Package org.openas2.support

Class FileMonitorAdapter

java.lang.Object

org.openas2.support.FileMonitorAdapter

All Implemented Interfaces:

FileMonitorListener

public abstract class FileMonitorAdapter
extends Object
implements FileMonitorListener

Field Summary

Fields

Modifier and Type	Field	Description
static int	MINIMAL_SCHEDULE_INTERVAL

Fields inherited from interface org.openas2.support.FileMonitorListener

EVENT_MODIFIED

Constructor Summary

Constructors

Constructor	Description
FileMonitorAdapter()

Method Summary

Modifier and Type	Method	Description
abstract void	onConfigFileChanged()	A template method which is triggered once observing file is changed.
void	onFileEvent(File file, int eventID)
void	scheduleIfNeed(ScheduledExecutorService executor, File file, int refreshInterval, TimeUnit unit)	Schedule a watch for file changes.

Methods inherited from class java.lang.Object

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

Field Detail

MINIMAL_SCHEDULE_INTERVAL

public static final int MINIMAL_SCHEDULE_INTERVAL

See Also:

Constant Field Values

Constructor Detail

FileMonitorAdapter

public FileMonitorAdapter()

Method Detail

scheduleIfNeed

public void scheduleIfNeed(ScheduledExecutorService executor,
                           File file,
                           int refreshInterval,
                           TimeUnit unit)

Schedule a watch for file changes. If schedule interval less then MINIMAL_SCHEDULE_INTERVAL no tasks will be scheduled

Parameters:

executor - a executor

file - an existing file

refreshInterval - refresh interval

unit - a time unit

onFileEvent

public void onFileEvent(File file,
                        int eventID)

Specified by:

onFileEvent in interface FileMonitorListener

onConfigFileChanged

public abstract void onConfigFileChanged()
                                  throws OpenAS2Exception

A template method which is triggered once observing file is changed.

Throws:

OpenAS2Exception - - an internally handled error has occurred