gdxapp4d/gdxapp4d-lib-bassboonyd/src/main/java/love/distributedrebirth/bassboonyd/BãßBȍőnLoad殭屍.java

package love.distributedrebirth.bassboonyd;

import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.LinkedHashSet;
import java.util.Set;
import java.util.function.Consumer;

import love.distributedrebirth.bassboonyd.BãßBȍőnSpiderʸᴰ.SpiderSilk;
import love.distributedrebirth.bassboonyd.info.BãßBȍőnAuthor注;

@BãßBȍőnAuthor注(name = "للَّٰهِilLצسُو", copyright = "©Δ∞ 仙上主天")
public final class BãßBȍőnLoad殭屍 {
	
	public static class Ꝑŕḯṿª₮ḕ implements BãßBȍőnꝐŕḯṿª₮ḕ {
		private static final BãßBȍőnSpiderʸᴰ BLACK_WIDOW = new BãßBȍőnSpiderʸᴰ();
		private static final Set<Class<?>> SCANNED = new LinkedHashSet<>();
	}
	
	@SafeVarargs
	protected static <T, K extends BãßBȍőnCoffinStoreKeyʸᴰ> void CAST_BONE_MAGIC(BãßBȍőn<T,K> boon, Consumer<BãßBȍőnCoffinOpenʸᴰ<K>>...coffinFillers) {
		BãßBȍőnCoffinOpenʸᴰ<K> bbc = BãßBȍőnCoffinOpenʸᴰ.FROM(boon);
		try {
			for (Consumer<BãßBȍőnCoffinOpenʸᴰ<K>> embalmFactory:coffinFillers) {
				embalmFactory.accept(bbc);
			}
			for (BãßBȍőnꝐŕḯṿª₮ḕInitPhaseʸᴰ phase:BãßBȍőnꝐŕḯṿª₮ḕInitPhaseʸᴰ.values()) {
				initPrivate(phase, boon);
			}
			initSpiderEggs(boon, bbc);
			initSpiderWires(boon, bbc);
		} catch (Exception e) {
			throw new RuntimeException(e);
		}
	}
	
	private static void initSpiderWires(Object boon, BãßBȍőnCoffinOpenʸᴰ<?> bbc) throws IllegalAccessException, IllegalArgumentException, InvocationTargetException {
		//System.out.println("SCAN-BOON-FIELD: "+boon.getClass().getSimpleName());
		for (Field m:boon.getClass().getDeclaredFields()) {
			if (!m.isAnnotationPresent(BãßBȍőnSpiderWire注.class)) {
				continue;
			}
			BãßBȍőnSpiderWire注 anno = m.getAnnotation(BãßBȍőnSpiderWire注.class);
			SpiderSilk silkRoad = Ꝑŕḯṿª₮ḕ.BLACK_WIDOW.silkRoad(m.getType());
			Object bean = silkRoad.senseWire(boon, anno.name(), anno.description());
			//System.out.println("type: "+ m.getType() +" wth name: "+anno.name()+" of boon: "+boon.getClass());
			
			m.setAccessible(true);
			m.set(boon, bean);
		}
	}
	
	private static <T, K extends BãßBȍőnCoffinStoreKeyʸᴰ> void initSpiderEggs(BãßBȍőn<T,K> boon, BãßBȍőnCoffinOpenʸᴰ<?> bbc) throws IllegalAccessException, IllegalArgumentException, InvocationTargetException {
		for (Class<?> interfaceClass:walkInterfaces(boon.getClass(), new LinkedHashSet<>())) {
			for (Class<?> declaredClass:((Class<?>) interfaceClass).getDeclaredClasses()) {
				initSpiderEggRegistrate(boon, declaredClass);
			}
		}
		for (Class<?> declaredClass:boon.getClass().getDeclaredClasses()) {
			initSpiderEggRegistrate(boon, declaredClass);
		}
	}
	
	private static <T, K extends BãßBȍőnCoffinStoreKeyʸᴰ> void initSpiderEggRegistrate(BãßBȍőn<T,K> boon, Class<?> declaredClass) throws IllegalAccessException, IllegalArgumentException, InvocationTargetException {
		if (!BãßBȍőnꝐŕḯṿª₮ḕ.class.isAssignableFrom(declaredClass)) {
			return;
		}
		if (Ꝑŕḯṿª₮ḕ.SCANNED.contains(declaredClass)) {
			return;
		}
		Ꝑŕḯṿª₮ḕ.SCANNED.add(declaredClass);
		for (Method m:declaredClass.getDeclaredMethods()) {
			if (!m.isAnnotationPresent(BãßBȍőnSpiderEgg注.class)) {
				continue;
			}
			//System.out.println("annoEgg: "+boon.getClass().getSimpleName()+"."+boon+" from: "+declaredClass.getName()+" m="+m.toGenericString());
			
			m.setAccessible(true);
			Ꝑŕḯṿª₮ḕ.BLACK_WIDOW.registrateEgg(m.getReturnType(), m);
		}
	}
	
	private static <T, K extends BãßBȍőnCoffinStoreKeyʸᴰ> void initPrivate(BãßBȍőnꝐŕḯṿª₮ḕInitPhaseʸᴰ phase, BãßBȍőn<T,K> boon) throws IllegalAccessException, IllegalArgumentException, InvocationTargetException {
		for (Class<?> interfaceClass:walkInterfaces(boon.getClass(), new LinkedHashSet<>())) {
			for (Class<?> declaredClass:((Class<?>) interfaceClass).getDeclaredClasses()) {
				initPrivateInvoke(phase, boon, declaredClass);
			}
		}
		for (Class<?> declaredClass:boon.getClass().getDeclaredClasses()) {
			initPrivateInvoke(phase, boon, declaredClass);
		}
	}
	
	private static <T, K extends BãßBȍőnCoffinStoreKeyʸᴰ> void initPrivateInvoke(BãßBȍőnꝐŕḯṿª₮ḕInitPhaseʸᴰ phase, BãßBȍőn<T,K> boon, Class<?> declaredClass) throws IllegalAccessException, IllegalArgumentException, InvocationTargetException {
		if (!BãßBȍőnꝐŕḯṿª₮ḕ.class.isAssignableFrom(declaredClass)) {
			return;
		}
		for (Method m:declaredClass.getDeclaredMethods()) {
			if (!m.isAnnotationPresent(BãßBȍőnꝐŕḯṿª₮ḕInit注.class)) {
				continue;
			}
			BãßBȍőnꝐŕḯṿª₮ḕInit注 anno = m.getAnnotation(BãßBȍőnꝐŕḯṿª₮ḕInit注.class);
			if (phase != anno.phase()) {
				continue; // TODO: redo to fast code path
			}
			//System.out.println("annoInvoke: req="+phase+" of "+boon.getClass().getSimpleName()+"."+boon+" from: "+declaredClass.getName());
			
			m.setAccessible(true);
			Class<?>[] para = m.getParameterTypes();
			if (para.length == 0) {
				m.invoke(null);
				return;
			}
			if (para.length == 1 && BãßBȍőn.class.isAssignableFrom(para[0])) {
				m.invoke(null, boon);
				return;
			}
			throw new IllegalStateException("Unknown method parameters on: "+declaredClass.getSimpleName()+"."+m.toGenericString());
		}
	}
	
	public static Set<Class<?>> walkInterfaces(Class<?> clazz, Set<Class<?>> result) {
		while (clazz != null) {
			for (Class<?> next : clazz.getInterfaces()) {
				if (result.add(next)) {
					walkInterfaces(next, result);
				}
			}
			clazz = clazz.getSuperclass();
		}
		return result;
	}
}