Virtualization of the entity lifecycle through Object Flow Diagrams, a basic model that captures both events and state transitions, is critical in this model.
使用对象流图(它是捕获事件和状态转换的基础模型)虚拟化实体生命周期是这个模型的关键。
Each event represents a change in state, and the ordered sum of all normal entity states represents a lifecycle.
每个事件代表状态中的一个变化，所有普通实体状态的有序和代表了一个生命周期。
When a customer changes the order or when the business changes a price, we cannot consider these actions part of the normal flow, so they are not associated with the entity (such as order) lifecycle.
当一个用户变更订单或当企业改变价格时，我们不能认为这些动作是正常流程的一部分，因此它们与实体(如订单)的生命周期无关。
Internal changes - As mentioned above, during the core entity lifecycle, there are certain context elements that are not supposed to change.
内部变化——如上所述，在整个核心实体生命周期内，某些上下文元素不期望被改变。
You "annotated" the class by declaring it an entity EJB and implemented the lifecycle methods like ejbLoad() and ejb Store() (or left them up to the deployment tools).
您可以通过将其声明为实体EJB 来“注释”该类，并实现生命周期方法，如 ejbLoad()和 ejbStore()（或者将它们交由部署工具实现）。
You "annotated" the class by declaring it an entity EJB and implemented the lifecycle methods like ejbLoad() and ejb Store() (or left them up to the deployment tools).
您可以通过将其声明为实体EJB 来“注释”该类，并实现生命周期方法，如 ejbLoad()和 ejbStore()（或者将它们交由部署工具实现）。
应用推荐