org.apache.openejb.util
Class DirectoryMonitor

java.lang.Object
  org.apache.openejb.util.DirectoryMonitor

public class DirectoryMonitor
extends Object

Version:

$Rev: 1417506 $ $Date: 2012-12-05 16:19:59 +0000 (Wed, 05 Dec 2012) $

Nested Class Summary

static interface

DirectoryMonitor.Listener Allows custom behavior to be hooked up to process file state changes.

Field Summary

static Logger

logger

Constructor Summary

DirectoryMonitor(File target, DirectoryMonitor.Listener listener, long pollIntervalMillis)

Method Summary

void	addFile(File file)
DirectoryMonitor.Listener	getListener()
long	getPollIntervalMillis()
File	getTarget()
void	removeFile(File file)
void	scan() Looks for changes to the immediate contents of the directory we're watching.
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Field Detail

logger

public static final Logger logger

Constructor Detail

DirectoryMonitor

public DirectoryMonitor(File target,
                        DirectoryMonitor.Listener listener,
                        long pollIntervalMillis)

Method Detail

getPollIntervalMillis

public long getPollIntervalMillis()

getTarget

public File getTarget()

getListener

public DirectoryMonitor.Listener getListener()

stop

public void stop()

start

public void start()

addFile

public void addFile(File file)

removeFile

public void removeFile(File file)

scan

public void scan()

Looks for changes to the immediate contents of the directory we're watching.