jetbrains.buildServer.configuration
Class FilesWatcher

java.lang.Object
  jetbrains.buildServer.configuration.ChangeObserver
      jetbrains.buildServer.configuration.FilesWatcher

All Implemented Interfaces:

ChangeProvider

public class FilesWatcher
extends ChangeObserver
implements ChangeProvider

Watches for changes in files.

Nested Class Summary

static interface

FilesWatcher.WatchedFilesProvider Allows to dynamically specify list of watched files/directories

Constructor Summary

FilesWatcher(FilesWatcher.WatchedFilesProvider filesProvider)
Constructs files watcher from the specified watched files provider.

Method Summary

boolean	changesDetected() Computes whether files state has been changed.
java.util.List<java.io.File>	getModifiedFiles() Returns modified files
java.util.List<java.io.File>	getNewFiles() Returns files detected as new
java.util.List<java.io.File>	getRemovedFiles() Returns files detected as removed
java.lang.String	getRequestor() Returns (short) string representation of this change source
void	resetChanged() Takes current files state and remembers it.
void	resetChanged(java.io.File... files) Takes current files state and remembers it.

Methods inherited from class jetbrains.buildServer.configuration.ChangeObserver

checkForModifications, clear, getSleepingPeriod, registerChangeProvider, registerListener, runActionWithDisabledObserver, setSkipListenersNotification, setSleepingPeriod, shutdownAll, start, stop, unregisterChangeProvider, unregisterListener

Methods inherited from class java.lang.Object

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

Constructor Detail

FilesWatcher

public FilesWatcher(FilesWatcher.WatchedFilesProvider filesProvider)

Constructs files watcher from the specified watched files provider.

Parameters:

filesProvider - watched files provider

See Also:

FilesWatcher.WatchedFilesProvider

Method Detail

changesDetected

public boolean changesDetected()

Computes whether files state has been changed.

Specified by:

changesDetected in interface ChangeProvider

Returns:

true if files changes and false otherwise

See Also:

ChangeProvider.resetChanged()

getNewFiles

public java.util.List<java.io.File> getNewFiles()

Returns files detected as new

Returns:

new files

getRemovedFiles

public java.util.List<java.io.File> getRemovedFiles()

Returns files detected as removed

Returns:

removed files

getModifiedFiles

public java.util.List<java.io.File> getModifiedFiles()

Returns modified files

Returns:

modified files

resetChanged

public void resetChanged()

Takes current files state and remembers it.

Specified by:

resetChanged in interface ChangeProvider

resetChanged

public void resetChanged(java.io.File... files)

Takes current files state and remembers it.

Parameters:

files - files for which state must be reset

getRequestor

public java.lang.String getRequestor()

Description copied from interface: ChangeProvider

Returns (short) string representation of this change source

Specified by:

getRequestor in interface ChangeProvider

Returns:

(short) string representation of this change source