001/**
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.camel.spi;
018
019import java.util.List;
020
021import org.apache.camel.Consumer;
022import org.apache.camel.Route;
023import org.apache.camel.Service;
024
025/**
026 * Information about a route to be started where we want to control the order
027 * in which they are started by {@link org.apache.camel.CamelContext}.
028 *
029 * @version 
030 */
031public interface RouteStartupOrder {
032
033    /**
034     * Get the order this route should be started.
035     * <p/>
036     * See more at <a href="http://camel.apache.org/configuring-route-startup-ordering-and-autostartup.html">
037     * configuring route startup ordering</a>.
038     *
039     * @return the order
040     */
041    int getStartupOrder();
042
043    /**
044     * Gets the route
045     *
046     * @return the route
047     */
048    Route getRoute();
049
050    /**
051     * Gets the input to this route (often only one consumer)
052     *
053     * @return the input consumers.
054     */
055    List<Consumer> getInputs();
056
057    /**
058     * Gets the services to this route.
059     *
060     * @return the services.
061     */
062    List<Service> getServices();
063
064}