eu.scape_project.xa.tw.util
Class FileUtil

java.lang.Object
  eu.scape_project.xa.tw.util.FileUtil

public final class FileUtil
extends Object

These are generic file utilities used by the client and service.

Version:

0.3

Author:

Thomas Kraemer, shsdev https://github.com/shsdev

Field Summary

static String

JAVA_TMP The Java property for the system temp directory

Method Summary

static void	close(Closeable out)
static boolean	deleteTempFiles(File workFolder) This method deletes all the content in a folder, without the need of passing it a PlanetsLogger instance!
static File	getSystemTempFolder() Get system's JAVA temporary directory.
static File	getTmpFile(byte[] data, String name, String suffix) Get temporary file
static File	getTmpFile(String name, String suffix) Get temporary file
static String	makePath(String... parts)
static boolean	mkdir(File file)
static boolean	mkdirs(File file)

Methods inherited from class java.lang.Object

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

Field Detail

JAVA_TMP

public static final String JAVA_TMP

The Java property for the system temp directory

Method Detail

getSystemTempFolder

public static File getSystemTempFolder()

Get system's JAVA temporary directory.

Returns:

System's JAVA temporary directory

getTmpFile

public static File getTmpFile(String name,
                              String suffix)

Get temporary file

Parameters:

name - The name to use when generating the temp file

suffix - The suffix for the temp file to be created

Returns:

Returns a temp file created in the System-Temp folder

getTmpFile

public static File getTmpFile(byte[] data,
                              String name,
                              String suffix)

Get temporary file

Parameters:

data - - the data to write to that file

name - - the file name of the file to be created

suffix - - the suffx of that file (e.g. ".tmp", ".bin", ...)

Returns:

- a new File with the given content (--> data), name and extension.

deleteTempFiles

public static boolean deleteTempFiles(File workFolder)

This method deletes all the content in a folder, without the need of passing it a PlanetsLogger instance!

Parameters:

workFolder - the folder you wish to delete. All contained folders will be deleted recursively

Returns:

true, if all folders were deleted and false, if not.

close

public static void close(Closeable out)

Parameters:

out - The closeable (Writer, Stream, etc.) to close

mkdir

public static boolean mkdir(File file)

Parameters:

file - The file to call mkdir on and check for the result

Returns:

The result of calling mkdirs on the given file

Throws:

IllegalArgumentException - if the creation was not successful and the file does not already exist

mkdirs

public static boolean mkdirs(File file)

Parameters:

file - The file to call mkdirs on and check for the result

Returns:

The result of calling mkdirs on the given file

Throws:

IllegalArgumentException - if the creation was not successful and the file does not already exist

makePath

public static String makePath(String... parts)

Parameters:

parts - String args to be assembled into a path.

Returns:

the created path.