org.primefaces.push.EventBusFactory Maven / Gradle / Ivy
/*
* Copyright 2013 Jeanfrancois Arcand
*
* Licensed 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.
*/
package org.primefaces.push;
import javax.inject.Inject;
/**
* A Factory for retrieving the current {@link EventBus}
*
* It is recommended to use the @Inject EventBus instead from your @PushEndpoint.
*/
public class EventBusFactory {
@Inject
private EventBus eventBus;
private static EventBusFactory f = null;
public EventBusFactory() {
f = this;
}
/**
* Return the default factory
*
* @return the default factory
*/
public final static EventBusFactory getDefault() {
return f;
}
/**
* Return a {@link EventBus}
*
* @return a {@link EventBus}
*/
public EventBus eventBus() {
return eventBus;
}
}