In other formats, you have to use custom data bindings that define the mapping between the file format and a business object.

对于其他格式，必须使用自定义数据绑定来定义文件格式和业务对象之间的映射。

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This makes the wire format of the message transparent to the Data Handler allowing them to be reused by any of the supported bindings.

这样可使消息的有线格式对数据处理程序透明，允许任何受支持的绑定重用它们。

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When working with imports and exports for messaging systems, custom data bindings are sometimes required to create the required format for the message.

在处理消息系统的导入和导出时，有时需要自定义数据绑定来创建所需的消息格式。

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