Package io.openlineage.client.transports

Interface EventTransformer

public interface EventTransformer

EventTransformer is an interface that defines the transformation of an event. An implementation of this interface is required to instantiate transform interface.

Class implementing it needs to provide no-arg constructor

Method Summary

Modifier and Type	Method	Description
default void	initialize(Map<String,String> properties)	Initialize the transformer with properties.
default OpenLineage.DatasetEvent	transform(OpenLineage.DatasetEvent event)	Transforms the DatasetEvent into a new DatasetEvent.
default OpenLineage.JobEvent	transform(OpenLineage.JobEvent event)	Transforms the JobEvent into a new JobEvent.
default OpenLineage.RunEvent	transform(OpenLineage.RunEvent event)	Transforms the RunEvent into a new RunEvent.

Method Details

initialize

default void initialize(Map<String,String> properties)

Initialize the transformer with properties.

Parameters:

properties -

transform

default OpenLineage.RunEvent transform(OpenLineage.RunEvent event)

Transforms the RunEvent into a new RunEvent.

Parameters:

event -

Returns:

transform

default OpenLineage.DatasetEvent transform(OpenLineage.DatasetEvent event)

Transforms the DatasetEvent into a new DatasetEvent.

Parameters:

event -

Returns:

transform

default OpenLineage.JobEvent transform(OpenLineage.JobEvent event)

Transforms the JobEvent into a new JobEvent.

Parameters:

event -

Returns: