Fix incorrect item removing when it renamed. Additional check by unused "LocalizedName" item attribute

src/main/java/com/gmail/St3venAU/plugins/ArmorStandTools/AST.java

@@ -18,6 +18,7 @@ import org.bukkit.entity.Player;
 import org.bukkit.event.block.BlockBreakEvent;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.PlayerInventory;
+import org.bukkit.inventory.meta.ItemMeta;
 import org.bukkit.inventory.meta.SkullMeta;
 import org.bukkit.metadata.FixedMetadataValue;
 import org.bukkit.metadata.MetadataValue;
@@ -25,6 +26,7 @@ import org.bukkit.plugin.java.JavaPlugin;
 import org.bukkit.scheduler.BukkitRunnable;
 
 import java.util.AbstractMap;
+import java.util.Collection;
 import java.util.HashMap;
 import java.util.UUID;
 import java.util.logging.Level;
@@ -162,6 +164,25 @@ public class AST extends JavaPlugin {
         PlayerInventory i = p.getInventory();
         for(ArmorStandTool t : ArmorStandTool.values()) {
             i.remove(t.getItem());
+
+            Collection<? extends ItemStack> materialItems = i.all(t.getItem().getType()).values();
+            ItemMeta toolMeta = t.getItem().getItemMeta();
+            if (toolMeta == null) {
+                continue;
+            }
+
+            String toolLocalizedName = toolMeta.getLocalizedName();
+            for (ItemStack invItem : materialItems) {
+                ItemMeta inventoryItemMeta = invItem.getItemMeta();
+
+                if (inventoryItemMeta == null) {
+                    continue;
+                }
+
+                if (toolLocalizedName.equals(inventoryItemMeta.getLocalizedName())) {
+                    i.remove(invItem);
+                }
+            }
         }
     }
 

src/main/java/com/gmail/St3venAU/plugins/ArmorStandTools/ArmorStandTool.java

@@ -79,6 +79,7 @@ public enum ArmorStandTool {
         if(meta != null) {
             meta.addItemFlags(ItemFlag.HIDE_ENCHANTS);
             meta.addItemFlags(ItemFlag.HIDE_ATTRIBUTES);
+            meta.setLocalizedName("ArmorStandTool");
             item.setItemMeta(meta);
         }
         this.config_id = config_id;