private ActivityHelper activityHelper;

    private ThreadLocal<String> localLogMsg = new ThreadLocal<>();

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        activityHelper = new ActivityHelper() {
            @Override
            protected void printByLtsv(final Map<String, String> valueMap) {
                valueMap.remove("time");

    } catch (InstantiationException | IllegalAccessException impossible) {
      throw new AssertionError(impossible);
    } catch (InvocationTargetException e) {
      logger.log(Level.WARNING, "Exception while invoking default constructor.", e.getCause());
      return arbitraryConstantInstanceOrNull(type);
    }
  }

  private static <T> @Nullable T arbitraryConstantInstanceOrNull(Class<T> type) {

            EndpointPair.unordered(2, 3),
            EndpointPair.unordered(1, 2),
            EndpointPair.unordered(2, 4))
        .inOrder();
  }

  @Test
  public void concurrentIteration() throws Exception {
    graph = ValueGraphBuilder.directed().build();
    graph.putEdgeValue(1, 2, "A");
    graph.putEdgeValue(3, 4, "B");
    graph.putEdgeValue(5, 6, "C");

    int threadCount = 20;

  private SortedMultiset<E> sortedMultiset;
  private List<E> entries;
  private Entry<E> a;
  private Entry<E> b;
  private Entry<E> c;

  @Override
  public void setUp() throws Exception {
    super.setUp();
    sortedMultiset = (SortedMultiset<E>) getMultiset();
    entries =
        copyToList(
            getSubjectGenerator()

  public void testAsListEmpty() {
    assertThat(Floats.asList(EMPTY)).isSameInstanceAs(Collections.emptyList());
  }

  /**
   * A reference implementation for {@code tryParse} that just catches the exception from {@link
   * Float#valueOf}.
   */
  private static @Nullable Float referenceTryParse(String input) {
    if (input.trim().length() < input.length()) {
      return null;
    }
    try {

    try {
      Ints.checkedCast(value);
      fail("Cast to int should have failed: " + value);
    } catch (IllegalArgumentException ex) {
      assertWithMessage("%s not found in exception text: %s", value, ex.getMessage())
          .that(ex.getMessage().contains(String.valueOf(value)))
          .isTrue();
    }
  }

  // We need to test that our method behaves like the JDK method.

  public void testAsListEmpty() {
    assertThat(Floats.asList(EMPTY)).isSameInstanceAs(Collections.emptyList());
  }

  /**
   * A reference implementation for {@code tryParse} that just catches the exception from {@link
   * Float#valueOf}.
   */
  private static @Nullable Float referenceTryParse(String input) {
    if (input.trim().length() < input.length()) {
      return null;
    }
    try {

Örneğin, başka bir dependency'de veya bir *path operation* içinde çalışan bir kod, bir veritabanı transaction'ını "rollback" yaptıysa ya da başka bir exception oluşturduysa, o exception dependency'nizde size gelir.

Dolayısıyla `except SomeException` ile dependency içinde o spesifik exception'ı yakalayabilirsiniz.

        return finalizerLoader.loadClass(FINALIZER_CLASS_NAME);
      } catch (Exception e) {
        logger.log(Level.WARNING, LOADING_ERROR, e);
        return null;
      }
    }

    /** Gets URL for base of path containing Finalizer.class. */
    URL getBaseUrl() throws IOException {
      // Find URL pointing to Finalizer.class file.

      }

    return dateFormat.format(date)
  }

  /**
   * A timestamp like "191216030210Z" or "20191215190210-0800" for 2019-12-15T19:02:10-08:00. This
   * is the same as [UTC_TIME] with the exception of the 4-digit year.
   */
  val GENERALIZED_TIME =
    BasicDerAdapter(
      name = "GENERALIZED TIME",
      tagClass = DerHeader.TAG_CLASS_UNIVERSAL,
      tag = 24L,
      codec =