user.java

教你一天学会struts

package com.soft136.strutsoneday.model;

import java.sql.SQLException;
import javax.sql.rowset.CachedRowSet;
import com.soft136.strutsoneday.dao.UserDao;

public class User {

	public UserBean login(String username, String password)
			throws SQLException, ClassNotFoundException {
		CachedRowSet crs = new UserDao().login(username, password);
		if (crs != null && crs.next()) {
			return new UserBean(crs.getInt(1), crs.getString(2), crs
					.getString(3), crs.getString(4), crs.getString(5), crs
					.getString(6), crs.getString(7), crs.getInt(8), crs
					.getString(9));
		} else {
			return null;
		}
	}

	public void add(String username, String password) throws Exception {
		new UserDao().add(username, password);
	}

	public void updateUserBusinessType(int userId, String businessType)
			throws SQLException, ClassNotFoundException {
		new UserDao().updateUserBusinessType(userId, businessType);
	}
}