Any data source (file, web service, custom store, application logic layer, etc).
任意的数据源(文件、Web服务、定制存储、应用逻辑层等)。
Application logic layer was established in lower layer frame, function module was described with metadata file.
在低层框架上构建应用逻辑层，并用元数据文件描述模块功能。
Only methods in the client layer and the API layer of the application architecture should contain transaction logic.
只有应用程序体系结构的客户端层和api层中的方法才应该包含事务逻辑。
Classic application architecture best practices recommend that each of these logic types be contained in a separate layer, as shown in Figure 1.
典型的应用程序架构最佳实践推荐这些逻辑类型分别包含在不同的层中，如图1所示。
Ideally, you should be using these functions to do string manipulations better and pushing more application logic into the SQL layer, rather than implementing the same logic in your application.
理想情况下，应该使用这些函数更好地执行字符串操作，将更多的应用程序逻辑植入sql层而不是在应用程序中实现这些逻辑。
Model refers to your data, View to your presentation layer, and Controller refers to the application or business logic.
模型指数据，视图指表示层，而控制器指应用程序逻辑或业务逻辑。
Only the public methods included in the application architecture's API layer contain transaction logic.
只有包含在应用程序架构的api层中的公共方法包含事务逻辑。
The third option is to move trigger logic to application layer and get from the trigger.
第三种方法是把触发器逻辑转移到应用程序层，放弃触发器。
Move the trigger logic to application layer and get away from the trigger.
把触发器逻辑转移到应用程序层，放弃触发器。
And putting entities' behavior in services or the view layer scatters the entities' core logic throughout the application, causing maintenance problems.
另外，把实体的行为放在服务或视图层中，会导致实体的核心逻辑分散在应用程序中的许多地方，导致维护问题。
The goal was to have a proper separation of concerns for each layer of the application -- i.e., the business logic remains in the implementation layer, the UI in the user interface layer, etc.
目标是适当地分离与应用程序每一层相关的问题 ——也就是，业务逻辑仍旧在实现层，UI 在用户界面层，等等。
The render Logic Layer consists of a number of pluggable "engines" responsible for rendering the content of a specific application line.
逻辑渲染层(Render Logic Layer)由众多负责各自应用内容渲染的插件式引擎构成。
The facade pattern is a valuable tool for interacting with the business logic layer of a J2EE application.
facade模式是一个在与J2EE应用程序中的业务逻辑层进行交互很有用的工具。
In a Struts application, you can architect the Model layer so that the business and data retrieval logic are easy to reuse.
在Struts应用程序中，您可以构建模型层，这样业务逻辑与数据检索逻辑重用就很容易了。
Your business logic for application portlets should be in or behind a layer of session beans.
应用程序Portlet的业务逻辑应位于会话Be an层中或该层之后。
For example, data service operations that merely retrieve or update data, without the application of business logic should be permitted to be called directly from the Channel Services layer.
例如，仅仅检索或更新数据的数据服务操作如果没有应用业务逻辑，那么不应该允许直接从Channelservices层调用。
This closed model allows Velocity to provide a decoupled templating presentation layer, cleanly separated from any application business logic or data management code.
这种封闭的模型使Velocity能够提供分离的模板表示层，与任何应用程序业务逻辑或者数据管理代码清晰地划分开。
In the domain of J2EE Web applications, the model is the business logic of an application, and the JSP pages comprising the presentation layer are the view.
在J2EEWeb应用程序领域中，模式是应用程序的业务逻辑，视图是包含表示层的JSP页面。
Typical Web services employ a remote presentation paradigm, meaning all view logic executes on the client, whereas the application logic and the data layer (controller and model) reside on the server.
典型的Web服务使用远程表示范例，这意味着所有的视图逻辑在客户机上执行，而应用程序逻辑和数据层(控制器和模型)则驻留于服务器上。
The logic layer contains the actual application logic, implemented as EJB 3.0 Stateless Session Beans.
逻辑层包含实际的应用程序逻辑，逻辑实现为EJB 3.0无状态会话bean。
The API layer transaction strategy gets its name from the fact that all transaction logic is contained in the API layer of the logical application architecture.
APILayer事务策略的命名基于这样一个事实：所有事务逻辑包含在逻辑应用程序架构的api层。
An application layer to process business logic, like accepting orders or choosing content to display.
应用层用于处理业务逻辑，例如接受订单或者选择显示的内容。
They discussed an application structure with two layers: the bottom layer is made up of functional components, while the top consists of the flow logic of the application.
他们讨论了一个有两层的应用程序结构：底层由一些功能组件组成，上层则由应用程序的流逻辑组成。
Business logic should be in a higher layer of your application.
业务逻辑应该在你的应用的一个高一些的层次里。
This part describes a practical implementation of page templates and the separation of application logic from the presentation layer.
这一部分，我们谈论页面模板的具体实现及应用逻辑与表现层的分离。
The application presentation layer is composed of JSPs, servlets, or portlets that get the program data from the back-end (or business logic) and create the layout HTML (or another markup language).
应用程序表示层由jsp、servlet或portlet组成，它们从后端(或业务逻辑)获取程序数据，然后创建布局HTML(或其它标记语言)。
The popular Presentation Model (see Resources) advocates separating out the state and business logic of an application into a model layer that is separate from the GUI controls in the view.
流行的PresentationModel （请参阅参考资料）提倡将应用程序的状态与业务逻辑分开放入模型层中，而模型层是从视图的GUI控件中分离出来的。
This structure is an application of the 3-layer pattern, which separates application logic into Presentation, Business, and Integration/Persistence categories.
这个结构是3-layer模式的应用，它把应用逻辑分成Presentation、Business和Integration/Persistence这几个类别。
NET exploiture method: application expression layer, operation logic layer, data interview layer and data storage layer.
NET开发方式的应用表示层、业务逻辑层、数据访问层和数据存储层四层结构。
NET exploiture method: application expression layer, operation logic layer, data interview layer and data storage layer.
NET开发方式的应用表示层、业务逻辑层、数据访问层和数据存储层四层结构。
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