@Override
    public List<BuildInvocations> execute(BuildController controller) {
        List<BuildInvocations> invocations = new ArrayList<BuildInvocations>();
        GradleBuild build = controller.getBuildModel();
        for (GradleBuild includedBuild : build.getIncludedBuilds()) {
            invocations.add(controller.getModel(includedBuild, BuildInvocations.class));
        }
        return invocations;
    }

    @Override
    public List<GradleProject> execute(BuildController controller) {
        List<GradleProject> projects = new ArrayList<GradleProject>();
        GradleBuild build = controller.getBuildModel();
        for (GradleBuild includedBuild : build.getIncludedBuilds()) {
            projects.add(controller.getModel(includedBuild, GradleProject.class));
        }
        return projects;
    }

    @Override
    public List<EclipseProject> execute(BuildController controller) {
        List<EclipseProject> eclipseProjects = new ArrayList<>();
        GradleBuild build = controller.getBuildModel();
        ArrayList<GradleBuild> all = new ArrayList<>();
        all.add(build);
        collectEclipseProjects(build, eclipseProjects, controller, all);
        return eclipseProjects;
    }

    @Override
    public List<SomeToolingModel> execute(BuildController controller) {
        List<SomeToolingModel> result = new ArrayList<>();
        GradleBuild buildModel = controller.getBuildModel();
        for (BasicGradleProject project : buildModel.getProjects()) {
            SomeToolingModel model = controller.findModel(project, SomeToolingModel.class);
            if (model != null) {

        this.modelType = modelType;
    }

    public List<Object> execute(BuildController controller) {
        List<Object> models = new ArrayList<Object>();
        for (BasicGradleProject project: controller.getBuildModel().getProjects()) {
            Object model = controller.getModel(project, modelType);
            models.add(model);
        }
        return models;
    }

    @Override
    public List<String> execute(BuildController controller) {
        List<String> result = new ArrayList<>();
        GradleBuild buildModel = controller.getBuildModel();
        for (BasicGradleProject project : buildModel.getProjects()) {
            SomeToolingModel model = controller.findModel(project, SomeToolingModel.class);
            if (model != null) {

public class ActionRunsMultipleLevelsOfNestedActions implements BuildAction<List<Models>> {
    @Override
    public List<Models> execute(BuildController controller) {
        GradleBuild buildModel = controller.getBuildModel();
        List<GetModelViaNestedAction> projectActions = new ArrayList<GetModelViaNestedAction>();
        for (BasicGradleProject project : buildModel.getProjects()) {

        this.targetProject = targetProject;
    }

    @Override
    public GradleProject execute(BuildController controller) {
        GradleBuild buildModel = controller.getBuildModel();
        for (BasicGradleProject project : buildModel.getProjects()) {
            if (targetProject.equals(project.getBuildTreePath())) {
                return controller.getModel(project, GradleProject.class);

        this.targetProject = targetProject;
    }

    @Override
    public IdeaProject execute(BuildController controller) {
        GradleBuild buildModel = controller.getBuildModel();
        for (BasicGradleProject project : buildModel.getProjects()) {
            if (targetProject.equals(project.getBuildTreePath())) {
                return controller.getModel(project, IdeaProject.class);
            }

    @Override
    public List<SomeToolingModel> execute(BuildController controller) {
        List<SomeToolingModel> result = new ArrayList<>();
        GradleBuild buildModel = controller.getBuildModel();
        collectModelsForProjects(controller, result, buildModel);
        for (GradleBuild build : buildModel.getEditableBuilds()) {
            collectModelsForProjects(controller, result, build);
        }