Package org.exoplatform.commons.file.resource

Class FileCleaner

java.lang.Object

java.lang.Thread

org.exoplatform.commons.file.resource.WorkerThread

org.exoplatform.commons.file.resource.FileCleaner

All Implemented Interfaces:

Runnable

public class FileCleaner
extends WorkerThread

Created by The eXo Platform SAS.

Version:

$Id: FileCleaner.java 11907 2008-03-13 15:36:21Z ksm $

Author:

Gennady Azarenkov

Nested Class Summary

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

Thread.Builder, Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields

Modifier and Type	Field	Description
protected static final ConcurrentMap<String,WeakReference<File>>	CURRENT_SWAP_FILES	In-share files database.
protected static final long	DEFAULT_TIMEOUT
protected final ConcurrentLinkedQueue<File>	files
protected static final org.exoplatform.services.log.Log	LOG

Fields inherited from class org.exoplatform.commons.file.resource.WorkerThread

stopped, timeout

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Constructor	Description
FileCleaner()
FileCleaner(boolean start)
FileCleaner(long timeout)
FileCleaner(long timeout, boolean start)
FileCleaner(String id, long timeout, boolean start)
FileCleaner(String prefix, org.exoplatform.container.ExoContainerContext ctx, long timeout)
FileCleaner(org.exoplatform.container.ExoContainerContext ctx)

Method Summary

Modifier and Type	Method	Description
void	addFile(File file)
protected void	callPeriodically()
void	halt()
void	removeFile(File file)

Methods inherited from class org.exoplatform.commons.file.resource.WorkerThread

run

Methods inherited from class java.lang.Thread

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

Methods inherited from class java.lang.Object

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

Field Details

DEFAULT_TIMEOUT

protected static final long DEFAULT_TIMEOUT

See Also:

• Constant Field Values

LOG

protected static final org.exoplatform.services.log.Log LOG

CURRENT_SWAP_FILES

protected static final ConcurrentMap<String,WeakReference<File>> CURRENT_SWAP_FILES

In-share files database.

files

protected final ConcurrentLinkedQueue<File> files

Constructor Details

FileCleaner

public FileCleaner()

FileCleaner

public FileCleaner(org.exoplatform.container.ExoContainerContext ctx)

FileCleaner

public FileCleaner(long timeout)

FileCleaner

public FileCleaner(String prefix,
 org.exoplatform.container.ExoContainerContext ctx,
 long timeout)

FileCleaner

public FileCleaner(boolean start)

FileCleaner

public FileCleaner(long timeout,
 boolean start)

FileCleaner

public FileCleaner(String id,
 long timeout,
 boolean start)

Method Details

addFile

public void addFile(File file)

Parameters:

file -

removeFile

public void removeFile(File file)

Parameters:

file -

halt

public void halt()

Overrides:

halt in class WorkerThread

callPeriodically

protected void callPeriodically()
                         throws Exception

Specified by:

callPeriodically in class WorkerThread

Throws:

Exception

See Also:

• WorkerThread.callPeriodically()