org.apache.commons.io
Class FileCleaner.Tracker
java.lang.Object
java.lang.ref.Reference<T>
java.lang.ref.PhantomReference
org.apache.commons.io.FileCleaner.Tracker
- Enclosing class:
- FileCleaner
private static class FileCleaner.Tracker
- extends java.lang.ref.PhantomReference
Inner class which acts as the reference for a file pending deletion.
Field Summary |
private java.lang.String |
path
The full path to the file being tracked. |
Constructor Summary |
FileCleaner.Tracker(java.io.File file,
java.lang.Object marker,
java.lang.ref.ReferenceQueue queue)
Constructs an instance of this class from the supplied parameters. |
FileCleaner.Tracker(java.lang.String path,
java.lang.Object marker,
java.lang.ref.ReferenceQueue queue)
Constructs an instance of this class from the supplied parameters. |
Method Summary |
boolean |
delete()
Deletes the file associated with this tracker instance. |
Methods inherited from class java.lang.ref.PhantomReference |
get |
Methods inherited from class java.lang.ref.Reference |
clear, enqueue, isEnqueued |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
path
private java.lang.String path
- The full path to the file being tracked.
FileCleaner.Tracker
public FileCleaner.Tracker(java.io.File file,
java.lang.Object marker,
java.lang.ref.ReferenceQueue queue)
- Constructs an instance of this class from the supplied parameters.
- Parameters:
file
- The file to be tracked.marker
- The marker object used to track the file.queue
- The queue on to which the tracker will be pushed.
FileCleaner.Tracker
public FileCleaner.Tracker(java.lang.String path,
java.lang.Object marker,
java.lang.ref.ReferenceQueue queue)
- Constructs an instance of this class from the supplied parameters.
- Parameters:
path
- The full path to the file to be tracked.marker
- The marker object used to track the file.queue
- The queue on to which the tracker will be pushed.
delete
public boolean delete()
- Deletes the file associated with this tracker instance.
- Returns:
true
if the file was deleted successfully;
false
otherwise.