/*
* JBoss, Home of Professional Open Source
* Copyright 2013, Red Hat, Inc. and/or its affiliates, and individual
* contributors by the @authors tag. See the copyright.txt in the
* distribution for a full listing of individual contributors.
*
* Licensed 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.switchyard.quickstarts.demo.multiapp.service;
import javax.inject.Inject;
import org.switchyard.component.bean.Reference;
import org.switchyard.component.bean.Service;
import org.switchyard.quickstarts.demo.multiapp.InventoryService;
import org.switchyard.quickstarts.demo.multiapp.Item;
import org.switchyard.quickstarts.demo.multiapp.ItemNotFoundException;
import org.switchyard.quickstarts.demo.multiapp.Order;
import org.switchyard.quickstarts.demo.multiapp.OrderAck;
import org.switchyard.quickstarts.demo.multiapp.OrderService;
@Service(OrderService.class)
public class OrderServiceBean implements OrderService {
@Inject
@Reference
private InventoryService _inventory;
@Override
public OrderAck submitOrder(Order order) {
// Create an order ack
OrderAck orderAck = new OrderAck().setOrderId(order.getOrderId());
// Check the inventory
try {
Item orderItem = _inventory.lookupItem(order.getItemId());
// Check quantity on hand and generate the ack
if (orderItem.getQuantity() >= order.getQuantity()) {
orderAck.setAccepted(true).setStatus("Order Accepted");
} else {
orderAck.setAccepted(false).setStatus("Insufficient Quantity");
}
} catch (ItemNotFoundException infEx) {
orderAck.setAccepted(false).setStatus("Item Not Available");
}
return orderAck;
}
}