请教各位大师分页显示的问题!

Question

接上面的贴,这是我连数据库的JAVABEAN:
package WebMailservlet;import java.io.PrintStream;
import java.sql.*;public class conn
{    String sDBDriver;
    String sConnStr;
    Connection connect;
    ResultSet rs;    public conn()
    {
        sDBDriver = "sun.jdbc.odbc.JdbcOdbcDriver";
        sConnStr = "jdbc:odbc:WEBMAIL";
        connect = null;
        rs = null;
        try
        {
            Class.forName(sDBDriver);
        }
        catch(ClassNotFoundException e)
        {
            System.err.println(e.getMessage());
        }
    }    public ResultSet executeQuery(String sql)
    {
        rs = null;
        String user = "sa";
        String pwd = "szitsa";
        try
        {
            connect = DriverManager.getConnection(sConnStr, user, pwd);
            Statement stmt = connect.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,ResultSet.CONCUR_UPDATABLE);
            rs = stmt.executeQuery(sql);
        }
        catch(SQLException ex)
        {
            System.err.println(ex.getMessage());
        }以前我这句Statement stmt = connect.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,ResultSet.CONCUR_UPDATABLE);是这样写的
Statement stmt = connect.createStatement();用<jsp:useBean id="userBean" scope="page" class="WebMailservlet.conn"/>调用是可以的,但变成Statement stmt = connect.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,ResultSet.CONCUR_UPDATABLE);后用用<jsp:useBean id="userBean" scope="page" class="WebMailservlet.conn"/>调用时WEBLOGIC老是报:
can not loaded this class 请高手帮助!

Answer 1

不是把难道就没有人会这个问题吗?真让人失望!