eea117f3e5
Introduce a protocol to discover manageble Java instances across a network subnet, JDP Reviewed-by: sla, dfuchs
91 lines
3.1 KiB
Java
91 lines
3.1 KiB
Java
/*
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* Copyright (c) 2012, 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.io.IOException;
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import java.net.InetAddress;
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import java.util.UUID;
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import sun.management.jdp.JdpController;
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import sun.management.jdp.JdpPacket;
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import sun.management.jdp.JdpJmxPacket;
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import sun.management.jdp.JdpException;
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public class JdpUnitTest {
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/**
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* This test tests that complete packet is build correctly
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*/
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public static void PacketBuilderTest()
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throws IOException, JdpException {
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/* Complete packet test */
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{
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JdpJmxPacket p1 = new JdpJmxPacket(UUID.randomUUID(), "fake://unit-test");
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p1.setMainClass("FakeUnitTest");
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p1.setInstanceName("Fake");
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byte[] b = p1.getPacketData();
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JdpJmxPacket p2 = new JdpJmxPacket(b);
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JdpDoSomething.printJdpPacket(p1);
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JdpDoSomething.compaireJdpPacketEx(p1, p2);
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}
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/*Missed field packet test*/
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{
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JdpJmxPacket p1 = new JdpJmxPacket(UUID.randomUUID(), "fake://unit-test");
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p1.setMainClass("FakeUnitTest");
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p1.setInstanceName(null);
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byte[] b = p1.getPacketData();
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JdpJmxPacket p2 = new JdpJmxPacket(b);
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JdpDoSomething.printJdpPacket(p1);
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JdpDoSomething.compaireJdpPacketEx(p1, p2);
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}
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System.out.println("OK: Test passed");
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}
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public static void startFakeDiscoveryService()
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throws IOException, JdpException {
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String discoveryPort = System.getProperty("com.sun.management.jdp.port");
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String discoveryAddress = System.getProperty("com.sun.management.jdp.address");
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InetAddress address = InetAddress.getByName(discoveryAddress);
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int port = Integer.parseInt(discoveryPort);
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JdpController.startDiscoveryService(address, port, "FakeDiscovery", "fake://unit-test");
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}
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public static void main(String[] args) {
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try {
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PacketBuilderTest();
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startFakeDiscoveryService();
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JdpDoSomething.doSomething();
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} catch (Throwable e) {
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e.printStackTrace();
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System.out.println("Test failed. unexpected error " + e);
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}
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}
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}
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