SCA中最简单的部分是服务组件。
服务组件应该捕获用于组件的逻辑。
The service component should capture the logic that is intended for that component.
服务组件(实例)由以下规范定义。
什么是服务组件体系结构(SCA) ？
在本例中，我们将只跟踪缓冲池服务组件。
In this case, we will trace only the buffer pool services component.
为新服务组件生成实现。
服务组件定义您的流程必须实现的一组接口。
A service component defines a set of interfaces that your process must implement.
使用服务组件架构(SCA)组合服务组件。
Composition of service components using service component Architecture (SCA).
服务组件通过导入和导出与外部合作伙伴交互。
A service component interacts with external partners via imports and exports.
顾名思义，服务组件体系结构是一个组件模型。
As the name implies, Service component Architecture is a component model.
组装关系图用来将模块中服务组件连接到一起。
You use an assembly diagram to wire your service components together within a module.
它是一个通用框架，能够将服务组件组合起来。
It's a generic framework for gluing together service components.
SCA模块包含 SCA组件或服务组件。
因此，您需要声明您的服务组件将支持什么接口。
So, you've declared what interface your service component will support.
服务组件体系结构(SCA)旨在提供这些功能。
Service Component Architecture (SCA) was designed to provide these capabilities.
服务组件的实现是执行服务功能的内部业务逻辑。
An implementation of a service component is the internal business logic that carries out the service's function.
服务组件实现。
对集合图中的各服务组件重复步骤10 - 13。
Repeat steps 10-13 for each service component in the assembly diagram.
服务组件：这包括实现服务指定的功能的软件组件。
Service components: These contain software components that implement functionality specified by the service.
此层从SCA的角度提供了基本的服务组件功能。
This layer provides the basic service component functionality from a SCA point of view.
如前所述，服务组件是由一个接口和一个实现构成的。
As mentioned earlier, a service component is made up of an interface and an implementation.
这个流程使用服务组件架构（SCA）调用这三个模块。
The process invokes each of these three modules using service component architecture (SCA) binding.
可以通过同步和异步编程方式使用sca调用服务组件。
You can use SCA to invoke service components through both synchronous and asynchronous programming styles.
服务组件充当业务中心视图和现有应用程序之间的中间层。
The service component works as an intermediary between the business-centric view and the existing application.
开发人员可使用任意的不同软件或组件类型实现服务组件。
Developers implement service components using any of a variety of different software technologies, or component types.
服务组件架构(SCA)旨在简化基于SOA的服务组合。
Service Component Architecture (SCA) aims to achieve the simplification of SOA-based service composition.
服务组件提供与业务保持一致的服务接口——自顶向下方法。
A service component provides the service interfaces that are aligned to the business-a top-down approach.
它继承了分层的方法，因为层可以囊括一个或多？个服务组件。
It inherits the layered approach in that layers can encompass one or more service components.
SCA允许集成开发人员将SOA应用程序实现为服务组件集。
SCA enables integration developers to implement SOA applications as sets of service components.
SCA使用定义良好的接口将所有集成构件作为服务组件描述。
SCA describes all integration artifacts as service components with well-defined interfaces.
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