Here you can find the source of divide(Number numerator, Number divisor)
| Parameter | Description |
|---|---|
| numerator | The numerator in the division |
| divisor | The divisor in the division |
public static Number divide(Number numerator, Number divisor)
//package com.java2s; /*/*w w w. j a v a 2 s . c o m*/ * Copyright 2014-15 (C) Tom Parker <thpr@users.sourceforge.net> * * This library is free software; you can redistribute it and/or modify it under * the terms of the GNU Lesser General Public License as published by the Free * Software Foundation; either version 2.1 of the License, or (at your option) * any later version. * * This library 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. * * You should have received a copy of the GNU Lesser General Public License * along with this library; if not, write to the Free Software Foundation, Inc., * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ public class Main { /** * Divides two numbers, returning the resulting Number. Maintains Integer * math if possible. * * @param numerator * The numerator in the division * @param divisor * The divisor in the division * @return The result of the division of the two given numbers */ public static Number divide(Number numerator, Number divisor) { if (numerator instanceof Integer && divisor instanceof Integer) { int num = numerator.intValue(); int div = divisor.intValue(); if ((div != 0) && (num % div == 0)) { return Integer.valueOf(num / div); } } return Double.valueOf(numerator.doubleValue() / divisor.doubleValue()); } }