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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 services.mediation;
import java.rmi.RemoteException;
import org.osoa.sca.ServiceRuntimeException;
import org.osoa.sca.annotations.Reference;
import services.Catalog;
import services.Item;
import services.ejb.CatalogEJBRemote;
import services.ejb.Vegetable;
public class VegetablesCatalogMediationImpl implements Catalog {
@Reference
public CatalogEJBRemote catalog;
public Item[] get() {
Vegetable[] vegetables;
try {
vegetables = catalog.get();
} catch (RemoteException e) {
throw new ServiceRuntimeException(e);
}
Item[] items = new Item[vegetables.length];
for (int i = 0; i < vegetables.length; i++) {
items[i] = new Item(vegetables[i].getName(), vegetables[i].getPrice());
}
return items;
}
}
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