org.jboss.as.cli.impl.CliShutdownHook Maven / Gradle / Ivy
/*
* JBoss, Home of Professional Open Source.
* Copyright 2012, Red Hat, Inc., 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.as.cli.impl;
import java.util.ArrayList;
import java.util.List;
/**
* @author Alexey Loubyansky
*
*/
public class CliShutdownHook {
interface Handler {
void shutdown();
}
private static final List handlers = new ArrayList();
static {
SecurityActions.addShutdownHook(new Thread(new Runnable() {
@Override
public void run() {
for(Handler h : handlers) {
try {
h.shutdown();
} catch(Throwable t) {}
}
}
}));
}
public static void add(Handler handler) {
handlers.add(handler);
}
}