loginrule.java

固定资产管理系统 （1）单用户系统

package Rule;

import Bean.LoginBean;
import java.sql.SQLException;
import Conn.DateBase;
import java.sql.ResultSet;

/**
 * <p>Title: 固定资产管理系统</p>
 *
 * <p>这是LOGIN后台 </p>
 *
 * <p>Copyright: Copyright (c) 2007</p>
 *
 * <p>Company: HackCity</p>
 *
 * @author NightEagle
 * @version 1.0
 */
public class LoginRule {
    DateBase objDB;
    public LoginRule() throws Exception {
        objDB = new DateBase();
    }

    //读取管理员帐号及密码
    public boolean isChickAdminLogin(LoginBean loginBean) throws SQLException {
        String chickSQL = " select * from login where username = '" +
                          loginBean.getUsername() + "' and password = '" +
                          loginBean.getPassword() + "' ";
        ResultSet objRS = objDB.objStatement.executeQuery(chickSQL);
        if (objRS.next()) {
            return true;
        } else {
            return false;
        }
    }
}