Java MBeanServerDelegate.DELEGATE_NAME属性代码示例

/**
 * 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);
}
 

public static void main(String[] args) throws Exception {

        System.out.println(
            "Test that <MBeanServerDelegate.DELEGATE_NAME> equals " +
            "<new ObjectName(\"JMImplementation:type=MBeanServerDelegate\")>");
        final ObjectName delegateName =
                new ObjectName("JMImplementation:type=MBeanServerDelegate");
        if (!delegateName.equals(MBeanServerDelegate.DELEGATE_NAME))
            throw new AssertionError("Unexpected value: " +
                    "MBeanServerDelegate.DELEGATE_NAME = " +
                    MBeanServerDelegate.DELEGATE_NAME);
        System.out.println("MBeanServerDelegate.DELEGATE_NAME = " +
                "new ObjectName(\"" + delegateName + "\")");

        System.out.println("Test that <ObjectName.WILDCARD> " +
                           "equals <new ObjectName(\"*:*\")>");
        final ObjectName wildcardName = new ObjectName("*:*");
        if (!wildcardName.equals(ObjectName.WILDCARD))
            throw new AssertionError("Unexpected value: " +
                    "ObjectName.WILDCARD = " +
                    ObjectName.WILDCARD);
        System.out.println("ObjectName.WILDCARD = " +
                "new ObjectName(\"" + wildcardName + "\")");

        System.out.println("Test passes: constants were initialized properly");
    }
 

/**
 * 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);
}
 

protected Integer addListenerForMBeanRemovedNotif()
throws IOException, InstanceNotFoundException {
    NotificationFilterSupport clientFilter =
            new NotificationFilterSupport();
    clientFilter.enableType(
            MBeanServerNotification.UNREGISTRATION_NOTIFICATION);
    MarshalledObject<NotificationFilter> sFilter =
        new MarshalledObject<NotificationFilter>(clientFilter);

    Integer[] listenerIDs;
    final ObjectName[] names =
        new ObjectName[] {MBeanServerDelegate.DELEGATE_NAME};
    final MarshalledObject<NotificationFilter>[] filters =
        Util.cast(new MarshalledObject<?>[] {sFilter});
    final Subject[] subjects = new Subject[] {null};
    try {
        listenerIDs =
                connection.addNotificationListeners(names,
                filters,
                subjects);

    } catch (IOException ioe) {
        communicatorAdmin.gotIOException(ioe);

        listenerIDs =
                connection.addNotificationListeners(names,
                filters,
                subjects);
    }
    return listenerIDs[0];
}
 

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();
}
 

@Override
public void handleNotification(Notification notification) {
    String jmxType = notification.getType().equals(RESOURCE_ADDED_NOTIFICATION) ? MBeanServerNotification.REGISTRATION_NOTIFICATION : MBeanServerNotification.UNREGISTRATION_NOTIFICATION;
    ObjectName mbeanName = ObjectNameAddressUtil.createObjectName(domain, notification.getSource());
    javax.management.Notification jmxNotification = new MBeanServerNotification(jmxType, MBeanServerDelegate.DELEGATE_NAME, sequence.incrementAndGet(), mbeanName);
    delegate.sendNotification(jmxNotification);
}
 

public ObjectInstance registerMBean(Object object, ObjectName name)
throws InstanceAlreadyExistsException, MBeanRegistrationException,
        NotCompliantMBeanException {
    forbidJMImpl(name);
    if (name.isPattern())
        throw new IllegalArgumentException(name.toString());
    // This is the only place we check for wildcards.  Since you
    // can't register a wildcard name, other operations that supply
    // one will get InstanceNotFoundException when they look it up.

    DynamicMBean mbean;
    if (object instanceof DynamicMBean)
        mbean = (DynamicMBean) object;
    else
        mbean = standardToDynamic(object);
    MBeanRegistration reg = mbeanRegistration(object);
    try {
        name = reg.preRegister(this, name);
    } catch (Exception e) {
        throw new MBeanRegistrationException(e);
    }
    DynamicMBean put = mbeans.putIfAbsent(name, mbean);
    if (put != null) {
        reg.postRegister(false);
        throw new InstanceAlreadyExistsException(name.toString());
    }
    reg.postRegister(true);

    if (object instanceof ClassLoader)
        clr.addLoader((ClassLoader) object);

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

    String className = mbean.getMBeanInfo().getClassName();
    return new ObjectInstance(name, className);
}