@NonNullApi @NonNullFields

# 程序包 org.springframework.scheduling.config

Support package for declarative scheduling configuration, with XML schema being the primary configuration format.

请参阅: 说明

- 接口概要
  接口 | 说明
  --- | ---
  ScheduledTaskHolder | Common interface for exposing locally scheduled tasks.

- 类概要
  类 | 说明
  --- | ---
  AnnotationDrivenBeanDefinitionParser | Parser for the 'annotation-driven' element of the 'task' namespace.
  ContextLifecycleScheduledTaskRegistrar | `ScheduledTaskRegistrar` subclass which redirects the actual scheduling of tasks to the `ContextLifecycleScheduledTaskRegistrar.afterSingletonsInstantiated()` callback (as of 4.1.2).
  CronTask | `TriggerTask` implementation defining a `Runnable` to be executed according to a standard cron expression.
  ExecutorBeanDefinitionParser | Parser for the 'executor' element of the 'task' namespace.
  FixedDelayTask | Specialization of `IntervalTask` for fixed-delay semantics.
  FixedRateTask | Specialization of `IntervalTask` for fixed-rate semantics.
  IntervalTask | `Task` implementation defining a `Runnable` to be executed at a given millisecond interval which may be treated as fixed-rate or fixed-delay depending on context.
  ScheduledTask | A representation of a scheduled task at runtime, used as a return value for scheduling methods.
  ScheduledTaskRegistrar | Helper bean for registering tasks with a `TaskScheduler`, typically using cron expressions.
  ScheduledTasksBeanDefinitionParser | Parser for the 'scheduled-tasks' element of the scheduling namespace.
  SchedulerBeanDefinitionParser | Parser for the 'scheduler' element of the 'task' namespace.
  Task | Holder class defining a `Runnable` to be executed as a task, typically at a scheduled time or interval.
  TaskExecutorFactoryBean | `FactoryBean` for creating `ThreadPoolTaskExecutor` instances, primarily used behind the XML task namespace.
  TaskManagementConfigUtils | Configuration constants for internal sharing across subpackages.
  TaskNamespaceHandler | `NamespaceHandler` for the 'task' namespace.
  TriggerTask | `Task` implementation defining a `Runnable` to be executed according to a given `Trigger`.

## 程序包org.springframework.scheduling.config的说明

Support package for declarative scheduling configuration, with XML schema being the primary configuration format.