org.ceryle.wiki.plugin.query
Class QueryItemReaper

java.lang.Object
  java.lang.Thread
      org.ceryle.wiki.plugin.query.QueryItemReaper

All Implemented Interfaces:

Runnable

public class QueryItemReaper
extends Thread

Tells the QueryItemManager to remove Queries that haven't been accessed in some time.

(Is this really needed? What if we just let them lay around, they consume memory, but surely not that much? ...better safe than sorry)

Author:

John Volkar (john.volkar at gmail.com)

Nested Class Summary

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

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Method Summary

static void	register(QueryItemManager manager)
void	run()
static void	startOnce() Utility to allow QueryItemManager to assure that one and only one reaper gets started.

Methods inherited from class java.lang.Thread

activeCount, checkAccess, 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

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

Method Detail

startOnce

public static void startOnce()

Utility to allow QueryItemManager to assure that one and only one reaper gets started.

register

public static void register(QueryItemManager manager)

run

public void run()

Specified by:

run in interface Runnable

Overrides:

run in class Thread