esbo_ds/ESBO-ETC
esbo_ds/ESBO-ETC
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docstring added

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This commit is contained in:
Lukas Klass 2020-05-08 17:05:17 +02:00
parent dd8767c1fa
commit 81c6a854b3
1 changed files with 56 additions and 0 deletions
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56
esbo_etc/classes/Entry.py
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@ -52,6 +52,21 @@ class Entry(object):
self.val = (self.val.lower() == "true")
def check_quantity(self, name: str, unit: u.Unit) -> Union[None, str]:
"""
Check a parameter as type quantity
Parameters
----------
name : str
The name of the parameter to be checked.
unit : Quantity
The default quantity to be used for conversion and equality checking.
Returns
-------
mes : Union[None, str]
The error message of the check. This will be None if the check was successful.
"""
if not hasattr(self, name):
return "Parameter '" + name + "' not found."
attr = getattr(self, name)
@ -70,6 +85,21 @@ class Entry(object):
return None
def check_selection(self, name, choices: list) -> Union[None, str]:
"""
Check a parameter against a list of possible choices. In case of a mismatch, a recommendation will be given.
Parameters
----------
name : str
The name of the parameter to be checked.
choices : list
List of choices to be used for checking.
Returns
-------
mes : Union[None, str]
The error message of the check. This will be None if the check was successful.
"""
if not hasattr(self, name):
return "Parameter '" + name + "' not found."
attr = getattr(self, name)
@ -82,12 +112,38 @@ class Entry(object):
return None
def check_file(self, name) -> Union[None, str]:
"""
Check a parameter to be a valid path to a file.
Parameters
----------
name : str
The name of the parameter to be checked.
Returns
-------
mes : Union[None, str]
The error message of the check. This will be None if the check was successful.
"""
if not hasattr(self, name):
return "Parameter '" + name + "' not found."
if not os.path.isfile(getattr(self, name)):
return "File '" + getattr(self, name) + "' does not exist."
def check_float(self, name) -> Union[None, str]:
"""
Check a parameter to be a floating point value
Parameters
----------
name : str
The name of the parameter to be checked.
Returns
-------
mes : Union[None, str]
The error message of the check. This will be None if the check was successful.
"""
if not hasattr(self, name):
return "Parameter '" + name + "' not found."
attr = getattr(self, name)