/* This program 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 3 of the License, or (at your option) any later version. 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 General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ package org.opentripplanner.util; /** * This class replaces a small part of the functionality provided by ArrayUtils from Apache Commons. */ public class ArrayUtils { public static boolean contains(Object array[], Object object) { if (array != null) { if (object != null) { for (Object element : array) if (object.equals(element)) return true; } else { for (Object element : array) if (element == null) return true; } } return false; } }