javax.management.MBeanServerNotification Java Exaples

Source File: DefaultMBeanServerInterceptor.java From openjdk-jdk9 with GNU General Public License v2.0

6 votes

/**
 * Sends an MBeanServerNotifications with the specified type for the
 * MBean with the specified ObjectName
 */
private void sendNotification(String NotifType, ObjectName name) {

    // ------------------------------
    // ------------------------------

    // ---------------------
    // Create notification
    // ---------------------
    MBeanServerNotification notif = new MBeanServerNotification(
        NotifType,MBeanServerDelegate.DELEGATE_NAME,0,name);

    if (MBEANSERVER_LOGGER.isLoggable(Level.TRACE)) {
        MBEANSERVER_LOGGER.log(Level.TRACE, NotifType + " " + name);
    }

    delegate.sendNotification(notif);
}

Source File: DefaultMBeanServerInterceptor.java From jdk8u-jdk with GNU General Public License v2.0

6 votes

/**
 * Sends an MBeanServerNotifications with the specified type for the
 * MBean with the specified ObjectName
 */
private void sendNotification(String NotifType, ObjectName name) {

    // ------------------------------
    // ------------------------------

    // ---------------------
    // Create notification
    // ---------------------
    MBeanServerNotification notif = new MBeanServerNotification(
        NotifType,MBeanServerDelegate.DELEGATE_NAME,0,name);

    if (MBEANSERVER_LOGGER.isLoggable(Level.FINER)) {
        MBEANSERVER_LOGGER.logp(Level.FINER,
                DefaultMBeanServerInterceptor.class.getName(),
                "sendNotification", NotifType + " " + name);
    }

    delegate.sendNotification(notif);
}

Source File: JmxDumper.java From helix with Apache License 2.0

6 votes

@Override
public void handleNotification(Notification notification, Object handback) {
  MBeanServerNotification mbs = (MBeanServerNotification) notification;
  if (MBeanServerNotification.REGISTRATION_NOTIFICATION.equals(mbs.getType())) {
    // System.out.println("Adding mbean " + mbs.getMBeanName());
    _logger.info("Adding mbean " + mbs.getMBeanName());
    if (mbs.getMBeanName().getDomain().equalsIgnoreCase(_domain)) {
      addMBean(mbs.getMBeanName());
    }
  } else if (MBeanServerNotification.UNREGISTRATION_NOTIFICATION.equals(mbs.getType())) {
    // System.out.println("Removing mbean " + mbs.getMBeanName());
    _logger.info("Removing mbean " + mbs.getMBeanName());
    if (mbs.getMBeanName().getDomain().equalsIgnoreCase(_domain)) {
      removeMBean(mbs.getMBeanName());
    }
  }
}

Source File: ModelControllerMBeanTestCase.java From wildfly-core with GNU Lesser General Public License v2.1

6 votes

private void doTestMBeanServerNotification_UNREGISTRATION_NOTIFICATION(MBeanServerConnection connection, boolean mustReceiveNotification) throws Exception {
    final ObjectName testObjectName = createObjectName(LEGACY_DOMAIN + ":subsystem=test");
    final ObjectName childObjectName = createObjectName(LEGACY_DOMAIN + ":subsystem=test,single=only");

    final CountDownLatch notificationEmitted = new CountDownLatch(1);
    final AtomicReference<Notification> notification = new AtomicReference<>();

    NotificationListener listener = new MbeanServerNotificationListener(notification, notificationEmitted, LEGACY_DOMAIN);
    NotificationFilterSupport filter = new NotificationFilterSupport();
    filter.enableType(MBeanServerNotification.UNREGISTRATION_NOTIFICATION);

    connection.addNotificationListener(MBeanServerDelegate.DELEGATE_NAME, listener, filter, null);

    // add a management resource
    connection.invoke(testObjectName, "addSingleOnly", new Object[]{123}, new String[]{String.class.getName()});
    // and remove it
    connection.invoke(childObjectName, "remove", new Object[0], new String[0]);

    if (mustReceiveNotification) {
        Assert.assertTrue("Did not receive expected notification", notificationEmitted.await(1, TimeUnit.SECONDS));
        Notification notif = notification.get();
        Assert.assertNotNull(notif);
        Assert.assertTrue(notif instanceof MBeanServerNotification);
        MBeanServerNotification mBeanServerNotification = (MBeanServerNotification) notif;
        Assert.assertEquals(MBeanServerNotification.UNREGISTRATION_NOTIFICATION, mBeanServerNotification.getType());
        Assert.assertEquals(childObjectName, mBeanServerNotification.getMBeanName());
    } else {
        Assert.assertFalse("Did receive unexpected notification", notificationEmitted.await(500, TimeUnit.MILLISECONDS));
    }

    connection.removeNotificationListener(MBeanServerDelegate.DELEGATE_NAME, listener, filter, null);
}

Source File: DefaultMBeanServerInterceptor.java From jdk8u-dev-jdk with GNU General Public License v2.0

6 votes

/**
 * Sends an MBeanServerNotifications with the specified type for the
 * MBean with the specified ObjectName
 */
private void sendNotification(String NotifType, ObjectName name) {

    // ------------------------------
    // ------------------------------

    // ---------------------
    // Create notification
    // ---------------------
    MBeanServerNotification notif = new MBeanServerNotification(
        NotifType,MBeanServerDelegate.DELEGATE_NAME,0,name);

    if (MBEANSERVER_LOGGER.isLoggable(Level.FINER)) {
        MBEANSERVER_LOGGER.logp(Level.FINER,
                DefaultMBeanServerInterceptor.class.getName(),
                "sendNotification", NotifType + " " + name);
    }

    delegate.sendNotification(notif);
}

Source File: DefaultMBeanServerInterceptor.java From hottub with GNU General Public License v2.0

6 votes

/**
 * Sends an MBeanServerNotifications with the specified type for the
 * MBean with the specified ObjectName
 */
private void sendNotification(String NotifType, ObjectName name) {

    // ------------------------------
    // ------------------------------

    // ---------------------
    // Create notification
    // ---------------------
    MBeanServerNotification notif = new MBeanServerNotification(
        NotifType,MBeanServerDelegate.DELEGATE_NAME,0,name);

    if (MBEANSERVER_LOGGER.isLoggable(Level.FINER)) {
        MBEANSERVER_LOGGER.logp(Level.FINER,
                DefaultMBeanServerInterceptor.class.getName(),
                "sendNotification", NotifType + " " + name);
    }

    delegate.sendNotification(notif);
}

Source File: DefaultMBeanServerInterceptor.java From jdk8u-jdk with GNU General Public License v2.0

6 votes

/**
 * Sends an MBeanServerNotifications with the specified type for the
 * MBean with the specified ObjectName
 */
private void sendNotification(String NotifType, ObjectName name) {

    // ------------------------------
    // ------------------------------

    // ---------------------
    // Create notification
    // ---------------------
    MBeanServerNotification notif = new MBeanServerNotification(
        NotifType,MBeanServerDelegate.DELEGATE_NAME,0,name);

    if (MBEANSERVER_LOGGER.isLoggable(Level.FINER)) {
        MBEANSERVER_LOGGER.logp(Level.FINER,
                DefaultMBeanServerInterceptor.class.getName(),
                "sendNotification", NotifType + " " + name);
    }

    delegate.sendNotification(notif);
}

Source File: ArrayNotificationBuffer.java From openjdk-8 with GNU General Public License v2.0

6 votes

private void createdNotification(MBeanServerNotification n) {
    final String shouldEqual =
        MBeanServerNotification.REGISTRATION_NOTIFICATION;
    if (!n.getType().equals(shouldEqual)) {
        logger.warning("createNotification", "bad type: " + n.getType());
        return;
    }

    ObjectName name = n.getMBeanName();
    if (logger.debugOn())
        logger.debug("createdNotification", "for: " + name);

    synchronized (this) {
        if (createdDuringQuery != null) {
            createdDuringQuery.add(name);
            return;
        }
    }

    if (isInstanceOf(mBeanServer, name, broadcasterClass)) {
        addBufferListener(name);
        if (isDisposed())
            removeBufferListener(name);
    }
}

Source File: ArrayNotificationBuffer.java From jdk8u-jdk with GNU General Public License v2.0

6 votes

private void createdNotification(MBeanServerNotification n) {
    final String shouldEqual =
        MBeanServerNotification.REGISTRATION_NOTIFICATION;
    if (!n.getType().equals(shouldEqual)) {
        logger.warning("createNotification", "bad type: " + n.getType());
        return;
    }

    ObjectName name = n.getMBeanName();
    if (logger.debugOn())
        logger.debug("createdNotification", "for: " + name);

    synchronized (this) {
        if (createdDuringQuery != null) {
            createdDuringQuery.add(name);
            return;
        }
    }

    if (isInstanceOf(mBeanServer, name, broadcasterClass)) {
        addBufferListener(name);
        if (isDisposed())
            removeBufferListener(name);
    }
}

Source File: ArrayNotificationBuffer.java From openjdk-jdk8u-backup with GNU General Public License v2.0

6 votes

private void createdNotification(MBeanServerNotification n) {
    final String shouldEqual =
        MBeanServerNotification.REGISTRATION_NOTIFICATION;
    if (!n.getType().equals(shouldEqual)) {
        logger.warning("createNotification", "bad type: " + n.getType());
        return;
    }

    ObjectName name = n.getMBeanName();
    if (logger.debugOn())
        logger.debug("createdNotification", "for: " + name);

    synchronized (this) {
        if (createdDuringQuery != null) {
            createdDuringQuery.add(name);
            return;
        }
    }

    if (isInstanceOf(mBeanServer, name, broadcasterClass)) {
        addBufferListener(name);
        if (isDisposed())
            removeBufferListener(name);
    }
}

Source File: ArrayNotificationBuffer.java From jdk8u-jdk with GNU General Public License v2.0

6 votes

private void createdNotification(MBeanServerNotification n) {
    final String shouldEqual =
        MBeanServerNotification.REGISTRATION_NOTIFICATION;
    if (!n.getType().equals(shouldEqual)) {
        logger.warning("createNotification", "bad type: " + n.getType());
        return;
    }

    ObjectName name = n.getMBeanName();
    if (logger.debugOn())
        logger.debug("createdNotification", "for: " + name);

    synchronized (this) {
        if (createdDuringQuery != null) {
            createdDuringQuery.add(name);
            return;
        }
    }

    if (isInstanceOf(mBeanServer, name, broadcasterClass)) {
        addBufferListener(name);
        if (isDisposed())
            removeBufferListener(name);
    }
}

Source File: DefaultMBeanServerInterceptor.java From dragonwell8_jdk with GNU General Public License v2.0

6 votes

/**
 * Sends an MBeanServerNotifications with the specified type for the
 * MBean with the specified ObjectName
 */
private void sendNotification(String NotifType, ObjectName name) {

    // ------------------------------
    // ------------------------------

    // ---------------------
    // Create notification
    // ---------------------
    MBeanServerNotification notif = new MBeanServerNotification(
        NotifType,MBeanServerDelegate.DELEGATE_NAME,0,name);

    if (MBEANSERVER_LOGGER.isLoggable(Level.FINER)) {
        MBEANSERVER_LOGGER.logp(Level.FINER,
                DefaultMBeanServerInterceptor.class.getName(),
                "sendNotification", NotifType + " " + name);
    }

    delegate.sendNotification(notif);
}

Source File: DefaultMBeanServerInterceptor.java From JDKSourceCode1.8 with MIT License

6 votes

/**
 * Sends an MBeanServerNotifications with the specified type for the
 * MBean with the specified ObjectName
 */
private void sendNotification(String NotifType, ObjectName name) {

    // ------------------------------
    // ------------------------------

    // ---------------------
    // Create notification
    // ---------------------
    MBeanServerNotification notif = new MBeanServerNotification(
        NotifType,MBeanServerDelegate.DELEGATE_NAME,0,name);

    if (MBEANSERVER_LOGGER.isLoggable(Level.FINER)) {
        MBEANSERVER_LOGGER.logp(Level.FINER,
                DefaultMBeanServerInterceptor.class.getName(),
                "sendNotification", NotifType + " " + name);
    }

    delegate.sendNotification(notif);
}

Source File: ClientGui.java From logging-log4j2 with Apache License 2.0

6 votes

private void handleNotificationInAwtEventThread(final Notification notif, final Object paramObject) {
    if (StatusLoggerAdminMBean.NOTIF_TYPE_MESSAGE.equals(notif.getType())) {
        if (!(paramObject instanceof ObjectName)) {
            handle("Invalid notification object type", new ClassCastException(paramObject.getClass().getName()));
            return;
        }
        final ObjectName param = (ObjectName) paramObject;
        final JTextArea text = statusLogTextAreaMap.get(param);
        if (text != null) {
            text.append(notif.getMessage() + '\n');
        }
        return;
    }
    if (notif instanceof MBeanServerNotification) {
        final MBeanServerNotification mbsn = (MBeanServerNotification) notif;
        final ObjectName mbeanName = mbsn.getMBeanName();
        if (MBeanServerNotification.REGISTRATION_NOTIFICATION.equals(notif.getType())) {
            onMBeanRegistered(mbeanName);
        } else if (MBeanServerNotification.UNREGISTRATION_NOTIFICATION.equals(notif.getType())) {
            onMBeanUnregistered(mbeanName);
        }
    }
}

Source File: ArrayNotificationBuffer.java From jdk1.8-source-analysis with Apache License 2.0

6 votes

private void createdNotification(MBeanServerNotification n) {
    final String shouldEqual =
        MBeanServerNotification.REGISTRATION_NOTIFICATION;
    if (!n.getType().equals(shouldEqual)) {
        logger.warning("createNotification", "bad type: " + n.getType());
        return;
    }

    ObjectName name = n.getMBeanName();
    if (logger.debugOn())
        logger.debug("createdNotification", "for: " + name);

    synchronized (this) {
        if (createdDuringQuery != null) {
            createdDuringQuery.add(name);
            return;
        }
    }

    if (isInstanceOf(mBeanServer, name, broadcasterClass)) {
        addBufferListener(name);
        if (isDisposed())
            removeBufferListener(name);
    }
}

Source File: DefaultMBeanServerInterceptor.java From jdk1.8-source-analysis with Apache License 2.0

6 votes

/**
 * Sends an MBeanServerNotifications with the specified type for the
 * MBean with the specified ObjectName
 */
private void sendNotification(String NotifType, ObjectName name) {

    // ------------------------------
    // ------------------------------

    // ---------------------
    // Create notification
    // ---------------------
    MBeanServerNotification notif = new MBeanServerNotification(
        NotifType,MBeanServerDelegate.DELEGATE_NAME,0,name);

    if (MBEANSERVER_LOGGER.isLoggable(Level.FINER)) {
        MBEANSERVER_LOGGER.logp(Level.FINER,
                DefaultMBeanServerInterceptor.class.getName(),
                "sendNotification", NotifType + " " + name);
    }

    delegate.sendNotification(notif);
}

Source File: DefaultMBeanServerInterceptor.java From openjdk-8 with GNU General Public License v2.0

5 votes

/**
 * Removes a MBean in the repository,
 * sends MBeanServerNotification.UNREGISTRATION_NOTIFICATION,
 * returns ResourceContext for special resources such as ClassLoaders
 * or JMXNamespaces, or null. For regular MBean this method returns
 * ResourceContext.NONE.
 *
 * @return a ResourceContext for special resources such as ClassLoaders
 *         or JMXNamespaces.
 */
private ResourceContext unregisterFromRepository(
        final Object resource,
        final DynamicMBean object,
        final ObjectName logicalName)
        throws InstanceNotFoundException {

    // Creates a registration context, if needed.
    //
    final ResourceContext context =
            makeResourceContextFor(resource, logicalName);


    repository.remove(logicalName, context);

    // ---------------------
    // Send deletion event
    // ---------------------
    if (MBEANSERVER_LOGGER.isLoggable(Level.FINER)) {
        MBEANSERVER_LOGGER.logp(Level.FINER,
                DefaultMBeanServerInterceptor.class.getName(),
                "unregisterMBean", "Send delete notification of object " +
                logicalName.getCanonicalName());
    }

    sendNotification(MBeanServerNotification.UNREGISTRATION_NOTIFICATION,
            logicalName);
    return context;
}

Source File: TestDropResourceMetricsReset.java From helix with Apache License 2.0

5 votes

@Override
public void onMBeanUnRegistered(MBeanServerConnection server,
    MBeanServerNotification mbsNotification) {
  if (mbsNotification.getMBeanName().equals(_objectName)) {
    _unregisterLatch.countDown();
  }
}

Source File: IdleTimeoutTest.java From jdk8u-jdk with GNU General Public License v2.0

5 votes

public void handleNotification(Notification n,
                               Object h) {
    MBeanServerNotification mbsn =
        (MBeanServerNotification) n;
    System.out.println(listenerName + " got notification: "
                       + mbsn.getMBeanName());
    synchronized (listenerCount) {
        listenerCount[0]++;
        listenerCount.notify();
    }
}

Source File: MBeanServerNotificationFilter.java From jdk8u-dev-jdk with GNU General Public License v2.0

5 votes

/**
 * Creates a filter selecting all MBeanServerNotification notifications for
 * all ObjectNames.
 */
public MBeanServerNotificationFilter() {

    super();
    RELATION_LOGGER.entering(MBeanServerNotificationFilter.class.getName(),
            "MBeanServerNotificationFilter");

    enableType(MBeanServerNotification.REGISTRATION_NOTIFICATION);
    enableType(MBeanServerNotification.UNREGISTRATION_NOTIFICATION);

    RELATION_LOGGER.exiting(MBeanServerNotificationFilter.class.getName(),
            "MBeanServerNotificationFilter");
    return;
}

Source File: DefaultMBeanServerInterceptor.java From openjdk-jdk9 with GNU General Public License v2.0

5 votes

/**
 * Removes a MBean in the repository,
 * sends MBeanServerNotification.UNREGISTRATION_NOTIFICATION,
 * returns ResourceContext for special resources such as ClassLoaders
 * or JMXNamespaces, or null. For regular MBean this method returns
 * ResourceContext.NONE.
 *
 * @return a ResourceContext for special resources such as ClassLoaders
 *         or JMXNamespaces.
 */
private ResourceContext unregisterFromRepository(
        final Object resource,
        final DynamicMBean object,
        final ObjectName logicalName)
        throws InstanceNotFoundException {

    // Creates a registration context, if needed.
    //
    final ResourceContext context =
            makeResourceContextFor(resource, logicalName);


    repository.remove(logicalName, context);

    // ---------------------
    // Send deletion event
    // ---------------------
    if (MBEANSERVER_LOGGER.isLoggable(Level.TRACE)) {
        MBEANSERVER_LOGGER.log(Level.TRACE,
                "Send delete notification of object " +
                logicalName.getCanonicalName());
    }

    sendNotification(MBeanServerNotification.UNREGISTRATION_NOTIFICATION,
            logicalName);
    return context;
}

Source File: IdleTimeoutTest.java From openjdk-8 with GNU General Public License v2.0

5 votes

public void handleNotification(Notification n,
                               Object h) {
    MBeanServerNotification mbsn =
        (MBeanServerNotification) n;
    System.out.println(listenerName + " got notification: "
                       + mbsn.getMBeanName());
    synchronized (listenerCount) {
        listenerCount[0]++;
        listenerCount.notify();
    }
}

Source File: DefaultMBeanServerInterceptor.java From jdk8u-jdk with GNU General Public License v2.0

5 votes

/**
 * Removes a MBean in the repository,
 * sends MBeanServerNotification.UNREGISTRATION_NOTIFICATION,
 * returns ResourceContext for special resources such as ClassLoaders
 * or JMXNamespaces, or null. For regular MBean this method returns
 * ResourceContext.NONE.
 *
 * @return a ResourceContext for special resources such as ClassLoaders
 *         or JMXNamespaces.
 */
private ResourceContext unregisterFromRepository(
        final Object resource,
        final DynamicMBean object,
        final ObjectName logicalName)
        throws InstanceNotFoundException {

    // Creates a registration context, if needed.
    //
    final ResourceContext context =
            makeResourceContextFor(resource, logicalName);


    repository.remove(logicalName, context);

    // ---------------------
    // Send deletion event
    // ---------------------
    if (MBEANSERVER_LOGGER.isLoggable(Level.FINER)) {
        MBEANSERVER_LOGGER.logp(Level.FINER,
                DefaultMBeanServerInterceptor.class.getName(),
                "unregisterMBean", "Send delete notification of object " +
                logicalName.getCanonicalName());
    }

    sendNotification(MBeanServerNotification.UNREGISTRATION_NOTIFICATION,
            logicalName);
    return context;
}

Source File: IdleTimeoutTest.java From jdk8u60 with GNU General Public License v2.0

5 votes

public void handleNotification(Notification n,
                               Object h) {
    MBeanServerNotification mbsn =
        (MBeanServerNotification) n;
    System.out.println(listenerName + " got notification: "
                       + mbsn.getMBeanName());
    synchronized (listenerCount) {
        listenerCount[0]++;
        listenerCount.notify();
    }
}

Source File: DefaultMBeanServerInterceptor.java From jdk8u-dev-jdk with GNU General Public License v2.0

5 votes

/**
 * Adds a MBean in the repository,
 * sends MBeanServerNotification.REGISTRATION_NOTIFICATION,
 * returns ResourceContext for special resources such as ClassLoaders
 * or JMXNamespaces. For regular MBean this method returns
 * ResourceContext.NONE.
 * @return a ResourceContext for special resources such as ClassLoaders
 *         or JMXNamespaces.
 */
private ResourceContext registerWithRepository(
        final Object resource,
        final DynamicMBean object,
        final ObjectName logicalName)
        throws InstanceAlreadyExistsException,
        MBeanRegistrationException {

    // Creates a registration context, if needed.
    //
    final ResourceContext context =
            makeResourceContextFor(resource, logicalName);


    repository.addMBean(object, logicalName, context);
    // May throw InstanceAlreadyExistsException

    // ---------------------
    // Send create event
    // ---------------------
    if (MBEANSERVER_LOGGER.isLoggable(Level.FINER)) {
        MBEANSERVER_LOGGER.logp(Level.FINER,
                DefaultMBeanServerInterceptor.class.getName(),
                "addObject", "Send create notification of object " +
                logicalName.getCanonicalName());
    }

    sendNotification(
            MBeanServerNotification.REGISTRATION_NOTIFICATION,
            logicalName);

    return context;
}

Source File: DefaultMBeanServerInterceptor.java From JDKSourceCode1.8 with MIT License

5 votes

/**
 * Removes a MBean in the repository,
 * sends MBeanServerNotification.UNREGISTRATION_NOTIFICATION,
 * returns ResourceContext for special resources such as ClassLoaders
 * or JMXNamespaces, or null. For regular MBean this method returns
 * ResourceContext.NONE.
 *
 * @return a ResourceContext for special resources such as ClassLoaders
 *         or JMXNamespaces.
 */
private ResourceContext unregisterFromRepository(
        final Object resource,
        final DynamicMBean object,
        final ObjectName logicalName)
        throws InstanceNotFoundException {

    // Creates a registration context, if needed.
    //
    final ResourceContext context =
            makeResourceContextFor(resource, logicalName);


    repository.remove(logicalName, context);

    // ---------------------
    // Send deletion event
    // ---------------------
    if (MBEANSERVER_LOGGER.isLoggable(Level.FINER)) {
        MBEANSERVER_LOGGER.logp(Level.FINER,
                DefaultMBeanServerInterceptor.class.getName(),
                "unregisterMBean", "Send delete notification of object " +
                logicalName.getCanonicalName());
    }

    sendNotification(MBeanServerNotification.UNREGISTRATION_NOTIFICATION,
            logicalName);
    return context;
}

Source File: OldMBeanServerTest.java From openjdk-jdk9 with GNU General Public License v2.0

5 votes

public void unregisterMBean(ObjectName name)
throws InstanceNotFoundException, MBeanRegistrationException {

    forbidJMImpl(name);

    DynamicMBean mbean = getMBean(name);
    if (mbean == null)
        throw new InstanceNotFoundException(name.toString());

    MBeanRegistration reg = mbeanRegistration(mbean);
    try {
        reg.preDeregister();
    } catch (Exception e) {
        throw new MBeanRegistrationException(e);
    }
    if (!mbeans.remove(name, mbean))
        throw new InstanceNotFoundException(name.toString());
        // This is incorrect because we've invoked preDeregister

    Object userMBean = getUserMBean(mbean);
    if (userMBean instanceof ClassLoader)
        clr.removeLoader((ClassLoader) userMBean);

    Notification n = new MBeanServerNotification(
            MBeanServerNotification.REGISTRATION_NOTIFICATION,
            MBeanServerDelegate.DELEGATE_NAME,
            0,
            name);
    delegate.sendNotification(n);

    reg.postDeregister();
}

Source File: OldMBeanServerTest.java From jdk8u_jdk with GNU General Public License v2.0

5 votes

public void unregisterMBean(ObjectName name)
throws InstanceNotFoundException, MBeanRegistrationException {

    forbidJMImpl(name);

    DynamicMBean mbean = getMBean(name);
    if (mbean == null)
        throw new InstanceNotFoundException(name.toString());

    MBeanRegistration reg = mbeanRegistration(mbean);
    try {
        reg.preDeregister();
    } catch (Exception e) {
        throw new MBeanRegistrationException(e);
    }
    if (!mbeans.remove(name, mbean))
        throw new InstanceNotFoundException(name.toString());
        // This is incorrect because we've invoked preDeregister

    Object userMBean = getUserMBean(mbean);
    if (userMBean instanceof ClassLoader)
        clr.removeLoader((ClassLoader) userMBean);

    Notification n = new MBeanServerNotification(
            MBeanServerNotification.REGISTRATION_NOTIFICATION,
            MBeanServerDelegate.DELEGATE_NAME,
            0,
            name);
    delegate.sendNotification(n);

    reg.postDeregister();
}

Source File: MBeanListener.java From jdk8u60 with GNU General Public License v2.0

5 votes

public void handleNotification(
        final Notification notifIn,
        final Object handback)
{
    if (notifIn instanceof MBeanServerNotification)
    {
        final MBeanServerNotification notif = (MBeanServerNotification) notifIn;
        final ObjectName objectName = notif.getMBeanName();

        boolean match = false;
        if ( mObjectName != null && mObjectName.equals(objectName) )
        {
            match = true;
        }
        else if ( objectName.getDomain().equals( mJMXDomain ) )
        {
            if ( mType != null && mType.equals(objectName.getKeyProperty(TYPE_KEY)) )
            {
                final String mbeanName = objectName.getKeyProperty(NAME_KEY);
                if (mName != null && mName.equals(mbeanName))
                {
                    match = true;
                }
            }
        }

        if ( match )
        {
            final String notifType = notif.getType();
            if (MBeanServerNotification.REGISTRATION_NOTIFICATION.equals(notifType))
            {
                mCallback.mbeanRegistered(objectName, this);
            }
            else if (MBeanServerNotification.UNREGISTRATION_NOTIFICATION.equals(notifType))
            {
                mCallback.mbeanUnregistered(objectName, this);
            }
        }
    }
}

Source File: OldMBeanServerTest.java From jdk8u-jdk with GNU General Public License v2.0

5 votes

public void unregisterMBean(ObjectName name)
throws InstanceNotFoundException, MBeanRegistrationException {

    forbidJMImpl(name);

    DynamicMBean mbean = getMBean(name);
    if (mbean == null)
        throw new InstanceNotFoundException(name.toString());

    MBeanRegistration reg = mbeanRegistration(mbean);
    try {
        reg.preDeregister();
    } catch (Exception e) {
        throw new MBeanRegistrationException(e);
    }
    if (!mbeans.remove(name, mbean))
        throw new InstanceNotFoundException(name.toString());
        // This is incorrect because we've invoked preDeregister

    Object userMBean = getUserMBean(mbean);
    if (userMBean instanceof ClassLoader)
        clr.removeLoader((ClassLoader) userMBean);

    Notification n = new MBeanServerNotification(
            MBeanServerNotification.REGISTRATION_NOTIFICATION,
            MBeanServerDelegate.DELEGATE_NAME,
            0,
            name);
    delegate.sendNotification(n);

    reg.postDeregister();
}

javax.management.MBeanServerNotification Java Examples