001    /**
002     *  Licensed to the Apache Software Foundation (ASF) under one or more
003     *  contributor license agreements.  See the NOTICE file distributed with
004     *  this work for additional information regarding copyright ownership.
005     *  The ASF licenses this file to You under the Apache License, Version 2.0
006     *  (the "License"); you may not use this file except in compliance with
007     *  the License.  You may obtain a copy of the License at
008     *
009     *     http://www.apache.org/licenses/LICENSE-2.0
010     *
011     *  Unless required by applicable law or agreed to in writing, software
012     *  distributed under the License is distributed on an "AS IS" BASIS,
013     *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     *  See the License for the specific language governing permissions and
015     *  limitations under the License.
016     */
017    package org.apache.geronimo.samples.daytrader.ejb;
018    
019    import javax.ejb.*;
020    import java.util.Collection;
021    import java.math.BigDecimal;
022    
023    public interface LocalQuoteHome extends EJBLocalHome {
024        
025        public LocalQuote create (String symbol, String companyName, BigDecimal price)
026            throws CreateException;
027        
028        public LocalQuote findByPrimaryKeyForUpdate (String symbol)
029            throws FinderException;
030    
031        public LocalQuote findByPrimaryKey (String symbol)
032            throws FinderException;
033    
034    
035        public LocalQuote findOne ()
036            throws FinderException;
037    
038        public Collection findAll() 
039            throws FinderException;
040    
041            // Find TradeStockIndexAvg. Stocks -- unordered
042        public Collection findTSIAQuotes() 
043            throws FinderException;
044            // Find TradeStockIndexAvg. Stocks -- ordered by change
045        public Collection findTSIAQuotesOrderByChange() 
046            throws FinderException;
047            
048        /* findQuotes must take a comma seperated String of symbols
049         *  EJB QL will not take a collection type
050         */
051        public Collection findQuotes(String symbols)
052            throws FinderException;
053    
054    }