Set<String> providedArtifacts,
            List<CoreExtension> configuration,
            Function<String, String> interpolator)
            throws Exception {
        List<CoreExtensionEntry> extensions = new ArrayList<>();

        DependencyFilter dependencyFilter = new ExclusionsDependencyFilter(providedArtifacts);

        for (CoreExtension extension : configuration) {
            List<Artifact> artifacts =

    protected abstract O assembleOptions(List<O> parsedOptions);

    protected List<CoreExtension> readCoreExtensionsDescriptor(LocalContext context)
            throws ParserException, IOException {
        ArrayList<CoreExtension> extensions = new ArrayList<>();
        String installationExtensionsFile = context.userProperties.get(Constants.MAVEN_INSTALLATION_EXTENSIONS);

import org.apache.maven.api.cli.InvokerException;
import org.apache.maven.api.cli.InvokerRequest;
import org.apache.maven.api.cli.Logger;
import org.apache.maven.api.cli.Options;
import org.apache.maven.api.cli.extensions.CoreExtension;
import org.apache.maven.api.services.MessageBuilderFactory;
import org.apache.maven.api.services.SettingsBuilder;
import org.apache.maven.cli.ExtensionConfigurationModule;