ConstructionWand/src/main/java/thetadev/constructionwand/data/ModData.java

package thetadev.constructionwand.data;

import net.minecraft.data.DataGenerator;
import net.minecraftforge.common.data.ExistingFileHelper;
import net.minecraftforge.data.event.GatherDataEvent;
import net.minecraftforge.eventbus.api.SubscribeEvent;
import net.minecraftforge.fml.common.Mod;

@Mod.EventBusSubscriber(bus = Mod.EventBusSubscriber.Bus.MOD)
public class ModData
{
    @SubscribeEvent
    public static void gatherData(GatherDataEvent event) {
        DataGenerator generator = event.getGenerator();
        ExistingFileHelper fileHelper = event.getExistingFileHelper();

        if(event.includeServer()) {
            generator.addProvider(true, new RecipeGenerator(generator));
        }

        if(event.includeClient()) {
            generator.addProvider(true, new ItemModelGenerator(generator, fileHelper));
        }
    }
}