private final E element;

  SingletonImmutableSet(E element) {
    this.element = checkNotNull(element);
  }

  @Override
  public int size() {
    return 1;
  }

  @Override
  public UnmodifiableIterator<E> iterator() {
    return Iterators.singletonIterator(element);
  }

  @Override
  public boolean contains(@Nullable Object object) {
    return element.equals(object);
  }

  private final Runnable monitoredRunnable =
      new Runnable() {
        @Override
        public void run() {
          completed = true;
        }
      };

  private static final UncaughtExceptionHandler UNCAUGHT_EXCEPTION_HANDLER =
      new UncaughtExceptionHandler() {
        @Override
        public void uncaughtException(Thread t, Throwable e) {
          // No-op
        }
      };

    /**
     * Default constructor.
     */
    public CronExpressionValidator() {
        // Empty constructor
    }

    @Override
    public void initialize(final CronExpression constraintAnnotation) {
    }

    @Override
    public boolean isValid(final String value, final ConstraintValidatorContext context) {
        return determineValid(value);
    }

    /**

import org.codelibs.fess.util.ComponentUtil;

public class GroovyEngineTest extends UnitFessTestCase {
    public GroovyEngine groovyEngine;

    @Override
    public void setUp() throws Exception {
        super.setUp();
        groovyEngine = new GroovyEngine();
    }

    @Override
    public void tearDown() throws Exception {
        ComponentUtil.setFessConfig(null);
        super.tearDown();
    }

import java.io.IOException
import okhttp3.internal.platform.PlatformRegistry
import okio.Source
import okio.source

internal class AssetPublicSuffixList(
  override val path: String = PUBLIC_SUFFIX_RESOURCE,
) : BasePublicSuffixList() {
  override fun listSource(): Source {
    val assets = PlatformRegistry.applicationContext?.assets

    if (assets == null) {
      if (Build.FINGERPRINT == null) {

    return new OpenJdk6QueueTests().allTests();
  }

  private static final List<Method> PQ_SUPPRESS = asList(getCreateWithNullUnsupportedMethod());

  @Override
  protected Collection<Method> suppressForPriorityBlockingQueue() {
    return PQ_SUPPRESS;
  }

  @Override
  protected Collection<Method> suppressForPriorityQueue() {
    return PQ_SUPPRESS;
  }

  public TablesTransformValuesColumnMapTest() {
    super(false, true, true, false);
  }

  @Override
  Table<Integer, String, Character> makeTable() {
    Table<Integer, String, String> original = HashBasedTable.create();
    return transformValues(original, FIRST_CHARACTER);
  }

  @Override
  protected Map<String, Map<Integer, Character>> makePopulatedMap() {

  public TablesTransformValuesRowMapTest() {
    super(false, true, true, true);
  }

  @Override
  Table<String, Integer, Character> makeTable() {
    Table<String, Integer, String> original = HashBasedTable.create();
    return transformValues(original, TableCollectionTest.FIRST_CHARACTER);
  }

  @Override
  protected Map<String, Map<Integer, Character>> makePopulatedMap() {

  public UnmodifiableRowSortedTableColumnTest() {
    super(false, false, false, false, false);
  }

  @Override
  Table<String, Character, Integer> makeTable() {
    RowSortedTable<String, Character, Integer> table = TreeBasedTable.create();
    return unmodifiableRowSortedTable(table);
  }

  @Override
  protected Map<String, Integer> makePopulatedMap() {

  public UnmodifiableTableColumnTest() {
    super(false, false, false, false, false);
  }

  @Override
  Table<String, Character, Integer> makeTable() {
    Table<String, Character, Integer> table = HashBasedTable.create();
    return unmodifiableTable(table);
  }

  @Override
  protected Map<String, Integer> makePopulatedMap() {
    Table<String, Character, Integer> table = HashBasedTable.create();