Java Decimal Format trim(int degree, double d)

Description

trim

License

Open Source License

Declaration

public static double trim(int degree, double d) 

Method Source Code

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

import java.text.DecimalFormat;

public class Main {
    public static double trim(int degree, double d) {
        String format = "#.#";
        for (int i = 1; i < degree; i++) {
            format = format + "#";
        }//from   w w  w  . j a  va2  s .  c o  m
        DecimalFormat twoDForm = new DecimalFormat(format);
        return Double.valueOf(twoDForm.format(d)).doubleValue();
    }
}

Related

1. toString(final Double value)
2. toString(final double value, final int maxDecimalPlaces)
3. toStringForHumans(double doubleToConvert)
4. toStringNoDigits(double[] v)
5. toStringScientific(double x)
6. trim(int level, double value)
7. trim2Decimals(Double value)
8. truncate(double d)