def load()

in rostran/core/rule_manager.py [0:0]
32 lines of code
16 McCabe index (conditional complexity)

    def load(self):
        rules_dir = os.path.join(RULES_DIR, self.rule_classifier)
        if not os.path.exists(rules_dir):
            return

        for root, dirs, files in os.walk(rules_dir):
            for filename in files:
                if not filename.endswith(".yml"):
                    continue

                filepath = os.path.join(root, filename)
                if not os.path.isfile(filepath):
                    continue

                rule = Rule.initialize(filepath)
                if rule.type == Rule.RESOURCE:
                    if rule.rule_id in self.resource_rules:
                        raise RuleAlreadyExist(id=rule.rule_id, path=filepath)
                    self.resource_rules[rule.rule_id] = rule
                elif rule.type == Rule.PSEUDO_PARAMETERS:
                    if self.pseudo_parameters_rule:
                        raise RuleAlreadyExist(id=rule.rule_id, path=filepath)
                    self.pseudo_parameters_rule = rule
                elif rule.type == Rule.FUNCTION:
                    if self.function_rule:
                        raise RuleAlreadyExist(id=rule.rule_id, path=filepath)
                    self.function_rule = rule
                elif rule.type == Rule.META_DATA:
                    if self.meta_data_rule:
                        raise RuleAlreadyExist(id=rule.rule_id, path=filepath)
                    self.meta_data_rule = rule
                elif rule.type == Rule.ASSOCIATION_PROPERTY:
                    if self.association_property_rule:
                        raise RuleAlreadyExist(id=rule.rule_id, path=filepath)
                    self.association_property_rule = rule