com.asdf.utils
Class ByteUtils

java.lang.Object
  com.asdf.utils.ByteUtils

public class ByteUtils
extends java.lang.Object

Constructor Summary

ByteUtils()

Method Summary

static java.nio.ByteBuffer[]	brokeToPieces(byte[] data, int chunkSize) Returns given data chopped to BYTE_CHUNK_SIZE sized ByteBuffer pieces.
static int	bytesToInt(byte[] data) Converts byte array to java integer.
static byte[]	intToBytes(int integer) Converts int to byte array.

Methods inherited from class java.lang.Object

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

Constructor Detail

ByteUtils

public ByteUtils()

Method Detail

brokeToPieces

public static java.nio.ByteBuffer[] brokeToPieces(byte[] data,
                                                  int chunkSize)

Returns given data chopped to BYTE_CHUNK_SIZE sized ByteBuffer pieces. Data is prepended with the size of the data.

Parameters:

data - to chop

Returns:

Array of bytebuffers containing pieces

bytesToInt

public static int bytesToInt(byte[] data)
                      throws java.io.IOException

Converts byte array to java integer.

Parameters:

data - Byte array

Returns:

Integer

Throws:

java.io.IOException

intToBytes

public static byte[] intToBytes(int integer)
                         throws java.io.IOException

Converts int to byte array.

Parameters:

integer - Integer to convert

Returns:

Byte array containing given integer

Throws:

java.io.IOException