The invention discloses a system application integration implementation method based on an SOA framework. Using web services technology to implement enterprise application integration based on SOA framework on J2EE platform. This integrated approach without additional modification, the loose coupling way can be connected, which makes the system can respond quickly to new customer requirements, new business opportunities and the threat of competition, basically meet the current and long-term business applications. The integration platform of the system integration framework is divided into three levels: the presentation layer, the service layer and the integration layer.
【技术实现步骤摘要】
【技术保护点】
一种基于SOA架构的系统应用集成实现方法,其特征在于,在系统集成时,包括三个主体:服务消费者、服务目录、服务提供者;服务消费者实现服务的查找与调用,首先到服务目录去查找满足特定条件的、可获得的服务,一旦找到,服务消费者将绑定到服务提供者并进行实际的服务调用;服务目录集中存储服务信息,以便于服务消费者的查找;同时服务提供者把它们所要提供的服务在这里进行发布;服务提供者负责创建和发布服务;它会定义一些良好的且独立于平台和语言的接口,并将接口的描述信息即服务信息发布到服务目录,同时控制对服务的访问以及服务的维护和升级。
【技术特征摘要】
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