Spring StateMachine 介绍

Spring Statemachine （Spring 状态机）是使用 Spring框架下的状态机概念创建的一种应用程序开发框架。它使得状态机结构层次化，简化了配置状态机的过程。

这里的状态机，不是简单的有限自动状态机，是UML状态图里面的状态机概念的具体实现。不懂状态机概念可以先百度，再回过头来看

优点：

• Easy to use flat one level state machine for simple use cases.
• Hierarchical state machine structure to ease complex state configuration.
• State machine regions to provide even more complex state configurations.
• Usage of triggers, transitions, guards and actions.
• Type safe configuration adapter.
• Builder pattern for easy instantiation for use outside of Spring Application context
• Recipes for usual use cases
• Distributed state machine based on a Zookeeper
• State machine event listeners.
• Spring IOC integration to associate beans with a state machine.

先祭出几个常用网站

Spring stateMachine 主页：http://projects.spring.io/spring-statemachine/

Spring stateMachine API：http://docs.spring.io/spring-statemachine/docs/1.0.1.BUILD-SNAPSHOT/api/

Spring stateMachine参考文档：http://docs.spring.io/spring-statemachine/docs/1.0.0.BUILD-SNAPSHOT/reference/htmlsingle/

Spring stateMachine源代码：https://github.com/spring-projects/spring-statemachine

Spring stateMachine StackOverflow：http://stackoverflow.com/questions/tagged/spring-statemachine