Package org.openmetadata.service.search.opensearch.dataInsightAggregator

Class OpenSearchMostViewedEntitiesAggregator

java.lang.Object

org.openmetadata.service.dataInsight.MostViewedEntitiesAggregator<os.org.opensearch.search.aggregations.Aggregations,os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation.Bucket,os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation,os.org.opensearch.search.aggregations.metrics.Sum>

org.openmetadata.service.search.opensearch.dataInsightAggregator.OpenSearchMostViewedEntitiesAggregator

All Implemented Interfaces:

DataInsightAggregatorInterface

public class OpenSearchMostViewedEntitiesAggregator
extends MostViewedEntitiesAggregator<os.org.opensearch.search.aggregations.Aggregations,os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation.Bucket,os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation,os.org.opensearch.search.aggregations.metrics.Sum>

Field Summary

Fields inherited from class org.openmetadata.service.dataInsight.MostViewedEntitiesAggregator

aggregations

Fields inherited from interface org.openmetadata.service.dataInsight.DataInsightAggregatorInterface

COMPLETED_DESCRIPTION_FRACTION, ENTITY_COUNT, ENTITY_TIER, ENTITY_TYPE, HAS_OWNER_FRACTION, SERVICE_NAME, TIMESTAMP

Constructor Summary

Constructors

Constructor	Description
OpenSearchMostViewedEntitiesAggregator(os.org.opensearch.search.aggregations.Aggregations aggregations)

Method Summary

Modifier and Type	Method	Description
protected os.org.opensearch.search.aggregations.metrics.Sum	getAggregations(os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation.Bucket bucket, String key)
protected os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation	getBucketAggregation(os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation.Bucket bucket, String key)
protected List<? extends os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation.Bucket>	getBuckets(os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation bucket)
protected os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation	getEntityFqnBuckets(os.org.opensearch.search.aggregations.Aggregations aggregations)
protected String	getKeyAsString(os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation.Bucket bucket)
protected Double	getValue(os.org.opensearch.search.aggregations.metrics.Sum key)

Methods inherited from class org.openmetadata.service.dataInsight.MostViewedEntitiesAggregator

aggregate, getFirstValueFromBucketOrNull

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.openmetadata.service.dataInsight.DataInsightAggregatorInterface

convertDatTimeStringToTimestamp, process

Constructor Details

OpenSearchMostViewedEntitiesAggregator

public OpenSearchMostViewedEntitiesAggregator(os.org.opensearch.search.aggregations.Aggregations aggregations)

Method Details

getValue

protected Double getValue(os.org.opensearch.search.aggregations.metrics.Sum key)

Specified by:

getValue in class MostViewedEntitiesAggregator<os.org.opensearch.search.aggregations.Aggregations,os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation.Bucket,os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation,os.org.opensearch.search.aggregations.metrics.Sum>

getBucketAggregation

protected os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation getBucketAggregation(os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation.Bucket bucket,
 String key)

Specified by:

getBucketAggregation in class MostViewedEntitiesAggregator<os.org.opensearch.search.aggregations.Aggregations,os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation.Bucket,os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation,os.org.opensearch.search.aggregations.metrics.Sum>

getAggregations

protected os.org.opensearch.search.aggregations.metrics.Sum getAggregations(os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation.Bucket bucket,
 String key)

Specified by:

getAggregations in class MostViewedEntitiesAggregator<os.org.opensearch.search.aggregations.Aggregations,os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation.Bucket,os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation,os.org.opensearch.search.aggregations.metrics.Sum>

getKeyAsString

protected String getKeyAsString(os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation.Bucket bucket)

Specified by:

getKeyAsString in class MostViewedEntitiesAggregator<os.org.opensearch.search.aggregations.Aggregations,os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation.Bucket,os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation,os.org.opensearch.search.aggregations.metrics.Sum>

getBuckets

protected List<? extends os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation.Bucket> getBuckets(os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation bucket)

Specified by:

getBuckets in class MostViewedEntitiesAggregator<os.org.opensearch.search.aggregations.Aggregations,os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation.Bucket,os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation,os.org.opensearch.search.aggregations.metrics.Sum>

getEntityFqnBuckets

protected os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation getEntityFqnBuckets(os.org.opensearch.search.aggregations.Aggregations aggregations)

Specified by:

getEntityFqnBuckets in class MostViewedEntitiesAggregator<os.org.opensearch.search.aggregations.Aggregations,os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation.Bucket,os.org.opensearch.search.aggregations.bucket.MultiBucketsAggregation,os.org.opensearch.search.aggregations.metrics.Sum>