lsst.pex.config.config.FieldValidationError Class Reference

Inheritance diagram for lsst.pex.config.config.FieldValidationError:

Public Member Functions
def	__init__ (self, field, config, msg)

Public Attributes
	fieldType
	fieldName
	fullname
	history
	fieldSource
	configSource

Detailed Description

Raised when a ``~lsst.pex.config.Field`` is not valid in a
particular ``~lsst.pex.config.Config``.

Parameters
----------
field : `lsst.pex.config.Field`
    The field that was not valid.
config : `lsst.pex.config.Config`
    The config containing the invalid field.
msg : `str`
    Text describing why the field was not valid.

Definition at line 196 of file config.py.

Constructor & Destructor Documentation

__init__()

def lsst.pex.config.config.FieldValidationError.__init__	(		self,
			field,
			config,
			msg
	)

Definition at line 210 of file config.py.

    def __init__(self, field, config, msg):
        self.fieldType = type(field)
        """Type of the `~lsst.pex.config.Field` that incurred the error.
        """
 
        self.fieldName = field.name
        """Name of the `~lsst.pex.config.Field` instance that incurred the
        error (`str`).
 
        See also
        --------
        lsst.pex.config.Field.name
        """
 
        self.fullname = _joinNamePath(config._name, field.name)
        """Fully-qualified name of the `~lsst.pex.config.Field` instance
        (`str`).
        """
 
        self.history = config.history.setdefault(field.name, [])
        """Full history of all changes to the `~lsst.pex.config.Field`
        instance.
        """
 
        self.fieldSource = field.source
        """File and line number of the `~lsst.pex.config.Field` definition.
        """
 
        self.configSource = config._source
        error = "%s '%s' failed validation: %s\n"\
                "For more information see the Field definition at:\n%s"\
                " and the Config definition at:\n%s" % \
            (self.fieldType.__name__, self.fullname, msg,
             self.fieldSource.format(), self.configSource.format())
        super().__init__(error)
 
 

Member Data Documentation

configSource

lsst.pex.config.config.FieldValidationError.configSource

Definition at line 238 of file config.py.

fieldName

lsst.pex.config.config.FieldValidationError.fieldName

Definition at line 215 of file config.py.

fieldSource

lsst.pex.config.config.FieldValidationError.fieldSource

Definition at line 234 of file config.py.

fieldType

lsst.pex.config.config.FieldValidationError.fieldType

Definition at line 211 of file config.py.

fullname

lsst.pex.config.config.FieldValidationError.fullname

Definition at line 224 of file config.py.

history

lsst.pex.config.config.FieldValidationError.history

Definition at line 229 of file config.py.

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The documentation for this class was generated from the following file:

• /j/snowflake/release/lsstsw/stack/0.4.3/Linux64/pex_config/21.0.0-1-ga51b5d4+f5e6047307/python/lsst/pex/config/config.py