Java Locale Format formattedFromDouble(double d, int scale, Locale locale)

Description

Convert from a BigDecimal forcing the scale.

License

Open Source License

Parameter

Parameter	Description
d	The <i>double</i> to convert.
scale	The scale.
locale	The desired locale.

Return

A string.

Declaration

public static String formattedFromDouble(double d, int scale, Locale locale) 

Method Source Code

//package com.java2s;
/*/* ww  w.  j  a  v a2  s. c  om*/
 * Copyright (C) 2015 Miquel Sas
 *
 * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public
 * License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later
 * version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with this program. If not, see
 * <http://www.gnu.org/licenses/>.
 */

import java.text.NumberFormat;

import java.util.Locale;

public class Main {
    /**
     * Convert from a <i>double</i>.
     * 
     * @return A string.
     * @param d The <i>double</i> to convert.
     * @param locale The locale to apply.
     */
    public static String formattedFromDouble(double d, Locale locale) {
        return NumberFormat.getNumberInstance(locale).format(d);
    }

    /**
     * Convert from a <i>BigDecimal</i> forcing the scale.
     * 
     * @return A string.
     * @param d The <i>double</i> to convert.
     * @param scale The scale.
     * @param locale The desired locale.
     */
    public static String formattedFromDouble(double d, int scale, Locale locale) {
        NumberFormat formatted = NumberFormat.getNumberInstance(locale);
        formatted.setMaximumFractionDigits(scale);
        formatted.setMinimumFractionDigits(scale);
        return formatted.format(d);
    }
}

Related

1. formatPersent(Object input)
2. formatSmartDate(Date date)
3. formatString(Object[] args)
4. formatString(String pattern, Object... args)
5. formatString2Date(String dateString)
6. formattedFromLong(long l, Locale locale)
7. formattedToDouble(String str, Locale loc)
8. formatTime(Calendar calendar, String format)
9. formatTime(final double theTime)