/* *******************************************************************
 * Copyright (c) 2003 Contributors.
 * All rights reserved. 
 * This program and the accompanying materials are made available 
 * under the terms of the Common Public License v1.0 
 * which accompanies this distribution and is available at 
 * http://www.eclipse.org/legal/cpl-v10.html 
 *  
 * Contributors: 
 *     Wes Isberg     initial implementation 
 * ******************************************************************/

package org.aspectj.tools.ant.taskdefs;

/**
 * Preprocess command-lines
 * @author Wes Isberg
 */
public interface ICommandEditor {
    /**
     * Edit command being used.
     * @param command the String[] to edit
     * @return String[] input command if unchanged, 
     *         or new non-null array of non-null components otherwise
     */
    String[] editCommand(String[] command);
}
