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

Example 21 with ILanguageImpl

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

the class Builder method updateLanguageResources.

private Collection<FileObject> updateLanguageResources(BuildInput input, ILanguageImpl language, LanguageBuildDiff diff, IBuildOutputInternal<P, A, AU, T> output, boolean pardoned, IProgress progress, ICancel cancel) throws InterruptedException {
    cancel.throwIfCancelled();
    final boolean analyze = input.analyze && analysisService.available(language);
    final boolean transform = input.transform;
    progress.setWorkRemaining(10 + (analyze ? 45 : 0) + (transform ? 45 : 0));
    final Iterable<IdentifiedResourceChange> sourceChanges = diff.sourceChanges;
    final Iterable<IdentifiedResourceChange> includeChanges = diff.includeChanges;
    final Set<FileName> includes = Sets.newHashSet();
    for (IdentifiedResourceChange includeChange : includeChanges) {
        includes.add(includeChange.change.resource.getName());
    }
    final FileObject location = input.project.location();
    final Collection<FileObject> changedSources = Sets.newHashSet();
    final Set<FileName> removedResources = Sets.newHashSet();
    final Collection<IMessage> extraMessages = Lists.newLinkedList();
    final RefBool success = new RefBool(true);
    logger.info("Building {} sources, {} includes of {}", Iterables.size(sourceChanges), Iterables.size(includeChanges), language);
    // Parse
    cancel.throwIfCancelled();
    final Collection<P> sourceParseUnits = parse(input, language, sourceChanges, pardoned, changedSources, removedResources, extraMessages, success, progress.subProgress(5), cancel);
    // GTODO: when a new context is created, all include files need to be parsed and analyzed in that context, this
    // approach does not do that!
    final Collection<P> includeParseUnits = parse(input, language, includeChanges, pardoned, changedSources, removedResources, extraMessages, success, progress.subProgress(5), cancel);
    final Iterable<P> allParseResults = Iterables.concat(sourceParseUnits, includeParseUnits);
    // Analyze
    cancel.throwIfCancelled();
    final Multimap<IContext, A> allAnalyzeUnits;
    final Collection<AU> allAnalyzeUpdates = Lists.newArrayList();
    if (analyze) {
        // Segregate by context
        final Multimap<IContext, P> parseUnitsPerContext = ArrayListMultimap.create();
        for (P parseResult : sourceParseUnits) {
            cancel.throwIfCancelled();
            final FileObject resource = parseResult.source();
            final ILanguageImpl langImpl = parseResult.input().langImpl();
            try {
                if (contextService.available(langImpl)) {
                    final IContext context = contextService.get(resource, input.project, langImpl);
                    parseUnitsPerContext.put(context, parseResult);
                }
            } catch (ContextException e) {
                final String message = String.format("Failed to retrieve context for parse result of %s", resource);
                printMessage(resource, message, e, input, pardoned);
                extraMessages.add(MessageFactory.newAnalysisErrorAtTop(resource, "Failed to retrieve context", e));
            }
        }
        // Run analysis
        cancel.throwIfCancelled();
        allAnalyzeUnits = analyze(input, language, location, parseUnitsPerContext, includeParseUnits, pardoned, allAnalyzeUpdates, removedResources, extraMessages, success, progress.subProgress(45), cancel);
    } else {
        allAnalyzeUnits = ArrayListMultimap.create();
    }
    // Transform
    cancel.throwIfCancelled();
    final Collection<T> allTransformUnits;
    if (transform) {
        allTransformUnits = transform(input, language, location, allAnalyzeUnits, includes, pardoned, removedResources, extraMessages, success, progress.subProgress(45), cancel);
    } else {
        allTransformUnits = Lists.newLinkedList();
    }
    printMessages(extraMessages, "Something", input, pardoned);
    output.add(success.get(), removedResources, includes, changedSources, allParseResults, allAnalyzeUnits.values(), allAnalyzeUpdates, allTransformUnits, extraMessages);
    final Collection<FileObject> newResources = Lists.newArrayList();
    for (T transformUnit : allTransformUnits) {
        for (ITransformOutput transformOutput : transformUnit.outputs()) {
            final FileObject outputFile = transformOutput.output();
            if (outputFile != null) {
                newResources.add(outputFile);
            }
        }
    }
    return newResources;
}

Example 22 with ILanguageImpl

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

the class BuildInputBuilder method build.

/**
 * Builds a build input object from the current state.
 *
 * @throws MetaborgException
 *             When {@link IDependencyService#compileDeps} throws.
 */
public BuildInput build(IDependencyService dependencyService, ILanguagePathService languagePathService) throws MetaborgException {
    if (state == null) {
        state = new BuildState();
    }
    if (addDependencyLanguages) {
        final Iterable<ILanguageComponent> compileComponents = dependencyService.compileDeps(this.project);
        final Iterable<ILanguageImpl> compileImpls = LanguageUtils.toImpls(compileComponents);
        addLanguages(compileImpls);
    }
    if (addDefaultIncludePaths) {
        for (ILanguageImpl language : languages) {
            addIncludePaths(language, languagePathService.includePaths(this.project, language.belongsTo().name()));
        }
    }
    if (addSourcesFromDefaultSourceLocations) {
        for (ILanguageImpl language : languages) {
            final Iterable<IdentifiedResource> sources = languagePathService.sourceFiles(this.project, language);
            addIdentifiedSources(sources);
        }
    }
    for (ILanguageImpl language : languages) {
        if (pardonedLanguageStrings.contains(language.belongsTo().name())) {
            addPardonedLanguage(language);
        }
    }
    return new BuildInput(state, this.project, sourceChanges, includePaths, new BuildOrder(languages), selector, analyze, analyzeSelector, transform, transformSelector, transformGoals, messagePrinter, throwOnErrors, pardonedLanguages);
}

Example 23 with ILanguageImpl

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

the class AnalysisService method analyzeAll.

@Override
public IAnalyzeResults<A, AU> analyzeAll(Iterable<P> inputs, IContext context, IProgress progress, ICancel cancel) throws AnalysisException, InterruptedException {
    final ILanguageImpl langImpl = context.language();
    final AnalyzerFacet<P, A, AU> facet = facet(langImpl);
    if (facet == null) {
        final String message = logger.format("Cannot get an analyzer for {}", langImpl);
        throw new AnalysisException(context, message);
    }
    final IAnalyzer<P, A, AU> analyzer = facet.analyzer;
    return analyzer.analyzeAll(inputs, context, progress, cancel);
}

Example 24 with ILanguageImpl

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

the class LanguageChangeProcessor method removedImpl.

/**
 * Implementation was removed
 *
 * @param impl
 *            Removed implementation
 */
protected void removedImpl(ILanguageImpl impl) {
    for (ILanguageCache languageCache : languageCaches) {
        languageCache.invalidateCache(impl);
    }
    parseResultProcessor.invalidate(impl);
    analysisResultProcessor.invalidate(impl);
    final Iterable<IEditor> editors = editorRegistry.openEditors();
    for (IEditor editor : editors) {
        final ILanguageImpl language = editor.language();
        if (language != null && language.equals(impl)) {
            editor.reconfigure();
            editor.disable();
        }
    }
}

Example 25 with ILanguageImpl

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

the class SyntaxService method parse.

@Override
public P parse(I input, IProgress progress, ICancel cancel) throws ParseException, InterruptedException {
    final ILanguageImpl langImpl = input.langImpl();
    final IParser<I, P> parser = parser(langImpl);
    if (parser == null) {
        final String message = logger.format("Cannot get a parser for {}", langImpl);
        throw new ParseException(input, message);
    }
    return parser.parse(input, progress, cancel);
}