org.apache.catalina.tribes.group

Class GroupChannel.HeartbeatThread

java.lang.Object

java.lang.Thread

org.apache.catalina.tribes.group.GroupChannel.HeartbeatThread

All Implemented Interfaces:

Runnable

Enclosing class:

GroupChannel

public static class GroupChannel.HeartbeatThread
extends Thread

Title: Internal heartbeat thread

Description: if Channel.getHeartbeat()==true then a thread of this class is created

Version:

1.0

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields

Modifier and Type	Field and Description
protected GroupChannel	channel
protected static int	counter
protected boolean	doRun
protected long	sleepTime

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Constructor and Description
HeartbeatThread(GroupChannel channel, long sleepTime)

Method Summary

Modifier and Type	Method and Description
protected static int	inc()
void	run()
void	stopHeartbeat()

Methods inherited from class 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

Methods inherited from class java.lang.Object

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

Field Detail

counter

protected static int counter

doRun

protected volatile boolean doRun

channel

protected final GroupChannel channel

sleepTime

protected final long sleepTime

Constructor Detail

HeartbeatThread

public HeartbeatThread(GroupChannel channel,
                       long sleepTime)

Method Detail

inc

protected static int inc()

stopHeartbeat

public void stopHeartbeat()

run

public void run()

Specified by:

run in interface Runnable

Overrides:

run in class Thread