Java BigDecimal to convertToBigDecimal(final Object o)

Description

convert To Big Decimal

License

Open Source License

Declaration

public static BigDecimal convertToBigDecimal(final Object o) 

Method Source Code

//package com.java2s;
/*/* w  w w . j  a  v  a2  s  .  c  o  m*/
 * This program is free software; you can redistribute it and/or modify it under the
 * terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
 * Foundation.
 *
 * You should have received a copy of the GNU Lesser General Public License along with this
 * program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
 * or from the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * 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 Lesser General Public License for more details.
 *
 * Copyright (c) 2001 - 2013 Object Refinery Ltd, Pentaho Corporation and Contributors..  All rights reserved.
 */

import java.math.BigDecimal;

public class Main {
    public static BigDecimal convertToBigDecimal(final Object o) {
        if (o instanceof Number) {
            return convertToBigDecimal((Number) o);
        }
        return null;
    }

    public static BigDecimal convertToBigDecimal(final Number number) {
        if (number == null) {
            throw new NullPointerException();
        }

        if (number instanceof BigDecimal) {
            return (BigDecimal) number;
        } else if (number instanceof Integer || number instanceof Long) {
            return new BigDecimal(number.longValue());
        }
        return new BigDecimal(number.toString());
    }
}

Related

1. convertNullToBigDecimal(Object orgStr)
2. convertRadiansToDegrees(BigDecimal radians)
3. convertRating(BigDecimal rating)
4. convertSecondsToMillis(BigDecimal seconds)
5. convertStringToBigDecimal(String strValue)
6. convertToBigDecimal(Object sourceValue)
7. convertToBigDecimal(String s)
8. convertToBigDecimal(String val)
9. convertToBigDecimal(String value)