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Architecture designation of distributed system based on Java and Delphi

机译:基于Java和Delphi的分布式系统架构设计。

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An application system with three-tier architecture is completed. In the system architecture, the client is developed by Delphi and the application server by Java. The Application Server encapsulates the queried result to XML formatted data with JDOM toolkit and sends them to the client with Web service. The client decodes the XML data to strings with MSXMLDom decoder and encapsulates them to a ClientDataSet, with which the queried result can be shown to the users accordingly. It is proved experimentally that this method is feasible to implement.
机译:完成三层架构的应用系统。在系统架构中,客户端是由Delphi开发的,而应用程序服务器是由Java开发的。 Application Server使用JDOM工具包将查询的结果封装为XML格式的数据,并将其发送到具有Web服务的客户端。客户端使用MSXMLDom解码器将XML数据解码为字符串,然后将其封装到ClientDataSet中,通过该数据可以将查询的结果显示给用户。实验证明该方法是可行的。

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