Constructor Detail

• MappingDataLoader

  public MappingDataLoader()

Method Detail

• isCacheJsonMappings

  public static boolean isCacheJsonMappings()

  Returns true if a selected number of mappings should be cached. If enabled, cleanup should be done after the cache is no longer needed.

  Returns:

  true if mappings should be cached

• enableMappingsCache

  public static void enableMappingsCache()

• getMappingsCache

  public static java.util.Map<java.lang.String,com.google.gson.JsonObject> getMappingsCache()

  Returns the cached mappings. Cleared after ViaVersion has been fully loaded.

  Returns:

  cached mapping file json objects

  See Also:

  isCacheJsonMappings()

• loadFromDataDir

  public static @Nullable com.google.gson.JsonObject loadFromDataDir(java.lang.String name)

  Loads the file from the plugin folder if present, else from the bundled resources.

  Returns:

  loaded json object, or null if not found or invalid

• loadData

  public static @Nullable com.google.gson.JsonObject loadData(java.lang.String name)

  Loads the file from the bundled resources. Uses the cache if enabled.

  Returns:

  loaded json object from bundled resources if present

• loadData

  public static @Nullable com.google.gson.JsonObject loadData(java.lang.String name,
                                                              boolean cacheIfEnabled)

  Loads the file from the bundled resources. Uses the cache if enabled.

  Parameters:

  cacheIfEnabled - whether loaded files should be cached

  Returns:

  loaded json object from bundled resources if present

• mapIdentifiers

  public static void mapIdentifiers(Int2IntBiMap output,
                                    com.google.gson.JsonObject oldIdentifiers,
                                    com.google.gson.JsonObject newIdentifiers,
                                    @Nullable com.google.gson.JsonObject diffIdentifiers,
                                    boolean warnOnMissing)

• mapIdentifiers

  @Deprecated
  public static void mapIdentifiers(int[] output,
                                                com.google.gson.JsonObject oldIdentifiers,
                                                com.google.gson.JsonObject newIdentifiers)

  Deprecated. 

• mapIdentifiers

  public static void mapIdentifiers(int[] output,
                                    com.google.gson.JsonObject oldIdentifiers,
                                    com.google.gson.JsonObject newIdentifiers,
                                    @Nullable com.google.gson.JsonObject diffIdentifiers,
                                    boolean warnOnMissing)

• mapIdentifiers

  public static void mapIdentifiers(int[] output,
                                    com.google.gson.JsonObject oldIdentifiers,
                                    com.google.gson.JsonObject newIdentifiers,
                                    @Nullable com.google.gson.JsonObject diffIdentifiers)

• mapIdentifiers

  @Deprecated
  public static void mapIdentifiers(int[] output,
                                                com.google.gson.JsonArray oldIdentifiers,
                                                com.google.gson.JsonArray newIdentifiers,
                                                boolean warnOnMissing)

  Deprecated. 

• mapIdentifiers

  public static void mapIdentifiers(int[] output,
                                    com.google.gson.JsonArray oldIdentifiers,
                                    com.google.gson.JsonArray newIdentifiers,
                                    @Nullable com.google.gson.JsonObject diffIdentifiers,
                                    boolean warnOnMissing)

• indexedObjectToMap

  public static it.unimi.dsi.fastutil.objects.Object2IntMap<java.lang.String> indexedObjectToMap(com.google.gson.JsonObject object)

  Returns a map of the object entries hashed by their id value.

  Parameters:

  object - json object

  Returns:

  map with indexes hashed by their id value

• arrayToMap

  public static it.unimi.dsi.fastutil.objects.Object2IntMap<java.lang.String> arrayToMap(com.google.gson.JsonArray array)

  Returns a map of the array entries hashed by their id value.

  Parameters:

  array - json array

  Returns:

  map with indexes hashed by their id value

• getResource

  public static @Nullable java.io.InputStream getResource(java.lang.String name)