Java新闻服务提供系统的实现，利用JMS 提供的Pub/Sub 服务可以实现许多功能，诸如聊天室、ICQ 以及各种订约系统，本实例利用Pub/Sub 服务和消息驱动Bean 实现了新闻服务提供系统的原型，并且加上了过滤系统。通过编写Java PublisherHome 接口和Publisher 接口以及PublisherBean 类来实现-Java News Service provides an implementation of the system, use Pub/Sub JMS service can provide many features, such as chat rooms, ICQ and various contracting systems, examples of the use of the Pub/Sub services and message-driven Bean realized the news service providing system prototype, and added filtration system. By writing Java PublisherHome interface and Publisher interfaces and classes to implement PublisherBean