IndexedAssetSource.java

net.minecraft.client.resources.IndexedAssetSource

信息

• 全限定名：net.minecraft.client.resources.IndexedAssetSource
• 类型：public class
• 包：net.minecraft.client.resources
• 源码路径：src/main/java/net/minecraft/client/resources/IndexedAssetSource.java
• 起始行号：L22
• 职责：

  TODO

字段/常量

• LOGGER

  • 类型: Logger
  • 修饰符: private static final
  • 源码定位: L23
  • 说明:

    TODO

• PATH_SPLITTER

  • 类型: Splitter
  • 修饰符: public static final
  • 源码定位: L24
  • 说明:

    TODO

内部类/嵌套类型

• 无

构造器

• 无

方法

下面的方法块按源码顺序生成。

public static Path createIndexFs(Path assetsDirectory, String index) @ L26

• 方法名：createIndexFs
• 源码定位：L26
• 返回类型：Path
• 修饰符：public static

参数:

• assetsDirectory: Path
• index: String

说明:

TODO

代码

@OnlyIn(Dist.CLIENT)
public class IndexedAssetSource {
    private static final Logger LOGGER = LogUtils.getLogger();
    public static final Splitter PATH_SPLITTER = Splitter.on('/');
 
    public static Path createIndexFs(Path assetsDirectory, String index) {
        Path objectsDirectory = assetsDirectory.resolve("objects");
        LinkFileSystem.Builder builder = LinkFileSystem.builder();
        Path indexFile = assetsDirectory.resolve("indexes/" + index + ".json");
 
        try (BufferedReader reader = Files.newBufferedReader(indexFile, StandardCharsets.UTF_8)) {
            JsonObject root = GsonHelper.parse(reader);
            JsonObject objects = GsonHelper.getAsJsonObject(root, "objects", null);
            if (objects != null) {
                for (Entry<String, JsonElement> entry : objects.entrySet()) {
                    JsonObject object = (JsonObject)entry.getValue();
                    String filename = entry.getKey();
                    List<String> path = PATH_SPLITTER.splitToList(filename);
                    String hash = GsonHelper.getAsString(object, "hash");
                    Path file = objectsDirectory.resolve(hash.substring(0, 2) + "/" + hash);
                    builder.put(path, file);
                }
            }
        } catch (JsonParseException var17) {
            LOGGER.error("Unable to parse resource index file: {}", indexFile);
        } catch (IOException var18) {
            LOGGER.error("Can't open the resource index file: {}", indexFile);
        }
 
        return builder.build("index-" + index).getPath("/");
    }
}

引用的其他类

• LinkFileSystem

  • 引用位置: 方法调用
  • 关联成员: LinkFileSystem.builder()

• GsonHelper

  • 引用位置: 方法调用
  • 关联成员: GsonHelper.getAsJsonObject(), GsonHelper.getAsString(), GsonHelper.parse()