*/
public class ProfileActivation {
    private final Map<String, ActivationSettings> activations = new HashMap<>();

    /**
     * Mimics the pre-Maven 4 "active profiles" list.
     * @deprecated Use {@link #getRequiredActiveProfileIds()} and {@link #getOptionalActiveProfileIds()} instead.
     */
    @Deprecated
    public List<String> getActiveProfiles() {

        activation = new ProfileActivation();
        performProfileActivation(parser.parse(options, new String[] {"-P", "test1,+test2,?test3,+?test4"}), activation);
        assertContainsExactlyInAnyOrder(activation.getRequiredActiveProfileIds(), "test1", "test2");
        assertContainsExactlyInAnyOrder(activation.getOptionalActiveProfileIds(), "test3", "test4");

        activation = new ProfileActivation();
        performProfileActivation(

    }

    private Map<String, String> getPropertiesFromRequestedProfiles(MavenExecutionRequest request) {
        HashSet<String> activeProfileId =
                new HashSet<>(request.getProfileActivation().getRequiredActiveProfileIds());
        activeProfileId.addAll(request.getProfileActivation().getOptionalActiveProfileIds());

        return request.getProfiles().stream()

        final Set<String> allAvailableProfiles = getAllProfiles(session);

        final Set<String> requiredProfiles = new HashSet<>();
        requiredProfiles.addAll(profileActivation.getRequiredActiveProfileIds());
        requiredProfiles.addAll(profileActivation.getRequiredInactiveProfileIds());

        // Check whether the required profiles were found in any of the projects we're building.