Error of Pikachu's Snippets [Spawner]

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KingAdmin_YT

KingAdmin_YT

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May 16, 2018
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Code: 
import:
    org.bukkit.inventory.meta.BlockStateMeta
    org.bukkit.entity.EntityType
    org.bukkit.block.CreatureSpawner
    org.bukkit.inventory.ItemStack

function spawner(entity: string) :: item:
  set {_enum} to try {EntityType}.valueOf({_entity}.toUpperCase())
  set {_spawner} to mob spawner
  set {_spawner} to {_spawner}.getRandom()
  set {_blockStateMeta} to {_spawner}.getItemMeta() as {BlockStateMeta}
  set {_creatureSpawner} to {_blockStateMeta}.getBlockState() as {CreatureSpawner}
  {_creatureSpawner}.setSpawnedType({_enum})
  {_blockStateMeta}.setBlockState({_creatureSpawner})
  set {_spawner} to {_spawner} as {ItemStack}
  {_spawner}.setItemMeta({_blockStateMeta})
  return {_spawner}

Error in:
Code: 
[20:36:34] [Server thread/INFO]: [Skript] Reloading spawner.sk...
[20:36:34] [Server thread/ERROR]: Can't understand this expression: '{_spawner}.getItemMeta() as {BlockStateMeta}' (spawner.sk, line 11: set {_blockStateMeta} to {_spawner}.getItemMeta() as {BlockStateMeta}')
[20:36:34] [Server thread/ERROR]: Can't understand this expression: '{_blockStateMeta}.getBlockState() as {CreatureSpawner}' (spawner.sk, line 12: set {_creatureSpawner} to {_blockStateMeta}.getBlockState() as {CreatureSpawner}')
[20:36:34] [Server thread/ERROR]: Can't understand this expression: '{_spawner} as {ItemStack}' (spawner.sk, line 15: set {_spawner} to {_spawner} as {ItemStack}')
[20:36:34] [Server thread/INFO]: [Skript] Encountered 3 errors while reloading spawner.sk!

Skript ver: 2.4.1
Server ver: 1.15.2
sk-mirror: 2.0.0

How can i fix?
[doublepost=1585432868,1585417145][/doublepost]up!
 
KingAdmin_YT said:
Code: 
import:
    org.bukkit.inventory.meta.BlockStateMeta
    org.bukkit.entity.EntityType
    org.bukkit.block.CreatureSpawner
    org.bukkit.inventory.ItemStack

function spawner(entity: string) :: item:
  set {_enum} to try {EntityType}.valueOf({_entity}.toUpperCase())
  set {_spawner} to mob spawner
  set {_spawner} to {_spawner}.getRandom()
  set {_blockStateMeta} to {_spawner}.getItemMeta() as {BlockStateMeta}
  set {_creatureSpawner} to {_blockStateMeta}.getBlockState() as {CreatureSpawner}
  {_creatureSpawner}.setSpawnedType({_enum})
  {_blockStateMeta}.setBlockState({_creatureSpawner})
  set {_spawner} to {_spawner} as {ItemStack}
  {_spawner}.setItemMeta({_blockStateMeta})
  return {_spawner}

Error in:
Code: 
[20:36:34] [Server thread/INFO]: [Skript] Reloading spawner.sk...
[20:36:34] [Server thread/ERROR]: Can't understand this expression: '{_spawner}.getItemMeta() as {BlockStateMeta}' (spawner.sk, line 11: set {_blockStateMeta} to {_spawner}.getItemMeta() as {BlockStateMeta}')
[20:36:34] [Server thread/ERROR]: Can't understand this expression: '{_blockStateMeta}.getBlockState() as {CreatureSpawner}' (spawner.sk, line 12: set {_creatureSpawner} to {_blockStateMeta}.getBlockState() as {CreatureSpawner}')
[20:36:34] [Server thread/ERROR]: Can't understand this expression: '{_spawner} as {ItemStack}' (spawner.sk, line 15: set {_spawner} to {_spawner} as {ItemStack}')
[20:36:34] [Server thread/INFO]: [Skript] Encountered 3 errors while reloading spawner.sk!

Skript ver: 2.4.1
Server ver: 1.15.2
sk-mirror: 2.0.0

How can i fix?
[doublepost=1585432868,1585417145][/doublepost]up!
Click to expand...
The snippet is very outdated, try if this works:

Code: 
import:
    org.bukkit.inventory.meta.BlockStateMeta
    org.bukkit.entity.EntityType
    org.bukkit.block.CreatureSpawner
    org.bukkit.inventory.ItemStack

function spawner(entity: string) :: item:
    set {_enum} to try EntityType.valueOf({_entity}.toUpperCase())
    set {_spawner} to mob spawner
    set {_spawner} to {_spawner}.getRandom()
    set {_blockStateMeta} to {_spawner}.getItemMeta()
    set {_creatureSpawner} to {_blockStateMeta}.getBlockState()
    {_creatureSpawner}.setSpawnedType({_enum})
    {_blockStateMeta}.setBlockState({_creatureSpawner})
    set {_spawner} to {_spawner}
    {_spawner}.setItemMeta({_blockStateMeta})
    return {_spawner}
 
TPGamesNL said:
The snippet is very outdated, try if this works:

Code: 
import:
    org.bukkit.inventory.meta.BlockStateMeta
    org.bukkit.entity.EntityType
    org.bukkit.block.CreatureSpawner
    org.bukkit.inventory.ItemStack

function spawner(entity: string) :: item:
    set {_enum} to try EntityType.valueOf({_entity}.toUpperCase())
    set {_spawner} to mob spawner
    set {_spawner} to {_spawner}.getRandom()
    set {_blockStateMeta} to {_spawner}.getItemMeta()
    set {_creatureSpawner} to {_blockStateMeta}.getBlockState()
    {_creatureSpawner}.setSpawnedType({_enum})
    {_blockStateMeta}.setBlockState({_creatureSpawner})
    set {_spawner} to {_spawner}
    {_spawner}.setItemMeta({_blockStateMeta})
    return {_spawner}
Click to expand...
Working! Thank you very much.. (15.line is unneeded)

But can i set item spawner(iron ingot spawner like.)?
 
KingAdmin_YT said:
Working! Thank you very much.. (15.line is unneeded)

But can i set item spawner(iron ingot spawner like.)?
Click to expand...
You can only change the type of the spawned entity, so you'd have to use DROPPED_ITEM for the entity type.
Then you would need to create a system that turns of all the dropped items into the item you want, you can use SpawnerSpawnEvent for that.
PS I recommend using metadata on the spawners to set their item type.
 
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