这一技术对于进一步的用户接口扩展来说是十分灵活的。
This technology is very flexible in terms of further user interface extensions.
正在试图使用接口扩展类。一个接口只能扩展另外一个接口。
The override attribute can only be used on a method defined in a class.
config的第一个xb：extension元素包含接口扩展的配置。
The first xb: extension element of xb: config contains the configuration of the interface extension.
XMLBeans的接口扩展特性允许在生成的POJO中添加具有定制实现的方法。
The interface extension feature of XMLBeans allows you to add methods with custom implementation for the generated POJOs.
如这个例子所示，OpenJPA的QueryBuilder接口扩展支持以下表达式。
As this example shows, OpenJPA's extension of the CriteriaBuilder interface supports the following expression.
使用接口扩展在XMLBeans中添加监听器，使用PrePostSet扩展捕捉更改并通知相关对象。
You use the interface extension to add listeners to XMLBeans, and you use the PrePostSet extension to capture the changes and notify the interested parties of the change.
简言之，Context接口提供命名功能，DirContext接口扩展命名功能，添加对属性的支持。
Put simply, the Context interface provides naming functionality, and the DirContext interface extends that naming functionality by adding the support for attributes.
为了在XMLBeans 上实现事件，需要使用并配置接口扩展特性和PrePostSet 扩展特性。
To implement eventing on top of XMLBeans, you need to use and configure the interface extension feature and the PrePostSet extension feature.
现场实际运行表明：控制系统运行可靠，监控系统界面友好，操作方便，并具有较强的软件接口扩展能力。
The practical operation in site shows that the system works reliably, operates conveniently, and has good interface and high software extending capability.
请记住，Queue是从Collection接口扩展的，所以实现Queue接口也就实现了Collection。
Keep in mind that Queue extends from the Collection interface, so implementations of the Queue interface also implement Collection.
CommandI接口扩展了com . ibm .websphere . asynchbeans . Work接口。
The CommandI interface extends the com.ibm.websphere.asynchbeans.Work interface.
如果您点击GenerateCode，您将会看到您使用的是ICustom Code2接口创建您的定制代码(如列表1所示)，以及ITestExecutionServices接口扩展测试执行。
If you click Generate code, you'll see that you use the ICustomCode2 interface to create your custom code (shown in Listing 1), and the ITestExecutionServices interface to extend test execution.
请注意这些接口和扩展点之间的区别。
Notice the difference between these interfaces and extension points.
要想这样做，开发人员需要手动地实现所提供的接口，并且扩展抽象基础类。
To do so, developers would need to manually implement the provided interfaces and extend the abstract base classes.
我的意思是现有的扩展库接口不需要更改。
I mean that no changes are needed for extension library interface.
所有这些已提到的类都需要实现特定的扩展api接口。
All these mentioned classes need to implement specific extension API interfaces.
除此之外，EJB组件没有必要再提供不同的接口或者扩展一些明确的EJB特定类别。
In addition, EJB components are no longer required to provide different interfaces or extend any specific EJB specific classes.
这些扩展点是基本编程接口。
These extension points are basically programming interfaces.
为了创建一个保持客户的全新方式，仍然可以通过扩展接口、对容器添加配置代码来找到客户。
To create a completely new way to persist customers, you can still locate a customer just by extending the interface and adding configuration code to the container.
与接口一样，扩展点定义了用户与服务提供者之间的契约。
Like an interface, an extension point defines a contract between the user and the service provider.
另外，不再需要EJ b组件提供不同的接口或扩展任何特定于ejb的类。
In addition, EJB components are no longer required to provide different interfaces or extend any EJB-specific classes.
扩展接口允许你创建菜单项、工具条按钮、面板和对话框。
Extension points allow you to create menu items, toolbar buttons, panels and dialog boxes.
有了合适的与 EJB 兼容的业务接口，下一步是在远程接口中扩展它。
With the EJB-compatible business interface in place, the next step is to extend it in your remote interface.
观察sdo及其相关接口，即可对SDO扩展提供的api有清晰的认识。
Looking at SDOs and their associated interface, you should get a clear idea of the API the SDO extension provides.
SCA在接口类型方面可扩展。
如果将扩展点看作接口，那么扩展就是实现该接口的类。
If you think of an extension point as an interface, you can think of an extension as a class that implements that interface.
用可扩展的接口设计解决方案是非常惯用的实践方法。
Designing solutions with extensible interfaces is a well established practice.
客户机可以扩展Callback接口以在此方法中处理响应。
Clients can extend the Callback interface to handle the response within this method.
bean目前只提供字体样式的抽象，但为其它样式类型扩展接口比较容易。
The bean only currently provides an abstraction for font styles, but it would be easy to extend the interface for other style types.
在中介中，此MessageContext将实际由SIMessageContext接口进行扩展，以允许对传入消息进行细粒度控制。
In the mediations world this MessageContext is actually extended by the SIMessageContext interface, to enable finer-grained control over the incoming message.
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