ModEventSubscriber

package com.gabadie.craftofthewild;

import net.minecraft.item.Item;
import net.minecraft.util.ResourceLocation;
import net.minecraftforge.event.RegistryEvent;
import net.minecraftforge.eventbus.api.SubscribeEvent;
import net.minecraftforge.fml.common.Mod.EventBusSubscriber;
import net.minecraftforge.registries.IForgeRegistryEntry;

@EventBusSubscriber(modid = CraftOfTheWildMod.MODID, bus = EventBusSubscriber.Bus.MOD)
public class ModEventSubscriber {
    @SubscribeEvent
    public static void onRegisterItems(RegistryEvent.Register<Item> event) {
        event.getRegistry().registerAll(
            setup(new Item(new Item.Properties()), "travelers_sword")
        );
    }

    public static <T extends IForgeRegistryEntry<T>> T setup(final T entry, final String name) {
        return setup(entry, new ResourceLocation(CraftOfTheWildMod.MODID, name));
    }

    public static <T extends IForgeRegistryEntry<T>> T setup(final T entry, final ResourceLocation registryName) {
        entry.setRegistryName(registryName);
        return entry;
    }

}