Package org.apache.commons.vfs2
Interface FileListener
- All Known Implementing Classes:
DelegateFileObject,WeakRefFileListener
public interface FileListener
Listens for changes to a file.
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Method Summary
Modifier and TypeMethodDescriptionvoidfileChanged(FileChangeEvent event) Called when a file is changed.voidfileCreated(FileChangeEvent event) Called when a file is created.voidfileDeleted(FileChangeEvent event) Called when a file is deleted.
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Method Details
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fileChanged
Called when a file is changed.This will only happen if you monitor the file using
FileMonitor.- Parameters:
event- The FileChangeEvent.- Throws:
Exception- if an error occurs.
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fileCreated
Called when a file is created.- Parameters:
event- The FileChangeEvent.- Throws:
Exception- if an error occurs.
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fileDeleted
Called when a file is deleted.- Parameters:
event- The FileChangeEvent.- Throws:
Exception- if an error occurs.
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