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

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

GroupChannel.HeartbeatThread(GroupChannel channel, long sleepTime)

Method Summary

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 GroupChannel channel

sleepTime

protected long sleepTime

Constructor Detail

GroupChannel.HeartbeatThread

public GroupChannel.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