org.apache.geronimo.concurrent.impl: public class: NotificationHelper

org.apache.geronimo.concurrent.impl
public class: NotificationHelper [javadoc | source]

java.lang.Object
   org.apache.geronimo.concurrent.impl.NotificationHelper

Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Constructor:
public NotificationHelper(Kernel kernel, AbstractName name) { this.notificationBroadcasterSupport = getNotificationBroadcasterSupport(kernel, name); this.objectName = name.getObjectName().getCanonicalName(); }

Constructor:

 public NotificationHelper(Kernel kernel,
    AbstractName name) {
        this.notificationBroadcasterSupport = getNotificationBroadcasterSupport(kernel, name);
        this.objectName = name.getObjectName().getCanonicalName();
}

Method from org.apache.geronimo.concurrent.impl.NotificationHelper Summary:
isNotificationSupported, sendNotification

Methods from java.lang.Object:
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from org.apache.geronimo.concurrent.impl.NotificationHelper Detail:
public boolean isNotificationSupported() { return (this.notificationBroadcasterSupport != null); }
public void sendNotification(String type, Object userData) { if (!isNotificationSupported()) { return; } Notification notification = new Notification(type, this.objectName, this.notificationSequence.getAndIncrement()); notification.setUserData(userData); this.notificationBroadcasterSupport.sendNotification(notification); }

Method from org.apache.geronimo.concurrent.impl.NotificationHelper Detail:

 public boolean isNotificationSupported() {
        return (this.notificationBroadcasterSupport != null);
}

 public  void sendNotification(String type,
    Object userData) {
        if (!isNotificationSupported()) {
            return;
        }
        Notification notification = new Notification(type,
                                                     this.objectName, 
                                                     this.notificationSequence.getAndIncrement());
        notification.setUserData(userData);
        this.notificationBroadcasterSupport.sendNotification(notification);
}