Fixed null values.

EpicHoppers-API/src/main/java/com/songoda/epichoppers/api/hopper/Hopper.java

@@ -12,8 +12,6 @@ import java.util.UUID;
 
 public interface Hopper {
 
-    org.bukkit.block.Hopper getHopper();
-
     /**
      * This will link this hopper with another hopper.
      *

EpicHoppers-API/src/main/java/com/songoda/epichoppers/api/hopper/levels/modules/Module.java

@@ -9,7 +9,7 @@ public interface Module {
 
     String getName();
 
-    void run(Hopper hopper);
+    void run(Hopper hopper, org.bukkit.block.Hopper hopperBlock);
 
     List<Material> getBlockedItems(Hopper hopper);
 

EpicHoppers-Plugin/src/main/java/com/songoda/epichoppers/EpicHoppersPlugin.java

@@ -169,8 +169,6 @@ public class EpicHoppersPlugin extends JavaPlugin implements EpicHoppers {
                     List<ItemStack> blackList = row.get("blacklist").asItemStackList();
                     List<ItemStack> voidList = row.get("void").asItemStackList();
 
-                    int autoSell = row.get("autosell").asInt();
-
                     Material autoCrafting = Material.valueOf(row.get("autocrafting").asString() == null ? "AIR" : row.get("autocrafting").asString());
 
                     String blackLoc = row.get("black").asString();
@@ -310,6 +308,7 @@ public class EpicHoppersPlugin extends JavaPlugin implements EpicHoppers {
         for (Hopper hopper : hopperManager.getHoppers().values()) {
             if (hopper.getLevel() == null || hopper.getLocation() == null)
                 continue;
+
             String locationStr = Methods.serializeLocation(hopper.getLocation());
 
             storage.prepareSaveItem("sync", new StorageItem("location", locationStr),

EpicHoppers-Plugin/src/main/java/com/songoda/epichoppers/handlers/HopHandler.java

@@ -63,7 +63,7 @@ public class HopHandler {
 
                 for (Module module : hopper.getLevel().getRegisteredModules()) {
                     // Run Module
-                    module.run(hopper);
+                    module.run(hopper, hopperState);
 
                     // Add banned materials to list.
                     List<Material> materials = module.getBlockedItems(hopper);
@@ -82,9 +82,9 @@ public class HopHandler {
 
                     linked.add(check);
 
-                    Collection<Entity> nearbyEntite = hopper.getLocation().getWorld().getNearbyEntities(check, .5, .5, .5);
+                    Collection<Entity> nearbyEntities = hopper.getLocation().getWorld().getNearbyEntities(check, .5, .5, .5);
 
-                    for (Entity entity : nearbyEntite) {
+                    for (Entity entity : nearbyEntities) {
                         if (entity.getType() == EntityType.MINECART_HOPPER)
                             override = ((HopperMinecart) entity).getInventory();
                         else if (entity.getType() == EntityType.MINECART_CHEST)

EpicHoppers-Plugin/src/main/java/com/songoda/epichoppers/hopper/EHopper.java

@@ -49,7 +49,6 @@ public class EHopper implements Hopper {
         if (!location.getWorld().isChunkLoaded(location.getBlockX() >> 4, location.getBlockZ() >> 4))
             return;
 
-        this.reloadHopper();
         this.syncName();
     }
 
@@ -159,15 +158,6 @@ public class EHopper implements Hopper {
         }
     }
 
-    @Override
-    public org.bukkit.block.Hopper getHopper() {
-        return hopper;
-    }
-
-    public void reloadHopper() {
-        this.hopper = (org.bukkit.block.Hopper) (location.getBlock() != null && location.getBlock().getType() == Material.HOPPER ? location.getBlock().getState() : null);
-    }
-
     @Override
     public void link(Block toLink, boolean filtered, Player player) {
         try {

EpicHoppers-Plugin/src/main/java/com/songoda/epichoppers/hopper/levels/modules/ModuleAutoCrafting.java

@@ -38,8 +38,7 @@ public class ModuleAutoCrafting implements Module {
         return "AutoCrafting";
     }
 
-    public void run(Hopper hopper) {
+    public void run(Hopper hopper, org.bukkit.block.Hopper hopperBlock) {
-        org.bukkit.block.Hopper hopperBlock = hopper.getHopper();
         if (hopper.getAutoCrafting() == null || hopperBlock == null || hopperBlock.getInventory() == null) return;
         if (hopper.getAutoCrafting() != null && canMove(hopperBlock.getInventory(), new ItemStack(hopper.getAutoCrafting()))) {
 

EpicHoppers-Plugin/src/main/java/com/songoda/epichoppers/hopper/levels/modules/ModuleAutoSell.java

@@ -29,8 +29,7 @@ public class ModuleAutoSell implements Module {
     }
 
     @Override
-    public void run(Hopper hopper) {
+    public void run(Hopper hopper, org.bukkit.block.Hopper hopperBlock) {
-        org.bukkit.block.Hopper hopperBlock = hopper.getHopper();
         if (hopperBlock == null || hopperBlock.getInventory() == null) return;
 
         if (((EHopper) hopper).getAutoSellTimer() == -9999) return;

EpicHoppers-Plugin/src/main/java/com/songoda/epichoppers/hopper/levels/modules/ModuleBlockBreak.java

@@ -28,7 +28,7 @@ public class ModuleBlockBreak implements Module {
     }
 
     @Override
-    public void run(Hopper hopper) {
+    public void run(Hopper hopper, org.bukkit.block.Hopper hopperBlock) {
         Block block = hopper.getLocation().getBlock();
 
         if (!blockTick.containsKey(block)) {

EpicHoppers-Plugin/src/main/java/com/songoda/epichoppers/hopper/levels/modules/ModuleSuction.java

@@ -54,11 +54,9 @@ public class ModuleSuction implements Module {
     }
 
     @Override
-    public void run(Hopper hopper) {
+    public void run(Hopper hopper, org.bukkit.block.Hopper hopperBlock) {
         double radius = amount + .5;
 
-        org.bukkit.block.Hopper hopperBlock = hopper.getHopper();
-
         Collection<Entity> nearbyEntite = hopper.getLocation().getWorld().getNearbyEntities(hopper.getLocation().add(0.5, 0.5, 0.5), radius, radius, radius);
 
         for (Entity entity : nearbyEntite) {