cn.izern.commons.util

类 Threads

java.lang.Object

cn.izern.commons.util.Threads

public class Threads
extends Object

线程相关工具类.

作者:

zern 2016年9月24日 下午12:51:24

构造器概要

构造器

构造器和说明
Threads()

方法概要

限定符和类型	方法和说明
static void	gracefulShutdown(ExecutorService pool, int shutdownTimeout, int shutdownNowTimeout, TimeUnit timeUnit) 按照ExecutorService JavaDoc示例代码编写的Graceful Shutdown方法.
static void	normalShutdown(ExecutorService pool, int timeout, TimeUnit timeUnit) 直接调用shutdownNow的方法, 有timeout控制.取消在workQueue中Pending的任务,并中断所有阻塞函数.
static void	sleep(long millis) sleep等待,单位为毫秒,忽略InterruptedException.
static void	sleep(long duration, TimeUnit unit) sleep等待,忽略InterruptedException.

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

Threads

public Threads()

方法详细资料

sleep

public static void sleep(long millis)

sleep等待,单位为毫秒,忽略InterruptedException.

sleep

public static void sleep(long duration,
                         TimeUnit unit)

sleep等待,忽略InterruptedException.

gracefulShutdown

public static void gracefulShutdown(ExecutorService pool,
                                    int shutdownTimeout,
                                    int shutdownNowTimeout,
                                    TimeUnit timeUnit)

按照ExecutorService JavaDoc示例代码编写的Graceful Shutdown方法. 先使用shutdown, 停止接收新任务并尝试完成所有已存在任务. 如果超时, 则调用shutdownNow, 取消在workQueue中Pending的任务,并中断所有阻塞函数. 如果仍人超時，則強制退出. 另对在shutdown时线程本身被调用中断做了处理.

参数:

pool -

shutdownTimeout -

shutdownNowTimeout -

timeUnit -

normalShutdown

public static void normalShutdown(ExecutorService pool,
                                  int timeout,
                                  TimeUnit timeUnit)

直接调用shutdownNow的方法, 有timeout控制.取消在workQueue中Pending的任务,并中断所有阻塞函数.

参数:

pool -

timeout -

timeUnit -