russell@unturf.com
0a580b313d
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com Patches, unit tests, benchmarks, whitepaper, and outreach briefs. Public domain — no copyright claimed. Use freely.
52 lines
2 KiB
Java
52 lines
2 KiB
Java
/*
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* Copyright (c) 2001, 2026, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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import java.rmi.Remote;
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import java.rmi.registry.LocateRegistry;
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import java.rmi.registry.Registry;
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import java.time.Instant;
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public class SelfTerminator {
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public static void main(String[] args) throws Exception {
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try {
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log("main() invoked");
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int registryPort =
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Integer.parseInt(System.getProperty("rmi.registry.port"));
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Registry registry =
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LocateRegistry.getRegistry("", registryPort);
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Remote stub = registry.lookup(LeaseCheckInterval.BINDING);
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log("looked up binding, now terminating the process");
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Runtime.getRuntime().halt(0);
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} catch (Throwable t) {
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log("failure: " + t);
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t.printStackTrace();
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throw t; // propagate any failures and fail the process
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}
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}
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private static void log(final String message) {
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final Instant now = Instant.now();
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System.err.println("[" + now + "] " + SelfTerminator.class.getName() + " - " + message);
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}
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}
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