Fix errorprone issues

core/src/main/java/com/github/weisj/darklaf/components/color/SmallColorChooser.java

@@ -1,7 +1,7 @@
 /*
  * MIT License
  *
- * Copyright (c) 2020-2022 Jannis Weis
+ * Copyright (c) 2020-2023 Jannis Weis
  *
  * 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,
@@ -376,17 +376,16 @@ public class SmallColorChooser extends JPanel implements ChooserComponent<Color>
 
                         private final DocumentFilter documentFilter = new DocumentFilter() {
                             @Override
-                            public void insertString(final FilterBypass fb, final int offset, final String string,
-                                    final AttributeSet attr)
+                            public void insertString(final DocumentFilter.FilterBypass fb, final int offset,
+                                    final String string, final AttributeSet attr)
                                     throws BadLocationException {
                                 if (!isValidString(string)) return;
                                 super.insertString(fb, offset, string, attr);
                             }
 
                             @Override
-                            public void replace(final FilterBypass fb, final int offset, final int length,
-                                    final String text,
-                                    final AttributeSet attrs)
+                            public void replace(final DocumentFilter.FilterBypass fb, final int offset,
+                                    final int length, final String text, final AttributeSet attrs)
                                     throws BadLocationException {
                                 if (!isValidString(text)) return;
                                 super.replace(fb, offset, length, text, attrs);
@@ -403,12 +402,14 @@ public class SmallColorChooser extends JPanel implements ChooserComponent<Color>
 
                         private final NavigationFilter navigationFilter = new NavigationFilter() {
                             @Override
-                            public void setDot(final FilterBypass fb, final int dot, final Position.Bias bias) {
+                            public void setDot(final NavigationFilter.FilterBypass fb, final int dot,
+                                    final Position.Bias bias) {
                                 super.setDot(fb, clampDot(dot, tf), bias);
                             }
 
                             @Override
-                            public void moveDot(final FilterBypass fb, final int dot, final Position.Bias bias) {
+                            public void moveDot(final NavigationFilter.FilterBypass fb, final int dot,
+                                    final Position.Bias bias) {
                                 super.moveDot(fb, clampDot(dot, tf), bias);
                             }
 

core/src/main/java/com/github/weisj/darklaf/components/iconeditor/IconEditorPanel.java

@@ -1,7 +1,7 @@
 /*
  * MIT License
  *
- * Copyright (c) 2020-2021 Jannis Weis
+ * Copyright (c) 2020-2023 Jannis Weis
  *
  * 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,
@@ -147,8 +147,8 @@ public class IconEditorPanel extends JPanel {
         List<String> keys = props.entrySet().stream().sorted((e1, e2) -> {
             boolean color1 = e1.getValue() instanceof Color;
             boolean color2 = e2.getValue() instanceof Color;
-            if (color1 && !color2) return -1;
-            if (color2 && !color1) return 1;
+            if (!color2) return -1;
+            if (!color1) return 1;
             return e1.getKey().toString().compareTo(e2.getKey().toString());
         }).map(e -> e.getKey().toString()).collect(Collectors.toList());
         valuePanel.add(LayoutHelper.createTitledColumn(

core/src/main/java/com/github/weisj/darklaf/defaults/ResourceBundleCache.java

@@ -25,7 +25,7 @@ import java.util.*;
 
 class ResourceBundleCache {
 
-    private static class ResourceBundleEntry {
+    private static final class ResourceBundleEntry {
         private final WeakReference<ClassLoader> classLoader;
         private final String path;
 
@@ -37,7 +37,7 @@ class ResourceBundleCache {
         @Override
         public boolean equals(final Object o) {
             if (this == o) return true;
-            if (o == null || getClass() != o.getClass()) return false;
+            if (!(o instanceof ResourceBundleEntry)) return false;
             ResourceBundleEntry that = (ResourceBundleEntry) o;
             ClassLoader loaderA = classLoader.get();
             ClassLoader loaderB = that.classLoader.get();

core/src/main/java/com/github/weisj/darklaf/defaults/UIDefaultsWithResourceBundleCache.java

@@ -34,6 +34,7 @@ public class UIDefaultsWithResourceBundleCache extends UIDefaults {
     }
 
     @Override
+    @SuppressWarnings("UnsynchronizedOverridesSynchronized")
     public Object get(final Object key) {
         Object value = super.get(key);
         return (value != null) ? value : getFromResourceBundle(key, null);

core/src/main/java/com/github/weisj/darklaf/ui/tabframe/DarkTabFrameComponentPopupMenu.java

@@ -1,7 +1,7 @@
 /*
  * MIT License
  *
- * Copyright (c) 2019-2021 Jannis Weis
+ * Copyright (c) 2019-2023 Jannis Weis
  *
  * 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,
@@ -95,7 +95,7 @@ public class DarkTabFrameComponentPopupMenu extends JXPopupMenu implements Prope
             case NORTH_WEST:
             case SOUTH_EAST:
             case SOUTH_WEST:
-                return UIManager.getString("popup.moveTo." + a.name().toLowerCase(), l);
+                return UIManager.getString("popup.moveTo." + a.name().toLowerCase(Locale.ENGLISH), l);
             case CENTER:
             default:
                 return "";

property-loader/src/main/java/com/github/weisj/darklaf/properties/icons/DarkSVGIcon.java

@@ -1,7 +1,7 @@
 /*
  * MIT License
  *
- * Copyright (c) 2019-2022 Jannis Weis
+ * Copyright (c) 2019-2023 Jannis Weis
  *
  * 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,

utils/src/main/java/com/github/weisj/darklaf/util/AlignmentHelper.java

@@ -1,7 +1,7 @@
 /*
  * MIT License
  *
- * Copyright (c) 2019-2021 Jannis Weis
+ * Copyright (c) 2019-2023 Jannis Weis
  *
  * 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,
@@ -56,6 +56,7 @@ final class AlignmentHelper {
     }
 
     /** Helper interface to avoid long type names. */
+    @Immutable
     private interface Mapper extends BiFunction<Dimension, Rectangle, Integer> {
     }