add copyright headers

API/src/main/java/prelude/api/Prelude.java

@@ -1,3 +1,21 @@
+/*
+ * Prelude-API is a plugin to implement features for the Client.
+ * Copyright (C) 2024 cire3, Preva1l
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package prelude.api;
 
 import jdk.nashorn.internal.ir.annotations.Immutable;

API/src/main/java/prelude/api/PreludePlayer.java

@@ -1,3 +1,21 @@
+/*
+ * Prelude-API is a plugin to implement features for the Client.
+ * Copyright (C) 2024 cire3, Preva1l
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package prelude.api;
 
 import lombok.Getter;

API/src/main/java/prelude/api/ResentMod.java

@@ -1,3 +1,21 @@
+/*
+ * Prelude-API is a plugin to implement features for the Client.
+ * Copyright (C) 2024 cire3, Preva1l
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package prelude.api;
 
 import lombok.Getter;

API/src/main/java/prelude/api/mods/AnchorRenderer.java

@@ -1,3 +1,21 @@
+/*
+ * Prelude-API is a plugin to implement features for the Client.
+ * Copyright (C) 2024 cire3, Preva1l
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package prelude.api.mods;
 
 import prelude.api.PreludePlayer;

API/src/main/java/prelude/api/mods/FreeLook.java

@@ -1,3 +1,21 @@
+/*
+ * Prelude-API is a plugin to implement features for the Client.
+ * Copyright (C) 2024 cire3, Preva1l
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package prelude.api.mods;
 
 import prelude.api.ResentMod;

API/src/main/java/prelude/api/mods/OffHand.java

@@ -1,3 +1,21 @@
+/*
+ * Prelude-API is a plugin to implement features for the Client.
+ * Copyright (C) 2024 cire3, Preva1l
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package prelude.api.mods;
 
 import prelude.api.PreludePlayer;

API/src/main/java/prelude/api/mods/ServerTps.java

@@ -1,3 +1,21 @@
+/*
+ * Prelude-API is a plugin to implement features for the Client.
+ * Copyright (C) 2024 cire3, Preva1l
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package prelude.api.mods;
 
 import prelude.api.PreludePlayer;

API/src/main/java/prelude/api/mods/TotemUsedRenderer.java

@@ -1,3 +1,21 @@
+/*
+ * Prelude-API is a plugin to implement features for the Client.
+ * Copyright (C) 2024 cire3, Preva1l
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package prelude.api.mods;
 
 import prelude.api.PreludePlayer;

Bukkit-Adapter-1-11/src/main/java/prelude/adapter/impl/Adapter_1_11.java

@@ -1,3 +1,21 @@
+/*
+ * Prelude-API is a plugin to implement features for the Client.
+ * Copyright (C) 2024 cire3, Preva1l
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package prelude.adapter.impl;
 
 import org.bukkit.Bukkit;
@@ -26,7 +44,6 @@
 
 public final class Adapter_1_11 implements VersionAdapter {
     private final JavaPlugin plugin;
-    private final Map<Player, ItemStack> offhandItemMap = new HashMap<>();
 
     public Adapter_1_11(JavaPlugin plugin) {
         this.plugin = plugin;
@@ -84,7 +101,7 @@ public void onResurrectEvent(EntityResurrectEvent event) throws IOException {
 
     public class OffhandListeners implements Listener {
         OffHand offHand;
-        private Map<Player, ItemStack> playerToOffhand = new HashMap<>();
+        private final Map<Player, ItemStack> playerToOffhand = new HashMap<>();
 
         public OffhandListeners(OffHand offHand) {
             this.offHand = offHand;

Bukkit-Adapter-1-16-5/src/main/java/prelude/adapter/impl/Adapter_1_16_5.java

@@ -1,3 +1,21 @@
+/*
+ * Prelude-API is a plugin to implement features for the Client.
+ * Copyright (C) 2024 cire3, Preva1l
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package prelude.adapter.impl;
 
 import org.bukkit.Bukkit;
@@ -31,7 +49,6 @@
 
 public final class Adapter_1_16_5 implements VersionAdapter {
     private final JavaPlugin plugin;
-    private final Map<Player, ItemStack> offhandItemMap = new HashMap<>();
 
     public Adapter_1_16_5(JavaPlugin plugin) {
         this.plugin = plugin;
@@ -147,7 +164,7 @@ public void onAnchorInteract(PlayerInteractEvent event) throws IOException {
 
     public class OffhandListeners implements Listener {
         OffHand offHand;
-        private Map<Player, ItemStack> playerToOffhand = new HashMap<>();
+        private final Map<Player, ItemStack> playerToOffhand = new HashMap<>();
 
         public OffhandListeners(OffHand offHand) {
             this.offHand = offHand;

Bukkit-Adapter-1-17/src/main/java/prelude/adapter/impl/Adapter_1_17.java

@@ -1,3 +1,21 @@
+/*
+ * Prelude-API is a plugin to implement features for the Client.
+ * Copyright (C) 2024 cire3, Preva1l
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package prelude.adapter.impl;
 
 import org.bukkit.Bukkit;
@@ -18,7 +36,6 @@
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.plugin.java.JavaPlugin;
 import prelude.adapter.BukkitPlayerAdapter;
-import prelude.adapter.BukkitPluginMessageSender;
 import prelude.adapter.VersionAdapter;
 import prelude.api.mods.AnchorRenderer;
 import prelude.api.mods.OffHand;
@@ -33,7 +50,6 @@
 
 public final class Adapter_1_17 implements VersionAdapter {
     private final JavaPlugin plugin;
-    private final Map<Player, ItemStack> offhandItemMap = new HashMap<>();
 
     public Adapter_1_17(JavaPlugin plugin) {
         this.plugin = plugin;
@@ -149,7 +165,7 @@ public void onAnchorInteract(PlayerInteractEvent event) throws IOException {
 
     public class OffhandListeners implements Listener {
         OffHand offHand;
-        private Map<Player, ItemStack> playerToOffhand = new HashMap<>();
+        private final Map<Player, ItemStack> playerToOffhand = new HashMap<>();
 
         public OffhandListeners(OffHand offHand) {
             this.offHand = offHand;

Bukkit-Adapter-1-17/src/main/java/prelude/adapter/impl/BukkitPluginMessageSender_1_17.java

@@ -1,3 +1,27 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2018-2020 ESL Gaming Online, Inc
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
 package prelude.adapter.impl;
 
 import lombok.Getter;

Bukkit-Adapter-1-9/src/main/java/prelude/adapter/impl/Adapter_1_9.java

@@ -1,3 +1,21 @@
+/*
+ * Prelude-API is a plugin to implement features for the Client.
+ * Copyright (C) 2024 cire3, Preva1l
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package prelude.adapter.impl;
 
 import org.bukkit.Bukkit;

Bukkit-Adapter/src/main/java/prelude/adapter/AbstractBukkitPluginMessageSender.java

@@ -1,3 +1,27 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2018-2020 ESL Gaming Online, Inc
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
 package prelude.adapter;
 
 import org.bukkit.entity.Player;