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RegularExpressionCondition.match()   A

Complexity

Conditions 2

Size

Total Lines 12

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 12
rs 9.4285
cc 2
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"""
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ETLT
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Copyright 2016 Set Based IT Consultancy
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Licence MIT
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"""
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import re
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from etlt.condition.SimpleCondition import SimpleCondition
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class RegularExpressionCondition(SimpleCondition):
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    """
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    A regular expression condition matches a field in the row against a regular expression expression.
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    """
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    # ------------------------------------------------------------------------------------------------------------------
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    def match(self, row):
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        """
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        Returns True if the field matches the regular expression of this simple condition. Returns False otherwise.
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        :param dict row: The row.
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        :rtype: bool
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        """
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        if re.search(self._expression, row[self._field]):
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            return True
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        return False
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# ----------------------------------------------------------------------------------------------------------------------
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