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/*
* 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 supplychain.customer;
import org.osoa.sca.annotations.Reference;
import org.osoa.sca.annotations.Scope;
import org.osoa.sca.annotations.Service;
import supplychain.retailer.Retailer;
/**
* This class implements the Customer service component (POJO implementation).
*/
@Service(Customer.class)
@Scope("COMPOSITE")
public class JavaCustomerComponentImpl implements Customer {
private static int outstandingOrderCount;
private Retailer retailer;
public JavaCustomerComponentImpl() {
System.out.println("Created " + this.getClass().getName() +
" using: " + this.getClass().getClassLoader());
}
@Reference
public void setRetailer(Retailer retailer) {
this.retailer = retailer;
}
public void purchaseGoods() {
outstandingOrderCount++;
retailer.submitOrder("Order");
}
public void notifyShipment(String order) {
outstandingOrderCount--;
System.out.print("Work thread " + Thread.currentThread() + " - ");
System.out.println(order);
}
public int outstandingOrderCount() {
return outstandingOrderCount;
}
}
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