/* * Copyright (c) 1998, 2001, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation.  Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code 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 General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package com.sun.jdi.event; import com.sun.jdi.*; /** * Notification of target VM termination. * This event occurs if the target VM terminates before the * VM disconnects ({@link VMDisconnectEvent}). * Thus, this event will NOT occur if * external forces terminate the connection (e.g. a crash) * or if the connection is intentionally terminated with * {@link com.sun.jdi.VirtualMachine#dispose() *      VirtualMachine.dispose()} * <P> * On VM termination, a single unsolicited VMDeathEvent * will always be sent with a * {@link com.sun.jdi.request.EventRequest#suspendPolicy() suspend policy} * of {@link com.sun.jdi.request.EventRequest#SUSPEND_NONE SUSPEND_NONE}. * Additional VMDeathEvents will be sent in the same event set if they are * requested with a * {@link com.sun.jdi.request.VMDeathRequest VMDeathRequest}. * <P> * The VM is still intact and can be queried at the point this * event was initiated but immediately thereafter it is not * considered intact and cannot be queried. * Note: If the enclosing {@link EventSet} has a * {@link com.sun.jdi.request.EventRequest#suspendPolicy() suspend policy} * other than * {@link com.sun.jdi.request.EventRequest#SUSPEND_ALL SUSPEND_ALL} * the initiating point may be long past. * <P> * All VMDeathEvents will be in a single {@link EventSet}, * no other events will be in the event set.  A resume * must occur to continue execution after any event set which * performs suspensions - in this case to allow proper shutdown. * * @see VMDisconnectEvent * @see com.sun.jdi.request.EventRequestManager#createVMDeathRequest * @see com.sun.jdi.request.VMDeathRequest * @see EventQueue * @see VirtualMachine * * @author Robert Field * @since  1.3 */public interface VMDeathEvent extends Event {}