content: /*
   * 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.spi.Metadata;
  import org.apache.camel.spi.annotations.Component;
  import org.apache.camel.support.DefaultComponent;
  
  @Component("guava-eventbus")
  public class GuavaEventBusComponent extends DefaultComponent {
  
      @Metadata
      private EventBus eventBus;
      @Metadata(label = "consumer")
      private Class<?> listenerInterface;
  
      public GuavaEventBusComponent() {
      }
  
      @Override
      protected Endpoint createEndpoint(String uri, String remaining, Map<String, Object> parameters) throws Exception {
          GuavaEventBusEndpoint answer = new GuavaEventBusEndpoint(uri, this, eventBus, listenerInterface);
          answer.setEventBusRef(remaining);
          setProperties(answer, parameters);
          return answer;
      }
  
      public EventBus getEventBus() {
          return eventBus;
      }
  
      /**
       * To use the given Guava EventBus instance
       */
      public void setEventBus(EventBus eventBus) {
          this.eventBus = eventBus;
      }
  
      public Class<?> getListenerInterface() {
          return listenerInterface;
      }
  
      /**
       * The interface with method(s) marked with the @Subscribe annotation. Dynamic proxy will be created over the
       * interface so it could be registered as the EventBus listener. Particularly useful when creating multi-event
       * listeners and for handling DeadEvent properly. This option cannot be used together with eventClass option.
       */
      public void setListenerInterface(Class<?> listenerInterface) {
          this.listenerInterface = listenerInterface;
      }
  
  }
  