Javadoc

src/main/java/org/apache/commons/lang3/CharSetUtils.java

@@ -161,7 +161,7 @@ public static String keep(final String str, final String... set) {
     }
 
     /**
-     * Implementation of delete and keep
+     * Implements delete and keep.
      *
      * @param str String to modify characters within
      * @param set String[] set of characters to modify

src/main/java/org/apache/commons/lang3/text/translate/CodePointTranslator.java

@@ -32,7 +32,7 @@
 public abstract class CodePointTranslator extends CharSequenceTranslator {
 
     /**
-     * Implementation of translate that maps onto the abstract translate(int, Writer) method.
+     * Implements translate to map onto the abstract translate(int, Writer) method.
      * {@inheritDoc}
      */
     @Override

src/main/java/org/apache/commons/lang3/text/translate/UnicodeUnpairedSurrogateRemover.java

@@ -28,8 +28,9 @@
  */
 @Deprecated
 public class UnicodeUnpairedSurrogateRemover extends CodePointTranslator {
+
     /**
-     * Implementation of translate that throws out unpaired surrogates.
+     * Implements translate that throws out unpaired surrogates.
      * {@inheritDoc}
      */
     @Override