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

/*
 * Copyright (c) 2003, Rafael Steil
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, 
 * with or without modification, are permitted provided 
 * that the following conditions are met:
 * 
 * 1) Redistributions of source code must retain the above 
 * copyright notice, this list of conditions and the 
 * following  disclaimer.
 * 2)  Redistributions in binary form must reproduce the 
 * above copyright notice, this list of conditions and 
 * the following disclaimer in the documentation and/or 
 * other materials provided with the distribution.
 * 3) Neither the name of "Rafael Steil" nor 
 * the names of its contributors may be used to endorse 
 * or promote products derived from this software without 
 * specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT 
 * HOLDERS AND CONTRIBUTORS "AS IS" AND ANY 
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, 
 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR 
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 
 * THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE 
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, 
 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 
 * IN CONTRACT, STRICT LIABILITY, OR TORT 
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
 * 
 * This file creation date: Mar 23, 2003 / 7:52:13 PM
 * The JForum Project
 * http://www.jforum.net
 */
package net.jforum.drivers.generic;

import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.util.ArrayList;
import java.util.List;

import net.jforum.JForum;
import net.jforum.entities.Ranking;
import net.jforum.util.preferences.SystemGlobals;

/**
 * @author Rafael Steil
 * @version $Id: RankingModel.java,v 1.4 2004/11/05 03:29:44 rafaelsteil Exp $
 */
public class RankingModel implements net.jforum.model.RankingModel 
{
	/** 
	 * @see net.jforum.model.RankingModel#selectById(int)
	 */
	public Ranking selectById(int rankingId) throws Exception 
	{
		Ranking ranking = new Ranking();
		
		PreparedStatement p = JForum.getConnection().prepareStatement(SystemGlobals.getSql("RankingModel.selectById"));		
		p.setInt(1, rankingId);
		
		ResultSet rs = p.executeQuery();
		if (rs.next()) {
				ranking.setId(rankingId);
				ranking.setTitle(rs.getString("rank_title"));
				ranking.setImage(rs.getString("rank_image"));
				ranking.setMin(rs.getInt("rank_min"));
				ranking.setSpecial(rs.getString("rank_special"));
		}
		
		rs.close();
		p.close();
		
		return ranking;
	}

	/**
	 * @see net.jforum.model.RankingModel#selectAll()
	 */
	public List selectAll() throws Exception 
	{
		List l = new ArrayList();
		PreparedStatement p = JForum.getConnection().prepareStatement(SystemGlobals.getSql("RankingModel.selectAll"));
		ResultSet rs = p.executeQuery();
		
		while (rs.next()) {
			Ranking ranking = new Ranking();
			
			ranking.setId(rs.getInt("rank_id"));
			ranking.setTitle(rs.getString("rank_title"));
			ranking.setImage(rs.getString("rank_image"));
			ranking.setMin(rs.getInt("rank_min"));
			ranking.setSpecial(rs.getString("rank_special"));
			
			l.add(ranking);			
		}
		
		rs.close();
		p.close();
		
		return l;
	}

	/** 
	 * @see net.jforum.model.RankingModel#delete(int)
	 */
	public void delete(int rankingId) throws Exception 
	{
		PreparedStatement p = JForum.getConnection().prepareStatement(SystemGlobals.getSql("RankingModel.delete"));
		p.setInt(1, rankingId);
		
		p.executeUpdate();
		p.close();
	}

	/** 
	 * @see net.jforum.model.RankingModel#update(net.jforum.Ranking)
	 */
	public void update(Ranking ranking) throws Exception 
	{
		PreparedStatement p = JForum.getConnection().prepareStatement(SystemGlobals.getSql("RankingModel.update"));
		
		p.setString(1, ranking.getTitle());
		p.setString(2, ranking.getImage());
		p.setString(3, ranking.getSpecial());
		p.setInt(4, ranking.getMin());
		p.setInt(5, ranking.getId());
		
		p.executeUpdate();
		p.close();
	}

	/** 
	 * @see net.jforum.model.RankingModel#addNew(net.jforum.Ranking)
	 */
	public void addNew(Ranking ranking) throws Exception 
	{
		PreparedStatement p = JForum.getConnection().prepareStatement(SystemGlobals.getSql("RankingModel.addNew"));
		
		p.setString(1, ranking.getTitle());
		p.setInt(2, ranking.getMin());
		
		p.executeUpdate();
		p.close();
	}

}
... 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.