Examples with ComponentCreationConfig org.metaborg.core.language.ComponentCreationConfig used on opensource projects

Example 1 with ComponentCreationConfig

use of org.metaborg.core.language.ComponentCreationConfig in project spoofax by metaborg.

the class LanguageComponentFactory method createConfigs.

@Override
public Collection<ComponentCreationConfig> createConfigs(Iterable<IComponentCreationConfigRequest> requests) throws MetaborgException {
    final List<ComponentCreationConfig> configs = Lists.newArrayList();
    for (IComponentCreationConfigRequest request : requests) {
        final ComponentCreationConfig config = createConfig(request);
        configs.add(config);
    }
    return configs;
}

Example 2 with ComponentCreationConfig

use of org.metaborg.core.language.ComponentCreationConfig in project spoofax by metaborg.

the class LanguageComponentFactory method createConfig.

@Override
public ComponentCreationConfig createConfig(IComponentCreationConfigRequest configRequest) throws MetaborgException {
    final ComponentFactoryRequest request = (ComponentFactoryRequest) configRequest;
    final FileObject location = request.location();
    if (!request.valid()) {
        throw new MetaborgException(request.toString());
    }
    final ILanguageComponentConfig componentConfig = request.config();
    logger.debug("Creating language component for {}", location);
    final LanguageIdentifier identifier = componentConfig.identifier();
    final Collection<LanguageContributionIdentifier> langContribs = request.config().langContribs();
    if (langContribs.isEmpty()) {
        langContribs.add(new LanguageContributionIdentifier(identifier, componentConfig.name()));
    }
    final ComponentCreationConfig config = new ComponentCreationConfig(identifier, location, langContribs, componentConfig);
    final SyntaxFacet syntaxFacet;
    if (componentConfig.sdfEnabled()) {
        syntaxFacet = request.syntaxFacet();
        if (syntaxFacet != null) {
            config.addFacet(syntaxFacet);
        }
    } else {
        syntaxFacet = null;
    }
    final StrategoRuntimeFacet strategoRuntimeFacet = request.strategoRuntimeFacet();
    if (strategoRuntimeFacet != null) {
        config.addFacet(strategoRuntimeFacet);
    }
    final IStrategoAppl esvTerm = request.esvTerm();
    if (esvTerm != null) {
        final String[] extensions = extensions(esvTerm);
        if (extensions.length != 0) {
            final Iterable<String> extensionsIterable = Iterables2.from(extensions);
            final IdentificationFacet identificationFacet = new IdentificationFacet(new ResourceExtensionsIdentifier(extensionsIterable));
            config.addFacet(identificationFacet);
            final ResourceExtensionFacet resourceExtensionsFacet = new ResourceExtensionFacet(extensionsIterable);
            config.addFacet(resourceExtensionsFacet);
        }
        if (ParseFacetFromESV.hasParser(esvTerm)) {
            config.addFacet(ParseFacetFromESV.create(esvTerm));
        } else if (syntaxFacet != null) {
            config.addFacet(new ParseFacet("jsglr"));
        }
        final boolean hasContext = ContextFacetFromESV.hasContext(esvTerm);
        final boolean hasAnalysis = AnalysisFacetFromESV.hasAnalysis(esvTerm);
        final IContextFactory contextFactory;
        final ISpoofaxAnalyzer analyzer;
        final AnalysisFacet analysisFacet;
        if (hasAnalysis) {
            final String analysisType = AnalysisFacetFromESV.type(esvTerm);
            assert analysisType != null : "Analyzer type cannot be null because hasAnalysis is true, no null check is needed.";
            analyzer = analyzers.get(analysisType);
            analysisFacet = AnalysisFacetFromESV.create(esvTerm);
            final String contextType = hasContext ? ContextFacetFromESV.type(esvTerm) : null;
            if (hasContext && contextType == null) {
                contextFactory = null;
            } else {
                final String analysisContextType;
                switch(analysisType) {
                    default:
                    case StrategoAnalyzer.name:
                        analysisContextType = LegacyContextFactory.name;
                        break;
                    case TaskEngineAnalyzer.name:
                        analysisContextType = IndexTaskContextFactory.name;
                        break;
                    case ConstraintSingleFileAnalyzer.name:
                        analysisContextType = SingleFileScopeGraphContextFactory.name;
                        break;
                    case ConstraintMultiFileAnalyzer.name:
                        analysisContextType = MultiFileScopeGraphContextFactory.name;
                        break;
                }
                if (hasContext && !analysisContextType.equals(contextType)) {
                    logger.warn("Ignoring explicit context type {}, because it is incompatible with analysis {}.", contextType, analysisType);
                }
                contextFactory = contextFactory(analysisContextType);
            }
        } else if (hasContext) {
            final String type = ContextFacetFromESV.type(esvTerm);
            contextFactory = contextFactory(type);
            analyzer = null;
            analysisFacet = null;
        } else {
            contextFactory = contextFactory(LegacyContextFactory.name);
            analyzer = null;
            analysisFacet = null;
        }
        if (contextFactory != null) {
            final IContextStrategy contextStrategy = contextStrategy(ProjectContextStrategy.name);
            config.addFacet(new ContextFacet(contextFactory, contextStrategy));
        }
        if (analyzer != null) {
            config.addFacet(new AnalyzerFacet<>(analyzer));
        }
        if (analysisFacet != null) {
            config.addFacet(analysisFacet);
        }
        final ActionFacet menusFacet = ActionFacetFromESV.create(esvTerm);
        if (menusFacet != null) {
            config.addFacet(menusFacet);
        }
        final StylerFacet stylerFacet = StylerFacetFromESV.create(esvTerm);
        if (stylerFacet != null) {
            config.addFacet(stylerFacet);
        }
        final ResolverFacet resolverFacet = ResolverFacetFromESV.createResolver(esvTerm);
        if (resolverFacet != null) {
            config.addFacet(resolverFacet);
        }
        final HoverFacet hoverFacet = ResolverFacetFromESV.createHover(esvTerm);
        if (hoverFacet != null) {
            config.addFacet(hoverFacet);
        }
        final OutlineFacet outlineFacet = OutlineFacetFromESV.create(esvTerm);
        if (outlineFacet != null) {
            config.addFacet(outlineFacet);
        }
        final ShellFacet shellFacet = ShellFacetFromESV.create(esvTerm);
        if (shellFacet != null) {
            config.addFacet(shellFacet);
        }
    }
    return config;
}

Example 3 with ComponentCreationConfig

use of org.metaborg.core.language.ComponentCreationConfig in project spoofax by metaborg.

the class LanguageDiscoveryService method scanComponentsInDirectory.

@Override
public Set<ILanguageComponent> scanComponentsInDirectory(FileObject directory) throws MetaborgException {
    final Collection<IComponentCreationConfigRequest> requests = componentFactory.requestAllInDirectory(directory);
    final Collection<ComponentCreationConfig> configs = componentFactory.createConfigs(requests);
    final Set<ILanguageComponent> components = Sets.newHashSet();
    for (ComponentCreationConfig config : configs) {
        final ILanguageComponent component = languageService.add(config);
        components.add(component);
    }
    return components;
}

Example 4 with ComponentCreationConfig

use of org.metaborg.core.language.ComponentCreationConfig in project spoofax by metaborg.

the class LanguageDiscoveryService method create.

private ILanguageComponent create(IComponentCreationConfigRequest request) throws MetaborgException {
    final ComponentCreationConfig config = componentFactory.createConfig(request);
    final ILanguageComponent component = languageService.add(config);
    return component;
}

Example 5 with ComponentCreationConfig

use of org.metaborg.core.language.ComponentCreationConfig in project spoofax by metaborg.

the class DialectService method createDialect.

private ILanguageImpl createDialect(String name, FileObject location, ILanguageImpl base, IFacet syntaxFacet, boolean replaceIdentification, boolean appendDialectName) {
    final LanguageIdentifier baseId = base.id();
    final String dialectId;
    if (appendDialectName) {
        dialectId = baseId.id + "-Dialect-" + name;
    } else {
        dialectId = baseId.id;
    }
    final LanguageIdentifier id = new LanguageIdentifier(baseId.groupId, dialectId, baseId.version);
    // HACK: use config of first component.
    final ILanguageComponentConfig config = Iterables.get(base.components(), 0).config();
    final ComponentCreationConfig creationConfig = languageService.create(id, location, Iterables2.singleton(new LanguageContributionIdentifier(id, name)), config);
    for (IFacet facet : base.facets()) {
        if (facet instanceof IdentificationFacet && replaceIdentification) {
            creationConfig.addFacet(new IdentificationFacet(new MetaFileIdentifier((IdentificationFacet) facet)));
        } else if (facet instanceof SyntaxFacet || facet instanceof ResourceExtensionFacet) {
        // Ignore
        } else {
            creationConfig.addFacet(facet);
        }
    }
    creationConfig.addFacet(syntaxFacet);
    final ILanguageComponent dialectComponent = languageService.add(creationConfig);
    final ILanguageImpl dialect = Iterables.get(dialectComponent.contributesTo(), 0);
    return dialect;
}