org.opendaylight.lispflowmapping.lisp.util

Class ByteUtil

java.lang.Object

org.opendaylight.lispflowmapping.lisp.util.ByteUtil

public final class ByteUtil
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected static char[]	hexArray

Method Summary

Methods

Modifier and Type	Method and Description
static short	asUnsignedByte(byte b)
static long	asUnsignedInteger(int i)
static int	asUnsignedShort(short s)
static byte	boolToBit(boolean flag, int bit)
static String	bytesToHex(byte[] bytes, int length)
static boolean	extractBit(byte byteValue, int bitMask)
static int	getInt(byte[] inBuffer, int pos)
static long	getLong(byte[] inBuffer, int pos)
static int	getPartialInt(byte[] inBuffer)
static short	getShort(byte[] inBuffer, int pos)
static int	getUnsignedByte(byte[] inBuffer, int pos)
static int	getUnsignedByte(ByteBuffer inBuffer)
static int	getUnsignedByte(ByteBuffer inBuffer, int pos)
static int	getUnsignedShort(byte[] inBuffer, int pos)
static int	getUnsignedShort(ByteBuffer inBuffer, int pos)
static byte[]	partialIntToByteArray(int number, int length)

Methods inherited from class java.lang.Object

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

Field Detail

hexArray

protected static final char[] hexArray

Method Detail

getUnsignedByte

public static int getUnsignedByte(byte[] inBuffer,
                  int pos)

getUnsignedByte

public static int getUnsignedByte(ByteBuffer inBuffer,
                  int pos)

getUnsignedByte

public static int getUnsignedByte(ByteBuffer inBuffer)

getUnsignedShort

public static int getUnsignedShort(byte[] inBuffer,
                   int pos)

getUnsignedShort

public static int getUnsignedShort(ByteBuffer inBuffer,
                   int pos)

getShort

public static short getShort(byte[] inBuffer,
             int pos)

getInt

public static int getInt(byte[] inBuffer,
         int pos)

getPartialInt

public static int getPartialInt(byte[] inBuffer)

asUnsignedByte

public static short asUnsignedByte(byte b)

asUnsignedShort

public static int asUnsignedShort(short s)

asUnsignedInteger

public static long asUnsignedInteger(int i)

partialIntToByteArray

public static byte[] partialIntToByteArray(int number,
                           int length)

getLong

public static long getLong(byte[] inBuffer,
           int pos)

extractBit

public static boolean extractBit(byte byteValue,
                 int bitMask)

boolToBit

public static byte boolToBit(boolean flag,
             int bit)

bytesToHex

public static String bytesToHex(byte[] bytes,
                int length)