Method add_property

monai/bundle/workflows.py:214–230

Besides the default predefined properties, some 3rd party applications may need the bundle definition to provide additional properties for the specific use cases, if the bundle can't provide the property, means it can't work with the application. This utility adds th

(self, name: str, required: str, desc: str | None = None)

        return self.meta_file

    def add_property(self, name: str, required: str, desc: str | None = None) -> None:
        """
        Besides the default predefined properties, some 3rd party applications may need the bundle
        definition to provide additional properties for the specific use cases, if the bundle can't
        provide the property, means it can't work with the application.
        This utility adds the property for the application requirements check and access.

        Args:
            name: the name of target property.
            required: whether the property is "must-have".
            desc: descriptions for the property.
        """
        if self.properties is None:
            self.properties = {}
        if name in self.properties:
            logger.warning(f"property '{name}' already exists in the properties list, overriding it.")
        self.properties[name] = {BundleProperty.DESC: desc, BundleProperty.REQUIRED: required}

    def check_properties(self) -> list[str] | None:
        """