diff options
Diffstat (limited to 'fg21sim/configs/manager.py')
| -rw-r--r-- | fg21sim/configs/manager.py | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/fg21sim/configs/manager.py b/fg21sim/configs/manager.py index bb06394..64bace4 100644 --- a/fg21sim/configs/manager.py +++ b/fg21sim/configs/manager.py @@ -49,8 +49,12 @@ class ConfigManager: Parameters ---------- - configs: list[str], optional - List of user config files to be merged + userconfig: str, optional + Filename/path to the user configuration file. + If provided, the user configurations is also loaded, validated, and + merged into the configurations data. + The user configuration can also be later loaded by + ``self.read_userconfig()``. Attributes ---------- @@ -67,9 +71,10 @@ class ConfigManager: configs specifying the input templates or data files, therefore allow the use of relative path for those configs. """ - def __init__(self, configs=None): - """Initialize with the bundled default configurations and - specifications. + def __init__(self, userconfig=None): + """Load the bundled default configurations and specifications. + If the ``userconfig`` provided, the user configurations is also + loaded, validated, and merged. """ configspec = _get_configspec() self._configspec = ConfigObj(configspec, interpolation=False, @@ -77,9 +82,8 @@ class ConfigManager: configs_default = ConfigObj(interpolation=False, configspec=self._configspec) self._config = self._validate(configs_default) - if configs: - for config in configs: - self.read_config(config) + if userconfig: + self.read_userconfig(userconfig) def read_config(self, config): """Read, validate and merge the input config. @@ -106,7 +110,7 @@ class ConfigManager: Parameters ---------- - userconfig : filename + userconfig : str Filename/path to the user configuration file. NOTE @@ -181,6 +185,8 @@ class ConfigManager: - Stackoverflow: Checking a Dictionary using a dot notation string https://stackoverflow.com/q/12414821/4856091 """ + if len(sep) != 1: + raise ValueError("Invalid parameter 'sep': %s" % sep) if isinstance(key, str): key = key.split(sep) return reduce(dict.get, key, self._config) |