com.aspectran.shell.command.option.MissingOptionValueException Maven / Gradle / Ivy
/*
* Copyright (c) 2008-2019 The Aspectran Project
*
* Licensed 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 com.aspectran.shell.command.option;
/**
* Thrown when an option requiring a value is not provided with a value.
*/
public class MissingOptionValueException extends OptionParserException {
/** @serial */
private static final long serialVersionUID = 3097819241980741135L;
/** The option requiring additional values */
private Option option;
/**
* Construct a new {@code MissingOptionValueException}
* with the specified detail message.
*
* @param message the detail message
*/
public MissingOptionValueException(String message) {
super(message);
}
/**
* Construct a new {@code MissingOptionValueException}
* with the specified detail message.
*
* @param option the option requiring an argument
*/
public MissingOptionValueException(Option option) {
this("Missing value for option: " + option.getKey());
this.option = option;
}
/**
* Return the option requiring a value that wasn't provided
* on the command line.
*
* @return the related option
*/
public Option getOption() {
return option;
}
}