LightPIT: src/main/java/de/uapcore/lightpit/dao/UserDao.java@fb30f7b78f9b (annotated)

src/main/java/de/uapcore/lightpit/dao/UserDao.java@fb30f7b78f9b (annotated)

src/main/java/de/uapcore/lightpit/dao/UserDao.java

Sat, 09 May 2020 14:37:15 +0200

author: Mike Becker <universe@uap-core.de>
date: Sat, 09 May 2020 14:37:15 +0200
changeset 30: fb30f7b78f9b
parent 29: src/main/java/de/uapcore/lightpit/entities/UserDao.java@27a0fdd7bca7
child 33: fd8c40ff78c3
permissions: -rw-r--r--

moves DAO classes to different package

 /*
  * 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.dao;
 import de.uapcore.lightpit.entities.User;
 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 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;
     }
 }

Mercurial > hg > LightPIT / annotate

src/main/java/de/uapcore/lightpit/dao/UserDao.java@fb30f7b78f9b (annotated)

src/main/java/de/uapcore/lightpit/dao/UserDao.java