So, no function selector is needed.
因此，不需要任何函数选择器。
This is what the function selector does.
这正是函数选择器所完成的工作。
Implementing the custom function selector.
实现自定义函数选择器。
Listing 1 shows the function selector code.
清单1 .显示了函数选择器代码。
This will be used in the function selector later.
后面将在函数选择器中使用这个名称。
If needed, implement a custom Function Selector.
如果需要，请实现一个自定义函数选择器。
The export will use the default JMS function selector class.
导出将使用缺省JMS函数选择器类。
Appendix B shows sample code for a custom Function Selector.
附录B显示了一个自定义函数选择器的示例代码。
Event method information is provided by the Function Selector.
事件方法信息是由函数选择器提供的。
To use a custom Function Selector, edit the.import or the.export file.
为了使用自定义函数选择器，请对.import或.export文件进行相应的编辑。
One class is called the function selector, and the other one is called data binding.
一个类称为函数选择器，另一个类称为数据绑定。
Listing 1 shows an extract of the function selector code that comes with our example.
清单1显示了我们的示例中函数选择器的代码段。
Hence to invoke custom interface methods, the custom function selector is required.
由于要调用自定义接口方法，因此需要使用自定义函数选择器。
Then select RESTFunctionSelector for the function selector class as shown in Figure 26.
然后，选择RESTFunctionSelector 作为函数选择器类，见图26。
Click select for Function selector as shown in Figure 23, similar to data transformation.
与数据转换相似，单击selectforFunction selector，见图23。
The Adapter base classes send the Adapter-specific Record object to the Function Selector.
Adapter基类将Adapter特定的Record对象发送到函数选择器。
A function selector specifies the particular operation to invoke within the mediation modules interface.
函数选择器指定中介模块接口中要调用的特定操作。
We can use the default Function Selector for data binding invocation or implement a custom Function Selector.
我们可以使用缺省函数选择器进行数据绑定调用，或实现自定义函数选择器。
JMS Function Selector — Remember that we explained how we view the application receiving the JMS message as a service?
jms函数选择器——我们介绍过如何作为服务查看接收JMS消息的应用程序，还记得吗？
Now that you've created the WBE_to_WESB export and the Business Events function selector, you need to define the binding for the export.
现在已经创建了WBE _ to _ WESB导出和Businessevents函数选择器，接下来您需要定义导出的绑定。
If the WBE_to_WESB interface is defined as described in the previous steps, the attached function selector will work without modifications.
如果按照前面的步骤中所述定义了WBE _ to _ WESB接口，在所附的函数选择器将正常工作，无需任何修改。
Implementing a custom data binding and custom function selector gives you the freedom to add data transformation capabilities to adapters.
通过实现自定义数据绑定和自定义函数选择器，可以自由地向适配器添加数据转换功能。
The default function selector is a code fragment, similar to what follows. Notice that the Exception handling is removed for better code readability.
缺省函数选择器是一个代码片段，与以下所示类似。
The function selector is defined in the binding properties of the export, under the Advanced settings of the Connection tab, as shown in Figure 1.
在导出的绑定属性中，在Connection选项卡的高级设置下，对函数选择器进行了定义，如图 1 所示。
Approach 1 is introduced to build a RESTful service for BAPI interface by implementing a function selector and data binding and configuring HTTP binding.
本文介绍了两种方法，第一种方法实现函数选择器和数据绑定并配置HTTP绑定，从而为BAPI接口构建RESTful服务。
Integrate more easily with WMQ and Message Broker advanced messaging networks by leveraging the new JMS import and export bindings and new JMSType function selector.
通过使用新的JMS导入和导出绑定、以及新的jmstype函数选择器，可以更轻松地与WMQ和MessageBroker高级消息传递网络进行集成。
You can configure the HTTP binding with a predefined or custom function selector and data binding. The binding comes with the following two predefined function selectors.
您可以使用预先定义的或自定义的函数选择器和数据绑定配置HTTP绑定。
Then Approach 2 is introduced to build a RESTful service for ALE interface by implementing a function selector and configuring the HTTP binding with a predefined data handler.
第二种方法实现函数选择器并为HTTP绑定配置预定义的数据处理器，从而为 ALE接口构建RESTful服务。
To implement this RESTful service, a function selector class will be implemented to return the target function name according to the HTTP methods, which is the same as Approach 1.
为了实现这个RESTful服务，要实现一个函数选择器类，它根据HTTP方法返回目标函数名，这与第一种方法相同。
We discussed the data binding and function selector code that is required to handle incoming and outgoing JMS messages, as well as the necessary binding properties for the export and import.
我们讨论了处理传入和传出的JMS消息所必需的数据绑定和函数选择器代码，以及导出和导入所需的绑定属性。
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