ubuntu下 java连接mysql

去http://dev.mysql.com/download下载JDBC的驱动，放到"yourjdkpath"/jre/lib/ext下。
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.*;

public class ConnMysql
{
public ConnMysql() {}
public static void ConnDB()
{
Connection conn = null;
try
{
Class.forName("org.gjt.mm.mysql.Driver");
conn = DriverManager.getConnection("jdbc:mysql://localhost:3306/test","root","");

System.out.println("连接MYSQL成功！");
}
catch(Exception e)
{
e.printStackTrace();
}
}
public static void main(String[] arge)
{
ConnMysql connmysql = new ConnMysql();
connmysql.ConnDB();
}
}
输出“连接MYSQL成功 ！“。
多谢tcrtc的文章。