/*
* This file is part of the X10 project (http://x10-lang.org).
*
* This file is licensed to You under the Eclipse Public License (EPL);
* You may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.opensource.org/licenses/eclipse-1.0.php
*
* This file was originally derived from the Polyglot extensible compiler framework.
*
* (C) Copyright 2000-2007 Polyglot project group, Cornell University
* (C) Copyright IBM Corporation 2007-2012.
*/
package polyglot.main;
/** An exception used to indicate a command-line usage error. */
public class UsageError extends Exception {
private static final long serialVersionUID = 6841637186338661445L;
protected final int exitCode;
public UsageError(String s) { this(s,1); }
public UsageError(String s, int exitCode) {
super(s);
this.exitCode = exitCode;
}
public int exitCode() { return exitCode; }
}