Package org.jppf.utils

Class DeleteFileVisitor

java.lang.Object

java.nio.file.SimpleFileVisitor<Path>

org.jppf.utils.DeleteFileVisitor

All Implemented Interfaces:

FileVisitor<Path>

public class DeleteFileVisitor
extends SimpleFileVisitor<Path>

A file walker that deletes a complete file and folder hierarchy.

Constructor Summary

Constructors

Constructor	Description
DeleteFileVisitor()	Initialize without a matcher.
DeleteFileVisitor(PathMatcher fileMatcher)	Initialize with the specified path matcher.
DeleteFileVisitor(PathMatcher fileMatcher, PathMatcher dirMatcher)	Initialize with the specified file and directory path matchers.

Method Summary

Modifier and Type	Method	Description
FileVisitResult	postVisitDirectory(Path dir, IOException e)
FileVisitResult	visitFile(Path file, BasicFileAttributes attrs)

Methods inherited from class java.nio.file.SimpleFileVisitor

preVisitDirectory, visitFileFailed

Methods inherited from class java.lang.Object

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

Constructor Details

DeleteFileVisitor

public DeleteFileVisitor()

Initialize without a matcher.

DeleteFileVisitor

public DeleteFileVisitor(PathMatcher fileMatcher)

Initialize with the specified path matcher.

Parameters:

fileMatcher - an optional path matcher to filter the files to delete.

DeleteFileVisitor

public DeleteFileVisitor(PathMatcher fileMatcher,
 PathMatcher dirMatcher)

Initialize with the specified file and directory path matchers.

Parameters:

fileMatcher - an optional path matcher to filter the files to delete.

dirMatcher - an optional path matcher to filter the directories to delete.

Method Details

visitFile

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

Specified by:

visitFile in interface FileVisitor<Path>

Overrides:

visitFile in class SimpleFileVisitor<Path>

Throws:

IOException

postVisitDirectory

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

Specified by:

postVisitDirectory in interface FileVisitor<Path>

Overrides:

postVisitDirectory in class SimpleFileVisitor<Path>

Throws:

IOException