CipherSuite.TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384);
    final ConnectionSpec spec = new ConnectionSpec.Builder(ConnectionSpec.MODERN_TLS)
        .cipherSuites(customCipherSuites.toArray(new CipherSuite[0]))
        .build();

    X509TrustManager trustManager = defaultTrustManager();
    SSLSocketFactory sslSocketFactory = defaultSslSocketFactory(trustManager);

            field = StreamUtil.split(fessConfig.getQueryFacetFields(), ",")
                    .get(stream -> stream.map(String::trim).filter(StringUtil::isNotEmpty).distinct().toArray(n -> new String[n]));
        }
        if (StringUtil.isNotBlank(fessConfig.getQueryFacetFieldsSize())) {
            size = fessConfig.getQueryFacetFieldsSizeAsInteger();
        }

    /**
     * Gets all registered SSO authenticators.
     *
     * @return Array of all registered SSO authenticators
     */
    public SsoAuthenticator[] getAuthenticators() {
        return authenticatorList.toArray(new SsoAuthenticator[authenticatorList.size()]);
    }

    /**
     * Registers an SSO authenticator with this manager.
     *
     * @param authenticator The SSO authenticator to register
     */

      chars.add(randomAlpha());
    }
    for (int i = 0; i < nonAlpha; i++) {
      chars.add(randomNonAlpha());
    }
    Collections.shuffle(chars, random);
    char[] array = Chars.toArray(chars);
    this.testString = new String(array);
  }

  private char randomAlpha() {
    return ALPHA.charAt(random.nextInt(ALPHA.length()));
  }

  private char randomNonAlpha() {

        }
        if (availableSearcherNameSet.isEmpty()) {
            return searchers.toArray(new RankFusionSearcher[0]);
        }
        final RankFusionSearcher[] availableSearchers = searchers.stream()
                .filter(searcher -> availableSearcherNameSet.contains(searcher.getName()))
                .toArray(RankFusionSearcher[]::new);
        if (availableSearchers.length == 0) {

        }
        list.add(createFieldSortBuilder(fieldName, SortOrder.DESC.toString().equalsIgnoreCase(order) ? SortOrder.DESC : SortOrder.ASC));
        defaultSortBuilders = list.toArray(new SortBuilder[list.size()]);
    }

    /**
     * Creates a sort builder for the specified field and order.
     * This method handles special cases for score fields and regular field sorting.
     *

                stream(roles).of(stream -> stream.forEach(s -> permissionSet.add(systemHelper.getSearchRoleByRole(s))));
                permissions = permissionSet.stream().filter(StringUtil::isNotBlank).distinct().toArray(n -> new String[n]);
            }
            return permissions;
        }

        @Override
        public boolean refresh() {

      } catch (UnsupportedOperationException expected) {
      }

      try {
        ((Collection<?>) multimap.asMap().values().toArray()[0]).clear();
        fail("asMap().values().toArray()[0].clear() succeeded on unmodifiable multimap");
      } catch (UnsupportedOperationException expected) {
      }
    }

    assertCollectionIsUnmodifiable(multimap.values(), sampleValue);

        return split(permissionsText, "\n")
                .get(stream -> stream.map(permissionHelper::encode).filter(StringUtil::isNotBlank).distinct().toArray(String[]::new));
    }

    // ===================================================================================
    //                                                                            Document

                logger.debug("Redirecting to SearchAction with parameters: {}", paramList);
            }
            return OptionalThing.of(redirectWith(SearchAction.class, new UrlChain(this).params(paramList.toArray(n -> new Object[n]))));
        }
        return OptionalThing.empty();
    }

    /**
     * SSO logout endpoint.
     *
     * This method handles SSO logout requests, coordinating with the SSO provider