cn.chenzw.sms.core.protocol.cmpp.util

类 ByteUtils

java.lang.Object

cn.chenzw.sms.core.protocol.cmpp.util.ByteUtils

public class ByteUtils
extends Object

构造器概要

构造器

构造器和说明
ByteUtils()

方法概要

限定符和类型	方法和说明
static int	Bytes4ToInt(byte[] abyte0) 4 bytes to integer
static long	Bytes8ToLong(byte[] abyte0) 8 bytes to long
static void	bytesCopy(byte[] srcAbyte, byte[] destAbyte, int srcFrom, int srcTo, int destFrom)
static int	BytesToInt(byte[] abyte0) byte to integer
static String	byteToHexString(byte[] b, String charset) 字节数组转换成16进制可打印字符串
static int	byteToInt(byte byte0) byte to integer
static byte	intToByte(int i)
static byte[]	intToBytes(int i)
static void	intToBytes(int i, byte[] abyte0)
static byte[]	intToBytes4(int i)
static void	intToBytes4(int i, byte[] abyte0)
static byte[]	longToBytes8(long i)
static String	toPrintableString(byte[] b) to protableString

从类继承的方法 java.lang.Object

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

构造器详细资料

ByteUtils

public ByteUtils()

方法详细资料

intToByte

public static byte intToByte(int i)

参数:

i -

返回:

intToBytes

public static byte[] intToBytes(int i)

参数:

i -

返回:

intToBytes

public static void intToBytes(int i,
                              byte[] abyte0)

参数:

i -

abyte0 -

intToBytes4

public static byte[] intToBytes4(int i)

参数:

i -

返回:

intToBytes4

public static void intToBytes4(int i,
                               byte[] abyte0)

参数:

i -

abyte0 -

longToBytes8

public static byte[] longToBytes8(long i)

参数:

i -

返回:

byteToInt

public static int byteToInt(byte byte0)

byte to integer

参数:

byte0 -

返回:

BytesToInt

public static int BytesToInt(byte[] abyte0)

byte to integer

参数:

abyte0 -

返回:

Bytes4ToInt

public static int Bytes4ToInt(byte[] abyte0)

4 bytes to integer

参数:

abyte0 -

返回:

Bytes8ToLong

public static long Bytes8ToLong(byte[] abyte0)

8 bytes to long

参数:

abyte0 -

返回:

bytesCopy

public static void bytesCopy(byte[] srcAbyte,
                             byte[] destAbyte,
                             int srcFrom,
                             int srcTo,
                             int destFrom)

参数:

srcAbyte -

destAbyte -

srcFrom: - srcindex

srcTo -

destFrom -

byteToHexString

public static String byteToHexString(byte[] b,
                                     String charset)

字节数组转换成16进制可打印字符串

参数:

b -

charset -

返回:

toPrintableString

public static String toPrintableString(byte[] b)

to protableString

参数:

b -

返回: