cn.zhaiyifan.init

类 Task

java.lang.Object

cn.zhaiyifan.init.Task

所有已实现的接口:

java.lang.Runnable

public abstract class Task
extends java.lang.Object
implements java.lang.Runnable

Atomic abstraction in Init, usually a single-purpose operation.

Created by mark.zhai on 2015/10/2.

构造器概要

构造器

构造器和说明
Task(java.lang.String name) Constructor
Task(java.lang.String name, boolean isBlocked) Constructor
Task(java.lang.String name, boolean isBlocked, long delay) Constructor
Task(java.lang.String name, long delay) Constructor

方法概要

方法

限定符和类型	方法和说明
long	getDelay() Returns delay of the task in milliseconds, by default returns 0.
java.lang.String	getName() Get name of task.
int	getStatus() Get task status
boolean	isBlocked() Returns true if the task is blocked, by default returns true.
void	run() Normally should not override it
boolean	runOnProcess(java.lang.String processName) Determine task's process, by default returns true, which means run on all processes.
void	setDoneSignal(java.util.concurrent.CountDownLatch doneSignal) Set done signal.
void	setParentTask(Task task) Set parent task which blocks this task until it finished.
protected abstract void	start() Run 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

Task

public Task(java.lang.String name)

Constructor

参数:

name - task name

Task

public Task(java.lang.String name,
    long delay)

Constructor

参数:

name - task name

delay - task delay

Task

public Task(java.lang.String name,
    boolean isBlocked)

Constructor

参数:

name - task name

isBlocked - if task is blocked

Task

public Task(java.lang.String name,
    boolean isBlocked,
    long delay)

Constructor

参数:

name - task name

isBlocked - if task is blocked

delay - task delay

方法详细资料

run

public void run()

Normally should not override it

指定者:

run 在接口中 java.lang.Runnable

start

protected abstract void start()

Run task.

isBlocked

public boolean isBlocked()

Returns true if the task is blocked, by default returns true.

setDoneSignal

public void setDoneSignal(java.util.concurrent.CountDownLatch doneSignal)

Set done signal.

参数:

doneSignal - CountDownLatch signal

setParentTask

public void setParentTask(Task task)

Set parent task which blocks this task until it finished.

参数:

task - parent task

getDelay

public long getDelay()

Returns delay of the task in milliseconds, by default returns 0.

getStatus

public int getStatus()

Get task status

返回:

status

runOnProcess

public boolean runOnProcess(java.lang.String processName)

Determine task's process, by default returns true, which means run on all processes.

参数:

processName - process name

返回:

whether given processName should run the task.

getName

public java.lang.String getName()

Get name of task.

返回:

Task's name