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java.lang.Objectorg.mule.util.monitor.FileMonitor
Class for monitoring changes in disk files. Usage: 1. Implement the FileListener interface. 2. Create a FileMonitor instance. 3. Add the file(s)/directory(ies) to listen for. fileChanged() will be called when a monitored file is created, deleted or its modified time changes.
| Nested Class Summary | |
class |
FileMonitor.FileMonitorNotifier
This is the timer thread which is executed every n milliseconds according to the setting of the file monitor. |
| Constructor Summary | |
FileMonitor(long pollingInterval)
Create a file monitor instance with specified polling interval. |
|
| Method Summary | |
void |
addFile(File file)
Add file to listen for. |
void |
addListener(FileListener fileListener)
Add listener to this file monitor. |
void |
removeFile(File file)
Remove specified file for listening. |
void |
removeListener(FileMonitor fileListener)
Remove listener from this file monitor. |
void |
start()
|
void |
stop()
Stop the file monitor polling. |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
public FileMonitor(long pollingInterval)
pollingInterval - Polling interval in milli seconds.| Method Detail |
public void stop()
public void start()
public void addFile(File file)
file - File to listen for.public void removeFile(File file)
file - File to remove.public void addListener(FileListener fileListener)
fileListener - Listener to add.public void removeListener(FileMonitor fileListener)
fileListener - Listener to remove.
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