/*
 * 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;

import org.apache.tuscany.sca.data.collection.Entry;
import org.apache.tuscany.sca.data.collection.NotFoundException;
import org.osoa.sca.annotations.Reference;
import org.osoa.sca.annotations.Scope;

@Scope("COMPOSITE")
public class ShoppingCartClientImpl implements Cart {
    
    @Reference
    public Cart cart;
    
    public Entry<String, Item>[] getAll() {
        return cart.getAll();
    }

    public Item get(String key) throws NotFoundException {
        return cart.get(key);
    }

    public String post(String key, Item item) {
        return cart.post(key, item);
    }

    public void put(String key, Item item) throws NotFoundException {
        cart.put(key, item);
    }
    
    public void delete(String key) throws NotFoundException {
        cart.delete(key);
    }

    public Entry<String, Item>[] query(String queryString) {
        return cart.query(queryString);
    }
    
}