Instead you'll see a "non-declared method" error (as you mention) at runtime.
相反,你会看到一个“非声明的方法”的错误(你说)在运行时。
So, although JDO objects can easily be declared as transactional, they must still be accessed using non-transactional components.
因此,尽管很容易将JDO对象声明为事务性的,但仍必须使用非事务性组件来访问它们。
SCA does not define a mechanism for making non-blocking calls to methods that return values or are declared to throw exceptions.
SCA并不定义对返回值或声明要引发异常的方法的非阻塞调用的机制。
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