Package chemaxon.marvin.view

Interface TaskScheduler

@PublicAPI
public interface TaskScheduler

Generic task scheduler interface.

Since:

Marvin 5.2, 02/24/2009

Method Summary

Modifier and Type	Method	Description
void	invokeAndWait(Runnable runnable)	Enqueues a task on the scheduler's thread and waits for its completion.
void	invokeLater(Runnable task, int priority)	Enqueues a task on the scheduler's thread.
void	waitForAll()	Waits for all tasks to finish.

Method Details

invokeLater

void invokeLater(Runnable task,
 int priority)

Enqueues a task on the scheduler's thread.

Parameters:

task - the task

priority - lower number means higher priority

See Also:

• waitForAll()

invokeAndWait

void invokeAndWait(Runnable runnable)
            throws InterruptedException,
InvocationTargetException

Enqueues a task on the scheduler's thread and waits for its completion. The task is scheduled with zero priority.

Parameters:

runnable - the task

Throws:

InterruptedException - if another thread has interrupted the task thread

InvocationTargetException - if an throwable is thrown when running runnable

See Also:

• invokeLater(Runnable, int)
• waitForAll()

waitForAll

void waitForAll()
         throws InterruptedException

Waits for all tasks to finish.

Throws:

InterruptedException - if another thread has interrupted the task thread

See Also:

• invokeLater(Runnable, int)