org.apache.tomcat.util.threads
Class Reaper

java.lang.Object
  java.lang.Thread
      org.apache.tomcat.util.threads.Reaper

All Implemented Interfaces:

java.lang.Runnable

public class Reaper

extends java.lang.Thread

The reaper is a background thread with which ticks every minute and calls registered objects to allow reaping of old session data.

Author:

James Duncan Davidson [duncan@eng.sun.com], Costin Manolache

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Reaper()

Reaper(java.lang.String name)

Method Summary

int	addCallback(ThreadPoolRunnable c, int interval)
long	getDefaultIntervale()
void	removeCallback(int idx)
void	run()
void	setDefaultInterval(long t)
void	startReaper()
void	stopReaper()

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getContextClassLoader, getName, getPriority, getThreadGroup, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setName, setPriority, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

Reaper

public Reaper()

Reaper

public Reaper(java.lang.String name)

Method Detail

setDefaultInterval

public void setDefaultInterval(long t)

getDefaultIntervale

public long getDefaultIntervale()

addCallback

public int addCallback(ThreadPoolRunnable c,
                       int interval)

removeCallback

public void removeCallback(int idx)

startReaper

public void startReaper()

stopReaper

public void stopReaper()

run

public void run()