/**
* $Id: colon.java 21 2008-07-04 08:33:47Z daldei $
* $Date: 2008-07-04 04:33:47 -0400 (Fri, 04 Jul 2008) $
*
*/
package org.xmlsh.builtin.commands;
import java.util.List;
import org.xmlsh.core.BuiltinCommand;
import org.xmlsh.core.XValue;
import org.xmlsh.util.Util;
public class xbreak extends BuiltinCommand {
@Override
public int run(List<XValue> args) throws Exception {
int levels = 1;
if(args.size() == 1) {
XValue arg = args.get(0);
if(arg.isAtomic())
levels = Util.parseInt(arg.toString(), 1);
}
return mShell.doBreak(levels);
}
}
//
//
// Copyright (C) 2008-2014 David A. Lee.
//
// The contents of this file are subject to the "Simplified BSD License" (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.opensource.org/licenses/bsd-license.php
//
// Software distributed under the License is distributed on an "AS IS" basis,
// WITHOUT WARRANTY OF ANY KIND, either express or implied.
// See the License for the specific language governing rights and limitations
// under the License.
//
// The Original Code is: all this file.
//
// The Initial Developer of the Original Code is David A. Lee
//
// Portions created by (your name) are Copyright (C) (your legal entity). All
// Rights Reserved.
//
// Contributor(s): none.
//