AuctionService AuctionService com.middleware_company.torpedo.auction.AuctionServiceHome com.middleware_company.torpedo.auction.AuctionService com.middleware_company.torpedo.auction.AuctionServiceBean Stateless Container PersistenceClass java.lang.String com.middleware_company.torpedo.auction.cmp.Persistence TORPEDOAuctionService TORPEDOAuctionService com.middleware_company.torpedo.auction.AuctionServiceHome com.middleware_company.torpedo.auction.AuctionService com.middleware_company.torpedo.auction.TORPEDOAuctionServiceBean Stateless Container ejb/AuctionService Session com.middleware_company.torpedo.auction.AuctionServiceHome com.middleware_company.torpedo.auction.AuctionService AuctionBean AuctionBean com.middleware_company.torpedo.auction.cmp.AuctionHome com.middleware_company.torpedo.auction.cmp.Auction com.middleware_company.torpedo.auction.cmp.AuctionBean Container java.lang.String False 2.x AuctionBean lowPrice id id findAllAuctions SELECT OBJECT(a) FROM AuctionBean a BidBean BidBean com.middleware_company.torpedo.auction.cmp.BidHome com.middleware_company.torpedo.auction.cmp.Bid com.middleware_company.torpedo.auction.cmp.BidBean Container java.lang.String False 2.x BidBean amount maxAmount id id findHighBidsForAuction java.lang.String SELECT OBJECT(bid) FROM BidBean As bid WHERE bid.amount=(SELECT MAX(bid2.amount) FROM BidBean AS bid2 WHERE bid2.auction.id=?1) UserBean UserBean com.middleware_company.torpedo.auction.cmp.UserHome com.middleware_company.torpedo.auction.cmp.User com.middleware_company.torpedo.auction.cmp.UserBean Container java.lang.String False 2.x UserBean id id ItemBean ItemBean com.middleware_company.torpedo.auction.cmp.ItemHome com.middleware_company.torpedo.auction.cmp.Item com.middleware_company.torpedo.auction.cmp.ItemBean Container java.lang.String False 2.x ItemBean itemName graphicFilename description id id auctionBean-bidBean auctionBean AuctionBeanRelationshipRole One auctionBean AuctionBean bidBean bids java.util.Collection bidBean BidBeanRelationshipRole Many bidBean BidBean auctionBean auction itemBean-auctionBean itemBean ItemBeanRelationshipRole One itemBean ItemBean auctionBean auction auctionBean AuctionBeanRelationshipRole One auctionBean AuctionBean itemBean item_cmp userBean-bidBean userBean UserBeanRelationshipRole One userBean UserBean bidBean bids java.util.Collection bidBean BidBeanRelationshipRole Many bidBean BidBean userBean buyer_cmp userBean-auctionBean userBean UserBeanRelationshipRole One userBean UserBean auctionBean auctions java.util.Collection auctionBean AuctionBeanRelationshipRole Many auctionBean AuctionBean userBean seller_cmp BidBean * Required UserBean * Required ItemBean * Required AuctionBean * Required TORPEDOAuctionService * Never AuctionService * Required AuctionService listAuctionTwiceWithoutTransaction Never