| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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. |
| */ |
| |
| package org.apache.commons.cli; |
| |
| /** |
| * Thrown when an option requiring an argument |
| * is not provided with an argument. |
| * |
| * @author John Keyes (john at integralsource.com) |
| * @version $Revision$, $Date$ |
| */ |
| public class MissingArgumentException extends ParseException |
| { |
| /** The option requiring additional arguments */ |
| private Option option; |
| |
| /** |
| * Construct a new <code>MissingArgumentException</code> |
| * with the specified detail message. |
| * |
| * @param message the detail message |
| */ |
| public MissingArgumentException(String message) |
| { |
| super(message); |
| } |
| |
| /** |
| * Construct a new <code>MissingArgumentException</code> |
| * with the specified detail message. |
| * |
| * @param option the option requiring an argument |
| * @since 1.2 |
| */ |
| public MissingArgumentException(Option option) |
| { |
| this("Missing argument for option: " + option.getKey()); |
| this.option = option; |
| } |
| |
| /** |
| * Return the option requiring an argument that wasn't provided |
| * on the command line. |
| * |
| * @return the related option |
| * @since 1.2 |
| */ |
| public Option getOption() |
| { |
| return option; |
| } |
| } |