Listing 2 shows the implementation class.
清单2展示了实现类。
Develop a Web service interface and implementation class.
开发Web服务接口和实现类。
Things do differ slightly in your implementation class, however.
然而，在实现类中稍微有些不同。
Loading the broker implementation class may result in exceptions.
装入代理程序实现类可能会导致异常的出现。
Create the implementation class and annotate it as a Web service.
创建实现类，并将其标注为Web服务。
How will exceptions be handled within the DAO implementation class?
在DAO实现类中如何处理异常？
The ServiceClass parameter specifies the service implementation class.
ServiceClass参数指定服务实现类。
A way to specify an existing implementation class to be used by the binding.
指定由绑定所使用的现有实现类的方法。
With each implementation class defined, a separate.class file is created.
定义了每一个实现类后，就会创建一个单独的。class文件。
The implementation class name is defined in the WebSphere Commerce configuration file.
该实现类的名称在WebSphereCommerce配置文件中定义。
The service endpoint implementation class is derived from the service endpoint interface.
服务端点实现类型是由服务端点接口派生出来的。
The EventService interface implementation class in Listing 2 demonstrates this approach.
清单2 中的EventService接口实现类演示了此方法。
Write the service implementation class, write the services.xml, and deploy it within Axis2.
编写服务实现类，编写 services.xml，并在 Axis2 中部署它。
Finally, the business component implementation class is specified as the extension provider.
最后，业务组件实现类被指定为扩展提供者。
The tags can enclose further parameters required by the implementation class of the JSP tags.
标记中可以包括JSP标记的实现类所需的更多参数。
This class USES the Xml Encryption sample implementation class XmlEncryption (see Listing 2).
该类使用xml加密样本实现类xmlencryption(请参阅清单2)。
True. But this simplicity comes with a tradeoff: you directly access the implementation class.
但这种简单性是有代价的：您需要直接访问实现类。
The implementation class name and class path you see are the default for the DB2 JDBC provider.
您看到的实现类名和类路径都是DB 2JDBC提供程序所默认的。
EventServiceEJB further delegates processing to an EventService interface implementation class.
EventServiceEJB进一步将处理委托给一个EventService接口实现类。
In such cases, the SEI will be implied from the service implementation class, as in this example.
在这样的情况下，SEI将隐含于服务实现类中，正如这个示例中所示。
For example, utility methods on the implementation class don't have to exist on the remote interface.
例如，实现类的实用程序方法不必放在远程接口上。
Even if you program to an interface the implementation class still needs to be instantiated somewhere.
即使您按接口编程，仍然需要在某个地方实例化实现类。
The invocation handler will contain an instance of a real implementation class as an instance variable.
调用处理程序中会包含一个实际的实现类的实例，把它作为实例变量。
You can simply instantiate it programmatically, but then your code will depend on a concrete implementation class.
可以简单地以编程方式对其进行实例化，但是这样的话，您的代码将依赖具体的实现类。
This kind of mapping is not provided out-of-the-box, but you can create a customized URL mapper implementation class.
此类映射并不是以即时可用的方式提供的，不过，您可以创建一个自定义的URL映射器实现类。
Anyway, the nature implementation class has to be provided otherwise the workbench won't add the nature to a project.
总之，必须给出性质实现类，不然工作台不会将性质添加到项目中。
The interface is exposed to the client and is generally used in a different JVM from the actual implementation class.
接口是公开给客户机的，并且通常用在与实际的实现类不同的JVM 中。
You should also notice in the example that I always call an actual implementation class to perform the business logic.
您还应当注意到，在示例里我一直调用实际的实现类来执行业务逻辑。
You could define the implementation class as a property, but that's still messing with fairly low-level coding issues.
您可以将实现类定义为属性，但是这样仍然存在非常低层的编码混合问题。
After you process the message with your implementation class, you probably want to respond to the user with a message.
用实现类处理消息后，可能还需要将一条消息返回给用户。
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