com.jfinal.server.undertow.hotswap

类 HotSwapWatcher

java.lang.Object

java.lang.Thread

com.jfinal.server.undertow.hotswap.HotSwapWatcher

所有已实现的接口:

Runnable

public class HotSwapWatcher
extends Thread

监听 class path 下 .class 文件变动，触发 UndertowServer.restart()

嵌套类概要

从类继承的嵌套类/接口 java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

字段概要

字段

限定符和类型	字段和说明
protected boolean	running
protected UndertowServer	undertowServer
protected int	watchingInterval
protected List<Path>	watchingPaths

从类继承的字段 java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

构造器概要

构造器

构造器和说明
HotSwapWatcher(UndertowServer undertowServer)

方法概要

限定符和类型	方法和说明
protected void	addShutdownHook(WatchService watcher) 添加关闭钩子在 JVM 退出时关闭 WatchService 注意：addShutdownHook 方式添加的回调在 kill -9 pid 强制退出 JVM 时不会被调用 kill 不带参数 -9 时才回调
protected List<Path>	buildWatchingPaths()
protected void	doRun()
void	exit()
void	run()

从类继承的方法 java.lang.Thread

activeCount, checkAccess, clone, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield

从类继承的方法 java.lang.Object

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

字段详细资料

undertowServer

protected UndertowServer undertowServer

watchingInterval

protected int watchingInterval

watchingPaths

protected List<Path> watchingPaths

running

protected volatile boolean running

构造器详细资料

HotSwapWatcher

public HotSwapWatcher(UndertowServer undertowServer)

方法详细资料

buildWatchingPaths

protected List<Path> buildWatchingPaths()

run

public void run()

指定者:

run 在接口中 Runnable

覆盖:

run 在类中 Thread

doRun

protected void doRun()
              throws IOException

抛出:

IOException

addShutdownHook

protected void addShutdownHook(WatchService watcher)

添加关闭钩子在 JVM 退出时关闭 WatchService 注意：addShutdownHook 方式添加的回调在 kill -9 pid 强制退出 JVM 时不会被调用 kill 不带参数 -9 时才回调

exit

public void exit()