--- a/src/main/java/de/uapcore/lightpit/entities/UserDao.java Sat May 09 14:26:31 2020 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,77 +0,0 @@
-/*
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
- *
- * Copyright 2018 Mike Becker. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- */
-package de.uapcore.lightpit.entities;
-
-import java.sql.Connection;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-import java.sql.Statement;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Optional;
-
-public abstract class UserDao {
-
- /**
- * Maps SQL columns to POJO fields.
- * @param result the database result set
- * @param user the POJO
- * @throws SQLException
- */
- protected void mapColumns(ResultSet result, User user) throws SQLException {
- user.setUserID(result.getInt("userid"));
- user.setUsername(result.getString("username"));
- user.setGivenname(Optional.ofNullable(result.getString("givenname")));
- user.setLastname(Optional.ofNullable(result.getString("lastname")));
- }
-
- /**
- * Returns a list of all users ordered by their username.
- *
- * Does not return reserved system users with negative user IDs.
- *
- * @param conn the connection to use
- * @return a list of all users
- * @throws SQLException
- */
- public List<User> listAll(Connection conn) throws SQLException {
- List<User> list = new ArrayList<>();
- try (
- Statement stmt = conn.createStatement();
- ResultSet result = stmt.executeQuery(
- "SELECT * FROM lpitcore_user WHERE userid >= 0 ORDER BY username")) {
- while (result.next()) {
- final User user = new User();
- mapColumns(result, user);
- list.add(user);
- }
- }
- return list;
- }
-}