*/
    public static final String DEFAULT_SELF_COMBINATION_MODE = SELF_COMBINATION_MERGE;

    /** Attribute name for ID-based combination mode */
    public static final String ID_COMBINATION_MODE_ATTRIBUTE = "combine.id";
    /**
     * Attribute name for key-based combination mode.
     * Value should be a comma-separated list of attribute names.
     */

     * Initializes the service with dependency injection.
     */
    public RequestHeaderService() {
        // Default constructor
    }

    /**
     * Retrieves a paginated list of request headers based on the provided pager criteria.
     *
     * @param requestHeaderPager the pager containing pagination and search criteria
     * @return a list of request headers matching the specified criteria
     */

    private final List<MavenProject> allProjects;

    private final Map<MavenProject, Integer> order;

    private final Map<String, MavenProject> projects;

    /**
     * Creates a new project dependency graph based on the specified projects.
     *
     * @param projects The projects to create the dependency graph with
     * @throws DuplicateProjectException
     * @throws CycleDetectedException
     */

    public static final int DEFAULT_CURRENT_PAGE_NUMBER = 1;

    /** Total number of records matching the search criteria. */
    private int allRecordCount;

    /** Total number of pages based on record count and page size. */
    private int allPageCount;

    /** Flag indicating if a previous page exists. */
    private boolean existPrePage;

    /** Flag indicating if a next page exists. */

 *     constructed based on an existing {@code Network} using {@link #from(Network)}.
 * @param <E> The most general edge type this builder will support. This is normally {@code Object}
 *     unless it is constrained by using a method like {@link #edgeOrder}, or the builder is
 *     constructed based on an existing {@code Network} using {@link #from(Network)}.
 * @since 20.0
 */
@Beta

public final class JvmUtil {
    private static final Pattern VERSION_PREFIX_PATTERN = Pattern.compile("([0-9]+)(\\-?):(.*)");

    private JvmUtil() {
        // nothing
    }

    /**
     * Filters JVM options based on the current Java version.
     * Options can be prefixed with version numbers to specify compatibility.
     * Format: "version:option" or "version-:option" (for version and above).
     *

public interface Invoker extends AutoCloseable {
    /**
     * Invokes the Maven application using the provided {@link InvokerRequest}.
     * This method is responsible for executing the Maven command or build
     * process based on the information contained in the request.
     *
     * @param invokerRequest the request containing all necessary information for the invocation

import org.jline.terminal.Terminal;

/**
 * Console icons for Maven upgrade tool output.
 * Each icon has a Unicode character and an ASCII fallback.
 * The appropriate representation is chosen based on the terminal's charset capabilities.
 */
public enum ConsoleIcon {
    /**
     * Success/completion icon.
     */
    SUCCESS('✓', "[OK]"),

    /**
     * Error/failure icon.
     */

  /** Maximum size of a compact hash-based collection (2^30 - 1 because 0 is UNSET). */
  static final int MAX_SIZE = Ints.MAX_POWER_OF_TWO - 1;

  /** Default size of a compact hash-based collection. */
  static final int DEFAULT_SIZE = 3;

  /**
   * Minimum size of the hash table of a compact hash-based collection. Because small hash tables

        if (StringUtil.isNotBlank(username) && StringUtil.isNotBlank(password)) {
            final String value = username + ":" + password;
            final String basicAuth = "Basic " + java.util.Base64.getEncoder().encodeToString(value.getBytes(StandardCharsets.UTF_8));
            request.header("Authorization", basicAuth);
        }
        if (sslSocketFactory != null) {