com.jn.langx.util

类 Radixs

java.lang.Object

com.jn.langx.util.Radixs

public class Radixs
extends Object

进制转换工具

 10进制           二进制             8进制             16进制
 1                  1               1               1
 10                 1010                12                  A
 15                 1111                17                  F
 16                 10000               20                  10
 18                 10010               22                  12
 100                1100100             144                 64
 100=64+32+4=1100100
 

binary: 二进制 otc: 八进制 decimal: 十进制 hex：十六进制

构造器概要

构造器

构造器和说明
Radixs()

方法概要

限定符和类型	方法和说明
static int	binaryToDecimal(String binary)
static BigInteger	binaryToDecimal2(String binary)
static String	binaryToOctal(String binary)
static boolean	isOctal(int b)
static boolean	isOctal(String str)
static String	toBinary(byte b)
static String	toBinary(char b)
static String	toBinary(int b)
static String	toBinary(long b)
static String	toBinary(short b)
static String	toDecimal(byte b)
static String	toDecimal(char b)
static String	toDecimal(int b)
static String	toDecimal(long b)
static String	toDecimal(short b)
static String	toHex(byte b)
static String	toHex(byte[] bytes)
static String	toHex(char b)
static String	toHex(int b)
static String	toHex(long b)
static String	toHex(short b)
static String	toHex2(byte b)
static String	toHex2(byte[] bytes)
static String	toHex2(char b)
static String	toHex2(int b)
static String	toHex2(long b)
static String	toHex2(short b)
static String	toOtc(byte b)
static String	toOtc(char b)
static String	toOtc(int b)
static String	toOtc(long b)
static String	toOtc(short b)
static String	toRadix(int b, int radix)

从类继承的方法 java.lang.Object

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

构造器详细资料

Radixs

public Radixs()

方法详细资料

toRadix

public static String toRadix(int b,
                             int radix)

toBinary

public static String toBinary(byte b)

toBinary

public static String toBinary(char b)

toBinary

public static String toBinary(short b)

toBinary

public static String toBinary(int b)

toBinary

public static String toBinary(long b)

isOctal

public static boolean isOctal(int b)

isOctal

public static boolean isOctal(String str)

toOtc

public static String toOtc(byte b)

toOtc

public static String toOtc(char b)

toOtc

public static String toOtc(short b)

toOtc

public static String toOtc(int b)

toOtc

public static String toOtc(long b)

toDecimal

public static String toDecimal(byte b)

toDecimal

public static String toDecimal(char b)

toDecimal

public static String toDecimal(short b)

toDecimal

public static String toDecimal(int b)

toDecimal

public static String toDecimal(long b)

toHex2

public static String toHex2(byte[] bytes)

toHex

public static String toHex(byte[] bytes)

toHex

public static String toHex(byte b)

toHex2

public static String toHex2(byte b)

toHex

public static String toHex(char b)

toHex2

public static String toHex2(char b)

toHex

public static String toHex(short b)

toHex2

public static String toHex2(short b)

toHex

public static String toHex(int b)

toHex2

public static String toHex2(int b)

toHex

public static String toHex(long b)

toHex2

public static String toHex2(long b)

binaryToDecimal

public static int binaryToDecimal(String binary)

binaryToOctal

public static String binaryToOctal(String binary)

binaryToDecimal2

public static BigInteger binaryToDecimal2(String binary)