.filter(project -> projectSelector.isMatchingProject(project, selector, reactorDirectory))
                    .findFirst()
                    .orElseThrow(() -> new MavenExecutionException(
                            "Could not find project to resume reactor build from: " + selector + " vs "
                                    + formatProjects(projects),

                        "Failed to process metadata.", e);
            }
        })
                .orElseThrow(() -> new SsoMessageException(
                        messages -> messages.addErrorsFailedToProcessSsoRequest(UserMessages.GLOBAL_PROPERTY_KEY, "Invalid state."),

        return getAvailableJavaInstallationLocationSteam().filter(installationLocation -> isSameFile(javaHome, installationLocation))
            .findFirst()
            .orElseThrow(() -> new GradleException("Could not locate available Java installation in Gradle registry at: " + javaHome));
    }

    private boolean isSameFile(File javaHome, InstallationLocation installationLocation) {
        try {

            DispatcherMeta meta = secDispatcher.availableDispatchers().stream()
                    .filter(d -> Objects.equals(config.getDefaultDispatcher(), d.name()))
                    .findFirst()
                    .orElseThrow();
            if (!meta.fields().isEmpty()) {
                dispatcherConfigResult = prompt.prompt(
                        context.header,

    }
    
    private ChannelInfo selectLeastLoaded(Collection<ChannelInfo> channels) {
        return channels.stream()
            .min(Comparator.comparingLong(ChannelInfo::getRequestsPending))
            .orElseThrow();
    }
    
    private ChannelInfo selectWeightedRandom(Collection<ChannelInfo> channels) {
        // Calculate total weight
        int totalWeight = channels.stream()

            try (Stream<String> lines = Files.lines(file.toPath())) {
                String packageLine = lines.filter(line -> line.startsWith("package"))
                    .findFirst()
                    .orElseThrow(() -> new IOException("Can't find package definition in file " + file));
                Matcher matcher = pattern.matcher(packageLine);
                if (matcher.find()) {
                    return matcher.group(1);

            .entrySet()
            .stream()
            .filter(entry -> entry.getValue().contains("elastic/elasticsearch"))
            .findFirst()
            .map(Map.Entry::getKey)
            .orElseThrow(
                () -> new GradleException(
                    "I need to ensure the git tags are up-to-date, but I couldn't find a git remote for [elastic/elasticsearch]"
                )
            );

     */
    public String getServerPath() {
        return getSessionManager().getAttribute(Constants.SEARCH_ENGINE_API_ACCESS_TOKEN, String.class)
                .map(token -> ADMIN_SERVER + token)
                .orElseThrow(() -> new FessSystemException("Cannot create an access token."));
    }

    /**
     * Generates and saves a new access token for the current session.
     * The token is used to authenticate API requests.

 *
 * <ul>
 *   <li>This class is serializable; {@code java.util.Optional} is not.
 *   <li>{@code java.util.Optional} has the additional methods {@code ifPresent}, {@code filter},
 *       {@code flatMap}, and {@code orElseThrow}.
 *   <li>{@code java.util} offers the primitive-specialized versions {@code OptionalInt}, {@code
 *       OptionalLong} and {@code OptionalDouble}, the use of which is recommended; Guava does not
 *       have these.
 * </ul>

        return groupByMajor.getOrDefault(key, emptyList())
            .stream()
            .max(Version::compareTo)
            .orElseThrow(() -> new IllegalStateException("Unexpected number of versions in collection"));
    }

    private Map<Integer, List<Version>> getReleasedMajorGroupedByMinor() {