tarExtractor.setMaxContentSize(100);
            tarExtractor.getText(in, null);
            fail();
        } catch (MaxLengthExceededException e) {
            // pass
        }
        tarExtractor.setMaxContentSize(-1);
    }

    public void test_getText_null() {
        try {
            tarExtractor.getText(null, null);
            fail();
        } catch (final CrawlerSystemException e) {

        builder.startObject();
        if (transformerName != null) {
            builder.field(TRANSFORMER_NAME, transformerName);
        }
        if (data != null) {
            builder.field(DATA, data);
        }
        if (encoding != null) {
            builder.field(ENCODING, encoding);
        }
        builder.endObject();
        return builder;
    }

   * Returns an arbitrary instance for {@code type}, or {@code null} if no arbitrary instance can be
   * determined.
   */
  public static <T> @Nullable T get(Class<T> type) {
    T defaultValue = DEFAULTS.getInstance(type);
    if (defaultValue != null) {
      return defaultValue;
    }
    Class<? extends T> implementation = getImplementation(type);
    if (implementation != null) {
      return get(implementation);
    }

        }

        @Override
        public void encode_in(final NdrBuffer _dst) throws NdrException {
            _dst.enc_ndr_referent(this.system_name, 1);
            if (this.system_name != null) {
                _dst.enc_ndr_string(this.system_name);

            }
            _dst.enc_ndr_long(this.access_mask);
        }

        @Override

        }

        @Override
        public void encode_in(final NdrBuffer _dst) throws NdrException {
            _dst.enc_ndr_referent(system_name, 1);
            if (system_name != null) {
                _dst.enc_ndr_string(system_name);

            }
            _dst.enc_ndr_long(access_mask);
        }

        @Override

 * @author higa
 * @param <E> the element type
 */
public class SLinkedList<E> implements Cloneable, Externalizable {

    static final long serialVersionUID = 1L;

    private transient Entry header = new Entry(null, null, null);

    private transient int size = 0;

    /**
     * Creates an {@link SLinkedList}.
     */
    public SLinkedList() {
        header.next = header;
        header.previous = header;
    }

    private static boolean doGet(Properties userProperties, String key, boolean def) {
        return doGet(userProperties != null ? userProperties.get(key) : null, def);
    }

    private static boolean doGet(Map<String, ?> userProperties, String key, boolean def) {
        return doGet(userProperties != null ? userProperties.get(key) : null, def);
    }

    private static boolean doGet(Object val, boolean def) {

    assertThrows(NullPointerException.class, () -> table.put(null, 2, cellValue('d')));
    assertThrows(NullPointerException.class, () -> table.put("cat", null, cellValue('d')));
    if (supportsNullValues()) {
      assertNull(table.put("cat", 2, null));
      assertTrue(table.contains("cat", 2));
    } else {
      assertThrows(NullPointerException.class, () -> table.put("cat", 2, null));
    }
    assertSize(3);
  }

            URLStreamHandler handler = PROTOCOL_HANDLERS.get(protocol);
            if (handler != null) {
                return handler;
            }
            if (factory != null) {
                handler = factory.createURLStreamHandler(protocol);
            }
            if (handler == null) {
                final String path = System.getProperty(HANDLER_PKGS_PROPERTY);

   * control this will return null. If there is more than a single task ready to execute immediately
   * this will start another thread to handle that work.
   */
  fun awaitTaskToRun(): Task? {
    assertLockHeld()

    while (true) {
      if (readyQueues.isEmpty()) {
        return null // Nothing to do.
      }

      val now = backend.nanoTime()