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。详细功能: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 configuration