replacing all System.out.println statements with Bukkit.getLogger().info

build.gradle

@@ -2,11 +2,11 @@ import org.apache.tools.ant.filters.ReplaceTokens
 
 buildscript {
     repositories {
-        jcenter()
+        gradlePluginPortal()
     }
 
     dependencies {
-        classpath 'com.github.jengelman.gradle.plugins:shadow:5.1.0'
+        classpath 'gradle.plugin.com.github.johnrengelman:shadow:7.1.2'
     }
 }
 
@@ -32,11 +32,11 @@ allprojects {
         }
         maven {
             // WorldEdit
-            url = 'http://maven.sk89q.com/repo/'
+            url = 'https://maven.enginehub.org/repo/'
         }
         maven {
             // ProtocolLib
-            url "http://repo.dmulloy2.net/nexus/repository/public/"
+            url "https://repo.dmulloy2.net/repository/public/"
         }
         // PaperLib
         maven {
@@ -52,7 +52,7 @@ allprojects {
     }
 
     processResources {
-        from(sourceSets.main.resources.srcDirs) {
+        filesMatching("plugin.yml") {
             filter ReplaceTokens, tokens: [version: version]
         }
     }
@@ -69,18 +69,18 @@ dependencies {
     //shadow 'org.spigotmc:spigot-api:1.17-R0.1-SNAPSHOT'
     shadow 'org.spigotmc:spigot-api:1.18-R0.1-SNAPSHOT'
     shadow 'com.github.MilkBowl:VaultAPI:1.7'
-    shadow 'net.wesjd:anvilgui:1.5.3-SNAPSHOT'
-    compile name: 'BiomeMapping-1.3'
-    compile "io.papermc:paperlib:1.0.5"
-    shadow 'com.comphenix.protocol:ProtocolLib:4.4.0'
-    compile project('Support-WorldEdit-6')
-    compile project('Support-WorldEdit-7')
+    implementation 'net.wesjd:anvilgui:1.5.3-SNAPSHOT'
+    implementation name: 'BiomeMapping-1.3'
+    implementation "io.papermc:paperlib:1.0.5"
+    shadow 'com.comphenix.protocol:ProtocolLib:4.7.0'
+    implementation project('Support-WorldEdit-6')
+    implementation project('Support-WorldEdit-7')
 }
 
 shadowJar {
     classifier = ''
-    configurations = [project.configurations.compile]
     relocate 'io.papermc.lib', 'com.gmail.val59000mc.paperlib'
+    relocate 'net.wesjd.anvilgui', 'com.gmail.val59000mc.anvilgui'
 }
 
 build.dependsOn(shadowJar)

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.1.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

src/main/java/com/gmail/val59000mc/customitems/KitsManager.java

@@ -106,7 +106,7 @@ public static void loadKits(){
 			// IllegalArgumentException, Thrown by builder.build() when kit has no items.
 			}catch(ParseException | IllegalArgumentException ex){
 				Bukkit.getLogger().severe("[UhcCore] Kit "+kitKey+" was disabled because of an error of syntax.");
-				System.out.println(ex.getMessage());
+				Bukkit.getLogger().severe(ex.getMessage());
 				ex.printStackTrace();
 			}
 		}

src/main/java/com/gmail/val59000mc/game/GameManager.java

@@ -31,7 +31,6 @@
 
 import java.io.File;
 import java.io.IOException;
-import java.lang.reflect.Method;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -175,53 +174,6 @@ public void setGameState(GameState gameState){
 
         // Call UhcGameStateChangedEvent
         Bukkit.getPluginManager().callEvent(new UhcGameStateChangedEvent(oldGameState, gameState));
-
-        // Update MOTD
-        switch(gameState){
-            case ENDED:
-                setMotd(Lang.DISPLAY_MOTD_ENDED);
-                break;
-            case LOADING:
-                setMotd(Lang.DISPLAY_MOTD_LOADING);
-                break;
-            case DEATHMATCH:
-                setMotd(Lang.DISPLAY_MOTD_PLAYING);
-                break;
-            case PLAYING:
-                setMotd(Lang.DISPLAY_MOTD_PLAYING);
-                break;
-            case STARTING:
-                setMotd(Lang.DISPLAY_MOTD_STARTING);
-                break;
-            case WAITING:
-                setMotd(Lang.DISPLAY_MOTD_WAITING);
-                break;
-            default:
-                setMotd(Lang.DISPLAY_MOTD_ENDED);
-                break;
-        }
-    }
-
-    private void setMotd(String motd){
-        if (config.get(MainConfig.DISABLE_MOTD)){
-            return; // No motd support
-        }
-
-        if (motd == null){
-        	return; // Failed to load lang.yml so motd is null.
-		}
-
-        try {
-            Class<?> craftServerClass = NMSUtils.getNMSClass("CraftServer");
-            Object craftServer = craftServerClass.cast(Bukkit.getServer());
-            Object dedicatedPlayerList = NMSUtils.getHandle(craftServer);
-            Object dedicatedServer = NMSUtils.getServer(dedicatedPlayerList);
-
-            Method setMotd = NMSUtils.getMethod(dedicatedServer.getClass(), "setMotd");
-            setMotd.invoke(dedicatedServer, motd);
-        }catch (ReflectiveOperationException | NullPointerException ex){
-            ex.printStackTrace();
-        }
     }
 
 	public void loadNewGame() {

src/main/java/com/gmail/val59000mc/scenarios/scenariolisteners/AchievementHunter.java

@@ -62,8 +62,6 @@ public void execute(Listener listener, Event event){
             return;
         }
 
-        System.out.println("event!");
-
         if (type == Type.ACHIEVEMENTS){
             addHeart(((PlayerEvent) event).getPlayer());
         }else{
@@ -113,7 +111,6 @@ private void addHeart(Player player){
     private static boolean isValidAdvancement(PlayerEvent event){
         org.bukkit.event.player.PlayerAdvancementDoneEvent advancementEvent = (org.bukkit.event.player.PlayerAdvancementDoneEvent) event;
         NamespacedKey key = advancementEvent.getAdvancement().getKey();
-        System.out.println(key.getKey());
         return key.getKey().startsWith("story/");
     }
 

src/main/java/com/gmail/val59000mc/scenarios/scenariolisteners/SuperHeroesListener.java

@@ -6,6 +6,7 @@
 import com.gmail.val59000mc.scenarios.ScenarioListener;
 import com.gmail.val59000mc.utils.RandomUtils;
 import com.gmail.val59000mc.utils.VersionUtils;
+import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.potion.PotionEffect;
@@ -51,7 +52,7 @@ private void addHeroesEffect(UhcPlayer uhcPlayer, int effect){
                 player.setHealth(maxHealth);
                 break;
             default:
-                System.out.println("No effect for: " + effect);
+                Bukkit.getLogger().info("No effect for: " + effect);
                 break;
         }
     }

src/main/java/com/gmail/val59000mc/utils/NMSUtils.java

@@ -34,15 +34,6 @@ public static Object getHandle(Object craftObject){
         }
     }
 
-    @Nullable
-    public static Object getServer(Object o){
-        try{
-            return getMethod(o.getClass(), "getServer").invoke(o);
-        }catch (ReflectiveOperationException | IllegalArgumentException ex){
-            return null;
-        }
-    }
-
     public static Method getMethod(Class<?> c, String name) throws ReflectiveOperationException{
         return getMethod(c, name, -1);
     }

src/main/java/com/gmail/val59000mc/utils/VersionUtils_1_12.java

@@ -201,7 +201,7 @@ public void removeRecipe(ItemStack item, Recipe r){
                 Recipe recipe = (Recipe) toBukkitRecipe.invoke(value);
 
                 if (recipe.getResult().isSimilar(item)){
-                    System.out.println("Found recipe in map! Removing ...");
+                    Bukkit.getLogger().info("Found recipe in map! Removing ...");
                     map.remove(value);
                     break;
                 }
@@ -227,7 +227,7 @@ public void removeRecipe(ItemStack item, Recipe r){
 
                 Recipe recipe = (Recipe) toBukkitRecipe.invoke(mcRecipe);
                 if (recipe.getResult().isSimilar(item)){
-                    System.out.println("Found recipe in array! Removing ...");
+                    Bukkit.getLogger().info("Found recipe in array! Removing ...");
                     array[i] = null;
                     break;
                 }

src/main/resources/plugin.yml

@@ -1,6 +1,6 @@
 name: UhcCore
 main: com.gmail.val59000mc.UhcCore
-version: @version@
+version: "@version@"
 description: Automates UHC games on a dedicated server
 author: val59000mc, Mezy
 softdepend: [WorldEdit,Vault,ProtocolLib]