public FilterModelBuildingRequest setModelSource(ModelSource modelSource) {
        request.setModelSource(modelSource);

        return this;
    }

    @Override
    public int getValidationLevel() {
        return request.getValidationLevel();
    }

    @Override
    public FilterModelBuildingRequest setValidationLevel(int validationLevel) {
        request.setValidationLevel(validationLevel);

        return this;

    }

    protected List<String> getProjectPrefixes(ModelBuildingRequest config) {
        return config.getValidationLevel() >= ModelBuildingRequest.VALIDATION_LEVEL_MAVEN_4_0
                ? PROJECT_PREFIXES_4_0
                : PROJECT_PREFIXES_3_1;
    }

    protected List<ValueSource> createValueSources(

     */
    public DefaultModelBuildingRequest(ModelBuildingRequest request) {
        setPomPath(request.getPomPath());
        setModelSource(request.getModelSource());
        setValidationLevel(request.getValidationLevel());
        setProcessPlugins(request.isProcessPlugins());
        setTwoPhaseBuilding(request.isTwoPhaseBuilding());
        setLocationTracking(request.isLocationTracking());
        setProfiles(request.getProfiles());

                    d);
        }

        if (request.getValidationLevel() >= ModelBuildingRequest.VALIDATION_LEVEL_MAVEN_2_0) {
            for (Exclusion exclusion : d.getExclusions()) {
                if (request.getValidationLevel() < ModelBuildingRequest.VALIDATION_LEVEL_MAVEN_3_0) {
                    validateCoordinateId(
                            prefix,

    /**
     * Gets the level of validation to perform on processed models.
     *
     * @return The level of validation to perform on processed models.
     */
    int getValidationLevel();

    /**
     * Sets the level of validation to perform on processed models. For building of projects,

            throws ModelBuildingException {
        org.apache.maven.api.model.Model model;
        problems.setSource(modelSource.getLocation());
        try {
            boolean strict = request.getValidationLevel() >= ModelBuildingRequest.VALIDATION_LEVEL_MAVEN_2_0;

            Map<String, Object> options = new HashMap<>(3);
            options.put(ModelProcessor.IS_STRICT, strict);