🌈[main/_] Code Polish

.gitignore

@@ -11,3 +11,4 @@ buildNumber.properties
 .project
 .classpath
 .idea
+.DS_Store

src/main/java/com/linyuanlin/minecraft/models/Guild.java

@@ -8,9 +8,8 @@
 public class Guild {
 	private Player president;
 	private List<Player> memberList, lordList, vicePresidentList;
-	private int Capacity = 10;
+	private int Capacity = 10, level = 1;
 	private boolean freeJoin = true;
-	private int level = 1;
 
 	private static class LevelAttributes {
 		private int cost, memberNums, lordNums, vicePresidentNums;

src/main/java/com/linyuanlin/minecraft/models/WorldData.java

@@ -18,18 +18,30 @@ public WorldData(String id, String name, String description, World world) {
         this.world = world;
     }
 
+    /*
+     * return the world Id
+     */
     public String getWoldId() {
         return worldId;
     }
 
+    /*
+     * return the world name
+     */
     public String getWorldName() {
         return worldName;
     }
 
+    /*
+     * return the world description
+     */
     public String getWorldDescription() {
         return worldDescription;
     }
 
+    /*
+     * return the world
+     */
     public World getWorld() {
         return world;
     }