Duplicate method removed.

src/engine/db/handlers/dbBuildingHandler.java

@@ -649,11 +649,11 @@ public class dbBuildingHandler extends dbHandlerBase {
 
     public final DbObjectType GET_UID_ENUM(long object_UID) {
 
-        DbObjectType storedEnum = DbObjectType.INVALID;
-        String objectType = "INVALID";
+        DbObjectType objectType = DbObjectType.INVALID;
+        String typeString = "INVALID";
 
         if (object_UID == 0)
-            return storedEnum;
+            return objectType;
 
         try (Connection connection = DbManager.getConnection();
              PreparedStatement preparedStatement = connection.prepareStatement("SELECT `type` FROM `object` WHERE `object`.`UID` = ? LIMIT 1;")) {
@@ -663,8 +663,8 @@ public class dbBuildingHandler extends dbHandlerBase {
             ResultSet rs = preparedStatement.executeQuery();
 
             if (rs.next()) {
-                objectType = rs.getString("type").toUpperCase();
-                storedEnum = DbObjectType.valueOf(objectType);
+                typeString = rs.getString("type").toUpperCase();
+                objectType = DbObjectType.valueOf(typeString);
             }
 
         } catch (SQLException e) {
@@ -672,7 +672,7 @@ public class dbBuildingHandler extends dbHandlerBase {
             return DbObjectType.INVALID;
         }
 
-        return storedEnum;
+        return objectType;
     }
 
     public boolean updateBuildingRank(final Building b, int Rank) {

src/engine/db/handlers/dbItemHandler.java

@@ -107,26 +107,6 @@ public class dbItemHandler extends dbHandlerBase {
         return null;
     }
 
-    public String GET_OWNER(int ownerID) {
-
-        String ownerType;
-
-        try (Connection connection = DbManager.getConnection();
-             PreparedStatement preparedStatement = connection.prepareStatement("SELECT `type` FROM `object` WHERE `UID`=?")) {
-
-            preparedStatement.setInt(1, ownerID);
-            ResultSet rs = preparedStatement.executeQuery();
-
-            ownerType = rs.getString("type");
-
-        } catch (SQLException e) {
-            Logger.error(e);
-            return "";
-        }
-
-        return ownerType;
-    }
-
     public boolean DO_TRADE(HashSet<Integer> from1, HashSet<Integer> from2,
                             CharacterItemManager man1, CharacterItemManager man2,
                             Item inventoryGold1, Item inventoryGold2, int goldFrom1, int goldFrom2) {

src/engine/objects/Item.java

@@ -210,14 +210,20 @@ public class Item extends AbstractWorldObject {
 		this.durabilityCurrent = rs.getShort("item_durabilityCurrent");
 		this.durabilityMax = rs.getShort("item_durabilityMax");
 
-		String ot = DbManager.ItemQueries.GET_OWNER(this.ownerID);
+		DbObjectType ownerType;
+		ownerType = DbManager.BuildingQueries.GET_UID_ENUM(this.ownerID);
 
-		if (ot.equals("character"))
-			this.ownerType = OwnerType.PlayerCharacter;
-		else if (ot.equals("npc"))
-			this.ownerType = OwnerType.Npc;
-		else if (ot.equals("account"))
-			this.ownerType = OwnerType.Account;
+		switch (ownerType) {
+			case CHARACTER:
+				this.ownerType = OwnerType.PlayerCharacter;
+				break;
+			case NPC:
+				this.ownerType = OwnerType.Npc;
+				break;
+			case ACCOUNT:
+				this.ownerType = OwnerType.Account;
+				break;
+		}
 
 		this.canDestroy = true;