// Profile dependencies
                root.child(PROFILES).stream()
                        .flatMap(profiles -> profiles.children(PROFILE))
                        .flatMap(profile -> Stream.of(
                                        new DependencyContainer(
                                                profile.child(DEPENDENCIES).orElse(null), "profile dependencies"),

 * under the License.
 */
package org.apache.maven.profiles.manager;

import javax.inject.Inject;

import java.util.List;
import java.util.Properties;

import org.apache.maven.model.Activation;
import org.apache.maven.model.ActivationProperty;
import org.apache.maven.model.Profile;
import org.apache.maven.profiles.DefaultProfileManager;
import org.apache.maven.profiles.ProfileManager;
import org.codehaus.plexus.PlexusContainer;

   | Finally, the list of active profiles can be specified directly from the command line.
   |
   | NOTE: For profiles defined in the settings.xml, you are restricted to specifying only artifact
   |       repositories, plugin repositories, and free-form properties to be used as configuration
   |       variables for plugins in the POM.
   |
   |-->
  <profiles>

    /**
     * Gets the external profiles that should be considered for model building.
     *
     * @return The external profiles that should be considered for model building, never {@code null}.
     */
    List<Profile> getProfiles();

    /**
     * Sets the external profiles that should be considered for model building.
     *

        </file>
      </activation>
      <properties>
        <profile.file>activated</profile.file>
      </properties>
    </profile>
  </profiles>

    }

    @Override
    public List<Profile> getProfiles() {
        if (profiles == null) {
            profiles = new ArrayList<>();
        }
        return profiles;
    }

    @Override
    public MavenExecutionRequest setProfiles(List<Profile> profiles) {
        if (profiles != null) {
            this.profiles = new ArrayList<>(profiles);
        } else {
            this.profiles = null;

        }

        // Process profile dependencies
        boolean profileDependencyChanges = root.child(PROFILES).stream()
                .flatMap(profiles -> profiles.children(PROFILE))
                .map(profile -> profile.child(DEPENDENCIES)
                        .map(deps ->
                                removeDependencyInferenceFromSection(context, deps, pomMap, "profile dependencies"))

    @Nonnull
    List<Profile> getActivePomProfiles(String modelId);

    /**
     * Gets a map of all active POM profiles organized by model ID.
     * The map keys are model IDs (groupId:artifactId:version) and values are lists of active profiles for each model.
     *
     * @return A map of model IDs to their active profiles, never {@code null}.
     * @since 4.0.0
     */
    @Nonnull

    }

    private static boolean isEmpty(Profile profile) {
        return profile.getActivation() == null
                && profile.getBuild() == null
                && profile.getDependencies().isEmpty()
                && (profile.getDependencyManagement() == null
                        || profile.getDependencyManagement().getDependencies().isEmpty())
                && profile.getDistributionManagement() == null

/**
 * Tests {@link DefaultProfileSelector}.
 */
@Deprecated
public class DefaultProfileSelectorTest {
    private Profile newProfile(String id) {
        Activation activation = new Activation();
        Profile profile = new Profile();
        profile.setId(id);
        profile.setActivation(activation);
        return profile;
    }

    @Test
    void testThrowingActivator() {