Package org.aoju.bus.core.codec

Class BCD

java.lang.Object

org.aoju.bus.core.codec.BCD

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

Since:

Java 17+

Author:

Kimi Liu

Constructor Summary

Constructors

Constructor	Description
BCD()

Method Summary

Modifier and Type	Method	Description
static byte[]	ascToBcd(byte[] ascii)	ASCII转BCD
static byte[]	ascToBcd(byte[] ascii, int ascLength)	ASCII转BCD
static String	bcdToString(byte[] bytes)	BCD转ASCII字符串
static byte[]	strToBcd(String asc)	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 Details

BCD

public BCD()

Method Details

strToBcd

public static byte[] strToBcd(String asc)

字符串转BCD码

Parameters:

asc - ASCII字符串

Returns:

BCD

ascToBcd

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

ASCII转BCD

Parameters:

ascii - ASCII byte数组

Returns:

BCD

ascToBcd

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

ASCII转BCD

Parameters:

ascii - ASCII byte数组

ascLength - 长度

Returns:

BCD

bcdToString

public static String bcdToString(byte[] bytes)

BCD转ASCII字符串

Parameters:

bytes - BCD byte数组

Returns:

ASCII字符串