BCD (bus-core 6.5.1 API)

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

bcdToStr(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
- bcdToStr
  
  public static String bcdToStr(byte[] bytes)
  
  BCD转ASCII字符串
  
  Parameters:
  
  bytes - BCD byte数组
  
  Returns:
  
  ASCII字符串