Added fast NamespacedKey creation

eco-core/core-backend/build.gradle

@@ -8,4 +8,5 @@ dependencies {
     compileOnly 'net.kyori:adventure-text-minimessage:4.1.0-SNAPSHOT'
     compileOnly 'net.kyori:adventure-platform-bukkit:4.0.0'
     compileOnly 'com.google.guava:guava:31.0.1-jre'
+    compileOnly 'org.objenesis:objenesis:3.2'
 }

eco-core/core-backend/src/main/kotlin/com/willfp/eco/internal/factory/EcoNamespacedKeyFactory.kt

@@ -2,10 +2,11 @@ package com.willfp.eco.internal.factory
 
 import com.willfp.eco.core.EcoPlugin
 import com.willfp.eco.core.factory.NamespacedKeyFactory
+import com.willfp.eco.util.NamespacedKeyUtils
 import org.bukkit.NamespacedKey
 
 class EcoNamespacedKeyFactory(private val plugin: EcoPlugin) : NamespacedKeyFactory {
     override fun create(key: String): NamespacedKey {
-        return NamespacedKey(plugin, key)
+        return NamespacedKeyUtils.create(plugin.name, key)
     }
 }

eco-core/core-backend/src/main/kotlin/com/willfp/eco/internal/fast/EcoFastNamespacedKeyFactory.kt

@@ -0,0 +1,20 @@
+package com.willfp.eco.internal.fast
+
+import org.bukkit.NamespacedKey
+import org.objenesis.ObjenesisSerializer
+
+object EcoFastNamespacedKeyFactory {
+    private val creator = ObjenesisSerializer().getInstantiatorOf(NamespacedKey::class.java)
+    private val namespaceField = NamespacedKey::class.java.getDeclaredField("namespace")
+        .apply { isAccessible = true }
+    private val keyField = NamespacedKey::class.java.getDeclaredField("key")
+        .apply { isAccessible = true }
+
+
+    fun create(namespace: String, key: String): NamespacedKey {
+        val namespacedKey = creator.newInstance()
+        namespaceField.set(keyField, key.lowercase())
+        namespaceField.set(namespaceField, namespace.lowercase())
+        return namespacedKey
+    }
+}

eco-core/core-plugin/src/main/kotlin/com/willfp/eco/internal/spigot/EcoHandler.kt

@@ -14,6 +14,7 @@ import com.willfp.eco.internal.extensions.EcoExtensionLoader
 import com.willfp.eco.internal.factory.EcoMetadataValueFactory
 import com.willfp.eco.internal.factory.EcoNamespacedKeyFactory
 import com.willfp.eco.internal.factory.EcoRunnableFactory
+import com.willfp.eco.internal.fast.EcoFastNamespacedKeyFactory
 import com.willfp.eco.internal.gui.EcoGUIFactory
 import com.willfp.eco.internal.integrations.PlaceholderIntegrationPAPI
 import com.willfp.eco.internal.logging.EcoLogger
@@ -29,6 +30,7 @@ import com.willfp.eco.internal.spigot.proxy.DummyEntityProxy
 import com.willfp.eco.internal.spigot.proxy.FastItemStackFactoryProxy
 import net.kyori.adventure.platform.bukkit.BukkitAudiences
 import org.bukkit.Location
+import org.bukkit.NamespacedKey
 import org.bukkit.entity.Entity
 import org.bukkit.inventory.ItemStack
 import java.util.logging.Logger
@@ -147,4 +149,8 @@ class EcoHandler : EcoSpigotPlugin(), Handler {
     override fun createDummyEntity(location: Location): Entity {
         return getProxy(DummyEntityProxy::class.java).createDummyEntity(location)
     }
+
+    override fun createNamespacedKey(namespace: String, key: String): NamespacedKey {
+        return EcoFastNamespacedKeyFactory.create(namespace, key)
+    }
 }

eco-core/core-plugin/src/main/resources/plugin.yml

@@ -56,4 +56,5 @@ libraries:
   - 'mysql:mysql-connector-java:8.0.25'
   - 'com.google.guava:guava:31.0.1-jre'
   - 'com.zaxxer:HikariCP:5.0.0'
-  - 'org.apache.commons:commons-lang3:3.0'
+  - 'org.apache.commons:commons-lang3:3.0'
+  - 'org.objenesis:objenesis:3.2'