Retrieve Call Service

Suppose you are developing a WebSphere Portal application for a financial services company, and you need to call a Web service provided by a partner company to retrieve mutual fund data.

假设您正在为一个金融服务公司开发一个WebSphere Portal应用程序，您需要调用合作伙伴公司提供的Web服务来检索公共基金数据。

This time, the xform makes a Web service call to the retrieveFormData service, to retrieve the user data from DB2 as an XML instance and maps it to the xform.

这时，该 xform 对 retrieveFormData 服务进行 Web 服务调用，从 DB2 检索 XML 实例形式的用户数据，并将其映射到 xform。

Listing 10 shows how the application USES this URL to make a call to the web service of the insurance provider to retrieve the XML document containing the insurance rates.

清单10演示应用服务器如何使用这个URL调用保险公司的Web服务，获取包含保险费率的XML文档。