| /********************************************************************** |
| * This file is part of "Object Teams Dynamic Runtime Environment" |
| * |
| * Copyright 2009, 2012 Oliver Frank and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 * |
| * Please visit http://www.eclipse.org/objectteams for updates and contact. |
| * |
| * Contributors: |
| * Oliver Frank - Initial API and implementation |
| * Stephan Herrmann - Initial API and implementation |
| **********************************************************************/ |
| package org.eclipse.objectteams.otredyn.util; |
| |
| |
| public abstract class ArrayUtil { |
| |
| public static String[] stringArrayPrepend(String[] array,String item) { |
| |
| if (array == null) { |
| return new String[] { item } ; |
| } |
| |
| int arr_len = array.length; |
| String [] new_arr = new String[array.length+1]; |
| System.arraycopy(array,0,new_arr,1,arr_len); |
| new_arr[0] = item; |
| return new_arr; |
| } |
| |
| public static String[] stringArrayAppend(String[] array,String item) { |
| |
| if (array == null) { |
| return new String[] { item } ; |
| } |
| |
| int arr_len = array.length; |
| String [] new_arr = new String[array.length+1]; |
| System.arraycopy(array,0,new_arr,0,arr_len); |
| new_arr[arr_len] = item; |
| return new_arr; |
| } |
| } |