/*
* JBoss, Home of Professional Open Source.
* Copyright 2008, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This 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 software 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 software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.test.jbossmessaging.clustertest.killservice;
import java.lang.reflect.Method;
import org.jboss.system.ServiceMBeanSupport;
public class KillService extends ServiceMBeanSupport implements KillServiceMBean
{
public void kill(final int miliseconds)
{
new Thread()
{
public void run()
{
try
{
System.out.println("Server will be killed in " + miliseconds + " miliseconds");
Thread.sleep(miliseconds);
try
{
/** We need a real halt for failover, as System.exit would cause a regular shutdown process */
Class clazz = this.getClass().getClassLoader().loadClass("java.lang.Shutdown");
Method method = clazz.getDeclaredMethod("halt", new Class[]{Integer.TYPE});
method.setAccessible(true);
System.out.println("Halt forced!");
System.out.flush();
method.invoke(null, new Object[]{new Integer(-1)});
}
catch (Exception ex)
{
ex.printStackTrace();
}
}
catch (Exception ignored)
{
// nothing to do if it's interrupted
}
}
}.start();
}
}