| /* |
| * 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.sql; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.Random; |
| |
| /** |
| * Bean that generates and process orders. |
| */ |
| public class OrderBean { |
| |
| private int counter; |
| private Random ran = new Random(); |
| |
| /** |
| * Generates a new order structured as a {@link Map} |
| */ |
| public Map<String, Object> generateOrder() { |
| Map<String, Object> answer = new HashMap<>(); |
| answer.put("id", counter++); |
| answer.put("item", counter % 2 == 0 ? 111 : 222); |
| answer.put("amount", ran.nextInt(10) + 1); |
| answer.put("description", counter % 2 == 0 ? "Camel in Action" : "ActiveMQ in Action"); |
| return answer; |
| } |
| |
| /** |
| * Processes the order |
| * |
| * @param data the order as a {@link Map} |
| * @return the transformed order |
| */ |
| public String processOrder(Map<String, Object> data) { |
| return "Processed order id " + data.get("id") + " item " + data.get("item") + " of " + data.get("amount") + " copies of " + data.get("description"); |
| } |
| } |