SimpleCondition.__init__() - Code Metrics - Inspection of "Added functionalities to conditions and a unit tes..." - PyETLT/etlt - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by P.R.

created 2016-08-10 20:02 UTC

SimpleCondition.init() A

↳ Parent: SimpleCondition

Complexity

Conditions

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	4
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
dl	0
loc	20
ccs	4
cts	4
cp	1
crap	1
rs	9.4285
c	1
b	0
f	0

"""
ETLT

Copyright 2016 Set Based IT Consultancy

Licence MIT
"""
import abc

from etlt.condition.Condition import Condition


class SimpleCondition(Condition):
    """
    A simple condition matches a single field in the row against an expression.
    """

    # ------------------------------------------------------------------------------------------------------------------
    def __init__(self, field, expression):
        """
        Object contructor.

        :param str field: The name of the field in the row that must be match against the expression.
        :param str expression: The expression.
        """
        self._field = field
        """
        The name of the field in the row that must be match against the expression.

        :type: str
        """

        self._expression = expression
        """
        The expression.

        :type: str
        """

    # ------------------------------------------------------------------------------------------------------------------
    @property
    def expression(self):
        """
        Returns the expression.

        :rtype: str
        """
        return self._expression

    # ------------------------------------------------------------------------------------------------------------------
    @property
    def field(self):
        """
        Returns the name of the field in the row that must be match against the expression.

        :rtype: str
        """
        return self._field

    # ------------------------------------------------------------------------------------------------------------------
    @abc.abstractproperty
    def scheme(self):
        """
        Returns the scheme of the simple condition.

        :rtype: str
        """
        raise NotImplementedError()

# ----------------------------------------------------------------------------------------------------------------------


1		"""
2		ETLT
3
4		Copyright 2016 Set Based IT Consultancy
5
6		Licence MIT
7		"""
8	1	import abc
9
10	1	from etlt.condition.Condition import Condition
11
12
13	1	class SimpleCondition(Condition):
14		"""
15		A simple condition matches a single field in the row against an expression.
16		"""
17
18		# ------------------------------------------------------------------------------------------------------------------
19	1	def __init__(self, field, expression):
20		"""
21		Object contructor.
22
23		:param str field: The name of the field in the row that must be match against the expression.
24		:param str expression: The expression.
25		"""
26	1	self._field = field
27		"""
28		The name of the field in the row that must be match against the expression.
29
30		:type: str
31		"""
32
33	1	self._expression = expression
34	1	"""
35		The expression.
36
37		:type: str
38		"""
39
40		# ------------------------------------------------------------------------------------------------------------------
41	1	@property
42		def expression(self):
43		"""
44		Returns the expression.
45
46		:rtype: str
47		"""
48	1	return self._expression
49
50		# ------------------------------------------------------------------------------------------------------------------
51	1	@property
52		def field(self):
53		"""
54		Returns the name of the field in the row that must be match against the expression.
55
56		:rtype: str
57		"""
58		return self._field
59
60		# ------------------------------------------------------------------------------------------------------------------
61	1	@abc.abstractproperty
62		def scheme(self):
63		"""
64		Returns the scheme of the simple condition.
65
66		:rtype: str
67		"""
68		raise NotImplementedError()
69
70		# ----------------------------------------------------------------------------------------------------------------------
71

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