# Uses of Class
java.util.concurrent.ExecutionException

Packages that use ExecutionException
Package
Description
java.util.concurrent
Utility classes commonly useful in concurrent programming.
javax.swing
Provides a set of "lightweight" (all-Java language) components that, to the maximum degree possible, work the same on all platforms.

- ## Uses of ExecutionException in java.util.concurrent

  Methods in java.util.concurrent that throw ExecutionException
  Modifier and Type
  Method
  Description
  `T`
  CompletableFuture.`get()`
  Waits if necessary for this future to complete, and then returns its result.
  `T`
  CompletableFuture.`get(long timeout, TimeUnit unit)`
  Waits if necessary for at most the given time for this future to complete, and then returns its result, if available.
  `final V`
  ForkJoinTask.`get()`
  Waits if necessary for the computation to complete, and then retrieves its result.
  `final V`
  ForkJoinTask.`get(long timeout, TimeUnit unit)`
  Waits if necessary for at most the given time for the computation to complete, and then retrieves its result, if available.
  `V`
  Future.`get()`
  Waits if necessary for the computation to complete, and then retrieves its result.
  `V`
  Future.`get(long timeout, TimeUnit unit)`
  Waits if necessary for at most the given time for the computation to complete, and then retrieves its result, if available.
  `V`
  FutureTask.`get()`
  `V`
  FutureTask.`get(long timeout, TimeUnit unit)`
  `<T> T`
  AbstractExecutorService.`invokeAny(Collection<? extends Callable<T>> tasks)`
  `<T> T`
  AbstractExecutorService.`invokeAny(Collection<? extends Callable<T>> tasks, long timeout, TimeUnit unit)`
  `<T> T`
  ExecutorService.`invokeAny(Collection<? extends Callable<T>> tasks)`
  Executes the given tasks, returning the result of one that has completed successfully (i.e., without throwing an exception), if any do.
  `<T> T`
  ExecutorService.`invokeAny(Collection<? extends Callable<T>> tasks, long timeout, TimeUnit unit)`
  Executes the given tasks, returning the result of one that has completed successfully (i.e., without throwing an exception), if any do before the given timeout elapses.

- ## Uses of ExecutionException in javax.swing

  Methods in javax.swing that throw ExecutionException
  Modifier and Type
  Method
  Description
  `final T`
  SwingWorker.`get()`
  Waits if necessary for the computation to complete, and then retrieves its result.
  `final T`
  SwingWorker.`get(long timeout, TimeUnit unit)`
  Waits if necessary for at most the given time for the computation to complete, and then retrieves its result, if available.