Package org.esa.snap.core.util.io

Class TreeDeleter

java.lang.Object

org.esa.snap.core.util.io.TreeDeleter

All Implemented Interfaces:

FileVisitor<Path>

public class TreeDeleter
extends Object
implements FileVisitor<Path>

A FileVisitor that deletes a file tree.

Constructor Summary

Constructors

Constructor	Description
TreeDeleter()

Method Summary

Modifier and Type	Method	Description
static void	deleteDir(Path source)	Deeply deletes the directory given by source.
FileVisitResult	postVisitDirectory(Path dir, IOException exception)
FileVisitResult	preVisitDirectory(Path dir, BasicFileAttributes attributes)
FileVisitResult	visitFile(Path file, BasicFileAttributes attributes)
FileVisitResult	visitFileFailed(Path file, IOException exception)

Methods inherited from class java.lang.Object

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

Constructor Details

TreeDeleter

public TreeDeleter()

Method Details

deleteDir

public static void deleteDir(Path source)
                      throws IOException

Deeply deletes the directory given by source.

Parameters:

source - The source directory.

Throws:

IOException

visitFile

public FileVisitResult visitFile(Path file,
 BasicFileAttributes attributes)
                          throws IOException

Specified by:

visitFile in interface FileVisitor<Path>

Throws:

IOException

preVisitDirectory

public FileVisitResult preVisitDirectory(Path dir,
 BasicFileAttributes attributes)
                                  throws IOException

Specified by:

preVisitDirectory in interface FileVisitor<Path>

Throws:

IOException

postVisitDirectory

public FileVisitResult postVisitDirectory(Path dir,
 IOException exception)
                                   throws IOException

Specified by:

postVisitDirectory in interface FileVisitor<Path>

Throws:

IOException

visitFileFailed

public FileVisitResult visitFileFailed(Path file,
 IOException exception)

Specified by:

visitFileFailed in interface FileVisitor<Path>