*             一致するコンストラクタが見つからない場合
     * @see Class#getConstructor(Class...)
     */
    public static <T> Constructor<T> getConstructor(final Class<T> clazz, final Class<?>... argTypes)
            throws NoSuchConstructorRuntimeException {
        assertArgumentNotNull("clazz", clazz);

        try {
            return clazz.getConstructor(argTypes);
        } catch (final NoSuchMethodException e) {

        new AtomicReference<Object>(sepFrqC.getDeclaredConstructor().newInstance());
    Class<?> sepFwrC = sepLoader.loadClass(MyFinalizableWeakReference.class.getName());
    Constructor<?> sepFwrCons = sepFwrC.getConstructor(Object.class, sepFrqC);
    // The object that we will wrap in FinalizableWeakReference is a Stopwatch.
    Class<?> sepStopwatchC = sepLoader.loadClass(Stopwatch.class.getName());

     * @return Instance of given implementation, constructed using the given string
     */
    private static <T> T newImplementation(final Class<T> clazz, final String value) {
        try {
            return clazz.getConstructor(String.class).newInstance(value);
        } catch (final Exception e) {
            final Throwable cause = e instanceof InvocationTargetException ? e.getCause() : e;

    assertTrue(delegate.isVarArgs());
  }

  public void testGetOwnerType_constructor() throws Exception {
    Invokable<String, String> invokable = Invokable.from(String.class.getConstructor());
    assertEquals(TypeToken.of(String.class), invokable.getOwnerType());
  }

  public void testGetOwnerType_method() throws Exception {

    assertTrue(delegate.isVarArgs());
  }

  public void testGetOwnerType_constructor() throws Exception {
    Invokable<String, String> invokable = Invokable.from(String.class.getConstructor());
    assertEquals(TypeToken.of(String.class), invokable.getOwnerType());
  }

  public void testGetOwnerType_method() throws Exception {

      return arbitraryConstantInstanceOrNull(type);
    }
    final Constructor<T> constructor;
    try {
      constructor = type.getConstructor();
    } catch (NoSuchMethodException e) {
      return arbitraryConstantInstanceOrNull(type);
    }
    constructor.setAccessible(true); // accessibility check is too slow
    try {

      return arbitraryConstantInstanceOrNull(type);
    }
    final Constructor<T> constructor;
    try {
      constructor = type.getConstructor();
    } catch (NoSuchMethodException e) {
      return arbitraryConstantInstanceOrNull(type);
    }
    constructor.setAccessible(true); // accessibility check is too slow
    try {