import cpw.mods.fml.common.registry.GameRegistry.Type; //导入依赖的package包/类
@EventHandler
public void missingMapping(FMLMissingMappingsEvent event) {
	for(MissingMapping m: event.get()) {
		// This bug was introduced along with Chisel 1.5.2, and was fixed in 1.5.3.
		// Ice Stairs were called null.0-7 instead of other names, and Marble/Limestone stairs did not exist.
		// This fixes the bug.
		if(m.name.startsWith("null.") && m.name.length() == 6 && m.type == Type.BLOCK) {
			m.setAction(Action.WARN);
		}
	}
}
 

import cpw.mods.fml.common.registry.GameRegistry.Type; //导入依赖的package包/类
@EventHandler
public void missingMapping(FMLMissingMappingsEvent event) {
	BlockNameConversion.init();

	for (MissingMapping m : event.get()) {
		// This bug was introduced along with Chisel 1.5.2, and was fixed in
		// 1.5.3.
		// Ice Stairs were called null.0-7 instead of other names, and
		// Marble/Limestone stairs did not exist.
		// This fixes the bug.
		if (m.name.startsWith("null.") && m.name.length() == 6 && m.type == Type.BLOCK) {
			m.warn();// (Action.WARN);
		}

		// Fix mapping of snakestoneSand, snakestoneStone, limestoneStairs,
		// marbleStairs when loading an old (1.5.4) save
		else if (m.type == Type.BLOCK) {
			final Block block = BlockNameConversion.findBlock(m.name);

			if (block != null) {
				m.remap(block);
				FMLLog.getLogger().info("Remapping block " + m.name + " to " + General.getName(block));
			} else
				FMLLog.getLogger().warn("Block " + m.name + " could not get remapped.");
		} else if (m.type == Type.ITEM) {
			final Item item = BlockNameConversion.findItem(m.name);

			if (item != null) {
				m.remap(item);
				FMLLog.getLogger().info("Remapping item " + m.name + " to " + General.getName(item));

			} else
				FMLLog.getLogger().warn("Item " + m.name + " could not get remapped.");
		}
	}
}
 

import cpw.mods.fml.common.registry.GameRegistry.Type; //导入依赖的package包/类
@EventHandler
public void init(FMLInitializationEvent event) {
    try {
        GameRegistry.addSubstitutionAlias("minecraft:anvil", Type.BLOCK, BetterAnvil.ANVIL);
        GameRegistry.addSubstitutionAlias("minecraft:anvil", Type.ITEM, new ItemAnvilBlock(BetterAnvil.ANVIL));
    } catch(ExistingSubstitutionException e) {
        e.printStackTrace();
    }
    MinecraftForge.EVENT_BUS.register(EventHandlerBA.INSTANCE);

    //register gui
    NetworkRegistry.INSTANCE.registerGuiHandler(BetterAnvil.instance, new GuiHandler());
}
 

import cpw.mods.fml.common.registry.GameRegistry.Type; //导入依赖的package包/类
void registerSubstitutionAlias(String nameToSubstitute, Type type, Object toReplace) throws ExistingSubstitutionException
{
    type.getRegistry().addSubstitutionAlias(Loader.instance().activeModContainer().getModId(),nameToSubstitute, toReplace);
    type.getRegistry().activateSubstitution(nameToSubstitute);
}