nvflare.apis.app_validation module

class AppValidationKey[source]

Bases: object

BYOC = 'byoc'
class AppValidator[source]

Bases: ABC

abstract validate(app_folder: str) → tuple[str, dict][source]

Validate and/or clean the content of specified application folder.

Parameters:

app_folder – path to the app folder to be validated

Returns:

A tuple of (error_msg, app_validation_props)

error_msg contains error message if failed to pass; otherwise an empty string. app_validation_props is a dict of properties of the app.

For example: the result could be (“”, {“byoc”: True})