org.dfdaemon.il2.core.task
Interface CoreTaskExecutor

All Known Implementing Classes:

CoreTaskExecutorImpl

public interface CoreTaskExecutor

Author:

aka50

Method Summary

void	awaitCompletition(CoreTask task) Wait for task with specified time (if interrupted, simple return with no really completition guarantee).
void	awaitCompletition(CoreTask task, long amount, TimeUnit units) Wait for task with infinite time (if interrupted, simple return with no really completition guarantee).
boolean	awaitTermination(long timeout, TimeUnit unit) Awaits for shutdown specified amount of time.
void	cancel(CoreTask task) Cancel task with infinite wait (if interrupted, simple return with no really cancel guarantee).
void	cancel(CoreTask task, long amount, TimeUnit units) Cancel with specified waittime.
boolean	submit(CoreTask task) Method submits task for execution with default crash handler
boolean	submit(CoreTask task, CoreTaskExecutionCallback handler) Method submit task for execution with userdefinded crash handler.

Method Detail

submit

boolean submit(CoreTask task)

Method submits task for execution with default crash handler

Parameters:

task - of type CoreTask

Returns:

boolean

submit

boolean submit(CoreTask task,
               CoreTaskExecutionCallback handler)

Method submit task for execution with userdefinded crash handler.

Parameters:

task - of type CoreTask

handler - of type CoreTaskExecutionCallback (if null, default will be used).

Returns:

boolean

cancel

void cancel(CoreTask task,
            long amount,
            TimeUnit units)
            throws InterruptedException

Cancel with specified waittime.

Parameters:

task - of type CoreTask

amount - of type long

units - of type TimeUnit

Throws:

InterruptedException - when

cancel

void cancel(CoreTask task)

Cancel task with infinite wait (if interrupted, simple return with no really cancel guarantee).

Parameters:

task - of type CoreTask

awaitCompletition

void awaitCompletition(CoreTask task)
                       throws InterruptedException

Wait for task with specified time (if interrupted, simple return with no really completition guarantee).

Parameters:

task - of type CoreTask

Throws:

InterruptedException - on interrupt

awaitCompletition

void awaitCompletition(CoreTask task,
                       long amount,
                       TimeUnit units)
                       throws InterruptedException

Wait for task with infinite time (if interrupted, simple return with no really completition guarantee).

Parameters:

task - of type CoreTask

amount - amount of TimeUnits

units - TimeUnits

Throws:

InterruptedException - on interrupt

awaitTermination

boolean awaitTermination(long timeout,
                         TimeUnit unit)
                         throws InterruptedException

Awaits for shutdown specified amount of time.

Parameters:

timeout - of type long

unit - of type TimeUnit

Returns:

boolean

Throws:

InterruptedException - when