Get the FieldAnalysis for a given fieldname

        :param field: TODO
        :return: :class:`FieldClassAnalysis`

def get_field_analysis(self, field):
        """
        Get the FieldAnalysis for a given fieldname

        :param field: TODO
        :return: :class:`FieldClassAnalysis`
        """
        class_analysis = self.get_class_analysis(field.get_class_name())
        if class_analysis:
            return class_analysis.get_field_analysis(field)
        return None