Spotless + Checkstyle

Author: tmater

arrow-variant/src/main/java/org/apache/arrow/variant/Variant.java

@@ -59,6 +59,7 @@ private Variant(org.apache.parquet.variant.Variant delegate) {
     this.delegate = delegate;
   }
 
+  /** Constructs a Variant from a NullableVariantHolder. */
   public Variant(NullableVariantHolder holder) {
     this(
         holder.metadataBuffer,

arrow-variant/src/main/java/org/apache/arrow/variant/extension/VariantType.java

@@ -27,8 +27,9 @@
 import org.apache.arrow.vector.types.pojo.FieldType;
 
 /**
- * Arrow extension type for <a href="https://github.com/apache/parquet-format/blob/master/VariantEncoding.md">
- * Parquet Variant</a> binary encoding. The type itself does not support shredded variant data.
+ * Arrow extension type for <a
+ * href="https://github.com/apache/parquet-format/blob/master/VariantEncoding.md">Parquet
+ * Variant</a> binary encoding. The type itself does not support shredded variant data.
  */
 public final class VariantType extends ExtensionType {