org.ow2.proactive.utils

Class FileToBytesConverter

java.lang.Object

org.ow2.proactive.utils.FileToBytesConverter

@PublicAPI
public class FileToBytesConverter
extends Object

Utility functions for converting files contents to a byte array, and vis versa.

Constructor Summary

Constructors

Constructor and Description
FileToBytesConverter()

Method Summary

Modifier and Type	Method and Description
static void	convertByteArrayToFile(byte[] array, File file) write contents of a byte array in a file
static byte[]	convertFileToByteArray(File file) Read contents of a file and return it as a byte array

Methods inherited from class java.lang.Object

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

Constructor Detail

FileToBytesConverter

public FileToBytesConverter()

Method Detail

convertFileToByteArray

public static byte[] convertFileToByteArray(File file)
                                     throws IOException

Read contents of a file and return it as a byte array

Parameters:

file - the file to read

Returns:

an array of bytes containing file's data.

Throws:

IOException

convertByteArrayToFile

public static void convertByteArrayToFile(byte[] array,
                                          File file)
                                   throws IOException

write contents of a byte array in a file

Parameters:

array - Array of bytes to write

file - object in which bytes will be written

Throws:

IOException