}
        assertSame(cause, ex.getCause(), "Cause should be stored and retrievable");
        assertSame(cause, ex.getRootCause(), "Deprecated getRootCause should match getCause");
        assertEquals(NtStatus.NT_STATUS_UNSUCCESSFUL, ex.getNtStatus(), "Status should default to unsuccessful for message+cause ctor");
    }

            final Path tempFile = ComponentUtil.getSystemHelper().createTempFile("fess-elevate-", ".csv").toPath();
            try {
                try (Writer writer = new BufferedWriter(new OutputStreamWriter(Files.newOutputStream(tempFile), getCsvEncoding()))) {
                    elevateWordService.exportCsv(writer);
                } catch (final Exception e) {

        public String fromActionNameToPath(String actionName) {
            return "/" + actionName.toLowerCase();
        }

        @Override
        public String fromPathToActionName(String path) {
            return path.substring(1).toLowerCase();
        }

        @Override
        public String fromClassNameToSuffix(String className) {
            if (className.endsWith("Action")) {

   * @throws IOException if an I/O error occurs while opening the stream
   * @since 33.4.0 (but since 22.0 in the JRE flavor)
   */
  @MustBeClosed
  // If users use this when they shouldn't, we hope that NewApi will catch subsequent Stream calls.
  @IgnoreJRERequirement
  public Stream<String> lines() throws IOException {
    BufferedReader reader = openBufferedStream();
    return reader.lines().onClose(() -> closeUnchecked(reader));
  }

      val response = completableFuture.get(10, TimeUnit.SECONDS)

      assertEquals(200, response.code)
      assertEquals("h3", response.negotiatedProtocol)
      assertTrue(response.content.contains("Disallow"))
    } catch (ee: ExecutionException) {
      throw ee.cause?.cause ?: ee.cause!!
    }
  }

  data class Response(
    val code: Int,
    val negotiatedProtocol: String,
    val content: String,
  )

                    } catch (Exception e) {
                        logger.warn("Failed to set originalOutStream.", e);
                    }
                }
                if (originalErrStream != null) {
                    try {
                        System.setErr(originalErrStream);
                    } catch (Exception e) {

    assertThat(httpUrl.topPrivateDomain()).isEqualTo("google.co.uk")
  }

  private fun assumeNetwork() {
    try {
      InetAddress.getByName("www.google.com")
    } catch (uhe: UnknownHostException) {
      throw AssumptionViolatedException(uhe.message, uhe)
    }
  }

     *
     * @param paramTypes
     *            array of parameter types
     * @param args
     *            array of arguments
     * @param index
     *            index of the argument to operate on
     * @return {@literal true} if the argument was converted to match the type
     */

  private fun readFile(file: Path): String =
    filesystem.read(file) {
      readUtf8()
    }

  private fun readFileOrNull(file: Path): String? =
    try {
      filesystem.read(file) {
        readUtf8()
      }
    } catch (_: FileNotFoundException) {
      null
    }

  fun writeFile(
    file: Path,
    content: String,
  ) {

              + " map in that class.");
    }
    Object result;
    try {
      result = supplier.get();
    } catch (Throwable t) {
      if (predicate.apply(t)) {
        // We are careful to set up INSTANCE_OF to match each Predicate to its target Class.
        @SuppressWarnings("unchecked")
        T caught = (T) t;
        return caught;
      }
      throw new AssertionError(