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ItemSpawnerCount.java
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ItemSpawnerCount.java
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package com.denizenscript.denizen.objects.properties.item;
import com.denizenscript.denizen.objects.ItemTag;
import com.denizenscript.denizencore.objects.Mechanism;
import com.denizenscript.denizencore.objects.ObjectTag;
import com.denizenscript.denizencore.objects.core.ElementTag;
import com.denizenscript.denizencore.objects.properties.Property;
import com.denizenscript.denizencore.tags.Attribute;
import org.bukkit.block.CreatureSpawner;
import org.bukkit.inventory.meta.BlockStateMeta;
public class ItemSpawnerCount implements Property {
public static boolean describes(ObjectTag item) {
return item instanceof ItemTag
&& ((ItemTag) item).getItemMeta() instanceof BlockStateMeta
&& ((BlockStateMeta) ((ItemTag) item).getItemMeta()).getBlockState() instanceof CreatureSpawner;
}
public static ItemSpawnerCount getFrom(ObjectTag _item) {
if (!describes(_item)) {
return null;
}
else {
return new ItemSpawnerCount((ItemTag) _item);
}
}
public static final String[] handledTags = new String[] {
"spawner_count"
};
public static final String[] handledMechs = new String[] {
"spawner_count"
};
public ItemSpawnerCount(ItemTag _item) {
item = _item;
}
ItemTag item;
@Override
public ObjectTag getObjectAttribute(Attribute attribute) {
if (attribute == null) {
return null;
}
// <--[tag]
// @attribute <ItemTag.spawner_count>
// @returns ElementTag(Number)
// @mechanism ItemTag.spawner_count
// @group properties
// @description
// Returns the spawn count for a spawner block item.
// -->
if (attribute.startsWith("spawner_count")) {
BlockStateMeta meta = (BlockStateMeta) item.getItemMeta();
CreatureSpawner state = (CreatureSpawner) meta.getBlockState();
return new ElementTag(state.getSpawnCount())
.getObjectAttribute(attribute.fulfill(1));
}
return null;
}
@Override
public String getPropertyString() {
BlockStateMeta meta = (BlockStateMeta) item.getItemMeta();
CreatureSpawner state = (CreatureSpawner) meta.getBlockState();
return String.valueOf(state.getSpawnCount());
}
@Override
public String getPropertyId() {
return "spawner_count";
}
@Override
public void adjust(Mechanism mechanism) {
// <--[mechanism]
// @object ItemTag
// @name spawner_count
// @input ElementTag(Number)
// @description
// Sets the spawn count of a spawner block item.
// @tags
// <ItemTag.spawner_count>
// -->
if (mechanism.matches("spawner_count") && mechanism.requireInteger()) {
BlockStateMeta meta = (BlockStateMeta) item.getItemMeta();
CreatureSpawner state = (CreatureSpawner) meta.getBlockState();
state.setSpawnCount(mechanism.getValue().asInt());
meta.setBlockState(state);
item.setItemMeta(meta);
}
}
}