d);
        }

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

                return c;
            }
            return value;
        };
    }

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

    protected List<ValueSource> createValueSources(

        setBuildStartTime(request.getBuildStartTime());
        setProject(request.getProject());
        setResolveDependencies(request.isResolveDependencies());
        setValidationLevel(request.getValidationLevel());
        setResolveVersionRanges(request.isResolveVersionRanges());
        setRepositoryMerging(request.getRepositoryMerging());
    }

    public MavenProject getProject() {
        return project;

     */
    int VALIDATION_LEVEL_STRICT = VALIDATION_LEVEL_MAVEN_4_0;

    @Nonnull
    Session getSession();

    @Nonnull
    ModelSource getSource();

    int getValidationLevel();

    boolean isTwoPhaseBuilding();

    boolean isLocationTracking();

    /**
     * Indicates if the model to be built is a local project or a dependency.

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

    // Profiles

    /**
     * Set any active profiles that the {@link ProjectBuilder} should consider while constructing
     * a {@link MavenProject}.
     */

            throws ModelBuilderException {
        Model model;
        problems.setSource(modelSource.getLocation());
        try {
            boolean strict = request.getValidationLevel() >= ModelBuilderRequest.VALIDATION_LEVEL_MAVEN_2_0;

            try (InputStream is = modelSource.openStream()) {
                model = modelProcessor.read(XmlReaderRequest.builder()

            ModelResolver resolver = new ModelResolverWrapper(pmr);

            modelBuildingRequest.session(InternalSession.from(session));
            modelBuildingRequest.validationLevel(request.getValidationLevel());
            modelBuildingRequest.processPlugins(request.isProcessPlugins());
            modelBuildingRequest.profiles(
                    request.getProfiles() != null