updated javaodoc SiedlerBoard

src/ch/zhaw/catan/SiedlerBoard.java

@@ -25,7 +25,7 @@ public class SiedlerBoard extends HexBoard<Config.Land, Settlement, Road, String
      */
     private final HashMap<Point, Field> fields = new HashMap<>();
     private Config.Faction longestRoadFaction = null;
-    private int longestRoadLenth = 0;
+    private int longestRoadLength = 0;
 
     /**
      * Method to create the predefined game field from Config.
@@ -47,6 +47,15 @@ public class SiedlerBoard extends HexBoard<Config.Land, Settlement, Road, String
         }
     }
 
+    /**
+     * Get Paramter longestRoad
+     *
+     * @return longestRoadLength
+     */
+    public int getLongestRoadLength() {
+        return longestRoadLength;
+    }
+
     /**
      * Method to get the DiceNumber of a specific field.
      *
@@ -132,10 +141,9 @@ public class SiedlerBoard extends HexBoard<Config.Land, Settlement, Road, String
         }
         return List.of(lands);
     }
-//TODO Java Doc more details
 
     /**
-     * This method checks for the player with the longest road according to the siedler game rules.
+     * This method checks for the player with the longest road according to the Siedler game rules.
      *
      * @param factionList a List with all factions which can place structures on the board
      * @return the faction who owns the longest road with minimum length of 5, null there is no road longer then 4
@@ -161,19 +169,14 @@ public class SiedlerBoard extends HexBoard<Config.Land, Settlement, Road, String
         }
 
         for (Config.Faction factionA : players.keySet()) {
-            if (players.get(factionA) > longestRoadLenth && players.get(factionA) > 4) {
+            if (players.get(factionA) > longestRoadLength && players.get(factionA) > 4) {
                 longestRoadFaction = factionA;
-                longestRoadLenth = players.get(factionA);
+                longestRoadLength = players.get(factionA);
             }
         }
         return longestRoadFaction;
     }
 
-    //todo javadoc
-    public int getLongestRoadLenth() {
-        return longestRoadLenth;
-    }
-
     /**
      * This method is recursive and adds all roads which belongs to a specific players and stringing together to a HashSet.
      * The length of the HashSet represents the length of the longest Road the player has.