all da code 2

package com.amoddev.mysticalkelpmod;

import com.amoddev.mysticalkelpmod.util.BlockRegistryHandler;
import com.amoddev.mysticalkelpmod.util.ItemRegistryHandler;
import net.minecraft.item.ItemGroup;
import net.minecraft.item.ItemStack;
import net.minecraftforge.common.MinecraftForge;
import net.minecraftforge.eventbus.api.SubscribeEvent;
import net.minecraftforge.fml.common.Mod;
import net.minecraftforge.fml.event.lifecycle.FMLClientSetupEvent;
import net.minecraftforge.fml.event.lifecycle.FMLCommonSetupEvent;
import net.minecraftforge.fml.event.server.FMLServerStartingEvent;
import net.minecraftforge.fml.javafmlmod.FMLJavaModLoadingContext;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;

// The value here should match an entry in the META-INF/mods.toml file
@Mod("mystkm")
public class MysticalKelpMod
{

    private static final Logger LOGGER = LogManager.getLogger();

    public static final String MOD_ID = "mystkm";

    public MysticalKelpMod() {
        // Register the setup method for modloading
        FMLJavaModLoadingContext.get().getModEventBus().addListener(this::setup);

        // Register the doClientStuff method for modloading
        FMLJavaModLoadingContext.get().getModEventBus().addListener(this::doClientStuff);

        ItemRegistryHandler.init();
        BlockRegistryHandler.init();

        // Register ourselves for server and other game events we are interested in
        MinecraftForge.EVENT_BUS.register(this);
    }

    private void setup(final FMLCommonSetupEvent event) {

    }

    private void doClientStuff(final FMLClientSetupEvent event) {

    }

    public static final ItemGroup TAB = new ItemGroup("mysticalKelpModTab") {
        @Override
        public ItemStack createIcon() {
            return new ItemStack(ItemRegistryHandler.OPAL.get());
        }
    };


    // You can use SubscribeEvent and let the Event Bus discover methods to call
    @SubscribeEvent
    public void onServerStarting(FMLServerStartingEvent event) {

    }

    // You can use EventBusSubscriber to automatically subscribe events on the contained class (this is subscribing to the MOD
    // Event bus for receiving Registry Events)
    @Mod.EventBusSubscriber(bus=Mod.EventBusSubscriber.Bus.MOD)
    public static class RegistryEvents {

    }


}