Address comments

Author: dordsor21

worldedit-core/src/main/java/com/fastasyncworldedit/core/FaweCache.java

@@ -19,7 +19,6 @@
 import com.google.common.cache.CacheBuilder;
 import com.google.common.cache.CacheLoader;
 import com.google.common.cache.LoadingCache;
-import com.google.common.util.concurrent.ThreadFactoryBuilder;
 import com.sk89q.jnbt.ByteArrayTag;
 import com.sk89q.jnbt.ByteTag;
 import com.sk89q.jnbt.CompoundTag;
@@ -47,7 +46,6 @@
 import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
-import java.util.concurrent.ArrayBlockingQueue;
 import java.util.concurrent.CancellationException;
 import java.util.concurrent.ExecutionException;
 import java.util.concurrent.Future;

worldedit-core/src/main/java/com/fastasyncworldedit/core/util/task/FaweBasicThread.java

@@ -4,15 +4,14 @@
 import org.jetbrains.annotations.ApiStatus;
 
 @ApiStatus.Internal
-public class FaweBasicThread extends Thread implements FaweThread {
+public final class FaweBasicThread extends Thread implements FaweThread {
 
     private Extent currentExtent;
 
-    protected FaweBasicThread() {
-        super();
+    FaweBasicThread(Runnable runnable) {
+        super(runnable);
     }
 
-
     @Override
     public void clearCurrentExtent() {
         this.currentExtent = null;

worldedit-core/src/main/java/com/fastasyncworldedit/core/util/task/FaweBasicThreadFactory.java

@@ -13,7 +13,6 @@
 @ApiStatus.Internal
 public class FaweBasicThreadFactory implements ThreadFactory {
 
-    private final ThreadFactory parent = Executors.defaultThreadFactory();
     private final String nameFormat;
     private final AtomicLong count;
 
@@ -24,11 +23,15 @@ public FaweBasicThreadFactory(@Nullable String nameFormat) {
 
     @Override
     public Thread newThread(@Nonnull final Runnable runnable) {
-        Thread thread = parent.newThread(runnable);
+        Thread thread = new FaweBasicThread(runnable);
         if (nameFormat != null) {
             // requireNonNull is safe because we create `count` if (and only if) we have a nameFormat.
             thread.setName(String.format(Locale.ROOT, nameFormat, count.getAndIncrement()));
         }
+        if (thread.isDaemon())
+            thread.setDaemon(false);
+        if (thread.getPriority() != Thread.NORM_PRIORITY)
+            thread.setPriority(Thread.NORM_PRIORITY);
         return thread;
     }
 

worldedit-core/src/main/java/com/fastasyncworldedit/core/util/task/FaweForkJoinThread.java

@@ -7,11 +7,11 @@
 import java.util.concurrent.ForkJoinWorkerThread;
 
 @ApiStatus.Internal
-public class FaweForkJoinThread extends ForkJoinWorkerThread implements FaweThread {
+public final class FaweForkJoinThread extends ForkJoinWorkerThread implements FaweThread {
 
     private Extent currentExtent;
 
-    protected FaweForkJoinThread(final ForkJoinPool pool) {
+    FaweForkJoinThread(final ForkJoinPool pool) {
         super(null, pool, true);
     }
 

worldedit-core/src/main/java/com/fastasyncworldedit/core/util/task/FaweThread.java

@@ -4,7 +4,7 @@
 import org.jetbrains.annotations.ApiStatus;
 
 @ApiStatus.Internal
-public interface FaweThread {
+public sealed interface FaweThread permits FaweBasicThread, FaweForkJoinThread {
 
     /**
      * Removes the extent currently associated with the calling thread.