databaseconnection.java

来自「基于mvc框架 实现留言板 JSP+Servlet+javabean」· Java 代码 · 共 38 行

package cn.mldn.lxh.note.dbc ;

import java.sql.* ;

public class DataBaseConnection
{
	private String DBDRIVER			= "oracle.jdbc.driver.OracleDriver" ;
	private String DBURL			= "jdbc:oracle:thin:@localhost:1521:MLDN" ;
	private String DBUSER			= "scott" ;
	private String DBPASSWORD		= "tiger" ;
	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)
		{
		}
	}
};