Package org.opendaylight.lispflowmapping.lisp.util

Class ByteUtil

java.lang.Object

org.opendaylight.lispflowmapping.lisp.util.ByteUtil

public final class ByteUtil
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
protected static char[]	HEX_ARRAY

Method Summary

Modifier and Type	Method	Description
static short	asUnsignedByte(byte byteArg)
static long	asUnsignedInteger(int intArg)
static int	asUnsignedShort(short shortArg)
static byte	boolToBit(boolean flag, int bit)
static java.lang.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(java.nio.ByteBuffer inBuffer)
static int	getUnsignedByte(java.nio.ByteBuffer inBuffer, int pos)
static int	getUnsignedShort(byte[] inBuffer, int pos)
static int	getUnsignedShort(java.nio.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

HEX_ARRAY

protected static final char[] HEX_ARRAY

Method Detail

getUnsignedByte

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

getUnsignedByte

public static int getUnsignedByte(java.nio.ByteBuffer inBuffer,
                                  int pos)

getUnsignedByte

public static int getUnsignedByte(java.nio.ByteBuffer inBuffer)

getUnsignedShort

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

getUnsignedShort

public static int getUnsignedShort(java.nio.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 byteArg)

asUnsignedShort

public static int asUnsignedShort(short shortArg)

asUnsignedInteger

public static long asUnsignedInteger(int intArg)

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 java.lang.String bytesToHex(byte[] bytes,
                                          int length)