Java Fraction Format formatDoubleAsPointsString(Double d)

Description

format Double As Points String

License

Educational Community License

Declaration

public static String formatDoubleAsPointsString(Double d) 

Method Source Code

//package com.java2s;
/**********************************************************************************
 *
 * $Id:$//  w w w .  j  a  v a 2  s  . co  m
 *
 ***********************************************************************************
 *
 * Copyright (c) 2008, 2009 The Regents of the University of California
 *
 * Licensed under the
 * Educational Community License, Version 2.0 (the "License"); you may
 * not use this file except in compliance with the License. You may
 * obtain a copy of the License at
 * 
 * http://www.osedu.org/licenses/ECL-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an "AS IS"
 * BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing
 * permissions and limitations under the License.
 *
 **********************************************************************************/

import java.text.NumberFormat;

public class Main {
    public static String formatDoubleAsPointsString(Double d) {
        if (d == null)
            return "";
        return NumberFormat.getInstance().format(d);
    }

    public static String formatDoubleAsPointsString(String s) {
        if (s == null)
            return null;

        return formatDoubleAsPointsString(convertStringToDouble(s));
    }

    public static Double convertStringToDouble(String s) throws NumberFormatException {
        if (s == null)
            return null;

        return Double.valueOf(s);
    }
}

Related

1. FormatDouble(final double dblValue, final int iNumLeft, final int iNumRight, final double dblMultiplier)
2. formatDouble(Object obj)
3. formatDouble(Object value)
4. formatDoubleAmount(double amount)
5. formatDoubleArray(double[] arr, String format)
6. formatDoubleAsString(Double val)
7. formatDoubleDecimal(float in)
8. formatDoubleDecPoint2(Double value)
9. formatDoubleList(List list)