com.beust.jcommander.ParameterException Maven / Gradle / Ivy
/**
* Copyright (C) 2010 the original author or authors.
* See the notice.md file distributed with this work for additional
* information regarding copyright ownership.
*
* 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.beust.jcommander;
/**
* The main exception that JCommand will throw when something goes wrong while
* parsing parameters.
*
* @author Cedric Beust
*/
@SuppressWarnings("serial")
public class ParameterException extends RuntimeException {
public ParameterException(Throwable t) {
super(t);
}
public ParameterException(String string) {
super(string);
}
public ParameterException(String string, Throwable t) {
super(string, t);
}
private JCommander jc;
public void setJCommander(JCommander jc) {
this.jc = jc;
}
public JCommander getJCommander() {
return jc;
}
public void usage() {
if (jc != null) {
jc.usage();
}
}
}