/*
* 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 com.tuscanyscatours.customer.impl;
import java.util.Collection;
import java.util.HashMap;
import java.util.Map;
import org.osoa.sca.annotations.Destroy;
import org.osoa.sca.annotations.EagerInit;
import org.osoa.sca.annotations.Init;
import org.osoa.sca.annotations.Requires;
import org.osoa.sca.annotations.Scope;
import org.osoa.sca.annotations.Service;
import com.tuscanyscatours.customer.Customer;
import com.tuscanyscatours.customer.CustomerNotFoundException;
import com.tuscanyscatours.customer.CustomerRegistry;
import com.tuscanyscatours.payment.creditcard.CreditCardDetailsType;
import com.tuscanyscatours.payment.creditcard.CreditCardTypeType;
import com.tuscanyscatours.payment.creditcard.PayerType;
/**
* An in-memory customer registry implementation
*/
@Service(CustomerRegistry.class)
@Scope("COMPOSITE")
@EagerInit
@Requires("{http://www.osoa.org/xmlns/sca/1.0}managedTransaction.global")
public class CustomerRegistryImpl implements CustomerRegistry {
private volatile static int idGenerator = 0;
private Map<String, Customer> customers = new HashMap<String, Customer>();
@Init
public void init() {
// Load the customers
CreditCardDetailsType cc = new CreditCardDetailsType();
PayerType john = new PayerType();
john.setName("John Smith");
cc.setCardOwner(john);
cc.setCreditCardNumber("1111-2222-3333-4444");
cc.setCreditCardType(CreditCardTypeType.VISA);
cc.setCVV2("1234");
cc.setExpMonth(1);
cc.setExpYear(2012);
createCustomer("John Smith", "john@xyz.com", cc);
}
@Destroy
public void destroy() {
// Save the customers
}
public Customer createCustomer(String name, String email, CreditCardDetailsType creditCard) {
Customer customer = new Customer();
customer.setId("c-" + idGenerator++);
customer.setName(name);
customer.setEmail(email);
customer.setCreditCard(creditCard);
customers.put(customer.getId(), customer);
return customer;
}
public boolean deleteCustomer(String id) {
return customers.remove(id) != null;
}
public Collection<Customer> getAllCustomers() {
return customers.values();
}
public Customer getCustomer(String id) throws CustomerNotFoundException {
Customer customer = customers.get(id);
if (customer == null) {
throw new CustomerNotFoundException("Customer " + id + " not found");
}
return customer;
}
public boolean updateCustomer(Customer customer) {
Customer current = null;
try {
current = getCustomer(customer.getId());
} catch (Exception ex) {
return false;
}
current.setEmail(customer.getEmail());
current.setName(customer.getName());
current.setCreditCard(customer.getCreditCard());
return true;
}
}