| /** |
| * 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 more than one option in an option group |
| * has been provided. |
| * |
| * @version $Id$ |
| */ |
| public class AlreadySelectedException extends ParseException |
| { |
| /** |
| * This exception {@code serialVersionUID}. |
| */ |
| private static final long serialVersionUID = 3674381532418544760L; |
| |
| /** The option group selected. */ |
| private OptionGroup group; |
| |
| /** The option that triggered the exception. */ |
| private Option option; |
| |
| /** |
| * Construct a new <code>AlreadySelectedException</code> |
| * with the specified detail message. |
| * |
| * @param message the detail message |
| */ |
| public AlreadySelectedException(String message) |
| { |
| super(message); |
| } |
| |
| /** |
| * Construct a new <code>AlreadySelectedException</code> |
| * for the specified option group. |
| * |
| * @param group the option group already selected |
| * @param option the option that triggered the exception |
| * @since 1.2 |
| */ |
| public AlreadySelectedException(OptionGroup group, Option option) |
| { |
| this("The option '" + option.getKey() + "' was specified but an option from this group " |
| + "has already been selected: '" + group.getSelected() + "'"); |
| this.group = group; |
| this.option = option; |
| } |
| |
| /** |
| * Returns the option group where another option has been selected. |
| * |
| * @return the related option group |
| * @since 1.2 |
| */ |
| public OptionGroup getOptionGroup() |
| { |
| return group; |
| } |
| |
| /** |
| * Returns the option that was added to the group and triggered the exception. |
| * |
| * @return the related option |
| * @since 1.2 |
| */ |
| public Option getOption() |
| { |
| return option; |
| } |
| } |