from typing import TYPE_CHECKING, Any from langchain._api import create_importer if TYPE_CHECKING: from langchain_community.document_loaders.parsers.grobid import ( GrobidParser, ServerUnavailableException, ) # Create a way to dynamically look up deprecated imports. # Used to consolidate logic for raising deprecation warnings and # handling optional imports. DEPRECATED_LOOKUP = { "GrobidParser": "langchain_community.document_loaders.parsers.grobid", "ServerUnavailableException": "langchain_community.document_loaders.parsers.grobid", } _import_attribute = create_importer(__package__, deprecated_lookups=DEPRECATED_LOOKUP) def __getattr__(name: str) -> Any: """Look up attributes dynamically.""" return _import_attribute(name) __all__ = [ "GrobidParser", "ServerUnavailableException", ]