org.openmetadata.service.dataInsight.EntitiesOwnerAggregator<A,B,M,S>

Direct Known Subclasses:: ElasticSearchEntitiesOwnerAggregator, OpenSearchEntitiesOwnerAggregator

public abstract class EntitiesOwnerAggregator<A,B,M,S> extends Object implements DataInsightAggregatorInterface

Field Summary

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

Modifier

Constructor

Description

protected

EntitiesOwnerAggregator(A aggregations)
Method Summary

Modifier and Type

Method

Description

List<Object>

aggregate()

protected abstract S

getAggregations(B entityTypeBucket, String key)

protected abstract List<? extends B>

getBuckets(M timestampBuckets)

protected abstract M

getEntityBuckets(B timestampBucket)

protected abstract String

getKeyAsString(B timestampBucket)

protected abstract M

getTimestampBuckets(A aggregations)

protected abstract Double

getValue(S sumEntityCount)

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
- EntitiesOwnerAggregator
  
  protected EntitiesOwnerAggregator(A aggregations)
Method Details
- aggregate
  
  public List<Object> aggregate() throws ParseException
  
  Specified by:
  
  aggregate in interface DataInsightAggregatorInterface
  
  Throws:
  
  ParseException
- getValue
  
  protected abstract Double getValue(S sumEntityCount)
- getAggregations
  
  protected abstract S getAggregations(B entityTypeBucket, String key)
- getEntityBuckets
  
  protected abstract M getEntityBuckets(B timestampBucket)
- getKeyAsString
  
  protected abstract String getKeyAsString(B timestampBucket)
- getBuckets
  
  protected abstract List<? extends B> getBuckets(M timestampBuckets)
- getTimestampBuckets
  
  protected abstract M getTimestampBuckets(A aggregations)

Class EntitiesOwnerAggregator<A,B,M,S>

Field Summary