org.apache.pivot.util.concurrent

Provides a set of classes to simplify the execution of background tasks.

Interface Summary
Interface Description

TaskListener<V>
Task listener interface.

Class Summary
Class	Description
SimpleExecutorService	An executor service that simply spawns a new thread on every call to `SimpleExecutorService.execute(java.lang.Runnable)`.
Task<V>	Abstract base class for "tasks".
TaskGroup	`Task` that runs a group of tasks in parallel and notifies listeners when all tasks are complete.
TaskSequence	`Task` that runs a sequence of tasks in series and notifies listeners when all tasks are complete.

Exception Summary
Exception	Description
AbortException	Thrown when a task is aborted.
TaskExecutionException	Thrown when an error occurs during task execution.
TimeoutException	Thrown when an executing task has timed out.