1.1 --- a/src/java/de/uapcore/lightpit/entities/UserDao.java Sun Apr 08 16:51:15 2018 +0200
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,77 +0,0 @@
1.4 -/*
1.5 - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
1.6 - *
1.7 - * Copyright 2018 Mike Becker. All rights reserved.
1.8 - *
1.9 - * Redistribution and use in source and binary forms, with or without
1.10 - * modification, are permitted provided that the following conditions are met:
1.11 - *
1.12 - * 1. Redistributions of source code must retain the above copyright
1.13 - * notice, this list of conditions and the following disclaimer.
1.14 - *
1.15 - * 2. Redistributions in binary form must reproduce the above copyright
1.16 - * notice, this list of conditions and the following disclaimer in the
1.17 - * documentation and/or other materials provided with the distribution.
1.18 - *
1.19 - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
1.20 - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
1.21 - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
1.22 - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
1.23 - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
1.24 - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
1.25 - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
1.26 - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
1.27 - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
1.28 - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
1.29 - * POSSIBILITY OF SUCH DAMAGE.
1.30 - *
1.31 - */
1.32 -package de.uapcore.lightpit.entities;
1.33 -
1.34 -import java.sql.Connection;
1.35 -import java.sql.ResultSet;
1.36 -import java.sql.SQLException;
1.37 -import java.sql.Statement;
1.38 -import java.util.ArrayList;
1.39 -import java.util.List;
1.40 -import java.util.Optional;
1.41 -
1.42 -public abstract class UserDao {
1.43 -
1.44 - /**
1.45 - * Maps SQL columns to POJO fields.
1.46 - * @param result the database result set
1.47 - * @param user the POJO
1.48 - * @throws SQLException
1.49 - */
1.50 - protected void mapColumns(ResultSet result, User user) throws SQLException {
1.51 - user.setUserID(result.getInt("userid"));
1.52 - user.setUsername(result.getString("username"));
1.53 - user.setGivenname(Optional.ofNullable(result.getString("givenname")));
1.54 - user.setLastname(Optional.ofNullable(result.getString("lastname")));
1.55 - }
1.56 -
1.57 - /**
1.58 - * Returns a list of all users ordered by their username.
1.59 - *
1.60 - * Does not return reserved system users with negative user IDs.
1.61 - *
1.62 - * @param conn the connection to use
1.63 - * @return a list of all users
1.64 - * @throws SQLException
1.65 - */
1.66 - public List<User> listAll(Connection conn) throws SQLException {
1.67 - List<User> list = new ArrayList<>();
1.68 - try (
1.69 - Statement stmt = conn.createStatement();
1.70 - ResultSet result = stmt.executeQuery(
1.71 - "SELECT * FROM lpitcore_user WHERE userid >= 0 ORDER BY username")) {
1.72 - while (result.next()) {
1.73 - final User user = new User();
1.74 - mapColumns(result, user);
1.75 - list.add(user);
1.76 - }
1.77 - }
1.78 - return list;
1.79 - }
1.80 -}
