Package org.odpi.openmetadata.governanceservers.openlineage.services

Class StoringServices

java.lang.Object

org.odpi.openmetadata.governanceservers.openlineage.services.StoringServices

public class StoringServices
extends Object

Constructor Summary

Constructors

Constructor	Description
StoringServices(LineageGraph graphStore)

Method Summary

Modifier and Type	Method	Description
void	addEntityContext(Set<GraphContext> relationships)	Delegates the call for the creation of entities and relationships to the connector
void	addEntityContext(LineageRelationshipsEvent lineageRelationshipsEvent)	Delegates the call for the creation of entities and relationships to the connector
void	apply(LineageSyncEvent lineageSyncEvent)	Applies lineageSyncEvent using lineage storage connector.
void	deleteClassification(LineageRelationshipsEvent lineageRelationshipsEvent)	Delegates the call to delete a classification to the connector
void	deleteEntity(LineageEntityEvent lineageEntityEvent)	Delegates the call for the deletion of an entity to the connector
void	deleteRelationship(LineageRelationshipEvent lineageRelationshipEvent)
Boolean	isEntityInGraph(String guid)	Check entity existence boolean in the graph through the lineage connector.
void	updateClassification(LineageRelationshipsEvent lineageRelationshipsEvent)	Delegates the call for the update of a classification to the connector
void	updateEntity(LineageEntityEvent lineageEntityEvent)	Delegates the call for the update of an entity to the connector
void	updateRelationship(LineageRelationshipEvent lineageRelationshipEvent)	Delegates the call for the update of a relationship to the connector
void	upsertEntityContext(LineageRelationshipsEvent lineageRelationshipsEvent)	Delegates the call for the creation of entities and relationships to the connector
void	upsertRelationship(LineageRelationshipEvent lineageRelationshipEvent)	Delegates the call for creating or adding a relationship to the connector

Methods inherited from class java.lang.Object

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

Constructor Detail

StoringServices

public StoringServices(LineageGraph graphStore)

Method Detail

addEntityContext

public void addEntityContext(LineageRelationshipsEvent lineageRelationshipsEvent)

Delegates the call for the creation of entities and relationships to the connector

upsertEntityContext

public void upsertEntityContext(LineageRelationshipsEvent lineageRelationshipsEvent)

Delegates the call for the creation of entities and relationships to the connector

addEntityContext

public void addEntityContext(Set<GraphContext> relationships)

Delegates the call for the creation of entities and relationships to the connector

updateEntity

public void updateEntity(LineageEntityEvent lineageEntityEvent)

Delegates the call for the update of an entity to the connector

updateRelationship

public void updateRelationship(LineageRelationshipEvent lineageRelationshipEvent)

Delegates the call for the update of a relationship to the connector

updateClassification

public void updateClassification(LineageRelationshipsEvent lineageRelationshipsEvent)

Delegates the call for the update of a classification to the connector

deleteEntity

public void deleteEntity(LineageEntityEvent lineageEntityEvent)

Delegates the call for the deletion of an entity to the connector

deleteRelationship

public void deleteRelationship(LineageRelationshipEvent lineageRelationshipEvent)

upsertRelationship

public void upsertRelationship(LineageRelationshipEvent lineageRelationshipEvent)

Delegates the call for creating or adding a relationship to the connector

Parameters:

lineageRelationshipEvent - the transformed event based on which the relationship will be created

deleteClassification

public void deleteClassification(LineageRelationshipsEvent lineageRelationshipsEvent)

Delegates the call to delete a classification to the connector

apply

public void apply(LineageSyncEvent lineageSyncEvent)

Applies lineageSyncEvent using lineage storage connector.

Parameters:

lineageSyncEvent - event to be delegated to the respective connector interface.

isEntityInGraph

public Boolean isEntityInGraph(String guid)

Check entity existence boolean in the graph through the lineage connector.

Parameters:

guid - the guid

Returns:

the boolean