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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def unhandled_branch(self, name):
 """ Convenient method for raising exception if a pipeline doesn't handle a particular switch value Parameters name : str Name of the switch value : str Value of the switch which hasn't been handled """

        raise ArcanaDesignError(
            "'{}' value of '{}' switch in {} is not handled"
            .format(self._get_parameter(name), name,
                    self._param_error_location))