fedora.utilities
Class FileUtils

java.lang.Object
  fedora.utilities.FileUtils

public class FileUtils
extends java.lang.Object

Field Summary

static int

BUFFER

Constructor Summary

FileUtils()

Method Summary

static boolean	copy(java.io.File source, java.io.File destination) Copy a file or directory.
static boolean	copy(java.io.InputStream source, java.io.OutputStream destination) Copy an InputStream to an OutputStream.
static boolean	delete(java.io.File file) Delete a File.
static boolean	delete(java.lang.String file) Delete the specified file or directory.
static java.io.FileFilter	getPrefixFileFilter(java.lang.String prefix)
static java.io.FileFilter	getSuffixFileFilter(java.lang.String suffix)
static java.util.Properties	loadProperties(java.io.File f) Load properties from the given file.
static boolean	move(java.io.File source, java.io.File destination) Move a file or directory.

Methods inherited from class java.lang.Object

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

Field Detail

BUFFER

public static final int BUFFER

See Also:

Constant Field Values

Constructor Detail

FileUtils

public FileUtils()

Method Detail

copy

public static boolean copy(java.io.InputStream source,
                           java.io.OutputStream destination)

Copy an InputStream to an OutputStream.

Parameters:

source -

destination -

Returns:

true if the operation was successful; false otherwise (which includes a null input).

copy

public static boolean copy(java.io.File source,
                           java.io.File destination)

Copy a file or directory.

Parameters:

source -

destination -

Returns:

true if the operation was successful; false otherwise (which includes a null input).

delete

public static boolean delete(java.io.File file)

Delete a File.

Parameters:

file - the File to delete.

Returns:

true if the operation was successful; false otherwise (which includes a null input).

delete

public static boolean delete(java.lang.String file)

Delete the specified file or directory.

Parameters:

file - File or directory to delete

Returns:

true if the operation was successful; false otherwise (which includes a null input).

move

public static boolean move(java.io.File source,
                           java.io.File destination)

Move a file or directory. Initally attempts to move the File using java.io.File.renameTo(). However, should this operation fail (e.g. when source and destination are across different filesystems), will attempt to copy and then delete the source.

Parameters:

source -

destination -

Returns:

true if the operation was successful; false otherwise (which includes a null input).

loadProperties

public static java.util.Properties loadProperties(java.io.File f)
                                           throws java.io.IOException

Load properties from the given file.

Throws:

java.io.IOException

getPrefixFileFilter

public static java.io.FileFilter getPrefixFileFilter(java.lang.String prefix)

getSuffixFileFilter

public static java.io.FileFilter getSuffixFileFilter(java.lang.String suffix)