com.datastax.oss.dsbulk.workflow.api.config

Interface ConfigPostProcessor

All Known Implementing Classes:

PasswordPrompter

public interface ConfigPostProcessor

A post-processor for Config objects.

Config post-processors are used by DSBulk to allow external components to customize the workflow configuration. Post-processors are discovered using the Service Loader API and are invoked immediately after the command line parsing, but before the workflow is started.

Post-processors are useful to validate the final config, or to enrich the config with derived settings.

Method Summary

Modifier and Type	Method and Description
Config	postProcess(Config config) Post-process the given Config and return the processed, resulting config – which may be the same object, or a different one.

Method Detail

postProcess

@NonNull
Config postProcess(@NonNull
                            Config config)

Post-process the given Config and return the processed, resulting config – which may be the same object, or a different one.

Parameters:

config - The Config to post-process; it will be resolved already.

Returns:

The post-processed config.