Quartz是OpenSymphony开源组织在Job scheduling领域又一个开源项目，它可以与J2EE与J2SE应用程序相结合也可以单独使用。Quartz可以用来创建简单或为运行十个，百个，甚至是好几万个Jobs这样复杂的程序。Jobs可以做成标准的Java组件或 EJBs。Quartz的最新版本为Quartz 2.2.1。-Quartz is a richly featured, open source job scheduling library that can be integ

java多事物开发使用的jta实例demo，有相关实例，只需导入相关jar即可-jta Examples of java and more things developed using the demo, there are relevant examples, you can simply import the relevant jar