System.arraycopy(stackTrace, s, res, 0, e - s);
        return res;
    }


    /**
     * {@inheritDoc}
     *
     * @see java.lang.Object#finalize()
     */
    @Override
    protected void finalize () throws Throwable {
        if ( isConnected() && this.usageCount.get() != 0 ) {
            log.warn("Tree was not properly released");
        }
    }


    /**
     * 

      implements Serializable {
    static final Converter<String, Double> INSTANCE = new DoubleConverter();

    @Override
    protected Double doForward(String value) {
      return Double.valueOf(value);
    }

    @Override
    protected String doBackward(Double value) {
      return value.toString();
    }

    @Override
    public String toString() {

      }
    }

    @Override
    @CheckForNull
    protected String pendingToString() {
      @RetainedLocalRef ListenableFuture<V> localDelegate = delegate;
      if (localDelegate != null) {
        return "delegate=[" + localDelegate + "]";
      }
      return null;
    }

    @Override
    protected void afterDone() {
      delegate = null;
    }
  }

  /**

        this.ctx = ctx;
        this.url = u;
    }


    /**
     * {@inheritDoc}
     *
     * @see java.lang.Object#clone()
     */
    @Override
    protected SmbResourceLocatorImpl clone () {
        SmbResourceLocatorImpl loc = new SmbResourceLocatorImpl(this.ctx, this.url);
        loc.canon = this.canon;
        loc.share = this.share;
        loc.dfsReferral = this.dfsReferral;

     *
     * @param clazz
     *            クラス
     * @param type
     *            型
     * @param map
     *            パラメータ化された型が持つ型変数をキー、型引数を値とする{@link Map}
     */
    protected static void gatherTypeVariables(final Class<?> clazz, final Type type, final Map<TypeVariable<?>, Type> map) {
        if (clazz == null) {
            return;
        }
        gatherTypeVariables(type, map);

    void sleepMicros(String caption, long micros) {
      instant += MICROSECONDS.toNanos(micros);
      events.add(caption + String.format(Locale.ROOT, "%3.2f", (micros / 1000000.0)));
    }

    @Override
    protected void sleepMicrosUninterruptibly(long micros) {
      sleepMicros("R", micros);
    }

    String readEventsAndClear() {
      try {
        return events.toString();
      } finally {

    void sleepMicros(String caption, long micros) {
      instant += MICROSECONDS.toNanos(micros);
      events.add(caption + String.format(Locale.ROOT, "%3.2f", (micros / 1000000.0)));
    }

    @Override
    protected void sleepMicrosUninterruptibly(long micros) {
      sleepMicros("R", micros);
    }

    String readEventsAndClear() {
      try {
        return events.toString();
      } finally {

        final EventSpyDispatcher eventSpyDispatcherMock = mock(EventSpyDispatcher.class);
        MavenCli customizedMavenCli = new MavenCli() {
            @Override
            protected void customizeContainer(PlexusContainer container) {
                super.customizeContainer(container);
                container.addComponent(mock(Maven.class), "org.apache.maven.Maven");

          private final Iterator<? extends Optional<? extends T>> iterator =
              checkNotNull(optionals.iterator());

          @Override
          @CheckForNull
          protected T computeNext() {
            while (iterator.hasNext()) {
              Optional<? extends T> optional = iterator.next();
              if (optional.isPresent()) {
                return optional.get();
              }

    static final Converter<String, Long> INSTANCE = new LongConverter();

    @Override
    protected Long doForward(String value) {
      return Long.decode(value);
    }

    @Override
    protected String doBackward(Long value) {
      return value.toString();
    }

    @Override
    public String toString() {