
import com.amazonaws.services.kinesis.model.{DescribeStreamRequest, Shard}

/**
  * Name: Michael Williams 
  * Date: 3/6/17.
  */
object KinesisSHelper {
  def readShards(streamName: String, amazonKinesis: AmazonKinesis): util.List[Shard] = {
    val describeStreamRequest = new DescribeStreamRequest
    describeStreamRequest.setStreamName(streamName)
    val exclusiveStartShardId = null
    describeStreamRequest.setExclusiveStartShardId(exclusiveStartShardId)
    val describeStreamResult = amazonKinesis.describeStream(describeStreamRequest)
    describeStreamResult.getStreamDescription.getShards
  }
}