}
      }
    }
    ImmutableList<Integer> webSafeColors = webSafeColorsBuilder.build();
    assertEquals(216, webSafeColors.size());
    Integer[] webSafeColorArray = webSafeColors.toArray(new Integer[webSafeColors.size()]);
    assertEquals(0x000000, (int) webSafeColorArray[0]);
    assertEquals(0x000033, (int) webSafeColorArray[1]);
    assertEquals(0x000066, (int) webSafeColorArray[2]);

            StreamUtil.stream(oldLabels).of(stream -> stream.forEach(newLabelSet::add));
            matchedLabelSet.stream().forEach(newLabelSet::add);
            dataMap.put(fessConfig.getIndexFieldLabel(), newLabelSet.toArray(new String[newLabelSet.size()]));
        }

        if (!dataMap.containsKey(fessConfig.getIndexFieldDocId())) {
            dataMap.put(fessConfig.getIndexFieldDocId(), systemHelper.generateDocId(dataMap));
        }

        if (cachedFiles != null) {
            log.debug("Using cached directory listing for: {}", getPath());
            return cachedFiles.toArray(new SmbFile[0]);
        }
    }
    
    // Perform actual directory enumeration
    SmbFile[] files = performDirectoryEnumeration();
    
    // Update cache if we have a directory lease

            } else {
                currentField.append(c);
            }
        }

        // Add last field
        fields.add(unquoteField(currentField.toString().trim()));

        return fields.toArray(new String[0]);
    }

    /**
     * Removes surrounding quotes from a field value.
     *
     * @param field the field value
     * @return the unquoted field value
     */

                if (regexData.getFirst().matcher(query).matches()) {
                    contentList.add(regexData.getSecond().replace(queryPlaceHolder, query));
                }
            }
            return contentList.toArray(new String[contentList.size()]);
        }
        return StringUtil.EMPTY_STRINGS;
    }

    private String toLowerCase(final String term) {
        return term != null ? term.toLowerCase(Locale.ROOT) : term;

                for (int i = 0; i < nodeList.size(); i++) {
                    final Node node = nodeList.get(i);
                    strList.add(node.getTextContent());
                }
                return strList.toArray(n -> new String[n]);
            case NODE:
                final Node node = (Node) xObj.value();
                return new String[] { node.getTextContent() };
            default:

 * <p>This class provides methods involving the underlying array structure, where the array indices
 * correspond to the position of a row or column in the lists of allowed keys and values. See the
 * {@link #at}, {@link #set}, {@link #toArray}, {@link #rowKeyList}, and {@link #columnKeyList}
 * methods for more details.
 *
 * <p>Note that this implementation is not synchronized. If multiple threads access the same cell of

                responseData.addMetaData(FS_FILE_GROUPS,
                        aclFileAttributeView.getAcl().stream().map(acl -> acl.principal().getName()).toArray(n -> new String[n]));
                return aclFileAttributeView;
            }
            final PosixFileAttributeView posixFileAttributeView = Files.getFileAttributeView(file.toPath(), PosixFileAttributeView.class);

        tester.addEqualityGroup(jvmType);
        tester.addEqualityGroup((Object[]) types);
      } else {
        tester.addEqualityGroup(Lists.asList(jvmType, types).toArray());
      }
      return this;
    }

    void testEquals() {
      tester.testEquals();
    }
  }

        .createTestSuite();
  }

  private static String[] dedupe(String[] elements) {
    Set<String> tmp = new LinkedHashSet<>();
    Collections.addAll(tmp, elements);
    return tmp.toArray(new String[0]);
  }

  static <T> Comparator<T> arbitraryNullFriendlyComparator() {
    return new NullFriendlyComparator<>();
  }