Package org.apache.nifi.gcp.credentials.service

Interface GCPCredentialsService

All Superinterfaces:

ConfigurableComponent, ControllerService

@Tags({"gcp","security","credentials","auth","session"})
@CapabilityDescription("Provides GCP GoogleCredentials.")
public interface GCPCredentialsService
extends ControllerService

GCPCredentialsService interface to support getting Google Cloud Platform GoogleCredentials used for instantiating Google cloud services.

See Also:

• GoogleCredentials

Method Summary

Modifier and Type	Method	Description
com.google.auth.oauth2.GoogleCredentials	getGoogleCredentials()	Get Google Credentials

Methods inherited from interface org.apache.nifi.components.ConfigurableComponent

getIdentifier, getPropertyDescriptor, getPropertyDescriptors, onPropertyModified, validate

Methods inherited from interface org.apache.nifi.controller.ControllerService

initialize, isStateful, migrateProperties

Method Details

getGoogleCredentials

com.google.auth.oauth2.GoogleCredentials getGoogleCredentials()
                                                       throws ProcessException

Get Google Credentials

Returns:

Valid Google Credentials suitable for authorizing requests on the platform.

Throws:

ProcessException - process exception in case there is problem in getting credentials