net.sf.mpxj.common

Class FileHelper

java.lang.Object

net.sf.mpxj.common.FileHelper

public final class FileHelper
extends Object

Common helper methods for working with files.

Constructor Summary

Constructors

Constructor and Description
FileHelper()

Method Summary

Modifier and Type	Method and Description
static void	createNewFile(File file) Create a new file.
static File	createTempDir() Create a temporary directory.
static void	delete(File file) Delete a file and raise an exception if unsuccessful.
static void	deleteQuietly(File file) Delete a file ignoring failures.
static void	mkdirs(File file) Create a directory hierarchy, raise an exception in case of failure.
static void	mkdirsQuietly(File file) Create a directory hierarchy, ignore failures.

Methods inherited from class java.lang.Object

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

Constructor Detail

FileHelper

public FileHelper()

Method Detail

delete

public static final void delete(File file)
                         throws IOException

Delete a file and raise an exception if unsuccessful.

Parameters:

file - file to delete

Throws:

IOException

deleteQuietly

public static final void deleteQuietly(File file)

Delete a file ignoring failures.

Parameters:

file - file to delete

mkdirs

public static final void mkdirs(File file)
                         throws IOException

Create a directory hierarchy, raise an exception in case of failure.

Parameters:

file - child file or directory

Throws:

IOException

mkdirsQuietly

public static final void mkdirsQuietly(File file)

Create a directory hierarchy, ignore failures.

Parameters:

file - child file or directory

createTempDir

public static final File createTempDir()
                                throws IOException

Create a temporary directory.

Returns:

File instance representing temporary directory

Throws:

IOException

createNewFile

public static final void createNewFile(File file)
                                throws IOException

Create a new file. Raise an exception if the file exists.

Parameters:

file - file to create

Throws:

IOException