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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.warehouse;
import org.osgi.framework.BundleContext;
import org.osgi.framework.InvalidSyntaxException;
import org.osgi.framework.ServiceReference;
import supplychain.shipper.Shipper;
/**
* This class implements the Warehouse service.
*/
public class OSGiWarehouseServiceImpl implements Warehouse {
private OSGiWarehouseImpl warehouseImpl;
private Shipper shipper;
private int shipperNum;
OSGiWarehouseServiceImpl(OSGiWarehouseImpl warehouseImpl, int shipperNum) {
this.warehouseImpl = warehouseImpl;
this.shipperNum = shipperNum;
}
protected void started(BundleContext bc) {
try {
ServiceReference[] refs = bc.getServiceReferences(Shipper.class.getName(),
"(component.service.name=ShipperComponent" + shipperNum + "/Shipper)");
if (refs != null && refs.length > 0) {
shipper = (Shipper) bc.getService(refs[0]);
}
} catch (InvalidSyntaxException e) {
}
}
public void fulfillOrder(String order) {
System.out.println("OSGiWarehouseImpl.fulfillOrder : shipper is " + warehouseImpl.shipper);
shipper.processShipment(order + ", fulfilled");
}
}
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