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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 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.karaf.commands;
import static org.apache.camel.util.CamelContextHelper.getRouteStartupOrder;
public abstract class AbstractRouteCommand extends OsgiCommandSupport {
    @Argument(index = 0, name = "route", description = "The Camel route ID or a wildcard expression", required = true, multiValued = false)
    String route;
    @Argument(index = 1, name = "context", description = "The Camel context name.", required = false, multiValued = false)
    String context;
    public void setCamelController(CamelController camelController) {
        this. = camelController;
    public abstract void executeOnRoute(CamelContext camelContextRoute camelRoutethrows Exception;
    public Object doExecute() throws Exception {
        List<RoutecamelRoutes = .getRoutes(, RegexUtil.wildcardAsRegex());
        if (camelRoutes == null || camelRoutes.isEmpty()) {
            ..println("Camel routes using " +  + " not found.");
            return null;
        // we want the routes sorted
        Collections.sort(camelRoutesnew RouteComparator());
        for (Route camelRoute : camelRoutes) {
            CamelContext camelContext = camelRoute.getRouteContext().getCamelContext();
            // Setting thread context classloader to the bundle classloader to enable
            // legacy code that relies on it
            ClassLoader oldClassloader = Thread.currentThread().getContextClassLoader();
            try {
            } finally {
        return null;

To sort the routes.
    private static final class RouteComparator implements Comparator<Route> {
        public int compare(Route route1Route route2) {
            // sort by camel context first
            CamelContext camel1 = route1.getRouteContext().getCamelContext();
            CamelContext camel2 = route2.getRouteContext().getCamelContext();
            if (camel1.getName().equals(camel2.getName())) {
                // and then accordingly to startup order
                Integer order1 = getRouteStartupOrder(camel1route1.getId());
                Integer order2 = getRouteStartupOrder(camel2route2.getId());
                if (order1 == 0 && order2 == 0) {
                    // fallback and use name if not startup order was found
                    return route1.getId().compareTo(route2.getId());
                } else {
                    return order1.compareTo(order2);
            } else {
                return camel1.getName().compareTo(camel2.getName());
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