OrderService.java

/**
 * 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 camelinaction;

/**
 * Just a simple order service
 *
 * @version $Revision: 154 $
 */
public class OrderService {

    public boolean validateOrder(String order) {
        // validate order
        return order.startsWith("123");
    }

    public String processOrder(String order) {
        // to simulate exception being thrown
        if (order.endsWith("9999")) {
            throw new IllegalArgumentException("Forced error");
        }

        // simulate processing order
        return "OK," + order;
    }
}