ConnectionFactory 连接问题（急）

[bj200616136]

package soccertable;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
//一个用于查找数据源的工具类。
public class DatabaseConn {
public static Connection getConnection() throws Exception
{
Connection conn=null;
try{
//数据库用户名
String userName = "soccertable";
//密码
String userPasswd = "19780628";
//数据库名
String dbName = "soccertable";

//联结字符串
String url = "jdbc:mysql://localhost/" + dbName + "?user=" +userName +"&password=" + userPasswd;
Class.forName("com.mysql.jdbc.Driver").newInstance();
conn = DriverManager.getConnection(url);

}

catch(SQLException e)
{
throw e;
}

return conn;
}

}

ConnectionFactory con;
Connection conn;
public BlobBean()
{
try
{
con = ConnectionFactory.getFactory();
conn = con.getConnection();
}
catch(Exception e)
{
System.out.println("blobbean error");
}
}
为什么在BlobBean 才conn得不到到值 总是blobbean error？？？

[supermanyan10]

你看下是什么exception呀