pro.fessional.mirana.bits

Class Bytes

java.lang.Object

pro.fessional.mirana.bits.Bytes

public class Bytes
extends Object

Since:

2019-06-24

Author:

trydofor

Constructor Summary

Constructors

Constructor and Description
Bytes()

Method Summary

Modifier and Type	Method and Description
static @NotNull String	hex(@Nullable byte[] bytes)
static void	hex(@NotNull StringBuilder sb, byte b)
static int	unicode(char c, @Nullable byte[] ob) 把一个char变成java的unicode转移格式，`我`(25105)=>'我' 效率不高，更多场合，参考StringEscapeUtil，ByteBuffer

Methods inherited from class java.lang.Object

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

Constructor Detail

Bytes

public Bytes()

Method Detail

hex

@NotNull
public static @NotNull String hex(@Nullable
                                           @Nullable byte[] bytes)

hex

public static void hex(@NotNull
                       @NotNull StringBuilder sb,
                       byte b)

unicode

public static int unicode(char c,
                          @Nullable
                          @Nullable byte[] ob)

把一个char变成java的unicode转移格式，`我`(25105)=>'我' 效率不高，更多场合，参考StringEscapeUtil，ByteBuffer

Parameters:

c - 字符

ob - 长度大于等于6的byte数组

Returns:

ob中字符数量，ascii时候是1，unicode是6