widgethome.java

来自「卡内基梅隆大学软件工程课件,很全面」· Java 代码 · 共 23 行

/*
 *
 * Copyright 2001 Sun Microsystems, Inc. All Rights Reserved.
 * 
 * This software is the proprietary information of Sun Microsystems, Inc.  
 * Use is subject to license terms.
 * 
 */

import java.rmi.RemoteException;
import javax.ejb.*;

public interface WidgetHome extends EJBHome {

    public Widget create(String widgetId, String description, 
        double price)
        throws RemoteException, CreateException;
    
    public Widget findByPrimaryKey(String widgetId) 
        throws FinderException, RemoteException;
    
}