}

    /**
     * Returns the root cause of this exception
     *
     * @return the root cause throwable
     */
    public Throwable getRootCause() {
        return rootCause;
    }

    @Override
    public String toString() {
        if (rootCause != null) {
            final StringWriter sw = new StringWriter();
            final PrintWriter pw = new PrintWriter(sw);
            rootCause.printStackTrace(pw);

     * @see DependencyCoordinates#getOptional()
     */
    boolean isOptional();

    /**
     * {@return coordinates with the same identifiers as this dependency}.
     */
    @Nonnull
    @Override
    DependencyCoordinates toCoordinates();

     */
    public boolean isIndex() {
        return INDEX.equals(type);
    }

    /**
     * Returns a string representation of this object.
     * @return A string representation.
     */
    @Override
    public String toString() {
        return "SitemapSet [sitemapList=" + sitemapList + ", type=" + type + "]";
    }

     * Includes the title and query map for debugging purposes.
     *
     * @return string representation of this FacetQueryView instance
     */
    @Override
    public String toString() {
        return "FacetQueryView [title=" + title + ", queryMap=" + queryMap + "]";
    }

   * strict than the others.
   */
  fun stripForUri(vararg codePoints: Int) =
    apply {
      uriStrippedCodePoints.append(String(*codePoints))
    }

  override fun test(
    codePoint: Int,
    codePointString: String,
    encoding: UrlComponentEncodingTester.Encoding,
    component: Component,
  ) {
    testToUrl(codePoint, encoding, component)

public class SubscriberTest extends TestCase {

  private static final Object FIXTURE_ARGUMENT = new Object();

  private EventBus bus;
  private boolean methodCalled;
  private @Nullable Object methodArgument;

  @Override
  protected void setUp() throws Exception {
    bus = new EventBus();
    methodCalled = false;
    methodArgument = null;
  }

  public void testCreate() {

     *
     * @param buffer buffer to get address for
     * @return native memory address
     */
    protected abstract long getBufferAddress(ByteBuffer buffer);

    @Override
    public void close() {
        invalidate();
        valid = false;
    }

            } else if ("extended".equalsIgnoreCase(modeSetting)) {
                mode = JapaneseTokenizer.Mode.EXTENDED;
            }
        }
        return mode;
    }

    @Override
    public Tokenizer create() {
        JapaneseTokenizer t = new JapaneseTokenizer(userDictionary, discartPunctuation, mode);
        int nBestCost = this.nBestCost;
        if (nBestExamples != null) {

        return process(target);
    }

    /**
     * Basic processing method that other process methods delegate to.
     * Default implementation returns the target unchanged.
     * Subclasses should override this method to implement specific processing logic.
     *
     * @param target the document data to process
     * @return the processed document data
     */

public class AccessTokenHelperTest extends UnitFessTestCase {

    protected static final int NUM = 20;

    private AccessTokenHelper accessTokenHelper;

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

    public void test_generateAccessToken() {