src/main/java/org/hedgecode/snooker/json/JsonPlayers.java

   1 /*
   2  * Copyright (c) 2017-2020. Developed by Hedgecode.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *      http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package org.hedgecode.snooker.json;
  18
  19 import java.io.Serializable;
  20 import java.util.ArrayList;
  21 import java.util.List;
  22
  23 import org.hedgecode.snooker.api.Player;
  24 import org.hedgecode.snooker.api.Players;
  25 import org.hedgecode.snooker.compare.PlayerComparators;
  26
  27 /**
  28  * Players Entity (set of {@link Player}) to JSON deserialize.
  29  *
  30  * @author Dmitry Samoshin aka gotty
  31  */
  32 public class JsonPlayers extends JsonCollectionEntity<Player> implements Players, Serializable {
  33
  34     private static final long serialVersionUID = 7472642207778686468L;
  35
  36     private static final JsonPlayers EMPTY = new JsonPlayers(new Player[0]);
  37
  38     JsonPlayers(Player[] entities) {
  39         super(entities);
  40     }
  41
  42     JsonPlayers(List<Player> entities) {
  43         super(entities);
  44     }
  45
  46     @Override
  47     public Players byType(int type) {
  48         List<Player> players = new ArrayList<>();
  49         for (Player player : this)
  50             if (player.type() == type)
  51                 players.add(player);
  52         return players.isEmpty() ? EMPTY : new JsonPlayers(players);
  53     }
  54
  55     @Override
  56     public Players byName(String name) {
  57         List<Player> players = new ArrayList<>();
  58         for (Player player : this)
  59             if (player.shortName().contains(name))
  60                 players.add(player);
  61         return players.isEmpty() ? EMPTY : new JsonPlayers(players);
  62     }
  63
  64     @Override
  65     public Players byNationality(String nationality) {
  66         List<Player> players = new ArrayList<>();
  67         for (Player player : this)
  68             if (player.nationality().equals(nationality))
  69                 players.add(player);
  70         return players.isEmpty() ? EMPTY : new JsonPlayers(players);
  71     }
  72
  73     @Override
  74     public Players bySex(String sex) {
  75         List<Player> players = new ArrayList<>();
  76         for (Player player : this)
  77             if (player.nationality().equals(sex))
  78                 players.add(player);
  79         return players.isEmpty() ? EMPTY : new JsonPlayers(players);
  80     }
  81
  82     @Override
  83     public void sortByName() {
  84         sort(
  85                 PlayerComparators.NAME.comparator()
  86         );
  87     }
  88
  89     @Override
  90     public void sortByAge() {
  91         sort(
  92                 PlayerComparators.AGE.comparator()
  93         );
  94     }
  95
  96     @Override
  97     public void sortByAgeDesc() {
  98         sort(
  99                 PlayerComparators.AGE.comparator().reversed()
 100         );
 101     }
 102
 103 }