one.edee.babylon.util

Class FileUtils

java.lang.Object

one.edee.babylon.util.FileUtils

public class FileUtils
extends Object

Constructor Summary

Constructors

Constructor and Description
FileUtils()

Method Summary

Modifier and Type	Method and Description
static boolean	exists(String path) Checks if file exists.
static File	fileFromPathOrCreate(String path) Opens file if exists, or creates it if not exist yet.
static File	fileFromPathOrThrow(String path) Opens file if exists, throws exception otherwise.

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

exists

public static boolean exists(String path)

Checks if file exists.

Parameters:

path - path to file

Returns:

true if exists

fileFromPathOrThrow

public static File fileFromPathOrThrow(String path)

Opens file if exists, throws exception otherwise.

Parameters:

path - path to file

Returns:

file

Throws:

IllegalArgumentException - if the file does not exist

fileFromPathOrCreate

public static File fileFromPathOrCreate(String path)
                                 throws IOException

Opens file if exists, or creates it if not exist yet.

Parameters:

path - path to file

Returns:

existing or new file

Throws:

IOException - if the file does not exist and could not be created