de.javasoft.io
Class FileUtils

java.lang.Object
  de.javasoft.io.FileUtils

public class FileUtils
extends java.lang.Object

Usefull file utilities.

Version:

1.02, 10.06.2005

Constructor Summary

FileUtils()

Method Summary

static boolean	copy(java.io.File source, java.io.File destination, boolean recursive, boolean replaceAll, boolean move, FileOperationListener listener) Copy a file or directory to the specified destination.
static boolean	copy(java.io.File source, java.io.File destination, boolean preserveTimestamp, boolean move, FileOperationListener listener) Copy a single file to the specified destination.
static boolean	delete(java.io.File file, boolean recursive, FileOperationListener listener) Copy a single file to the specified destination.
static boolean	determineProperties(FileProperties props, java.io.File file, boolean recursive, FileOperationListener listener) Determine file properties of the specified file or directory.

Methods inherited from class java.lang.Object

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

Constructor Detail

FileUtils

public FileUtils()

Method Detail

delete

public static boolean delete(java.io.File file,
                             boolean recursive,
                             FileOperationListener listener)

Copy a single file to the specified destination. In case destination file already exists, destination will be overwritten. If destination does not exist, destination file will be created.

Parameters:

file - File or folder to delete.

recursive - True to delete recursive.

listener - A single listener for this file operation.

Returns:

True - means operation not aborted.

copy

public static boolean copy(java.io.File source,
                           java.io.File destination,
                           boolean preserveTimestamp,
                           boolean move,
                           FileOperationListener listener)
                    throws java.io.FileNotFoundException,
                           java.io.IOException

Copy a single file to the specified destination. In case destination file already exists, destination will be overwritten. If destination does not exist, destination file will be created.

Parameters:

source - Source file.

destination - Destination file.

preserveTimestamp - Set last modified timestamp of destination file to lastModified timestamp of source file.

move - Delete source file after copy.

listener - A single listener for this file operation.

Returns:

True - operation not aborted.

Throws:

java.io.FileNotFoundException

java.io.IOException

copy

public static boolean copy(java.io.File source,
                           java.io.File destination,
                           boolean recursive,
                           boolean replaceAll,
                           boolean move,
                           FileOperationListener listener)
                    throws java.io.IOException

Copy a file or directory to the specified destination.

Parameters:

source - Source file.

destination - Destination file.

recursive - Deep copy in case source is directory.

replaceAll - True - replace all existing files; false - replace only older files.

move - Delete source file after copy.

listener - A single listener for this file operation.

Returns:

True - operation not aborted.

Throws:

java.io.IOException

determineProperties

public static boolean determineProperties(FileProperties props,
                                          java.io.File file,
                                          boolean recursive,
                                          FileOperationListener listener)
                                   throws java.io.IOException

Determine file properties of the specified file or directory.

Parameters:

props - Target properties object.

file - Source file

recursive - Can be set in case file is directory.

listener - A single listener for this file operation.

Returns:

True - operation not aborted.

Throws:

java.io.IOException