Method set_relevance

src/licensedcode/models.py:2515–2544

Set the ``relevance`` attribute to a computed value for this rule. The relevance is a float between 0 and 100 where 100 means highly relevant and 0 means not relevant at all. The relevance is computed using this approach: - pre-defined, stored relevance is

(self)

        return self

    def set_relevance(self):
        """
        Set the ``relevance`` attribute to a computed value for this rule. The
        relevance is a float between 0 and 100 where 100 means highly relevant
        and 0 means not relevant at all.

        The relevance is computed using this approach:

        - pre-defined, stored relevance is used as-is
        - false positive or SPDX rules have 100 relevance.
        - relevance is computed based on the rule length
        """

        if self.is_false_positive:
            self.relevance = 100
            self.has_stored_relevance = True
            return

        if self.is_required_phrase and not self.relevance:
            self.relevance = 90
            self.has_stored_relevance = True
            return

        computed_relevance = compute_relevance(self.length)

        if self.has_stored_relevance:
            if self.relevance == computed_relevance:
                self.has_stored_relevance = False
        else:
            self.relevance = computed_relevance

    @staticmethod
    def from_match_data(license_match_mapping):