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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 bigbank.accountdata;

import java.rmi.RemoteException;
import java.util.Map;

import javax.ejb.EJBObject;

/**
 * Interface for a account data service
 */
public interface BrokerService extends EJBObject {
    /**
     * @param customerID
     * @return A map of stocks (key: symbol, value: qty)
     */
    public Map<String, Integer> getPortfolio(String customerID) throws RemoteException;
}