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.example.saga;
  
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.model.SagaPropagation;
  
  import org.springframework.stereotype.Component;
  
  @Component
  public class FlightRoute extends RouteBuilder {
  
      @Override
      public void configure() throws Exception {
          from("jms:queue:{{example.services.flight}}")
              .saga()
                  .propagation(SagaPropagation.MANDATORY)
                  .option("id", header("id"))
                  .compensation("direct:cancelPurchase")
                  .log("Buying flight #${header.id}")
                  .to("jms:queue:{{example.services.payment}}?exchangePattern=InOut" +
                          "&replyTo={{example.services.payment}}.flight.reply")
                  .log("Payment for flight #${header.id} done with transaction ${body}")
              .end();
  
          from("direct:cancelPurchase")
                  .log("Flight purchase #${header.id} has been cancelled due to payment failure");
      }
  
  }
  