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;
018
019import org.apache.camel.util.URISupport;
020
021/**
022 * Exception when failing to create a {@link org.apache.camel.Route}.
023 *
024 * @version 
025 */
026public class FailedToCreateRouteException extends CamelException {
027    private static final long serialVersionUID = 1L;
028    private final String routeId;
029
030    public FailedToCreateRouteException(String routeId, String route, Throwable cause) {
031        super("Failed to create route " + routeId + ": " + getRouteMessage(route) + " because of " + getExceptionMessage(cause), cause);
032        this.routeId = routeId;
033    }
034
035    public FailedToCreateRouteException(String routeId, String route, String at, Throwable cause) {
036        super("Failed to create route " + routeId + " at: >>> " + at + " <<< in route: " + getRouteMessage(route) + " because of " + cause.getMessage(), cause);
037        this.routeId = routeId;
038    }
039
040    public String getRouteId() {
041        return routeId;
042    }
043    
044    protected static String getExceptionMessage(Throwable cause) {
045        if (cause.getMessage() != null) {
046            return cause.getMessage();
047        } else {
048            return cause.getClass().getSimpleName();
049        }
050    }
051
052    protected static String getRouteMessage(String route) {
053        // ensure to sanitize uri's in the route so we do not show sensitive information such as passwords
054        route = URISupport.sanitizeUri(route);
055
056        // cut the route after 60 chars so it won't be too big in the message
057        // users just need to be able to identify the route so they know where to look
058        if (route.length() > 60) {
059            return route.substring(0, 60) + "...";
060        } else {
061            return route;
062        }
063    }
064}