Package eu.bandm.tools.util.files

Class FileVisitor

java.lang.Object

eu.bandm.tools.util.files.FileVisitor

Direct Known Subclasses:

FileTree.Visitor

public class FileVisitor
extends Object

Applies visitor style pattern to file system trees.

Constructor Summary

Constructors

Constructor	Description
FileVisitor()

Method Summary

Modifier and Type	Method	Description
void	visit(File f)	Central entry method.
void	visitDir_post(File f)	To be overwritten by payload code, if wanted.
void	visitDir_pre(File f)	To be overwritten by payload code, if wanted.
void	visitNonDir(File f)	To be overwritten by payload code, if wanted.

Methods inherited from class java.lang.Object

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

Constructor Details

FileVisitor

public FileVisitor()

Method Details

visit

public void visit(File f)

Central entry method.
Is called for applying the visitor. Normally it will not be overwritten. Calls directly visitNonDir(File) or visitDir(File), depending on the type of the file.

Parameters:

f - position in the file system from which visiting shall descend.

visitDir_pre

public void visitDir_pre(File f)

To be overwritten by payload code, if wanted. Is called for every directory before descending into the contained files.

visitDir_post

public void visitDir_post(File f)

To be overwritten by payload code, if wanted. Is called for every directory after descending into the contained files.

visitNonDir

public void visitNonDir(File f)

To be overwritten by payload code, if wanted. Is called for every non-directory file.