Java Long Number Divide divideZero(final long dividend, final long divisor, final long defaultDivisor)

Description

Divides a divident by divisor , with a default value if the divisor is zero.

License

Apache License

Parameter

Parameter	Description
dividend	The dividend.
divisor	The divisor.
defaultDivisor	The defaultDivisor, if the divisor is zero.

Return

divident/divisor or divident/defaultDivisor

Declaration

public static long divideZero(final long dividend, final long divisor, final long defaultDivisor) 

Method Source Code

//package com.java2s;
/*/*from   w ww.  j a  v a2 s  .c  o  m*/
 *  Copyright 2011 Eric F. Savage, code@efsavage.com
 *
 *   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.
 */

public class Main {
    /**
     * Divides a divident by divisor , with a default value if the divisor is
     * zero.
     * 
     * @param dividend
     *            The dividend.
     * @param divisor
     *            The divisor.
     * @param defaultDivisor
     *            The defaultDivisor, if the divisor is zero.
     * @return divident/divisor or divident/defaultDivisor
     */
    public static long divideZero(final long dividend, final long divisor, final long defaultDivisor) {
        if (divisor == 0) {
            return dividend / defaultDivisor;
        }
        return dividend / divisor;
    }
}

Related

1. divide(long l1, long l2)
2. divideAndRoundUp(long x, long y)
3. divideForMean(long sum, long count)
4. divideLongBy1000(long l)
5. divideLongs(Long a, Long b)
6. divWithRound(long p, long q)