databaseconnection.java

来自「一款仿msdn聊天程序,用java编写,很好用!」· Java 代码 · 共 36 行

package cn.mldn.lxh.dbc ;

import java.sql.* ;
public class DataBaseConnection
{
	private final String DBDRIVER	= "org.gjt.mm.mysql.Driver" ;
	private final String DBURL		= "jdbc:mysql://localhost/mldn" ;
	private final String DBUSER		= "root" ;
	private final String DBPASSWORD	= "mysqladmin" ;
	private Connection conn = null ;
	public DataBaseConnection()
	{
		try
		{
			Class.forName(DBDRIVER) ;
			this.conn = DriverManager.getConnection(DBURL,DBUSER,DBPASSWORD) ;
		}
		catch (Exception e)
		{
		}
	}
	public Connection getConnection()
	{
		return this.conn ;
	}
	public void close()
	{
		try
		{
			this.conn.close() ;
		}
		catch (Exception e)
		{
		}
	}
};