Examples with Notification javax.management.Notification used on opensource projects

Example 66 with Notification

use of javax.management.Notification in project cassandra by apache.

the class JMXProgressSupport method progress.

@Override
public void progress(String tag, ProgressEvent event) {
    Notification notification = new Notification("progress", tag, notificationSerialNumber.getAndIncrement(), System.currentTimeMillis(), event.getMessage());
    Map<String, Integer> userData = new HashMap<>();
    userData.put("type", event.getType().ordinal());
    userData.put("progressCount", event.getProgressCount());
    userData.put("total", event.getTotal());
    notification.setUserData(userData);
    broadcaster.sendNotification(notification);
}

Example 67 with Notification

use of javax.management.Notification in project cassandra by apache.

the class StreamEventJMXNotifier method onSuccess.

public void onSuccess(StreamState result) {
    Notification notif = new Notification(StreamEvent.class.getCanonicalName() + ".success", StreamManagerMBean.OBJECT_NAME, seq.getAndIncrement());
    notif.setUserData(StreamStateCompositeData.toCompositeData(result));
    sendNotification(notif);
}

Example 68 with Notification

use of javax.management.Notification in project tomcat by apache.

the class ConnectionPool method notify.

/**
     * Return true if the notification was sent successfully, false otherwise.
     * @param type The notification type
     * @param message The message
     * @return true if the notification succeeded
     */
public boolean notify(final String type, String message) {
    try {
        Notification n = new Notification(type, this, sequence.incrementAndGet(), System.currentTimeMillis(), "[" + type + "] " + message);
        sendNotification(n);
        for (NotificationListener listener : listeners) {
            listener.handleNotification(n, this);
        }
        return true;
    } catch (Exception x) {
        if (log.isDebugEnabled()) {
            log.debug("Notify failed. Type=" + type + "; Message=" + message, x);
        }
        return false;
    }
}

Example 69 with Notification

use of javax.management.Notification in project tomcat by apache.

the class StandardWrapper method startInternal.

// ------------------------------------------------------ Lifecycle Methods
/**
     * Start this component and implement the requirements
     * of {@link org.apache.catalina.util.LifecycleBase#startInternal()}.
     *
     * @exception LifecycleException if this component detects a fatal error
     *  that prevents this component from being used
     */
@Override
protected synchronized void startInternal() throws LifecycleException {
    // Send j2ee.state.starting notification
    if (this.getObjectName() != null) {
        Notification notification = new Notification("j2ee.state.starting", this.getObjectName(), sequenceNumber++);
        broadcaster.sendNotification(notification);
    }
    // Start up this component
    super.startInternal();
    setAvailable(0L);
    // Send j2ee.state.running notification
    if (this.getObjectName() != null) {
        Notification notification = new Notification("j2ee.state.running", this.getObjectName(), sequenceNumber++);
        broadcaster.sendNotification(notification);
    }
}

Example 70 with Notification

use of javax.management.Notification in project groovy-core by groovy.

the class JmxEventEmitter method send.

/**
     * Called to broadcast message on MBeanServer event bus.  Internally, it calls
     * NotificationBroadCasterSupport.sendNotification() method to dispatch the event.
     *
     * @param data - a data object sent as part of the event parameter.
     * @return a sequence number associated with the emitted event.
     */
public long send(Object data) {
    long seq = NumberSequencer.getNextSequence();
    Notification note = new Notification(this.getEvent(), this, seq, System.currentTimeMillis(), "Event notification " + this.getEvent());
    note.setUserData(data);
    super.sendNotification(note);
    return seq;
}