com.sibvisions.util.type
Class ByteUtil

java.lang.Object
  com.sibvisions.util.type.ByteUtil

public final class ByteUtil
extends Object

The ByteUtil contains methods for byte(array) operations and manipulations.

Method Summary

static byte[]	toByte(int pValue) Gets the bytes of an integer value (big endian).
static byte[]	toByteLittleEndian(int pValue) Gets the bytes of an integer value (little endian).
static int	toInt(byte[] pValue, int pStart) Gets the integer value of a byte array.
static int	toIntLittleEndian(byte[] pValue, int pStart) Gets the integer value of a byte array.

Methods inherited from class java.lang.Object

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

Method Detail

toIntLittleEndian

public static int toIntLittleEndian(byte[] pValue,
                                    int pStart)

Gets the integer value of a byte array. This method assumes little endian byte order.

Parameters:

pValue - the byte array

pStart - the start position

Returns:

the integer value

toInt

public static int toInt(byte[] pValue,
                        int pStart)

Gets the integer value of a byte array. This method assumes big endian byte order.

Parameters:

pValue - the byte array

pStart - the start position

Returns:

the integer value

toByteLittleEndian

public static byte[] toByteLittleEndian(int pValue)

Gets the bytes of an integer value (little endian).

Parameters:

pValue - the value

Returns:

the byte array (size = 4)

toByte

public static byte[] toByte(int pValue)

Gets the bytes of an integer value (big endian).

Parameters:

pValue - the value

Returns:

the byte array (size = 4)