de.uniks.networkparser.bytes

Class ByteUtil

java.lang.Object

de.uniks.networkparser.bytes.ByteUtil

public class ByteUtil
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
ByteUtil()

Method Summary

Modifier and Type	Method and Description
static byte[]	clone(byte[] entity)
static ByteBuffer	getBuffer(int len)
static byte	getGroup(byte typ)
static java.lang.String	getStringTyp(byte typ)
static byte	getSubGroup(byte typ)
static byte	getTyp(byte group, byte subGroup)
static byte	getTyp(byte typ, int len, boolean isLast)
static int	getTypLen(byte typ, int len, boolean isLast)
static boolean	isGroup(byte typ) CHeck if the Typ is typ of Group
static boolean	isPrimitive(byte typ)
static void	writeByteHeader(ByteBuffer buffer, byte typ, int valueLength)

Methods inherited from class java.lang.Object

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

Constructor Detail

ByteUtil

public ByteUtil()

Method Detail

writeByteHeader

public static void writeByteHeader(ByteBuffer buffer,
                                   byte typ,
                                   int valueLength)

clone

public static byte[] clone(byte[] entity)

getTyp

public static byte getTyp(byte group,
                          byte subGroup)

getTyp

public static byte getTyp(byte typ,
                          int len,
                          boolean isLast)

getTypLen

public static int getTypLen(byte typ,
                            int len,
                            boolean isLast)

getBuffer

public static ByteBuffer getBuffer(int len)

isPrimitive

public static boolean isPrimitive(byte typ)

isGroup

public static boolean isGroup(byte typ)

CHeck if the Typ is typ of Group

Parameters:

typ - the the typ of data

Returns:

success

getStringTyp

public static java.lang.String getStringTyp(byte typ)

getGroup

public static byte getGroup(byte typ)

getSubGroup

public static byte getSubGroup(byte typ)