/*
 * $Id$
 *
 * Copyright (C) 2003-2015 JNode.org
 *
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation; either version 2.1 of the License, or
 * (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful, but 
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 
 * License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library; If not, write to the Free Software Foundation, Inc., 
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
package org.jnode.vm.isolate;

import javax.isolate.IsolateStatus;

/**
 * @author Levente S\u00e1ntha
 */
public class IsolateStatusImpl extends IsolateStatus implements Cloneable {

    public IsolateStatusImpl(State state) {
        super(state, null, 0);
    }

    public IsolateStatusImpl(ExitReason exitReason, int exitCode) {
        super(State.EXITED, exitReason, exitCode);
    }

    @Override
    protected Object clone() throws CloneNotSupportedException {
        return super.clone();
    }

    public IsolateStatusImpl copy() {
        try {
            return (IsolateStatusImpl) this.clone();
        } catch (CloneNotSupportedException x) {
            throw new RuntimeException(x);
        }
    }

    @Override
    public String toString() {
        State s = getState();
        if (s.equals(State.EXITED)) {
            return getState() + "(" + getExitReason() + ',' + getExitCode() + ')';
        } else {
            return getState().toString();
        }
    }
}