Using one of the websphere studio tools to create a service requestor usually begins with creating a set of jax - rpc compliant artifacts intended to simplify interacting with a service provider 使用websphere studio工具创建服务请求程序时，通常要先创建一套合适的jax - rpc构件，为的是使服务请求程序与服务提供程序在交互上能变得简单些。
The key point in any top - down approach is that once the wsdl is produced either manually or generated from code , it becomes the master interface that is used by both the requester and provider from that point on 任何自顶向下方法中的要点是：一旦生成wsdl （手动生成或者从代码中生成） ，该wsdl就会立刻成为请求程序和提供程序所使用的主接口。
A specific point in a program ( usually indicated by a breakpoint flag ) that requests interruption of the program to permit the user an opportunity to check , correct , or modify the program before continuing its execution 程序中的一个指定点（通常由一个断点标志来指示） ，它请求程序中断以允许用户有机会在程序继续执行之前检查、校正或修改程序。
At run time : prior to invoking the service provider , the requestor uses some mechanism to derive the desired endpoint address for the specific provider implementation and overrides the default endpoint address 在运行阶段：在调用服务提供程序之前，请求程序使用某些机制去为特定的服务提供程序的实现来派生（ derive ）它们需要的端点地址，然后覆写（ override ）默认的端点地址。
The wsdl document defines the contract between the web service requester and provider such that the implementation details and even implementation platform of each can be different and can change without any impact on the others Wsdl文档定义了web服务请求程序和提供程序间的契约，以便两者的实现细节（甚至实现平台）可以各不相同，其中一方发生改变不会对另一方产生任何影响。
In fact the sophisticated tools do all the work to create a deployable , executable web service implementation on the provider side and all the work to allow a request to access the implementation on the requester side 实际上，完善的工具不仅可以完成在提供程序端创建可部署、可执行的web服务实现所需的全部工作，而且还可以完成允许在请求程序端通过请求访问该实现所需的全部工作。
Then the article analyses four component parts of the damages caused by the tort affecting the public utility facilities . the first part is to be the public utility facilities . the second part is to exist the defect on the public utility facilities 同时，文章第四部分又从公有公共设施赔偿的当事人、损害赔偿的请求程序和损害赔偿的方法与范围等几方面论述了公有公共设施致害赔偿权的行使。
