The Service Component Architecture (SCA) is defining facilities that could be used by composite applications in an SOA environment.
服务组件体系结构(SCA)定义一些可以在SOA环境中由组合应用程序使用的工具。
For more detailed information about the definitions of SCA composite, service, and component, refer to the SCA specification (see Resources).
有关SCA组合、服务和组件的定义的更多信息，请参考sca规范(请参见参考资料)。
Service Component Architecture, or SCA, is a technology for creating services and assembling them into composite applications.
服务组件架构或SCA，是一种创建服务并将其装配成组合应用系统的一门技术。
In a SOA scenario, these logical entities would ideally map on to a service component which would in turn realize atomic or composite services.
在soa场景中，理想情况下这些逻辑实体将映射到一个服务组件，该服务组件实现原子服务或复合服务。
A Composite Application is comprised of one or more components or component aggregations, each of which exposes a service interface.
组合应用程序由一个或多个组件或组件聚合组成，而其中每个组件或组件聚合会公开一个服务接口。
A composite structure diagram of the same name as the component and contained in the component provides the internal view of the service provider's structure.
与构件相同名字的构件结构图提供了服务提供商结构的内部视图。
Every participating service (component service) can execute (partial) composite service (Figure 4).
每个参与的服务(成员服务)都可以(部分地)执行复合服务(图4)。
This new requirement can easily be added to the SCA composite file by adding a single reference and a component that accesses the subtract service.
因此，通过添加一个引用和访问减法服务的组件，就可以轻松地向SCA复合文件添加新的需求。
This new requirement can easily be added to the SCA composite file by adding a single reference and a component that accesses the subtract service.
因此，通过添加一个引用和访问减法服务的组件，就可以轻松地向SCA复合文件添加新的需求。
应用推荐