Package org.apache.commons.io.monitor
Interface FileAlterationListener
- All Known Implementing Classes:
- FileAlterationListenerAdaptor
public interface FileAlterationListener
Receives events of file system modifications.
 
 Register FileAlterationListeners with a FileAlterationObserver.
 
- Since:
- 2.0
- See Also:
- 
Method SummaryModifier and TypeMethodDescriptionvoidonDirectoryChange(File directory) Directory changed Event.voidonDirectoryCreate(File directory) Directory created Event.voidonDirectoryDelete(File directory) Directory deleted Event.voidonFileChange(File file) File changed Event.voidonFileCreate(File file) File created Event.voidonFileDelete(File file) File deleted Event.voidonStart(FileAlterationObserver observer) File system observer started checking event.voidonStop(FileAlterationObserver observer) File system observer finished checking event.
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Method Details- 
onDirectoryChangeDirectory changed Event.- Parameters:
- directory- The directory changed
 
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onDirectoryCreateDirectory created Event.- Parameters:
- directory- The directory created
 
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onDirectoryDeleteDirectory deleted Event.- Parameters:
- directory- The directory deleted
 
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onFileChangeFile changed Event.- Parameters:
- file- The file changed
 
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onFileCreateFile created Event.- Parameters:
- file- The file created
 
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onFileDeleteFile deleted Event.- Parameters:
- file- The file deleted
 
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onStartFile system observer started checking event.- Parameters:
- observer- The file system observer
 
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onStopFile system observer finished checking event.- Parameters:
- observer- The file system observer
 
 
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