datasourceconfig.java

本人大学时大型作业用JAVA做的一个 BBS系统 模式MVC 非struts版 开发工具JCreator Pro 数据库SQL2

package db;
import javax.sql.*;
import javax.servlet.*;
public abstract class DataSourceConfig extends Config
{
	public final static String DATABASESERVER="DatabaseServer";
	public final static String DATABASEPORT="DatabasePort";
	public final static String DATABASENAME="DatabaseName";
	public final static String DATABASEUSER="DatabaseUser";
	public final static String DATABASEPASSWORD="DatabasePassword";	
	protected DataSource ds;
	protected String databaseServer;
	protected String databasePort;
	protected String databaseName;
	protected String databaseUser;
	protected String databasePassword;
	public void init(ServletContext scx,String uri)
	{
		super.init(scx,uri);
		databaseServer=getElementValue(root,this.DATABASESERVER);
		databasePort=getElementValue(root,this.DATABASEPORT);
		databaseName=getElementValue(root,this.DATABASENAME);
		databaseUser=getElementValue(root,this.DATABASEUSER);
		databasePassword=getElementValue(root,this.DATABASEPASSWORD);
		cleanUp();
	}
	public DataSource getDataSource()
	{
		return ds;
	}
}