/*

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 * 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.

 *

 * 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

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 * questions.

 */

/* @test

 * @bug 4110548

 * @summary activate fails if rmid is restarted

 * @author Ann Wollrath

 *

 * @library ../../../testlibrary

 * @run main/othervm/policy=security.policy/timeout=240 CheckRegisterInLog

 */

import java.io.*;

import java.rmi.*;

import java.rmi.server.*;

import java.rmi.activation.*;

import sun.rmi.server.ActivatableRef;

import java.lang.reflect.*;

import java.util.Properties;

public class CheckRegisterInLog

        extends Activatable

        implements ActivateMe, Runnable

{

    public CheckRegisterInLog(ActivationID id, MarshalledObject obj)

        throws ActivationException, RemoteException

    {

        super(id, 0);

    }

    public void ping()

    {}

    /**

     * Spawns a thread to deactivate the object.

     */

    public void shutdown() throws Exception

    {

        (new Thread(this,"CheckRegisterInLog")).start();

    }

    /**

     * Thread to deactivate object. First attempts to make object

     * inactive (via the inactive method).  If that fails (the

     * object may still have pending/executing calls), then

     * unexport the object forcibly.

     */

    public void run() {

        ActivationLibrary.deactivate(this, getID());

    }

    public static void main(String[] args)  {

        /*

         * The following line is required with the JDK 1.2 VM so that the

         * VM can exit gracefully when this test completes.  Otherwise, the

         * conservative garbage collector will find a handle to the server

         * object on the native stack and not clear the weak reference to

         * it in the RMI runtime's object table.

         */

        Object dummy = new Object();

        RMID rmid = null;

        ActivateMe obj;

        System.out.println("\nRegression test for bug 4110548\n");

        CheckRegisterInLog server;

        try {

            TestLibrary.suggestSecurityManager("java.rmi.RMISecurityManager");

            /*

             * Start up activation system daemon "rmid".

             */

            RMID.removeLog();

            rmid = RMID.createRMID();

            rmid.start();

            /* Cause activation groups to have a security policy that will

             * allow security managers to be downloaded and installed

             */

            Properties p = new Properties();

            // this test must always set policies/managers in its

            // activation groups

            p.put("java.security.policy",

                  TestParams.defaultGroupPolicy);

            p.put("java.security.manager",

                  TestParams.defaultSecurityManager);

            /*

             * Register an activation group and an object

             * in that group.

             */

            System.err.println("Creating group descriptor");

            ActivationGroupDesc groupDesc =

                new ActivationGroupDesc(p, null);

            System.err.println("Registering group");

            ActivationSystem system = ActivationGroup.getSystem();

            ActivationGroupID groupID = system.registerGroup(groupDesc);

            System.err.println("Creating descriptor");

            ActivationDesc desc =

                new ActivationDesc(groupID, "CheckRegisterInLog",

                                   null, null);

            System.err.println("Registering descriptor");

            obj = (ActivateMe)Activatable.register(desc);

            /*

             * Restart rmid to force it to read the log file

             */

            rmid.restart();

            /*

             * 4212096: Give rmid time to go away - we want to make

             * sure that an attempt to activate the test object is not made

             * on the ActivationSystem that is about to be shutdown.

             */

            try {

                Thread.sleep(5000);

            } catch (InterruptedException ie) {

            }

            /*

             * Activate the object via a method call.

             */

            System.err.println("Activate the object via method call");

            obj.ping();

            /*

             * Clean up object too.

             */

            System.err.println("Deactivate object via method call");

            obj.shutdown();

            System.err.println("\nsuccess: CheckRegisterInLog test passed ");

        } catch (Exception e) {

            System.err.println("\nfailure: unexpected exception " +

                               e.getClass().getName() + ": " + e.getMessage());

            e.printStackTrace(System.err);

            throw new RuntimeException("CheckRegisterInLog got exception " +

                                       e.getMessage());

        } finally {

            ActivationLibrary.rmidCleanup(rmid);

        }

    }

}