buildSrc/src/main/java/cc/squirreljme/plugin/util/NoteUsers.java

   1 // -*- Mode: Java; indent-tabs-mode: t; tab-width: 4 -*-
   2 // ---------------------------------------------------------------------------
   3 // SquirrelJME
   4 //     Copyright (C) Stephanie Gawroriski <xer@multiphasicapps.net>
   5 // ---------------------------------------------------------------------------
   6 // SquirrelJME is under the GNU General Public License v3+, or later.
   7 // See license.mkd for licensing and copyright information.
   8 // ---------------------------------------------------------------------------
   9
  10 package cc.squirreljme.plugin.util;
  11
  12 import java.time.LocalDate;
  13 import java.util.Map;
  14 import java.util.TreeMap;
  15
  16 /**
  17  * Represents users.
  18  *
  19  * @since 2020/06/27
  20  */
  21 public class NoteUsers
  22 {
  23         /** Represents the users. */
  24         public final Map<String, NoteUser> users =
  25                 new TreeMap<>(String.CASE_INSENSITIVE_ORDER);
  26
  27         /**
  28          * Adds the user.
  29          *
  30          * @param __userName The user name.
  31          * @param __date The date.
  32          * @param __fileName The file name.
  33          * @throws NullPointerException On null arguments.
  34          * @since 2020/06/27
  35          */
  36         public NoteUser add(String __userName, LocalDate __date,
  37                 String __fileName)
  38                 throws NullPointerException
  39         {
  40                 if (__userName == null || __date == null || __fileName == null)
  41                         throw new NullPointerException("NARG");
  42
  43                 NoteUser rv = this.users.computeIfAbsent(__userName,
  44                         __key -> new NoteUser(__key));
  45
  46                 rv.add(__date, __fileName);
  47
  48                 return rv;
  49         }
  50 }