When a web service on the device is invoked, feedback is displayed as shown in Figure 2.
当在设备上调用Web服务时，会出现如图2所示的反馈。
When a web service request is simple, the time to access the requested information from a database or another source must be optimal.
当Web服务请求比较简单时，从数据库或者另外的数据源中访问所请求的信息的时间必须是最佳的。
But, when a Web service wants to maintain persistent data (for example, become a stateful Web service) things become a little more complex.
但是，当一个Web服务需要维护持久性数据(比如，成为一个有状态的Web服务)时，事情就变得有点复杂了。
This analyzer should be able to send you a message in real time indicating where, what, and when a Web service is not performing as well as others.
此分析器应该能够实时地发送消息，指示Web服务何时何地以何种方式表现出性能低下。
When a Web service message is received, appropriate entries are created automatically under SOAP.Context.Namespace, and often no further action is needed.
当接收到某个Web服务消息时，将会自动在SOAP . Context . Namespace下面创建适当的条目，并且通常不需要进一步的操作。
Another example would be when a web service implementation can consume StAX events directly, because of AXIOM, the memory requirements are very low for that web service.
另一个例子是，当Web服务实现能够直接使用StAX事件时，由于采用了AXIOM, Web服务所需的内存非常小。
Interoperability issues between platforms running Web services can arise when a Web service switches from one protocol to another and from one software framework to another.
当Web服务从一个协议切换到另一个协议以及从一个软件框架转向另一个软件框架时，就可能出现运行Web服务的平台间的互操作问题。
When a Web service method with a complex type parameter receives a null or an instance with some attributes having null values, Lotus Domino V7.0.2 and Lotus Domino V8 behave differently.
当带有复杂类型参数的Web服务方法收到null或带null值属性的实例时，LotusDominoV7.0.2和Lotus DominoV8的行为不尽相同。
When a browser requests a service from a web server, an error might occur.
当浏览器向网页服务器发送一个服务请求时，可能会发生错误。
When deploying a Web service, your choice of run-time and server affects both the chosen J2EE specification level, as well as the files generated.
当部署Web服务时，您所选的运行时和服务器会影响到选择的J2EE规范水平，以及生成的文件。
When you use a Web service, you don't need to know or worry about where the data is coming from nor how the logic is implemented.
当您使用Web服务时，您不需要知道或担心数据来源或者逻辑是如何实现的。
The container invokes this callback handler when it receives a Web service response from the request sent earlier.
当容器从此前发送的请求接收到一条Web服务响应时，即调用这个回调处理程序。
From here, the steps are similar to those we followed when creating a Web service.
此后的步骤与我们在创建Web服务时所遵循的步骤相似。
This adapter code becomes the message adapter to which SOAP for CICS passes control when fulfilling a Web service request for the existing CICS COBOL application.
适配器代码成为消息适配器，当完成一个现有CICSCOBOL应用程序的Web服务请求后，用于 CICS的SOAP将传递控制给此消息适配器。
In summary, a schema needs to be constructed properly when considering a Web service design.
总而言之，在考虑Web服务设计时，需要恰当考虑模式的构造方式。
When creating the Web service a popup window displays the message "IWAB044E unable to get URL for project P/HelloWorldEJB".
生成Web服务时，弹出一个窗口显示如下信息：“IWAB044E unabletogetURLforprojectP/HelloWorldEJB”。
It's important for a service provider to communicate with potential requesters when these Web service policies will be enforced.
对于服务提供者来说，当执行这些Web服务策略时，与潜在的请求者进行通信是很重要的。
Creates a SOAP.Envelope encapsulating an RPC-Style request and sends that to the Web service, invoking a callback when a response is received.
创建一个封装rpc样式请求的SOAP . Envelope，并将其发送到Web服务。当接收到响应时，调用回调函数。
The Web service is called when a selection is made in the DropDownList control.
在DropDownList 控件中执行选择的时候，调用Web服务。
When a service is invoked, the Web services infrastructure will attempt to discover a contract to apply to this invocation.
当调用了服务，Web服务基础架构将试图发现合同，使之应用于该调用。
Typically, when a service is exposed over the SCA Web service binding, the service endpoint is specific to the server in which the service is hosted.
通常，当服务在SCAWeb服务绑定上公开时，服务端点特定于承载服务的服务器。
When we talk about consuming a Web service, we mean that an application has called a Web service that is on another machine.
当我们谈到使用Web服务时，我们指的是调用另一台机器上的Web服务的应用程序。
Any other values generate either an error in the client code or a fault when the Web service is called.
其他任何值都会在客户机代码中生成一个错误，如果调用了Web服务，则生成一个故障。
The same concepts apply when your application provides data to a Web service, or to another consuming code unit.
如果应用程序向Web服务或者其他的代码单位提供数据，那么也存在类似的问题。
When you access a web service from a Rich UI handler the invocation is asynchronous.
在从一个RichUI处理程序访问Web服务时，调用是异步的。
When developing a Web service that is backward compatible from Versioon 8 to version V7.0.2, we need a way of determining on which version the Web service is running.
当开发从versioon8向后兼容到VersionV7.0.2的Web服务时，我们需要一种方法来确定在哪个版本上运行Web服务。
DWS has a default message format when it comes to Web service request and response messages.
对于Web服务请求和响应消息，DWS有一个默认的消息格式。
When building a web service provider processing capability the SOAPInput and SOAPReply nodes would be used.
在构建Web服务提供者处理功能时，将使用SOAPInput和SOAPReply节点。
When sent across a Web service-based network, XML messages are ideal for processing with a stream-based approach that is foreign to relational databases.
如果在基于Web服务的网络中发送XML消息，最好用基于流的方法处理该消息，而关系数据库对此无能为力。
TCPMon (optional) -- It's always easier to understand what's going on in a web service application when you can actually see the messages.
TCPMon（可选）——如果能实际看到消息，则更容易理解Web服务应用程序内的运行情况。
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