org.bukkit.inventory

Class MerchantRecipe

java.lang.Object

org.bukkit.inventory.MerchantRecipe

All Implemented Interfaces:

Recipe

public class MerchantRecipe
extends Object
implements Recipe

Represents a merchant's trade. Trades can take one or two ingredients, and provide one result. The ingredients' ItemStack amounts are respected in the trade.
A trade has a limited number of uses, after which the trade can no longer be used, unless the player uses a different trade, which will cause its maximum uses to increase.
A trade may or may not reward experience for being completed.

See Also:

VillagerReplenishTradeEvent

Constructor Summary

Constructors

Constructor and Description
MerchantRecipe(ItemStack result, int maxUses)
MerchantRecipe(ItemStack result, int uses, int maxUses, boolean experienceReward)
MerchantRecipe(ItemStack result, int uses, int maxUses, boolean experienceReward, int villagerExperience, float priceMultiplier)

Method Summary

Modifier and Type	Method and Description
void	addIngredient(ItemStack item)
List<ItemStack>	getIngredients()
int	getMaxUses() Get the maximum number of uses this trade has.
float	getPriceMultiplier() Gets the additive price multiplier for the cost of this trade.
ItemStack	getResult() Get the result of this recipe.
int	getUses() Get the number of times this trade has been used.
int	getVillagerExperience() Gets the amount of experience the villager earns from this trade.
boolean	hasExperienceReward() Whether to reward experience to the player for the trade.
void	removeIngredient(int index)
void	setExperienceReward(boolean flag) Set whether to reward experience to the player for the trade.
void	setIngredients(List<ItemStack> ingredients)
void	setMaxUses(int maxUses) Set the maximum number of uses this trade has.
void	setPriceMultiplier(float priceMultiplier) Sets the additive price multiplier for the cost of this trade.
void	setUses(int uses) Set the number of times this trade has been used.
void	setVillagerExperience(int villagerExperience) Sets the amount of experience the villager earns from this trade.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MerchantRecipe

public MerchantRecipe(@NotNull
                      ItemStack result,
                      int maxUses)

MerchantRecipe

public MerchantRecipe(@NotNull
                      ItemStack result,
                      int uses,
                      int maxUses,
                      boolean experienceReward)

MerchantRecipe

public MerchantRecipe(@NotNull
                      ItemStack result,
                      int uses,
                      int maxUses,
                      boolean experienceReward,
                      int villagerExperience,
                      float priceMultiplier)

Method Detail

getResult

@NotNull
public ItemStack getResult()

Description copied from interface: Recipe

Get the result of this recipe.

Specified by:

getResult in interface Recipe

Returns:

The result stack

addIngredient

public void addIngredient(@NotNull
                          ItemStack item)

removeIngredient

public void removeIngredient(int index)

setIngredients

public void setIngredients(@NotNull
                           List<ItemStack> ingredients)

getIngredients

@NotNull
public List<ItemStack> getIngredients()

getUses

public int getUses()

Get the number of times this trade has been used.

Returns:

the number of uses

setUses

public void setUses(int uses)

Set the number of times this trade has been used.

Parameters:

uses - the number of uses

getMaxUses

public int getMaxUses()

Get the maximum number of uses this trade has.
The maximum uses of this trade may increase when a player trades with the owning merchant.

Returns:

the maximum number of uses

setMaxUses

public void setMaxUses(int maxUses)

Set the maximum number of uses this trade has.

Parameters:

maxUses - the maximum number of time this trade can be used

hasExperienceReward

public boolean hasExperienceReward()

Whether to reward experience to the player for the trade.

Returns:

whether to reward experience to the player for completing this trade

setExperienceReward

public void setExperienceReward(boolean flag)

Set whether to reward experience to the player for the trade.

Parameters:

flag - whether to reward experience to the player for completing this trade

getVillagerExperience

public int getVillagerExperience()

Gets the amount of experience the villager earns from this trade.

Returns:

villager experience

setVillagerExperience

public void setVillagerExperience(int villagerExperience)

Sets the amount of experience the villager earns from this trade.

Parameters:

villagerExperience - new experience amount

getPriceMultiplier

public float getPriceMultiplier()

Gets the additive price multiplier for the cost of this trade.

Returns:

price multiplier

setPriceMultiplier

public void setPriceMultiplier(float priceMultiplier)

Sets the additive price multiplier for the cost of this trade.

Parameters:

priceMultiplier - new price multiplier