# 程序包的使用
org.springframework.scheduling.support

- 使用org.springframework.scheduling.support的程序包
  程序包 | 说明
  --- | ---
  org.springframework.scheduling.config | Support package for declarative scheduling configuration, with XML schema being the primary configuration format.
  org.springframework.scheduling.support | Generic support classes for scheduling.

- org.springframework.scheduling.config使用的org.springframework.scheduling.support中的类
  类和说明
  CronTrigger `Trigger` implementation for cron expressions.

- org.springframework.scheduling.support使用的org.springframework.scheduling.support中的类
  类和说明
  DelegatingErrorHandlingRunnable Runnable wrapper that catches any exception or error thrown from its delegate Runnable and allows an `ErrorHandler` to handle it.