cn.ponfee.disjob.core.handle

类 TaskExecutor<T>

java.lang.Object

cn.ponfee.disjob.core.handle.TaskExecutor<T>

直接已知子类:

JobHandler

public abstract class TaskExecutor<T>
extends Object

Schedule task executor

作者:

Ponfee

构造器概要

构造器

构造器和说明
TaskExecutor()

方法概要

限定符和类型	方法和说明
void	destroy() Destroy this task executor
abstract Result<T>	execute(Checkpoint checkpoint) Executes schedule task
void	init() Initializes schedule task
boolean	isStopped() Returns execute is whether stopped.
void	stop() Stop execute.
SchedTask	task() Returns the sched task object.
void	task(SchedTask task) Setting the sched task object.
void	verify() Verifies schedule task

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

TaskExecutor

public TaskExecutor()

方法详细资料

task

public final void task(SchedTask task)

Setting the sched task object.

参数:

task - the sched task object

task

public final SchedTask task()

Returns the sched task object.

返回:

sched task object

stop

public final void stop()

Stop execute.

isStopped

public final boolean isStopped()

Returns execute is whether stopped.

返回:

true if stopped

verify

public void verify()
            throws Exception

Verifies schedule task

抛出:

Exception - if verified failed

init

public void init()
          throws Exception

Initializes schedule task

抛出:

Exception - if init failed

execute

public abstract Result<T> execute(Checkpoint checkpoint)
                           throws Exception

Executes schedule task

参数:

checkpoint - the checkpoint

返回:

execution result

抛出:

Exception - if execute failed

destroy

public void destroy()

Destroy this task executor