Whitespace + general cleanup

By: Erik Broes <erikbroes@grum.nl>

paper-api/src/main/java/org/bukkit/material/Ladder.java

@@ -10,7 +10,7 @@ public class Ladder extends SimpleAttachableMaterialData {
     public Ladder() {
         super(Material.LADDER);
     }
-    
+
     public Ladder(final int type) {
         super(type);
     }
@@ -29,7 +29,7 @@ public class Ladder extends SimpleAttachableMaterialData {
 
     /**
      * Gets the face that this block is attached on
-     * 
+     *
      * @return BlockFace attached to
      */
     public BlockFace getAttachedFace() {
@@ -38,10 +38,13 @@ public class Ladder extends SimpleAttachableMaterialData {
         switch (data) {
         case 0x2:
             return BlockFace.WEST;
+
         case 0x3:
             return BlockFace.EAST;
+
         case 0x4:
             return BlockFace.SOUTH;
+
         case 0x5:
             return BlockFace.NORTH;
         }
@@ -59,12 +62,15 @@ public class Ladder extends SimpleAttachableMaterialData {
         case WEST:
             data = 0x2;
             break;
+
         case EAST:
             data = 0x3;
             break;
+
         case SOUTH:
             data = 0x4;
             break;
+
         case NORTH:
             data = 0x5;
             break;
@@ -73,4 +79,4 @@ public class Ladder extends SimpleAttachableMaterialData {
         setData(data);
 
     }
-}
+}