/**
* 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.
*/
package org.apache.camel.component.guava.eventbus;
import java.util.Map;
import com.google.common.eventbus.EventBus;
import org.apache.camel.Endpoint;
import org.apache.camel.impl.DefaultComponent;
import org.apache.camel.util.CamelContextHelper;
/**
* Camel component for Guava EventBus
* (http://docs.guava-libraries.googlecode.com/git/javadoc/com/google/common/eventbus/EventBus.html). Supports both
* producer and consumer endpoints.
*/
public class GuavaEventBusComponent extends DefaultComponent {
private EventBus eventBus;
private Class<?> listenerInterface;
@Override
protected Endpoint createEndpoint(String uri, String remaining, Map<String, Object> parameters) throws Exception {
EventBus resolvedEventBus = eventBus;
if (resolvedEventBus == null) {
resolvedEventBus = CamelContextHelper.mandatoryLookup(getCamelContext(), remaining, EventBus.class);
}
return new GuavaEventBusEndpoint(uri, this, resolvedEventBus, listenerInterface);
}
public EventBus getEventBus() {
return eventBus;
}
public void setEventBus(EventBus eventBus) {
this.eventBus = eventBus;
}
public Class<?> getListenerInterface() {
return listenerInterface;
}
public void setListenerInterface(Class<?> listenerInterface) {
this.listenerInterface = listenerInterface;
}
}