final DuplicateHostHelper duplicateHostHelper = ComponentUtil.getDuplicateHostHelper();

            // set urls
            split(urlsStr, "[\r\n]").of(stream -> stream.filter(StringUtil::isNotBlank).map(String::trim).distinct().forEach(urlValue -> {
                if (!urlValue.startsWith("#") && fessConfig.isValidCrawlerWebProtocol(urlValue)) {
                    final String u = duplicateHostHelper.convert(urlValue);

                        updater.write("# " + line);
                    }
                    continue;
                }

                inputs = m.group(1).trim().split(",");
                output = m.group(2).trim();

                if (inputs == null || output == null || inputs.length == 0) {
                    logger.warn("Failed to parse {} in {}", line, path);

                        if (contentMetaBuf.length() > 0) {
                            contentMetaBuf.append(' ');
                        }
                        contentMetaBuf.append(joinedValue.trim());
                    }
                }

                final Tuple3<String, String, String> mapping = fessConfig.getCrawlerMetadataNameMapping(key);
                if (mapping != null) {

    new EqualsTester()
        .addEqualityGroup(trimEqualsFoo, Predicates.compose(equalsFoo, trim))
        .addEqualityGroup(equalsFoo)
        .addEqualityGroup(trim)
        .addEqualityGroup(Predicates.compose(equalsFoo, identity))
        .addEqualityGroup(Predicates.compose(equalsBar, trim))
        .testEquals();
  }

  @J2ktIncompatible
  @GwtIncompatible // SerializableTester

                    form.virtualHosts = stream(entity.getVirtualHosts())
                            .get(stream -> stream.filter(StringUtil::isNotBlank).map(String::trim).collect(Collectors.joining("\n")));
                    form.name = null;
                });
                form.crudMode = CrudMode.CREATE;
            });
        });
    }

    @Execute

                    form.virtualHosts = stream(entity.getVirtualHosts())
                            .get(stream -> stream.filter(StringUtil::isNotBlank).map(String::trim).collect(Collectors.joining("\n")));
                    form.name = null;
                });
                form.crudMode = CrudMode.CREATE;
            });
        });
    }

    @Execute

    new EqualsTester()
        .addEqualityGroup(trimEqualsFoo, Predicates.compose(equalsFoo, trim))
        .addEqualityGroup(equalsFoo)
        .addEqualityGroup(trim)
        .addEqualityGroup(Predicates.compose(equalsFoo, identity))
        .addEqualityGroup(Predicates.compose(equalsBar, trim))
        .testEquals();
  }

  @J2ktIncompatible
  @GwtIncompatible // SerializableTester

                        updater.write("# " + line);
                    }
                    continue;
                }

                final String input = m.group(1).trim();
                final String output = m.group(2).trim();

                if (input == null || output == null) {
                    logger.warn("Failed to parse {} to {}", line, path);
                    if (updater != null) {

                        inputs[i] = unescape(inputStrings.get(i)).trim();
                    }

                    final List<String> outputStrings = split(sides.get(1), ",");
                    outputs = new String[outputStrings.size()];
                    for (int i = 0; i < outputs.length; i++) {
                        outputs[i] = unescape(outputStrings.get(i)).trim();
                    }

	if code, ok := statusTextToCode[text]; ok {
		return code
	}
	return -1
}

func fwdHeadersToS3(h http.Header, w http.ResponseWriter) {
	const trim = "x-amz-fwd-header-"
	for k, v := range h {
		if stringsHasPrefixFold(k, trim) {
			w.Header()[k[len(trim):]] = v
		}
	}
}

func fwdStatusToAPIError(resp *http.Response) *APIError {