Package org.lionsoul.jcseg.util

Class NumericUtil

java.lang.Object

org.lionsoul.jcseg.util.NumericUtil

public class NumericUtil
extends Object

a class to deal with Chinese numeric

Author:

chenxin

Constructor Summary

Constructors

Constructor	Description
NumericUtil()

Method Summary

Modifier and Type	Method	Description
static int	cnNumericToArabic(String cnn, boolean flag)	a static method to turn the Chinese numeric to Arabic numbers
static int	isCNNumeric(char c)	check if the given char is a Chinese numeric or not
static boolean	isCNNumericString(String str, int sIdx, int eIdx)	check if the specified string is a Chinese numeric string
static int	qCNNumericToArabic(String cnn)

Methods inherited from class java.lang.Object

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

Constructor Detail

NumericUtil

public NumericUtil()

Method Detail

isCNNumeric

public static int isCNNumeric(char c)

check if the given char is a Chinese numeric or not

Parameters:

c -

Returns:

int the numeric value

isCNNumericString

public static boolean isCNNumericString(String str,
                                        int sIdx,
                                        int eIdx)

check if the specified string is a Chinese numeric string

Parameters:

str -

Returns:

boolean

cnNumericToArabic

public static int cnNumericToArabic(String cnn,
                                    boolean flag)

a static method to turn the Chinese numeric to Arabic numbers

Parameters:

cnn -

flag -

Returns:

int

qCNNumericToArabic

public static int qCNNumericToArabic(String cnn)