src/share/classes/com/sun/source/util/SimpleDocTreeVisitor.java

*** 30,40 ****
  /**
   * A simple visitor for tree nodes.
   *
   * @since 1.8
   */
! @jdk.Supported
  public class SimpleDocTreeVisitor<R,P> implements DocTreeVisitor<R, P> {
      protected final R DEFAULT_VALUE;
  
      protected SimpleDocTreeVisitor() {
          DEFAULT_VALUE = null;
--- 30,40 ----
  /**
   * A simple visitor for tree nodes.
   *
   * @since 1.8
   */
! @jdk.Exported
  public class SimpleDocTreeVisitor<R,P> implements DocTreeVisitor<R, P> {
      protected final R DEFAULT_VALUE;
  
      protected SimpleDocTreeVisitor() {
          DEFAULT_VALUE = null;