@Override
    public NotationParser<Object, ConfigurablePublishArtifact> create() {
        FileNotationConverter fileConverter = new FileNotationConverter();
        return NotationParserBuilder
                .toType(ConfigurablePublishArtifact.class)
                .converter(new DecoratingConverter())
                .converter(new ArchiveTaskNotationConverter())
                .converter(new FileProviderNotationConverter())

        this.ruleActionAdapter = ruleActionAdapter;
        this.moduleIdentifierNotationParser = NotationParserBuilder
            .toType(ModuleIdentifier.class)
            .fromCharSequence(new ModuleIdentifierNotationConverter(moduleIdentifierFactory))
            .toComposite();
    }

    /**
     * Sets the validator to invoke prior to each mutation.

        t.message == 'The strict version modifier (!!) must be appended to a valid version number'
    }

    def parse(def parser, def value) {
        return NotationParserBuilder.toType(Dependency).fromCharSequence(parser).toComposite().parseNotation(value)
    }

        NotationParser<Object, Dependency> notationParser = NotationParserBuilder
            .toType(Dependency.class)
            .noImplicitConverters()
            .fromCharSequence(stringNotationConverter)
            .fromType(MinimalExternalModuleDependency.class, minimalExternalDependencyNotationConverter)

        NotationParser<Object, ComponentSelector> projectSelectorNotationParser = NotationParserBuilder
            .toType(ComponentSelector.class)
            .fromCharSequence(new ProjectPathConverter(componentIdentifierFactory))
            .toComposite();
        return instantiator.newInstance(DefaultDependencySubstitutions.class,

    private static final Pattern ENCODED_URI = Pattern.compile("%([0-9a-fA-F]{2})");

    public static NotationParser<Object, Object> parser() {
        return NotationParserBuilder
            .toType(Object.class)
            .typeDisplayName("a File or URI")
            .noImplicitConverters()
            .converter(new FileOrUriNotationConverter())
            .toComposite();
    }

    @Override

        return builder(dslContext).toComposite();
    }

    private static NotationParserBuilder<Object, ModuleVersionSelector> builder(String dslContext) {
        return NotationParserBuilder
            .toType(ModuleVersionSelector.class)
            .fromCharSequence(new StringConverter())
            .converter(new MapConverter())
            .converter(new ProviderConverter(dslContext))

import org.gradle.util.TestUtil
import spock.lang.Specification

class DependencyMapNotationConverterTest extends Specification {

    def parser = NotationParserBuilder.toType(ExternalModuleDependency).converter(new DependencyMapNotationConverter<DefaultExternalModuleDependency>(TestUtil.instantiatorFactory().decorateLenient(), DefaultExternalModuleDependency.class)).toComposite()

    def "with artifact"() {

    NotationParser<Object, ComponentSelector> createComponentSelectorFactory(ImmutableModuleIdentifierFactory moduleIdentifierFactory, CrossBuildInMemoryCacheFactory cacheFactory) {
        return NotationParserBuilder
            .toType(ComponentSelector.class)
            .converter(new CrossBuildCachingNotationConverter<>(new ModuleSelectorStringNotationConverter(moduleIdentifierFactory), cacheFactory.newCache()))
            .toComposite();
    }

        return find(ModelPath.path(path), type);
    }

    @Override
    public <T> T find(ModelPath path, ModelType<T> type) {
        return toType(type, get(path), "find(ModelPath, ModelType)");
    }

    private <T> T toType(ModelType<T> type, ModelNodeInternal node, String msg) {
        if (node == null) {
            return null;
        } else {