Package net.minecraft.resource

Class NamespaceResourceManager

java.lang.Object
net.minecraft.resource.NamespaceResourceManager
All Implemented Interfaces:
ResourceFactory, ResourceManager
public class NamespaceResourceManager extends Object implements ResourceManager
A resource manager that only loads resources for a specific namespace. This is an implementation detail for LifecycledResourceManagerImpl, based on the heuristic that most namespaces are only defined in few resource packs, making loading in those namespaces faster.
See Also:
Mappings:
Namespace Name
official aft
intermediary net/minecraft/class_3294
named net/minecraft/resource/NamespaceResourceManager

  • Field Details

    • LOGGER

      static final org.slf4j.Logger LOGGER
      Mappings:
      Namespace Name Mixin selector
      official b Laft;b:Lorg/slf4j/Logger;
      intermediary field_14285 Lnet/minecraft/class_3294;field_14285:Lorg/slf4j/Logger;
      named LOGGER Lnet/minecraft/resource/NamespaceResourceManager;LOGGER:Lorg/slf4j/Logger;

    • packList

      protected final List<ResourcePack> packList
      Mappings:
      Namespace Name Mixin selector
      official a Laft;a:Ljava/util/List;
      intermediary field_14283 Lnet/minecraft/class_3294;field_14283:Ljava/util/List;
      named packList Lnet/minecraft/resource/NamespaceResourceManager;packList:Ljava/util/List;

    • type

      private final ResourceType type
      Mappings:
      Namespace Name Mixin selector
      official c Laft;c:Lafb;
      intermediary field_14284 Lnet/minecraft/class_3294;field_14284:Lnet/minecraft/class_3264;
      named type Lnet/minecraft/resource/NamespaceResourceManager;type:Lnet/minecraft/resource/ResourceType;

    • namespace

      private final String namespace
      Mappings:
      Namespace Name Mixin selector
      official d Laft;d:Ljava/lang/String;
      intermediary field_21561 Lnet/minecraft/class_3294;field_21561:Ljava/lang/String;
      named namespace Lnet/minecraft/resource/NamespaceResourceManager;namespace:Ljava/lang/String;

  • Constructor Details

    • NamespaceResourceManager

      public NamespaceResourceManager(ResourceType type, String namespace)
      Mappings:
      Namespace Name Mixin selector
      official <init> Laft;<init>(Lafb;Ljava/lang/String;)V
      intermediary <init> Lnet/minecraft/class_3294;<init>(Lnet/minecraft/class_3264;Ljava/lang/String;)V
      named <init> Lnet/minecraft/resource/NamespaceResourceManager;<init>(Lnet/minecraft/resource/ResourceType;Ljava/lang/String;)V

  • Method Details

    • addPack

      public void addPack(ResourcePack pack)
      Mappings:
      Namespace Name Mixin selector
      official a Laft;a(Lafa;)V
      intermediary method_24233 Lnet/minecraft/class_3294;method_24233(Lnet/minecraft/class_3262;)V
      named addPack Lnet/minecraft/resource/NamespaceResourceManager;addPack(Lnet/minecraft/resource/ResourcePack;)V

    • getAllNamespaces

      public Set<String> getAllNamespaces()
      Gets a set of all namespaces offered by the resource packs loaded by this manager.
      Specified by:
      getAllNamespaces in interface ResourceManager
      Mappings:
      Namespace Name Mixin selector
      official a Laga;a()Ljava/util/Set;
      intermediary method_14487 Lnet/minecraft/class_3300;method_14487()Ljava/util/Set;
      named getAllNamespaces Lnet/minecraft/resource/ResourceManager;getAllNamespaces()Ljava/util/Set;

    • getResource

      public Resource getResource(Identifier id) throws IOException
      Finds and returns the corresponding resource for a resource's identifier.

      Starts by scanning each resource pack from highest priority to lowest. If no resource packs were found to contain the requested entry, will throw a FileNotFoundException.

      The returned resource must be closed to avoid resource leaks.

      Specified by:
      getResource in interface ResourceFactory
      Parameters:
      id - the resource identifier to search for
      Throws:
      FileNotFoundException - if the identified resource could not be found, or could not be loaded.
      IOException - if the identified resource was found but a stream to it could not be opened.
      Mappings:
      Namespace Name Mixin selector
      official getResource Lagc;getResource(Lyt;)Lafz;
      intermediary method_14486 Lnet/minecraft/class_5912;method_14486(Lnet/minecraft/class_2960;)Lnet/minecraft/class_3298;
      named getResource Lnet/minecraft/resource/ResourceFactory;getResource(Lnet/minecraft/util/Identifier;)Lnet/minecraft/resource/Resource;

    • containsResource

      public boolean containsResource(Identifier id)
      Checks whether any of the currently-loaded resource packs contain an entry for the given id.

      Starts by querying the resource pack with the highest priority to lowest until it finds one that responds to the requested identifier.

      Specified by:
      containsResource in interface ResourceManager
      Parameters:
      id - the resource identifier to search for
      Mappings:
      Namespace Name Mixin selector
      official a Laga;a(Lyt;)Z
      intermediary method_18234 Lnet/minecraft/class_3300;method_18234(Lnet/minecraft/class_2960;)Z
      named containsResource Lnet/minecraft/resource/ResourceManager;containsResource(Lnet/minecraft/util/Identifier;)Z

    • open

      protected InputStream open(Identifier id, ResourcePack pack) throws IOException
      Throws:
      IOException
      Mappings:
      Namespace Name Mixin selector
      official a Laft;a(Lyt;Lafa;)Ljava/io/InputStream;
      intermediary method_14476 Lnet/minecraft/class_3294;method_14476(Lnet/minecraft/class_2960;Lnet/minecraft/class_3262;)Ljava/io/InputStream;
      named open Lnet/minecraft/resource/NamespaceResourceManager;open(Lnet/minecraft/util/Identifier;Lnet/minecraft/resource/ResourcePack;)Ljava/io/InputStream;

    • validate

      private void validate(Identifier id) throws IOException
      Throws:
      IOException
      Mappings:
      Namespace Name Mixin selector
      official d Laft;d(Lyt;)V
      intermediary method_14472 Lnet/minecraft/class_3294;method_14472(Lnet/minecraft/class_2960;)V
      named validate Lnet/minecraft/resource/NamespaceResourceManager;validate(Lnet/minecraft/util/Identifier;)V

    • isPathAbsolute

      private boolean isPathAbsolute(Identifier id)
      Mappings:
      Namespace Name Mixin selector
      official e Laft;e(Lyt;)Z
      intermediary method_18221 Lnet/minecraft/class_3294;method_18221(Lnet/minecraft/class_2960;)Z
      named isPathAbsolute Lnet/minecraft/resource/NamespaceResourceManager;isPathAbsolute(Lnet/minecraft/util/Identifier;)Z

    • getAllResources

      public List<Resource> getAllResources(Identifier id) throws IOException
      Gets all of the available resources to the corresponding resource identifier.

      Resources are returned in load order, or ascending order of priority, so the last element in the returned list is what would be returned normally by ResourceFactory.getResource(net.minecraft.util.Identifier)

      Each resource in this returned list must be closed to avoid resource leaks.

      Specified by:
      getAllResources in interface ResourceManager
      Parameters:
      id - the resource identifier to search for
      Throws:
      FileNotFoundException - if no matching resources could be found (i.e. if the list would be empty)
      IOException - if resources were found, but any one of them could not be opened to be read.
      Mappings:
      Namespace Name Mixin selector
      official b Laga;b(Lyt;)Ljava/util/List;
      intermediary method_14489 Lnet/minecraft/class_3300;method_14489(Lnet/minecraft/class_2960;)Ljava/util/List;
      named getAllResources Lnet/minecraft/resource/ResourceManager;getAllResources(Lnet/minecraft/util/Identifier;)Ljava/util/List;

    • findResources

      public Collection<Identifier> findResources(String startingPath, Predicate<String> pathPredicate)
      Returns a sorted list of identifiers matching a path predicate.

      Scanning begins in startingPath and each candidate file present under that directory will be offered up to the predicate to decide whether it should be included or not.

      Elements in the returned list may not, necessarily be unique. Additional effort is advised to ensure that duplicates in the returned list are discarded before loading.

      Specified by:
      findResources in interface ResourceManager
      Parameters:
      startingPath - the starting path to begin scanning from
      pathPredicate - a predicate to determine whether a path should be included or not
      Returns:
      the list matching identifiers
      Mappings:
      Namespace Name Mixin selector
      official a Laga;a(Ljava/lang/String;Ljava/util/function/Predicate;)Ljava/util/Collection;
      intermediary method_14488 Lnet/minecraft/class_3300;method_14488(Ljava/lang/String;Ljava/util/function/Predicate;)Ljava/util/Collection;
      named findResources Lnet/minecraft/resource/ResourceManager;findResources(Ljava/lang/String;Ljava/util/function/Predicate;)Ljava/util/Collection;

    • streamResourcePacks

      public Stream<ResourcePack> streamResourcePacks()
      Gets a stream of loaded resource packs in increasing order of priority.
      Specified by:
      streamResourcePacks in interface ResourceManager
      Mappings:
      Namespace Name Mixin selector
      official b Laga;b()Ljava/util/stream/Stream;
      intermediary method_29213 Lnet/minecraft/class_3300;method_29213()Ljava/util/stream/Stream;
      named streamResourcePacks Lnet/minecraft/resource/ResourceManager;streamResourcePacks()Ljava/util/stream/Stream;

    • getMetadataPath

      static Identifier getMetadataPath(Identifier id)
      Mappings:
      Namespace Name Mixin selector
      official c Laft;c(Lyt;)Lyt;
      intermediary method_14473 Lnet/minecraft/class_3294;method_14473(Lnet/minecraft/class_2960;)Lnet/minecraft/class_2960;
      named getMetadataPath Lnet/minecraft/resource/NamespaceResourceManager;getMetadataPath(Lnet/minecraft/util/Identifier;)Lnet/minecraft/util/Identifier;