Java Decimal Format getIntNum(Double value)

Description

get Int Num

License

Open Source License

Declaration

public static int getIntNum(Double value) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.text.DecimalFormat;

public class Main {
    public static int getIntNum(Double value) {
        DecimalFormat df = new DecimalFormat("#");
        String str = df.format(value).replaceAll("-", "");
        return str.length();
    }//from www. ja  v a2  s .  c o  m
}

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