enhance empty players creation

akmsw · Jan 1, 2024 · 9e7fd80 · 9e7fd80
1 parent a786bd1
commit 9e7fd80
Showing 1 changed file with 8 additions and 14 deletions.
diff --git a/src/main/java/armameeldoparti/Main.java b/src/main/java/armameeldoparti/Main.java
@@ -26,7 +26,7 @@
 import java.io.BufferedReader;
 import java.io.IOException;
 import java.io.InputStreamReader;
-import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.EnumMap;
 import java.util.List;
 import java.util.Map;
@@ -94,20 +94,14 @@ public static void main(String[] args) {
    * Populates the players sets with empty players.
    */
   private static void populatePlayersSets() {
-    for (Position position : Position.values()) {
-      List<Player> playersSet = new ArrayList<>();
+    Arrays.stream(Position.values())
+          .forEach(position -> CommonFields.getPlayersSets()
+                                           .put(position, IntStream.range(0, CommonFields.getPlayersAmountMap()
+                                                                                         .get(position) * 2)
+                                                                   .mapToObj(i -> new Player("", position))
+                                                                   .collect(Collectors.toList())));
+}
 
-      int totalPlayersInPosition = CommonFields.getPlayersAmountMap()
-                                               .get(position) * 2;
-
-      for (int i = 0; i < totalPlayersInPosition; i++) {
-        playersSet.add(new Player("", position));
-      }
-
-      CommonFields.getPlayersSets()
-                  .put(position, playersSet);
-    }
-  }
 
   /**
    * Gets the number of players for each position per team using regular expressions.