ItemStackEnchantmentNamesFix.java

net.minecraft.util.datafix.fixes.ItemStackEnchantmentNamesFix

信息

• 全限定名：net.minecraft.util.datafix.fixes.ItemStackEnchantmentNamesFix
• 类型：public class
• 包：net.minecraft.util.datafix.fixes
• 源码路径：src/main/java/net/minecraft/util/datafix/fixes/ItemStackEnchantmentNamesFix.java
• 起始行号：L15
• 继承：DataFix
• 职责：

  TODO

字段/常量

• MAP
  • 类型: Int2ObjectMap<String>
  • 修饰符: private static final
  • 源码定位: L16
  • 说明:

    TODO

内部类/嵌套类型

• 无

构造器

public ItemStackEnchantmentNamesFix(Schema outputSchema, boolean changesType) @ L53

• 构造器名：ItemStackEnchantmentNamesFix
• 源码定位：L53
• 修饰符：public

参数:

• outputSchema: Schema
• changesType: boolean

说明:

TODO

方法

下面的方法块按源码顺序生成。

protected TypeRewriteRule makeRule() @ L57

• 方法名：makeRule
• 源码定位：L57
• 返回类型：TypeRewriteRule
• 修饰符：protected

参数:

• 无

说明:

TODO

private Dynamic<?> fixTag(Dynamic<?> tag) @ L66

• 方法名：fixTag
• 源码定位：L66
• 返回类型：Dynamic<?>
• 修饰符：private

参数:

• tag: Dynamic<?>

说明:

TODO

代码

public class ItemStackEnchantmentNamesFix extends DataFix {
    private static final Int2ObjectMap<String> MAP = DataFixUtils.make(new Int2ObjectOpenHashMap<>(), map -> {
        map.put(0, "minecraft:protection");
        map.put(1, "minecraft:fire_protection");
        map.put(2, "minecraft:feather_falling");
        map.put(3, "minecraft:blast_protection");
        map.put(4, "minecraft:projectile_protection");
        map.put(5, "minecraft:respiration");
        map.put(6, "minecraft:aqua_affinity");
        map.put(7, "minecraft:thorns");
        map.put(8, "minecraft:depth_strider");
        map.put(9, "minecraft:frost_walker");
        map.put(10, "minecraft:binding_curse");
        map.put(16, "minecraft:sharpness");
        map.put(17, "minecraft:smite");
        map.put(18, "minecraft:bane_of_arthropods");
        map.put(19, "minecraft:knockback");
        map.put(20, "minecraft:fire_aspect");
        map.put(21, "minecraft:looting");
        map.put(22, "minecraft:sweeping");
        map.put(32, "minecraft:efficiency");
        map.put(33, "minecraft:silk_touch");
        map.put(34, "minecraft:unbreaking");
        map.put(35, "minecraft:fortune");
        map.put(48, "minecraft:power");
        map.put(49, "minecraft:punch");
        map.put(50, "minecraft:flame");
        map.put(51, "minecraft:infinity");
        map.put(61, "minecraft:luck_of_the_sea");
        map.put(62, "minecraft:lure");
        map.put(65, "minecraft:loyalty");
        map.put(66, "minecraft:impaling");
        map.put(67, "minecraft:riptide");
        map.put(68, "minecraft:channeling");
        map.put(70, "minecraft:mending");
        map.put(71, "minecraft:vanishing_curse");
    });
 
    public ItemStackEnchantmentNamesFix(Schema outputSchema, boolean changesType) {
        super(outputSchema, changesType);
    }
 
    @Override
    protected TypeRewriteRule makeRule() {
        Type<?> item = this.getInputSchema().getType(References.ITEM_STACK);
        OpticFinder<?> tagFinder = item.findField("tag");
        return this.fixTypeEverywhereTyped(
            "ItemStackEnchantmentFix", item, input -> input.updateTyped(tagFinder, tag -> tag.update(DSL.remainderFinder(), this::fixTag))
        );
    }
 
    private Dynamic<?> fixTag(Dynamic<?> tag) {
        Optional<? extends Dynamic<?>> newEnch = tag.get("ench")
            .asStreamOpt()
            .map(s -> s.map(element -> element.set("id", element.createString(MAP.getOrDefault(element.get("id").asInt(0), "null")))))
            .map(tag::createList)
            .result();
        if (newEnch.isPresent()) {
            tag = tag.remove("ench").set("Enchantments", (Dynamic<?>)newEnch.get());
        }
 
        return tag.update(
            "StoredEnchantments",
            list -> DataFixUtils.orElse(
                list.asStreamOpt()
                    .map(l -> l.map(enchant -> enchant.set("id", enchant.createString(MAP.getOrDefault(enchant.get("id").asInt(0), "null")))))
                    .map(list::createList)
                    .result(),
                list
            )
        );
    }
}

引用的其他类

• Schema

  • 引用位置: 参数

• ResolvableProfile

  • 引用位置: 参数/返回值