cn.hutool.core.codec

Class BCD

java.lang.Object

cn.hutool.core.codec.BCD

Deprecated.

由于对于ASCII的编码解码有缺陷，且这种BCD实现并不规范，因此会在6.0.0中移除

@Deprecated
public class BCD
extends Object

BCD码（Binary-Coded Decimal）亦称二进码十进数或二-十进制代码
BCD码这种编码形式利用了四个位元来储存一个十进制的数码，使二进制和十进制之间的转换得以快捷的进行
see http://cuisuqiang.iteye.com/blog/1429956

Author:

Looly

Constructor Summary

Constructors

Constructor and Description
BCD() Deprecated.

Method Summary

Modifier and Type	Method and Description
static byte[]	ascToBcd(byte[] ascii) Deprecated. ASCII转BCD
static byte[]	ascToBcd(byte[] ascii, int ascLength) Deprecated. ASCII转BCD
static String	bcdToStr(byte[] bytes) Deprecated. BCD转ASCII字符串
static byte[]	strToBcd(String asc) Deprecated. 字符串转BCD码

Methods inherited from class java.lang.Object

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

Constructor Detail

BCD

public BCD()

Deprecated.

Method Detail

strToBcd

public static byte[] strToBcd(String asc)

Deprecated.

字符串转BCD码

Parameters:

asc - ASCII字符串

Returns:

BCD

ascToBcd

public static byte[] ascToBcd(byte[] ascii)

Deprecated.

ASCII转BCD

Parameters:

ascii - ASCII byte数组

Returns:

BCD

ascToBcd

public static byte[] ascToBcd(byte[] ascii,
                              int ascLength)

Deprecated.

ASCII转BCD

Parameters:

ascii - ASCII byte数组

ascLength - 长度

Returns:

BCD

bcdToStr

public static String bcdToStr(byte[] bytes)

Deprecated.

BCD转ASCII字符串

Parameters:

bytes - BCD byte数组

Returns:

ASCII字符串