}
            }

            if (StringUtil.isNotBlank(userCode)) {
                updateUserSessionId(userCode);
            }
            return userCode;
        }).orElse(null);
    }

    /**
     * Extracts the user code from the user bean stored in the session.
     * This method retrieves the authenticated user information and creates an encrypted user code.
     *

            }, validationErrorLambda);
        }

        final String oldPassword =
                getSession().map(session -> (String) session.getAttribute(INVALID_OLD_PASSWORD)).orElse(StringUtil.EMPTY);
        getUserBean().ifPresent(user -> {
            final String userId = user.getUserId();
            fessLoginAssist.findLoginUser(new LocalUserCredential(userId, oldPassword)).orElseGet(() -> {

            stopwordsPager.setPageNumberList(stopwordsList.createPageNumberList());

            return (List<StopwordsItem>) stopwordsList;
        }).orElse(Collections.emptyList());
    }

    /**
     * Retrieves a stopwords file for a given dictionary ID.
     *
     * @param dictId The ID of the dictionary.

            synonymPager.setPageNumberList(synonymList.createPageNumberList());

            return (List<SynonymItem>) synonymList;
        }).orElse(Collections.emptyList());
    }

    /**
     * Retrieves a synonym file for a given dictionary ID.
     *
     * @param dictId The ID of the dictionary.

            stemmerOvberridePager.setPageNumberList(stemmerOvberrideList.createPageNumberList());

            return (List<StemmerOverrideItem>) stemmerOvberrideList;
        }).orElse(Collections.emptyList());
    }

    /**
     * Retrieves the stemmer override dictionary file by ID.
     *
     * @param dictId The ID of the stemmer override dictionary to retrieve

                    .filter(Expression::isLiteralStringValueExpr)
                    .map(Expression::asLiteralStringValueExpr)
                    .map(LiteralStringValueExpr::getValue)
                    .orElse(null);
                getCurrentClass().getConstants().put(constName, value);
            });
        }
    }

    private TypeMetaData extractTypeName(Type type) {

    val targetRuntimeJavaVersions = mapOf(
        usedInWorkers to 8,
        usedInClient to 8,
        usedInDaemon to 8
    )

    return reduceBooleanFlagValues(targetRuntimeJavaVersions, ::minOf).orElse(provider {
        throw GradleException("No target JVM version configured. Specify at least one runtime target for $project on the '${GradleModuleExtension.NAME}' extension.")
    })
}

fun configureSourcesVariant() {

            charMappingPager.setPageNumberList(charMappingList.createPageNumberList());

            return (List<CharMappingItem>) charMappingList;
        }).orElse(Collections.emptyList());
    }

    /**
     * Retrieves the character mapping file for the specified dictionary ID.
     * <p>
     * This method looks up the dictionary file and ensures it is a character mapping file

    protected boolean isAccessAllowed() {
        try {
            return accessTokenService.getPermissions(request)
                    .map(permissions -> fessConfig.isApiAdminAccessAllowed(permissions))
                    .orElse(false);
        } catch (final InvalidAccessTokenException e) {
            if (logger.isDebugEnabled()) {
                logger.debug("Invalid access token.", e);
            }
            return false;
        }

        // of a "project scope"
        LifecycleMapping lifecycleMapping =
                lookup.lookupOptional(LifecycleMapping.class, id).orElse(null);
        if (lifecycleMapping == null) {
            return Optional.empty();
        }
        Type type = typeRegistry.lookup(id).orElse(null);
        if (type == null) {
            return Optional.empty();
        }