return children != null;
    }
    // ------------------------------------------------------------------------
    public ArtifactMetadata getMd() {
        return md;
    }

    public void setMd(ArtifactMetadata md) {
        this.md = md;
    }

    public MetadataTreeNode getParent() {
        return parent;
    }

    public void setParent(MetadataTreeNode parent) {

        this(md);
        this.compareVersion = compareVersion;
        this.compareScope = compareScope;
    }

    public ArtifactMetadata getMd() {
        return md;
    }

    public void setMd(ArtifactMetadata md) {
        this.md = md;
    }

    // ---------------------------------------------------------------------
    public boolean isCompareVersion() {
        return compareVersion;
    }

        boolean doIndexCreate = false;
        boolean doCreate = false;
        try {
            final GetResponse getResponse =
                    client.prepareGet().setIndex(settingsIndexName).setId(settingsId).execute().actionGet(getSearchTimeout());

            if (!getResponse.isExists()) {
                doCreate = true;
            }
        } catch (final IndexNotFoundException e) {

        Profile profile = new Profile();
        profile.setId("pro");
        settings.addProfile(profile);
        Repository repo1 = new Repository();
        repo1.setUrl("http://apache.org/");
        repo1.setId("test");
        profile.addRepository(repo1);
        Repository repo2 = new Repository();
        repo2.setUrl("http://apache.org/");
        repo2.setId("test");
        profile.addRepository(repo2);

        Profile notActivated = new Profile();
        notActivated.setId("notActivated");

        Activation nonActivation = new Activation();

        nonActivation.setJdk("19.2");

        notActivated.setActivation(nonActivation);

        Profile defaultActivated = new Profile();
        defaultActivated.setId("defaultActivated");

        Activation defaultActivation = new Activation();

        try (final XContentBuilder source = getXContentBuilder(target)) {
            final IndexResponse response = getClient().get(c -> c.prepareIndex().setIndex(index).setId(id).setSource(source)
                    .setOpType(opType).setRefreshPolicy(RefreshPolicy.IMMEDIATE).execute());
            setId(target, id);
            return response;
        } catch (final OpenSearchStatusException e) {
            if (e.status() == RestStatus.CONFLICT) {

    /**
     * Set the ID of this phase, e.g.,
     * <code>generate-sources</code>.
     *
     * @param id a id object.
     */
    public void setId(String id) {
        this.id = id;
    } // -- void setId( String )

    private ProfilesConversionUtils() {}

    public static Profile convertFromProfileXmlProfile(org.apache.maven.profiles.Profile profileXmlProfile) {
        Profile profile = new Profile();

        profile.setId(profileXmlProfile.getId());

        profile.setSource("profiles.xml");

        org.apache.maven.profiles.Activation profileActivation = profileXmlProfile.getActivation();

        if (profileActivation != null) {

        assertThat( target.getDescription(), is( "TARGET" ) );
    }

    @Test
    public void mergeSameDevelopers()
    {
        Developer developer = new Developer();
        developer.setId( "devid" );

        Model target = new Model();
        target.setDevelopers( Arrays.asList( developer ) );

        Model source = new Model();
        source.setDevelopers( Arrays.asList( developer ) );

    /**
     * Set the ID of this lifecycle, for identification in the mojo
     * descriptor.
     *
     * @param id a id object.
     */
    public void setId(String id) {
        this.id = id;
    } // -- void setId( String )

    /**
     * Set the phase mappings for this lifecycle.
     *
     * @param phases a phases object.
     */