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.EJBHome; 020 import javax.ejb.CreateException; 021 import javax.ejb.FinderException; 022 import java.util.Collection; 023 import java.math.BigDecimal; 024 import java.rmi.Remote; 025 import java.rmi.RemoteException; 026 027 public interface QuoteHome extends EJBHome, Remote { 028 029 public Quote create (String symbol, String companyName, BigDecimal price) 030 throws CreateException, RemoteException; 031 032 public Quote findByPrimaryKeyForUpdate (String symbol) 033 throws FinderException, RemoteException; 034 035 public Quote findByPrimaryKey (String symbol) 036 throws FinderException, RemoteException; 037 038 039 public Quote findOne () 040 throws FinderException, RemoteException; 041 042 public Collection findAll() 043 throws FinderException, RemoteException; 044 045 // Find TradeStockIndexAvg. Stocks -- unordered 046 public Collection findTSIAQuotes() 047 throws FinderException, RemoteException; 048 // Find TradeStockIndexAvg. Stocks -- ordered by change 049 public Collection findTSIAQuotesOrderByChange() 050 throws FinderException, RemoteException; 051 052 /* findQuotes must take a comma seperated String of symbols 053 * EJB QL will not take a collection type 054 */ 055 public Collection findQuotes(String symbols) 056 throws FinderException, RemoteException; 057 058 }