net.dreamlu.mica.core.utils

Class HexUtil

java.lang.Object

net.dreamlu.mica.core.utils.HexUtil

public class HexUtil
extends Object

hex 工具，编解码全用 byte

Author:

L.cm

Constructor Summary

Constructors

Constructor and Description
HexUtil()

Method Summary

Modifier and Type	Method and Description
static byte[]	decode(byte[] data) decode Hex
static byte[]	decode(String data) decode Hex
static byte[]	decode(String data, Charset charset) decode Hex
static String	decodeToString(byte[] data) decodeToString Hex
static String	decodeToString(byte[] data, Charset charset) decodeToString Hex
static String	decodeToString(String data) decodeToString Hex
static String	decodeToString(String data, Charset charset) decodeToString Hex
static String	decodeToString(String data, Charset dataCharset, Charset toCharset) decodeToString Hex
static byte[]	encode(byte[] data) encode Hex
static byte[]	encode(byte[] data, boolean toLowerCase) encode Hex
static String	encodeToString(byte[] data) encode Hex
static String	encodeToString(byte[] data, boolean toLowerCase) encode Hex
static String	encodeToString(byte[] data, Charset charset) encode Hex
static String	encodeToString(String data) encode Hex
static String	encodeToString(String data, Charset charset) encode Hex
static String	encodeToString(String data, Charset dataCharset, Charset toCharset) encode Hex

Methods inherited from class java.lang.Object

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

Constructor Detail

HexUtil

public HexUtil()

Method Detail

encode

public static byte[] encode(byte[] data)

encode Hex

Parameters:

data - data to hex

Returns:

hex bytes

encode

public static byte[] encode(byte[] data,
                            boolean toLowerCase)

encode Hex

Parameters:

data - data to hex

toLowerCase - 是否小写

Returns:

hex bytes

encodeToString

public static String encodeToString(byte[] data,
                                    boolean toLowerCase)

encode Hex

Parameters:

data - Data to Hex

toLowerCase - 是否小写

Returns:

bytes as a hex string

encodeToString

public static String encodeToString(byte[] data)

encode Hex

Parameters:

data - Data to Hex

Returns:

bytes as a hex string

encodeToString

public static String encodeToString(byte[] data,
                                    Charset charset)

encode Hex

Parameters:

data - Data to Hex

charset - Charset

Returns:

bytes as a hex string

encodeToString

@Nullable
public static String encodeToString(@Nullable
                                              String data)

encode Hex

Parameters:

data - Data to Hex

Returns:

bytes as a hex string

encodeToString

public static String encodeToString(String data,
                                    Charset charset)

encode Hex

Parameters:

data - Data to Hex

charset - Charset

Returns:

bytes as a hex string

encodeToString

public static String encodeToString(String data,
                                    Charset dataCharset,
                                    Charset toCharset)

encode Hex

Parameters:

data - Data to Hex

dataCharset - Charset

toCharset - Charset

Returns:

bytes as a hex string

decode

public static byte[] decode(String data)

decode Hex

Parameters:

data - Hex data

Returns:

decode hex to bytes

decode

public static byte[] decode(String data,
                            Charset charset)

decode Hex

Parameters:

data - Hex data

charset - Charset

Returns:

decode hex to bytes

decodeToString

public static String decodeToString(byte[] data)

decodeToString Hex

Parameters:

data - Data to Hex

Returns:

bytes as a hex string

decodeToString

public static String decodeToString(byte[] data,
                                    Charset charset)

decodeToString Hex

Parameters:

data - Data to Hex

charset - Charset

Returns:

bytes as a hex string

decodeToString

@Nullable
public static String decodeToString(@Nullable
                                              String data)

decodeToString Hex

Parameters:

data - Data to Hex

Returns:

bytes as a hex string

decodeToString

public static String decodeToString(String data,
                                    Charset charset)

decodeToString Hex

Parameters:

data - Data to Hex

charset - Charset

Returns:

bytes as a hex string

decodeToString

public static String decodeToString(String data,
                                    Charset dataCharset,
                                    Charset toCharset)

decodeToString Hex

Parameters:

data - Data to Hex

dataCharset - Charset

toCharset - Charset

Returns:

bytes as a hex string

decode

public static byte[] decode(byte[] data)

decode Hex

Parameters:

data - Hex data

Returns:

decode hex to bytes