| /** |
| * 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.processor.idempotent; |
| |
| import org.apache.camel.Exchange; |
| import org.apache.camel.Expression; |
| import org.apache.camel.RuntimeCamelException; |
| |
| /** |
| * An exception thrown if no message ID could be found on a message which is to be used with the |
| * <a href="http://camel.apache.org/idempotent-consumer.html">Idempotent Consumer</a> pattern. |
| * |
| * @version |
| */ |
| public class NoMessageIdException extends RuntimeCamelException { |
| private static final long serialVersionUID = 5755929795399134568L; |
| |
| private final Exchange exchange; |
| private final Expression expression; |
| |
| public NoMessageIdException(Exchange exchange, Expression expression) { |
| super("No message ID could be found using expression: " + expression + " on message exchange: " + exchange); |
| this.exchange = exchange; |
| this.expression = expression; |
| } |
| |
| /** |
| * The exchange which caused this failure |
| */ |
| public Exchange getExchange() { |
| return exchange; |
| } |
| |
| /** |
| * The expression which was used |
| */ |
| public Expression getExpression() { |
| return expression; |
| } |
| } |