java连接数据库问题

[ii_os123]

连接mysql的时候 报错

Creates a fs hierarchy representing MySQL version, OS version and JVM version.
Stores the full path as 'outputDirectory' property in file 'directoryPropPath'

Usage: java VersionFSHierarchyMaker baseDirectory directoryPropPath jdbcUrlIter


源代码
package test;

import java.sql.DriverManager;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.SQLException;


public class testdb {
private static String NAME = "root";
private static String PASSWORD = "2014211";
private static String URL = "jdbc:mysql://localhost:3306/test";

public static void main(String args[]) {
try {
Class.forName("com.mysql.jdbc.Driver");

Connection conn = DriverManager.getConnection(URL , NAME , PASSWORD);
System.out.println("连接成功");
PreparedStatement stat = conn.prepareStatement("sql");

String com = "CREATE DATABASE test2";
stat.setString(0, com);
stat.execute();
}catch(ClassNotFoundException e) {
e.printStackTrace();
}catch(SQLException e) {
e.printStackTrace();
}
}

}