eu.larkc.core.util
Class FileTraversal

java.lang.Object
  eu.larkc.core.util.FileTraversal

public abstract class FileTraversal
extends java.lang.Object

Utility class to recursively traverse all files in a given directory. A user-supplied method is called when each file and subdirectory is visited.

Constructor Summary

FileTraversal()

Method Summary

void	onDirectory(java.io.File directory) This method is called during file traversal when a directory is encountered.
void	onFile(java.io.File file) This method is called during file traversal when a file is encountered.
void	traverse(java.io.File directory) Traverse all files (recursively) in the given directory

Methods inherited from class java.lang.Object

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

Constructor Detail

FileTraversal

public FileTraversal()

Method Detail

traverse

public final void traverse(java.io.File directory)
                    throws java.io.IOException

Traverse all files (recursively) in the given directory

Parameters:

directory - directory or file to visit (recursively)

Throws:

java.io.IOException

onDirectory

public void onDirectory(java.io.File directory)

This method is called during file traversal when a directory is encountered.

Parameters:

directory - the directory

onFile

public void onFile(java.io.File file)

This method is called during file traversal when a file is encountered. Should be overridden by user, doesn't do anything by default.

Parameters:

file - the file