org.apache.nifi.flow.resource

Interface ExternalResourceConflictResolutionStrategy

public interface ExternalResourceConflictResolutionStrategy

Might be used by provider service in order to decide if an available resource should be acquired from the external provider.

Method Summary

Modifier and Type	Method and Description
boolean	shouldBeFetched(File targetDirectory, ExternalResourceDescriptor available)

Method Detail

shouldBeFetched

boolean shouldBeFetched(File targetDirectory,
                        ExternalResourceDescriptor available)

Parameters:

targetDirectory - The target directory.

available - Descriptor of the available resource.

Returns:

Returns true if the resource should be fetched from the provider. Returns false otherwise.