您需要提供服务对象的实现作为OSGibundle。
You are expected to provide the implementation of the service object as an OSGi bundle.
服务实现查询使用密钥查询提供者，并获得与该密钥关联的对应数据对象。
The service implementation queries the provider using the key and gets the corresponding data object associated with that key.
请求模板告知服务实现响应中需要哪个(已断开连接的)数据对象图子集。
The request template tells the service implementation what (disconnected) sub set of data object graph is required in the response.
图10显示了这些对象是如何集成到一起来完整地实现我们所创建的服务。
Figure 10 shows how these objects come together to fully implement the service that we are creating.
J2EE规范需要应用程序服务器来实现对资源引用的支持，但并不规定用于将引用映射到目标对象的机制。
The J2EE specification requires an application server to implement support for resource references but does not dictate the mechanism for mapping the reference to the target object.
由于对象封装了数据和函数实现，因此对于Web服务的应用程序开发者来说，对象是个黑盒。
Since objects encapsulate data and functional implementation, the object is a black box to the application developers in Web services.
内部服务实现所使用的对象。
IDomainObjectFactory接口的实现，把一个返回的结果集转变为一个服务对象。
This implementation of the IDomainObjectFactory interface can turn a returned result set into a service object.
SCA实现依赖于服务数据对象(Service Data Objects,SDO)10，它提供了表示数据的通用模型的技术。
SCA implementations rely on the Service data Objects (SDO) 10, providing the technology to represent a universal model for data.
除了采取与第一个教程中相同的步骤之外，对于第二个教程，您将实现一个Personalization应用程序对象以便从Web服务获取相应的数据。
In addition to taking the same steps that you took in the first tutorial, for the second tutorial you implement a Personalization application object to get data from a Web service.
现在，Web服务通过允许应用程序以对象模型中立的方式实现互连，从而克服了另一个障碍。
Now web services has removed another barrier by allowing the interconnection of applications in an object-model-neutral way.
在运行过程种调用CustomServiceFactory来实现服务对象的初始化。
Invoke Custom service Factory during runtime to initialize a service object.
因为在许多框架中，都存在针对主要业务对象和服务的接口，所以您对于交换进和交换出这类接口的不同实现应该有所体验。
Because interfaces already exist for the main business objects and services in many frameworks, you've likely had experience with swapping in and out different implementations of such interfaces.
虽然服务组件体系结构和业务对象的概念是新的，但是实现是以标准为基础的。
While the concepts of Service Component Architecture and Business Objects are new, the implementation is standards based.
然而，远程接口与远程实现类的实例有内在不同，前者是客户机方对象，而后者则属于服务器方。
However, there is an inherent distinction between the remote interface as being a client side object, while instances of the remote implementation class belong on the server side.
当它得到服务的已发布对象时，它将下载与该服务通信所需的任何代码，从而学习如何通过这个API与特定的服务实现进行通信。
When it gets the service's published object, it will download any code it needs in order to talk to the service, thereby learning how to talk to the particular service implementation via the API.
除非服务提供者在系统设计和实现上作出了根本性的变动，服务请求者不需要担心对象设计变动造成的影响。
Unless the service provider makes fundamental changes in the system design and implementation, the service requesters don't need to care about such changes due to the changes in object design.
相反，需要由实现者来决定如何将对象端点标识符映射到服务器端的对象上。
Rather, it is up to the implementer to decide how to map the object endpoint identifier onto a server-side object.
客户端服务层定义了具体的实现类，负责从指示板传递数据、生成请求对象和调用特定的模拟器服务。
The client service layer defines the implementation classes responsible for taking the data passed from the dashboard, creating the request objects, and invoking a specified simulator service.
子系统的分析包含创建对象模型来表现内部工作方式，以及所包含的公开服务并且实现它们的子系统设计。
The analysis of the subsystem consists of creating object models to represent the internal workings and designs of the containing subsystems that will expose the services and realize them.
人们建议了许多对象模型来实现以活动为中心的服务，其中最有趣的是活动对象模型。
A number of object models were proposed for implementing activity-centered services, the most interesting being the active object model.
JSP将定义客户端服务实现所需的输入，以形成传递给模拟器的请求对象。
The JSP will define the inputs needed by the client service implementation to compose the request object passed to the simulator.
在幕后，存根对象实现了和远程服务器对象同样的接口。
Under the hood, the stub object implements the same interface as the remote server object.
在DCOM和CORBA中，客户进程与对象服务器之间的互相作用是作为面向对象的rpc式通信来实现的。
In both DCOM and CORBA, the interactions between a client process and an object server are implemented as object-oriented RPC-style communications.
基干对象对服务器机器上实现接口的对象进行服务器端本地调用。
The skeleton object makes only local calls on the server to the object that implements the interface on the server machine.
服务实现还可能使用数据绑定工具将SOAP消息负荷中的XML文档转化成对象，如POJO。
Yet the service implementation might use a data binding tool to convert the XML document carried in the payload of the SOAP message into objects, such as POJOs.
数据服务器层是数据网格的组成部分，通过在内存中缓存对象来缓冲数据库访问，以实现更高的性能。
Data Server tier, part of data Grid, buffers database access by caching objects in-memory for higher performance.
ApacheAxis项目是作为Apache简单对象访问协议(SOAP)项目的后续项目开始的，用于实现Web服务，它是一种非常优秀的技术。
The Apache Axis project started as a follow-on project to the Apache Simple Object Access Protocol (SOAP) project as a way to implement Web services and is a proven technology.
例如，如果应用程序有web服务接口和实现，那么在接口中的操作和数据对象中添加租户ID参数。
For example, if the application has web service interfaces and implementations, then a tenant ID parameter is added to the operations and data objects in the interface.
BookWebApp的构造函数获取这个图书服务实现对象的singleton实例。
The constructor of BookWebApp gets the singleton instance of the book service implementation object.
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