cn.dyaoming.utils

类 NumberUtil

java.lang.Object

cn.dyaoming.utils.NumberUtil

public class NumberUtil
extends Object

字段概要

字段

限定符和类型	字段和说明
private static String[]	CN_CHARS
private static String[]	CN_UNITS
private static String[]	CNFT_CHARS
private static String[]	CNFT_UNITS
private static Map<String,Integer>	template
private static int	UNIT_STEP

构造器概要

构造器

构造器和说明
NumberUtil()

方法概要

限定符和类型	方法和说明
static String	arabToCn(long num)
private static String	arabToCn(long num, boolean isColloquial, boolean isMoney)
static String	arabToCnForColloquialism(long num)
static String	arabToCnForMoney(BigDecimal amount)
static String	arabToRoman(Integer arab)
static long	cnToArab(String cn)
static Integer	romanToArab(String param)

从类继承的方法 java.lang.Object

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

字段详细资料

UNIT_STEP

private static final int UNIT_STEP

CN_UNITS

private static final String[] CN_UNITS

CN_CHARS

private static final String[] CN_CHARS

CNFT_UNITS

private static final String[] CNFT_UNITS

CNFT_CHARS

private static final String[] CNFT_CHARS

template

private static Map<String,Integer> template

构造器详细资料

NumberUtil

public NumberUtil()

方法详细资料

romanToArab

public static Integer romanToArab(String param)
                           throws ArithmeticException

arabToRoman

public static String arabToRoman(Integer arab)
                          throws ArithmeticException

arabToCn

public static String arabToCn(long num)

arabToCnForColloquialism

public static String arabToCnForColloquialism(long num)

arabToCnForMoney

public static String arabToCnForMoney(BigDecimal amount)

arabToCn

private static String arabToCn(long num,
                               boolean isColloquial,
                               boolean isMoney)
                        throws ArithmeticException

cnToArab

public static long cnToArab(String cn)
                     throws ArithmeticException