alvinalexander.com | career | drupal | java | mac | mysql | perl | scala | uml | unix  

What this is

This file is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Other links

The source code

/*
 * $Header: /cvsroot/mvnforum/mvnforum/src/com/mvnforum/db/GroupsDAO.java,v 1.14 2005/01/18 11:52:18 minhnn Exp $
 * $Author: minhnn $
 * $Revision: 1.14 $
 * $Date: 2005/01/18 11:52:18 $
 *
 * ====================================================================
 *
 * Copyright (C) 2002-2005 by MyVietnam.net
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or any later version.
 *
 * All copyright notices regarding mvnForum MUST remain intact
 * in the scripts and in the outputted HTML.
 * The "powered by" text/logo with a link back to
 * http://www.mvnForum.com and http://www.MyVietnam.net in the
 * footer of the pages MUST remain visible when the pages
 * are viewed on the internet or intranet.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *
 * Support can be obtained from support forums at:
 * http://www.mvnForum.com/mvnforum/index
 *
 * Correspondence and Marketing Questions can be sent to:
 * info@MyVietnam.net
 *
 * @author: Minh Nguyen  minhnn@MyVietnam.net
 */
package com.mvnforum.db;

import java.sql.Timestamp;
import java.util.Collection;

import net.myvietnam.mvncore.exception.AssertionException;
import net.myvietnam.mvncore.exception.CreateException;
import net.myvietnam.mvncore.exception.DatabaseException;
import net.myvietnam.mvncore.exception.DuplicateKeyException;
import net.myvietnam.mvncore.exception.ObjectNotFoundException;
import net.myvietnam.mvncore.exception.ForeignKeyNotFoundException;

public interface GroupsDAO {

    public static final String TABLE_NAME = DatabaseConfig.TABLE_PREFIX + "Groups";

    public static final String TUTOR_GROUP_NAME = "Tutor"; // it's hardcode

    public void findByPrimaryKey(int groupID)
        throws ObjectNotFoundException, DatabaseException;

    public void findByAlternateKey_GroupName(String groupName)
        throws ObjectNotFoundException, DatabaseException;

    public void create(String groupOwnerName, String groupName,
                       String groupDesc, int groupOption, Timestamp groupCreationDate,
                       Timestamp groupModifiedDate)
        throws CreateException, DatabaseException, DuplicateKeyException, ForeignKeyNotFoundException;

    public void delete(int groupID)
        throws DatabaseException, ObjectNotFoundException;

    public void update(int groupID, // primary key
                       String groupName, String groupDesc, Timestamp groupModifiedDate)
        throws ObjectNotFoundException, DatabaseException, DuplicateKeyException;

    public void updateOwner(int groupID, // primary key
                            String groupOwnerName, Timestamp groupModifiedDate)
        throws ObjectNotFoundException, DatabaseException, ForeignKeyNotFoundException;

    public GroupsBean getGroup(int groupID)
        throws ObjectNotFoundException, DatabaseException;

    public Collection getMyGroups(int memberID)
        throws DatabaseException;

    public Collection getGroups()
        throws DatabaseException;

    // Note that this method is not used anywhere
    public int getNumberOfGroups()
        throws AssertionException, DatabaseException;

    public int getGroupIDFromGroupName(String groupName)
        throws ObjectNotFoundException, DatabaseException;

}
... this post is sponsored by my books ...

#1 New Release!

FP Best Seller

 

new blog posts

 

Copyright 1998-2021 Alvin Alexander, alvinalexander.com
All Rights Reserved.

A percentage of advertising revenue from
pages under the /java/jwarehouse URI on this website is
paid back to open source projects.