preflush字段只用于数据逻辑方法。
客户端代码调用数据逻辑方法可以捕获用户定义的异常。
Client code calling the data logic method can catch the user-defined exception.
探讨了历史方法与逻辑方法在物理教学中的相互关系。
Relationship between historical method and logical method in physics teaching was researched.
你无法逻辑的分析出摆脱它的方法。
在此方法中，应该提供命令执行逻辑。
您可以覆盖这些方法以编写定制的逻辑。
You can override each of these methods to write custom logic.
每一个方法的逻辑现在相当简单了。
这就提供了一种可预测的方法来添加，修改和调整业务逻辑。
This provides a very predictable way to add, modify, and debug business logic.
该方法还有一些其他的逻辑，用于检查产品列表的结束。
This method contains some extra logic for detecting the end of the product list.
注意，域模型方法并没有包含回滚逻辑。
Notice that the domain-model method does not contain rollback logic.
让我们首先从物理和逻辑的角度研究每种方法。
Let's begin by looking at each approach from both physical and logical perspectives.
现在，让我们从逻辑的角度来研究自顶向下方法。
Now, let's take a look at the top-down approach from a logical perspective.
举例来说，让我们来考察一个控制器方法，它负责保存业务逻辑中的某一模型对象。
As an example, consider a controller method that manages saving a simple model object.
它使用普遍是因为这种方法很有逻辑而且很有效。
例如，它将bug目标锁定为方法、函数、类或包含复杂逻辑的模块。
For example, methods, functions, a class, or a module of complex logic might be identified.
您需要使用 TwitterSearchConnector的业务逻辑来填充这个空方法。
You need to fill this empty method with the business logic of TwitterSearchConnector.
在这个方法中添加清单1所示的逻辑。
我们将再次访问notify方法中的逻辑。
为了使通用逻辑更突出，所以除去了实现各种show方法的代码。
Code implementing the various show methods are removed to make the general logic more apparent.
它还应该实现包含主要命令逻辑的execute方法。
It should also implement the execute method that contains the main command logic.
将执行业务逻辑所需的代码添加到execute方法中。
You add the code required to perform the business logic to the execute method.
将执行后端调用的业务逻辑放在 actionPerformed()方法中。
You put the business logic performing the back-end call in actionPerformed() method.
visit (IResource)方法实现了实际的构建逻辑。
The visit (IResource) method is where the actual building logic resides.
可以通过两种方法将业务流程逻辑与关联的组织模型区分开
There are two approaches to separate business process logic from the associated organizational model
它提供了一种集成业务逻辑和数据库的简便有效的方法。
It provides an effective and easy method to integrate the business logic with databases.
在这种方法中，业务应用程序的逻辑和功能以服务的形式体现。
In this approach, the logic and functionality of business applications is presented as a service.
这个逻辑有很多替代方法。
一个常见的替代方法是，将业务逻辑委派给应用程序模型。
One common alternative is to delegate business logic to the application model.
一个常见的替代方法是，将业务逻辑委派给应用程序模型。
One common alternative is to delegate business logic to the application model.
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