RobotManager.java

/**
 * Copyright (c) 2011-2015, SpaceToad and the BuildCraft Team
 * http://www.mod-buildcraft.com
 *
 * BuildCraft is distributed under the terms of the Minecraft Mod Public
 * License 1.0, or MMPL. Please check the contents of the license located in
 * http://www.mod-buildcraft.com/MMPL-1.0.txt
 */
package buildcraft.api.robots;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;

import buildcraft.api.core.BCLog;

public abstract class RobotManager {
	public static IRobotRegistryProvider registryProvider;
	public static ArrayList<Class<? extends AIRobot>> aiRobots = new ArrayList<Class<? extends AIRobot>>();

	static {
		aiRobotsByNames = new HashMap<String, Class<? extends AIRobot>>();
		aiRobotsNames = new HashMap<Class<? extends AIRobot>, String>();
		aiRobotsByLegacyClassNames = new HashMap<String, Class<? extends AIRobot>>();
		resourceIdNames = new HashMap<Class<? extends ResourceId>, String>();
		resourceIdByNames = new HashMap<String, Class<? extends ResourceId>>();
		resourceIdLegacyClassNames = new HashMap<String, Class<? extends ResourceId>>();
		dockingStationNames = new HashMap<Class<? extends DockingStation>, String>();
		dockingStationByNames = new HashMap<String, Class<? extends DockingStation>>();

		registerResourceId(ResourceIdBlock.class, "resourceIdBlock", "buildcraft.core.robots.ResourceIdBlock");
		registerResourceId(ResourceIdRequest.class, "resourceIdRequest", "buildcraft.core.robots.ResourceIdRequest");
	}

	private static Map<Class<? extends AIRobot>, String> aiRobotsNames;
	private static Map<String, Class<? extends AIRobot>> aiRobotsByNames;
	private static Map<String, Class<? extends AIRobot>> aiRobotsByLegacyClassNames;

	private static Map<Class<? extends ResourceId>, String> resourceIdNames;
	private static Map<String, Class<? extends ResourceId>> resourceIdByNames;
	private static Map<String, Class<? extends ResourceId>> resourceIdLegacyClassNames;

	private static Map<Class<? extends DockingStation>, String> dockingStationNames;
	private static Map<String, Class<? extends DockingStation>> dockingStationByNames;

	public static void registerAIRobot(Class<? extends AIRobot> aiRobot, String name) {
		registerAIRobot(aiRobot, name, null);
	}

	public static void registerAIRobot(Class<? extends AIRobot> aiRobot, String name, String legacyClassName) {
		if (aiRobotsByNames.containsKey(name)) {
			BCLog.logger.info("Overriding " + aiRobotsByNames.get(name).getName() + " with " + aiRobot.getName());
		}

		// Check if NBT-load constructor is present
		try {
			aiRobot.getConstructor(EntityRobotBase.class);
		} catch (NoSuchMethodException e) {
			throw new RuntimeException("AI class " + aiRobot.getName() + " lacks NBT load construtor! This is a bug!");
		}

		aiRobots.add(aiRobot);
		aiRobotsByNames.put(name, aiRobot);
		aiRobotsNames.put(aiRobot, name);
		if (legacyClassName != null) {
			aiRobotsByLegacyClassNames.put(legacyClassName, aiRobot);
		}
	}

	public static Class<?> getAIRobotByName(String aiRobotName) {
		return aiRobotsByNames.get(aiRobotName);
	}

	public static String getAIRobotName(Class<? extends AIRobot> aiRobotClass) {
		return aiRobotsNames.get(aiRobotClass);
	}

	public static Class<?> getAIRobotByLegacyClassName(String aiRobotLegacyClassName) {
		return aiRobotsByLegacyClassNames.get(aiRobotLegacyClassName);
	}

	public static void registerResourceId(Class<? extends ResourceId> resourceId, String name) {
		registerResourceId(resourceId, name, null);
	}

	public static void registerResourceId(Class<? extends ResourceId> resourceId, String name, String legacyClassName) {
		resourceIdByNames.put(name, resourceId);
		resourceIdNames.put(resourceId, name);
		if (legacyClassName != null) {
			resourceIdLegacyClassNames.put(legacyClassName, resourceId);
		}
	}

	public static Class<?> getResourceIdByName(String resourceIdName) {
		return resourceIdByNames.get(resourceIdName);
	}

	public static String getResourceIdName(Class<? extends ResourceId> resouceIdClass) {
		return resourceIdNames.get(resouceIdClass);
	}

	public static Class<?> getResourceIdByLegacyClassName(String resourceIdLegacyClassName) {
		return resourceIdLegacyClassNames.get(resourceIdLegacyClassName);
	}

	public static void registerDockingStation(Class<? extends DockingStation> dockingStation, String name) {
		dockingStationByNames.put(name, dockingStation);
		dockingStationNames.put(dockingStation, name);
	}

	public static Class<? extends DockingStation> getDockingStationByName(String dockingStationTypeName) {
		return dockingStationByNames.get(dockingStationTypeName);
	}

	public static String getDockingStationName(Class<? extends DockingStation> dockingStation) {
		return dockingStationNames.get(dockingStation);
	}
}