基于JMS的消息服务的研究与开发

为了解决企业应用程序间消息服务的异步通信等需求和考虑到面向消息的中间件在企业级应用中的使用越来越广泛的情况，对J2EE架构中基于EJB2.0的JAVA消息服务和Message-Driven Bean的原理和实现方法进行了研究，较详尽地介绍了JMS的异步消息处理技术，并结合“点到点”和“发布／订阅”两种消息通信模式，论述了电子商务中的拍卖系统的具体实现。从中可以看出JMS的使用让该系统更加灵活和易扩展。

Research and development of message service based on JMS

In order to solve such demands as the asynchronous communication of messaging between enterprises applications and considering Message-oriented middleware products are becoming increasingly popular for integrating intra-company operations, the principle and implementation of java message service and message-driven bean were studied based on EJB2.0 which was one of the key techniques in J2EE, and the technology of Java message service was introduced. The implementation ofauction system in e-commerce was discussed which integrated the Point-to-Point mode and the Publish/Subscribe mode. In the end, the usage of JMS makes the system more flexible and extensible.