Python YaqlGrammarException примеры использования

Пример #1

Файл: yaql_expression.py Проект: FooBarQuaxx/mistral

    def validate(cls, expression):
        LOG.debug("Validating YAQL expression [expression='%s']", expression)

        try:
            YAQL_ENGINE(expression)
        except (yaql_exc.YaqlException, KeyError, ValueError, TypeError) as e:
            raise exc.YaqlGrammarException(getattr(e, 'message', e))

Пример #2

Файл: yaql_expression.py Проект: bopopescu/OpenStack-Stein

 def validate(cls, expression):
     try:
         YAQL_ENGINE(expression)
     except (yaql_exc.YaqlException, KeyError, ValueError, TypeError) as e:
         raise exc.YaqlGrammarException(getattr(e, 'message', e))

Пример #3

 def validate(cls, expression):
     try:
         get_yaql_engine_class()(expression)
     except (yaql_exc.YaqlException, KeyError, ValueError, TypeError) as e:
         raise exc.YaqlGrammarException(getattr(e, 'message', e))