def set_file(self,<EOL>asset_data=None,<EOL>asset_type=None,<EOL>asset_content_type=None,<EOL>asset_name='<STR_LIT>',<EOL>asset_description='<STR_LIT>'):
if asset_data is None:<EOL><INDENT>raise NullArgument()<EOL><DEDENT>if not isinstance(asset_data, DataInputStream):<EOL><INDENT>raise InvalidArgument('<STR_LIT>')<EOL><DEDENT>if asset_type is not None and not isinstance(asset_type, Type):<EOL><INDENT>raise InvalidArgument('<STR_LIT>')<EOL><DEDENT>if asset_content_type is not None and not isinstance(asset_content_type, Type):<EOL><INDENT>raise InvalidArgument('<STR_LIT>')<EOL><DEDENT>asset_id, asset_content_id = self.create_asset(asset_data=asset_data,<EOL>asset_type=asset_type,<EOL>asset_content_type=asset_content_type,<EOL>display_name=asset_name,<EOL>description=asset_description)<EOL>self.set_asset(asset_id,<EOL>asset_content_type)<EOL>
stub