Fixed issue with location not being read.

Author: hsyyid

src/main/java/io/github/hsyyid/adminshop/AdminShop.java

@@ -24,6 +24,7 @@
 import org.spongepowered.api.event.block.InteractBlockEvent;
 import org.spongepowered.api.event.block.tileentity.ChangeSignEvent;
 import org.spongepowered.api.event.game.state.GameInitializationEvent;
+import org.spongepowered.api.event.game.state.GameStartedServerEvent;
 import org.spongepowered.api.event.game.state.GameStoppingServerEvent;
 import org.spongepowered.api.plugin.Plugin;
 import org.spongepowered.api.service.config.DefaultConfig;
@@ -103,9 +104,6 @@ public void onServerInit(GameInitializationEvent event)
 
 		game.getCommandDispatcher().register(this, setItemShopCommandSpec, "setitem");
 
-		ConfigManager.readAdminShops();
-		ConfigManager.readBuyAdminShops();
-
 		getLogger().info("-----------------------------");
 		getLogger().info("AdminShop was made by HassanS6000!");
 		getLogger().info("Please post all errors on the Sponge Thread or on GitHub!");
@@ -114,6 +112,17 @@ public void onServerInit(GameInitializationEvent event)
 		getLogger().info("AdminShop loaded!");
 	}
 
+	@Listener
+	public void onServerStart(GameStartedServerEvent event)
+	{
+		getLogger().info("Reading AdminShops from JSON");
+		
+		ConfigManager.readAdminShops();
+		ConfigManager.readBuyAdminShops();
+
+		getLogger().info("AdminShops read from JSON.");
+	}
+	
 	@Listener
 	public void onServerStopping(GameStoppingServerEvent event)
 	{
@@ -352,7 +361,7 @@ public void onPlayerInteractBlock(InteractBlockEvent event)
 							if (thisBuyShop.getMeta() != -1)
 							{
 								itemName = (itemName + " " + thisBuyShop.getMeta());
-								
+
 								if (player.getItemInHand().isPresent() && player.getItemInHand().get().getItem().getName().equals(itemName) && player.getItemInHand().get().getQuantity() == itemAmount)
 								{
 									player.setItemInHand(null);

src/main/java/io/github/hsyyid/adminshop/utils/LocationAdapter.java

@@ -29,7 +29,7 @@ public void write(JsonWriter out, Location<World> location) throws IOException
 		if (location.getExtent() instanceof World)
 		{
 			out.name("world");
-			out.value(((World) location.getExtent()).getUniqueId().toString());
+			out.value(location.getExtent().getUniqueId().toString());
 		}
 		out.name("x");
 		out.value(location.getX());
@@ -75,6 +75,7 @@ public Location<World> read(JsonReader in) throws IOException
 		}
 		else
 		{
+			System.out.println("Error! Location's world for AdminShop not found. World UUID: " + worldID);
 			return null;
 		}
 	}