Package org.marketcetera.util.file

Class Deleter.RecursiveDeleter

java.lang.Object

org.apache.commons.io.DirectoryWalker<String>

org.marketcetera.util.file.SmartLinksDirectoryWalker

org.marketcetera.util.file.Deleter.RecursiveDeleter

Enclosing class:

Deleter

private static final class Deleter.RecursiveDeleter
extends SmartLinksDirectoryWalker

A SmartLinksDirectoryWalker that does not follow symbolic links, and deletes all files it traverses.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.commons.io.DirectoryWalker

org.apache.commons.io.DirectoryWalker.CancelException

Constructor Summary

Constructors

Constructor	Description
RecursiveDeleter()	Creates a new recursive deleter.

Method Summary

Modifier and Type	Method	Description
void	applyUnwrap(File file)	Deletes the given file.
protected void	handleDirectoryEnd(File directory, int depth, Collection<String> results)	Deletes the given directory.
protected void	handleFile(File file, int depth, Collection<String> results)	Deletes the given file.

Methods inherited from class org.marketcetera.util.file.SmartLinksDirectoryWalker

apply, apply, apply, apply, getFollowLinks, handleDirectory

Methods inherited from class org.apache.commons.io.DirectoryWalker

checkIfCancelled, filterDirectoryContents, handleCancelled, handleDirectoryStart, handleEnd, handleIsCancelled, handleRestricted, handleStart, walk

Methods inherited from class java.lang.Object

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

Constructor Detail

RecursiveDeleter

public RecursiveDeleter()

Creates a new recursive deleter.

Method Detail

handleDirectoryEnd

protected void handleDirectoryEnd(File directory,
                                  int depth,
                                  Collection<String> results)
                           throws IOException

Deletes the given directory.

Overrides:

handleDirectoryEnd in class org.apache.commons.io.DirectoryWalker<String>

Throws:

IOException

See Also:

DirectoryWalker#handleDirectoryEnd(File,int,Collection)

handleFile

protected void handleFile(File file,
                          int depth,
                          Collection<String> results)
                   throws IOException

Deletes the given file.

Overrides:

handleFile in class org.apache.commons.io.DirectoryWalker<String>

Throws:

IOException

See Also:

DirectoryWalker#handleFile(File,int,Collection)

applyUnwrap

public void applyUnwrap(File file)
                 throws I18NException

Deletes the given file.

Parameters:

file - The file.

Throws:

I18NException - Thrown if an I/O error occurs.