Package org.spongepowered.api.item.recipe

Interface RecipeManager

public interface RecipeManager

Manages registered recipes. Register new Recipes during RegisterDataPackValueEvent using RecipeRegistrations. To disable a recipe override it with an empty result.

Method Summary

Modifier and Type	Method	Description
Collection<Recipe>	all()	Gets all registered recipes.
default <T extends Recipe> Collection<T>	allOfType(Supplier<? extends RecipeType<T>> supplier)	Returns all registered recipes of given type
<T extends Recipe> Collection<T>	allOfType(RecipeType<T> type)	Returns all registered recipes of given type
Optional<Recipe>	byKey(ResourceKey key)	Gets a recipe by its key.
default <T extends Recipe> Collection<T>	findByResult(Supplier<? extends RecipeType<T>> supplier, ItemStackSnapshot result)	Gets all recipes with given item as a result.
<T extends Recipe> Collection<T>	findByResult(RecipeType<T> type, ItemStackSnapshot result)	Returns all registered recipes of given type and with given item as a result.
default <T extends CookingRecipe> Optional<T>	findCookingRecipe(Supplier<? extends RecipeType<T>> supplier, ItemStackSnapshot ingredient)	Finds a matching cooking recipe for given type and ingredient
<T extends CookingRecipe> Optional<T>	findCookingRecipe(RecipeType<T> type, ItemStackSnapshot ingredient)	Finds a matching cooking recipe for given type and ingredient
default <T extends Recipe> Optional<T>	findMatchingRecipe(Supplier<? extends RecipeType<T>> supplier, Inventory inventory, ServerWorld world)	Finds a matching recipe for given type, inventory and world
Optional<Recipe>	findMatchingRecipe(Inventory inventory, ServerWorld world)	Finds a matching recipe for given inventory and world.
<T extends Recipe> Optional<T>	findMatchingRecipe(RecipeType<T> type, Inventory inventory, ServerWorld world)	Finds a matching recipe for given type, inventory and world
default Optional<RecipeResult>	result(Inventory inventory, ServerWorld world)	Finds the matching recipe and creates the RecipeResult, which is then returned.

Method Detail

byKey

Optional<Recipe> byKey(ResourceKey key)

Gets a recipe by its key.

Parameters:

key - the recipe key

Returns:

The recipe if available

all

Collection<Recipe> all()

Gets all registered recipes.

Returns:

All registered recipes.

allOfType

<T extends Recipe> Collection<T> allOfType(RecipeType<T> type)

Returns all registered recipes of given type

Parameters:

type - The recipe type

Returns:

All recipes of given type

allOfType

default <T extends Recipe> Collection<T> allOfType(Supplier<? extends RecipeType<T>> supplier)

Returns all registered recipes of given type

Parameters:

supplier - The recipe type

Returns:

All recipes of given type

findByResult

<T extends Recipe> Collection<T> findByResult(RecipeType<T> type,
                                              ItemStackSnapshot result)

Returns all registered recipes of given type and with given item as a result.

Parameters:

type - The recipe type

result - The recipe result to match

Returns:

The recipes resulting in given item.

findByResult

default <T extends Recipe> Collection<T> findByResult(Supplier<? extends RecipeType<T>> supplier,
                                                      ItemStackSnapshot result)

Gets all recipes with given item as a result.

Parameters:

result - the recipe result to match

Returns:

All recipes resulting in given item.

findMatchingRecipe

Optional<Recipe> findMatchingRecipe(Inventory inventory,
                                    ServerWorld world)

Finds a matching recipe for given inventory and world.

Parameters:

inventory - The input inventory

world - The world

Returns:

The found Recipe, or Optional.empty() if no recipe was found for this configuration

findMatchingRecipe

<T extends Recipe> Optional<T> findMatchingRecipe(RecipeType<T> type,
                                                  Inventory inventory,
                                                  ServerWorld world)

Finds a matching recipe for given type, inventory and world

Parameters:

type - The recipe type

inventory - The input inventory

world - The world

Returns:

The matching recipes.

findMatchingRecipe

default <T extends Recipe> Optional<T> findMatchingRecipe(Supplier<? extends RecipeType<T>> supplier,
                                                          Inventory inventory,
                                                          ServerWorld world)

Finds a matching recipe for given type, inventory and world

Parameters:

supplier - The recipe type

inventory - The input inventory

world - The world

Returns:

The matching recipes.

findCookingRecipe

<T extends CookingRecipe> Optional<T> findCookingRecipe(RecipeType<T> type,
                                                        ItemStackSnapshot ingredient)

Finds a matching cooking recipe for given type and ingredient

Parameters:

type - The recipe type

ingredient - The ingredient

Returns:

The matching recipe.

findCookingRecipe

default <T extends CookingRecipe> Optional<T> findCookingRecipe(Supplier<? extends RecipeType<T>> supplier,
                                                                ItemStackSnapshot ingredient)

Finds a matching cooking recipe for given type and ingredient

Parameters:

supplier - The recipe type

ingredient - The ingredient

Returns:

The matching recipe.

result

default Optional<RecipeResult> result(Inventory inventory,
                                      ServerWorld world)

Finds the matching recipe and creates the RecipeResult, which is then returned.

Parameters:

inventory - The crafting grid

world - The world

Returns:

The RecipeResult if a recipe was found, or Optional.empty() if not