Process empty record list in Amazon KCL

Noncompliant example

  public KinesisClientLibConfiguration configureKCLNoncompliant() {
    // Noncompliant: doesn't set withCallProcessRecordsEvenForEmptyRecordList to true during Kinesis Client Library (KCL) initialization.
    KinesisClientLibConfiguration kclConfig = new KinesisClientLibConfiguration(applicationName,
            streamARN, ddbStreamCredentials, workerID)
            .withMaxRecords(maxRecords)
            .withIdleTimeBetweenReadsInMillis(idleTimeBetweenReadsInMillis)
            .withFailoverTimeMillis(leaseFailOverTimeInMillis)
            .withInitialPositionInStream(InitialPositionInStream.TRIM_HORIZON);
    return kclConfig;
}

Compliant example

  public KinesisClientLibConfiguration configureKCLCompliant() {
    // Compliant: sets withCallProcessRecordsEvenForEmptyRecordList to true during Kinesis Client Library (KCL) initialization.
    KinesisClientLibConfiguration kclConfig = new KinesisClientLibConfiguration(applicationName,
            streamARN, ddbStreamCredentials, workerID)
            .withMaxRecords(maxRecords)
            .withCallProcessRecordsEvenForEmptyRecordList(true)
            .withIdleTimeBetweenReadsInMillis(idleTimeBetweenReadsInMillis)
            .withFailoverTimeMillis(leaseFailOverTimeInMillis)
            .withInitialPositionInStream(InitialPositionInStream.TRIM_HORIZON);
    return kclConfig;
}