Java BigDecimal Create nullToZero(BigDecimal decimal)

Description

Convert null decimal to zero.

License

Apache License

Parameter

Parameter	Description
decimal	to convert.

Return

zero if given decimal is null; or given decimal is returned if not null.

Declaration

public static BigDecimal nullToZero(BigDecimal decimal) 

Method Source Code

//package com.java2s;
/*/*from  www . j  a  v a2 s  .c o m*/
Copyright 2014 OPM.gov
    
Licensed under the Apache 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.apache.org/licenses/LICENSE-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.math.BigDecimal;

public class Main {
    /**
     * Convert null integer to zero.
     *
     * @param integer to convert.
     * @return zero if given integer is null; or given integer is returned if not null.
     */
    public static Integer nullToZero(Integer integer) {
        return integer == null ? 0 : integer;
    }

    /**
     * Convert null decimal to zero.
     *
     * @param decimal to convert.
     * @return zero if given decimal is null; or given decimal is returned if not null.
     */
    public static BigDecimal nullToZero(BigDecimal decimal) {
        return decimal == null ? BigDecimal.ZERO : decimal;
    }
}

Related

1. getDecimal(String number, BigDecimal def)
2. getDecimalCoords(Integer degrees, Integer minutes, Integer seconds)
3. getDecimalValue(String value, Object franctionDigits)
4. getDecimalValues(String[] values, String dataType)
5. nullToBigDecimalZero(final Object obj)
6. nullToZero(BigDecimal num)
7. toBig(Object o)
8. toBigDecimal(final Object o)
9. toBigDecimal(final Object value)