类 AsyncAnnotationBeanPostProcessor

字段详细资料

• DEFAULT_TASK_EXECUTOR_BEAN_NAME

  public static final String DEFAULT_TASK_EXECUTOR_BEAN_NAME

  The default name of the TaskExecutor bean to pick up: "taskExecutor".

  Note that the initial lookup happens by type; this is just the fallback in case of multiple executor beans found in the context.

  从以下版本开始:

  4.2

  另请参阅:

  AsyncExecutionAspectSupport.DEFAULT_TASK_EXECUTOR_BEAN_NAME, 常量字段值

• logger

  protected final Log logger

构造器详细资料

• AsyncAnnotationBeanPostProcessor

  public AsyncAnnotationBeanPostProcessor()

方法详细资料

• configure

  public void configure​(@Nullable
                        Supplier<Executor> executor,
                        @Nullable
                        Supplier<AsyncUncaughtExceptionHandler> exceptionHandler)

  Configure this post-processor with the given executor and exception handler suppliers, applying the corresponding default if a supplier is not resolvable.

  从以下版本开始:

  5.1

• setExecutor

  public void setExecutor​(Executor executor)

  Set the Executor to use when invoking methods asynchronously.

  If not specified, default executor resolution will apply: searching for a unique TaskExecutor bean in the context, or for an Executor bean named "taskExecutor" otherwise. If neither of the two is resolvable, a local default executor will be created within the interceptor.

  另请参阅:

  AsyncExecutionInterceptor.getDefaultExecutor(BeanFactory), DEFAULT_TASK_EXECUTOR_BEAN_NAME

• setExceptionHandler

  public void setExceptionHandler​(AsyncUncaughtExceptionHandler exceptionHandler)

  Set the AsyncUncaughtExceptionHandler to use to handle uncaught exceptions thrown by asynchronous method executions.

  从以下版本开始:

  4.1

• setAsyncAnnotationType

  public void setAsyncAnnotationType​(Class<? extends Annotation> asyncAnnotationType)

  Set the 'async' annotation type to be detected at either class or method level. By default, both the Async annotation and the EJB 3.1 javax.ejb.Asynchronous annotation will be detected.

  This setter property exists so that developers can provide their own (non-Spring-specific) annotation type to indicate that a method (or all methods of a given class) should be invoked asynchronously.

  参数:

  asyncAnnotationType - the desired annotation type

• setBeanFactory

  public void setBeanFactory​(BeanFactory beanFactory)

  从接口复制的说明: BeanFactoryAware
  Callback that supplies the owning factory to a bean instance.

  Invoked after the population of normal bean properties but before an initialization callback such as InitializingBean.afterPropertiesSet() or a custom init-method.

  指定者:

  setBeanFactory 在接口中 BeanFactoryAware

  覆盖:

  setBeanFactory 在类中 AbstractBeanFactoryAwareAdvisingPostProcessor

  参数:

  beanFactory - owning BeanFactory (never null). The bean can immediately call methods on the factory.

  另请参阅:

  BeanInitializationException