import jdk.internal.PreviewFeature;
import jdk.internal.PreviewFeature.Feature;

class Main {
  @PreviewFeature(feature=Feature.PATTERN_MATCHING_IN_INSTANCEOF)
  static String instanceOf;
  @PreviewFeature(feature=Feature.RECORDS)
  static long records;
  @PreviewFeature(feature=Feature.TEXT_BLOCKS)
  String textBlocks;
  int i;
  <error descr="Patterns in 'instanceof' are not supported at language level '9'">org.myorg.preview.FromPreview</error> preview;

  static {
    String s = <error descr="Text block literals are not supported at language level '9'">new Main().textBlocks</error>;
    String o = <error descr="Patterns in 'instanceof' are not supported at language level '9'">Main.instanceOf</error>;
    long l = <error descr="Records are not supported at language level '9'">records</error>;
    int k = new Main().i;
    <error descr="Patterns in 'instanceof' are not supported at language level '9'">org.myorg.preview.FromPreview</error> local = null;
  }
  void f(<error descr="Text block literals are not supported at language level '9'">NotDirectlyAnnotatedField</error> a) {
    <error descr="Text block literals are not supported at language level '9'">a.id</error> = 0;
  }

}

@PreviewFeature(feature=Feature.TEXT_BLOCKS)
class NotDirectlyAnnotatedField {
  int id;
}