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Java IContext类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中org.metaborg.core.context.IContext的典型用法代码示例。如果您正苦于以下问题:Java IContext类的具体用法?Java IContext怎么用?Java IContext使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



IContext类属于org.metaborg.core.context包,在下文中一共展示了IContext类的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: doAnnotate

import org.metaborg.core.context.IContext; //导入依赖的package包/类
@Nullable
@Override
public ISpoofaxAnalyzeUnit doAnnotate(final MetaborgSourceAnnotationInfo info) {
    this.logger.debug("Requesting analysis result for file: {}", info.resource());

    @Nullable ISpoofaxAnalyzeUnit analysisResult = null;
    try {
        final IContext context = info.context();
        final ISpoofaxInputUnit input =
            unitSerivce.inputUnit(info.resource(), info.text(), context.language(), null);
        analysisResult = this.analysisResultProcessor.request(input, context).toBlocking().single();
    } catch(final RuntimeException ex) {
        // FIXME: Dedicated exception!
        if(ex.getCause() instanceof AnalysisException
            && ex.getCause().getMessage().equals("No analysis results.")) {
            this.logger.info("No analysis results for file: {}", info.resource());
        } else {
            this.logger.error("Runtime exception while annotating file: {}", ex, info.resource());
        }
    }

    this.logger.info("Requested analysis result for file: {}", info.resource());

    return analysisResult;
}
 
开发者ID:metaborg,项目名称:spoofax-intellij,代码行数:26,代码来源:MetaborgSourceAnnotator.java


示例2: invoke

import org.metaborg.core.context.IContext; //导入依赖的package包/类
@Override
public IStrategoTerm invoke(Context context, IStrategoTerm current) {
	if (!(current instanceof IStrategoString)) {
		return null;
	}

	final IContext mbContext = (IContext) context.contextObject();
	final Injector injector = mbContext.injector();
	final IResourceService resources = injector.getInstance(IResourceService.class);
	final FileObject fileObj = resources.resolve(Tools.asJavaString(current));
	try {
		fileObj.setExecutable(true, false);
	} catch (FileSystemException e1) {
		return null;
	}

	return current;
}
 
开发者ID:metaborg,项目名称:dynsem,代码行数:19,代码来源:fmakeexecutable_0_0.java


示例3: analyzeAll

import org.metaborg.core.context.IContext; //导入依赖的package包/类
@Override public ISpoofaxAnalyzeResults analyzeAll(Iterable<ISpoofaxParseUnit> inputs, IContext context,
    IProgress progress, ICancel cancel) throws AnalysisException, InterruptedException {
    cancel.throwIfCancelled();

    final ILanguageImpl langImpl = context.language();
    final ITermFactory termFactory = termFactoryService.getGeneric();

    final FacetContribution<AnalysisFacet> facetContribution = langImpl.facetContribution(AnalysisFacet.class);
    if(facetContribution == null) {
        logger.debug("No analysis required for {}", langImpl);
        return new SpoofaxAnalyzeResults(context);
    }
    final AnalysisFacet facet = facetContribution.facet;

    cancel.throwIfCancelled();
    final HybridInterpreter runtime;
    try {
        runtime = runtimeService.runtime(facetContribution.contributor, context, false);
    } catch(MetaborgException e) {
        throw new AnalysisException(context, "Failed to get Stratego runtime", e);
    }

    cancel.throwIfCancelled();
    return analyzeAll(inputs, context, runtime, facet.strategyName, termFactory);
}
 
开发者ID:metaborg,项目名称:spoofax,代码行数:26,代码来源:TaskEngineAnalyzer.java


示例4: call

import org.metaborg.core.context.IContext; //导入依赖的package包/类
@Override protected IStrategoTerm call(IStrategoTerm current, Strategy[] svars, IStrategoTerm[] tvars,
    ITermFactory factory, IContext context) throws MetaborgException, IOException {
    if(!Tools.isTermString(tvars[0])) {
        return null;
    }

    final IProject project = projectService.get(context.location());
    if(project == null) {
        return factory.makeList();
    }

    // GTODO: require language identifier instead of language name
    final String languageName = Tools.asJavaString(tvars[0]);
    final Iterable<FileObject> includeLocations = languagePathService.includePaths(project, languageName);
    final List<IStrategoTerm> terms = Lists.newArrayList();
    for(FileObject includeLocation : includeLocations) {
        terms.add(factory.makeString(includeLocation.getName().getURI()));
    }
    return factory.makeList(terms);
}
 
开发者ID:metaborg,项目名称:spoofax,代码行数:21,代码来源:LanguageIncludeDirectoriesPrimitive.java


示例5: call

import org.metaborg.core.context.IContext; //导入依赖的package包/类
@Override protected IStrategoTerm call(IStrategoTerm current, Strategy[] svars, IStrategoTerm[] tvars,
    ITermFactory factory, IContext context) {
    if(!Tools.isTermString(tvars[0])) {
        return null;
    }

    final IProject project = projectService.get(context.location());
    if(project == null) {
        return factory.makeList();
    }

    // GTODO: require language identifier instead of language name
    final String languageName = Tools.asJavaString(tvars[0]);
    final Iterable<FileObject> sourceLocations = languagePathService.sourcePaths(project, languageName);
    final List<IStrategoTerm> terms = Lists.newArrayList();
    for(FileObject sourceLocation : sourceLocations) {
        terms.add(factory.makeString(sourceLocation.getName().getURI()));
    }
    return factory.makeList(terms);
}
 
开发者ID:metaborg,项目名称:spoofax,代码行数:21,代码来源:LanguageSourceDirectoriesPrimitive.java


示例6: collectInformation

import org.metaborg.core.context.IContext; //导入依赖的package包/类
@Override public @Nullable
MetaborgSourceAnnotationInfo collectInformation(final PsiFile file, final Editor editor,
                                                final boolean hasErrors) {

    this.logger.debug("Collecting annotation information for file: {}", file);

    final MetaborgSourceAnnotationInfo info;
    @Nullable final IProject project = this.projectService.get(file);
    if(project == null) {
        this.logger.warn("Cannot annotate source code; cannot get language specification for resource {}. "
            + "Is the file excluded?", MoreObjects.firstNonNull(file.getVirtualFile(), "<unknown>"));
        return null;
    }

    try {
        @Nullable final FileObject resource = this.resourceService.resolve(file);
        @Nullable final ILanguageImpl language = this.identifierService.identify(resource, project);
        if(language == null) {
            this.logger.warn("Skipping annotation. Could not identify the language of resource: {}", resource);
            return null;
        }
        final IContext context = this.contextService.get(resource, project, language);
        final String text = editor.getDocument().getImmutableCharSequence().toString();
        info = new MetaborgSourceAnnotationInfo(resource, text, context);
    } catch(final ContextException e) {
        throw LoggerUtils2.exception(this.logger, UnhandledException.class, "Unexpected unhandled exception.", e);
    }

    this.logger.info("Collected annotation information for file: {}", file);

    return info;
}
 
开发者ID:metaborg,项目名称:spoofax-intellij,代码行数:33,代码来源:MetaborgSourceAnnotator.java


示例7: call

import org.metaborg.core.context.IContext; //导入依赖的package包/类
@Override protected IStrategoTerm call(IStrategoTerm current, Strategy[] svars, IStrategoTerm[] tvars,
    ITermFactory factory, IContext context) throws MetaborgException {
    final FileObject location = context.location();
    final IProject project = projectService.get(location);
    if(project == null) {
        return null;
    }

    if(languageSpecServiceProvider == null) {
        // Indicates that meta-Spoofax is not available (ISpoofaxLanguageSpecService cannot be injected), but this
        // should never happen because this primitive is inside meta-Spoofax. Check for null just in case.
        logger.error("Language specification service is not available; static injection failed");
        return null;
    }
    final ISpoofaxLanguageSpecService languageSpecService = languageSpecServiceProvider.get();
    if(!languageSpecService.available(project)) {
        return null;
    }
    final ISpoofaxLanguageSpec languageSpec;
    try {
        languageSpec = languageSpecService.get(project);
    } catch(ConfigException e) {
        throw new MetaborgException("Unable to get language specification name for " + location, e);
    }
    if(languageSpec == null) {
        return null;
    }

    return factory.makeString(languageSpec.config().prettyPrintLanguage());
}
 
开发者ID:metaborg,项目名称:spoofax,代码行数:31,代码来源:LanguageSpecPpNamePrimitive.java


示例8: result

import org.metaborg.core.context.IContext; //导入依赖的package包/类
private ISpoofaxAnalyzeUnit result(String error, ISpoofaxParseUnit input, IContext context, Throwable e,
    long duration) {
    final FileObject source = input.source();
    final IMessage message = MessageFactory.newAnalysisErrorAtTop(source, error, e);
    return unitService.analyzeUnit(input,
        new AnalyzeContrib(false, false, true, null, Iterables2.singleton(message), duration), context);
}
 
开发者ID:metaborg,项目名称:spoofax,代码行数:8,代码来源:StrategoAnalyzer.java


示例9: call

import org.metaborg.core.context.IContext; //导入依赖的package包/类
@Override protected IStrategoTerm call(IStrategoTerm current, Strategy[] svars, IStrategoTerm[] tvars,
    ITermFactory factory, IContext context) throws MetaborgException {
    final IProject project = context.project();
    if(project == null) {
        return null;
    }

    if(languageSpecServiceProvider == null) {
        // Indicates that meta-Spoofax is not available (ISpoofaxLanguageSpecService cannot be injected), but this
        // should never happen because this primitive is inside meta-Spoofax. Check for null just in case.
        logger.error("Language specification service is not available; static injection failed");
        return null;
    }
    final ISpoofaxLanguageSpecService languageSpecService = languageSpecServiceProvider.get();
    if(!languageSpecService.available(project)) {
        return null;
    }
    final ISpoofaxLanguageSpec languageSpec;
    try {
        languageSpec = languageSpecService.get(project);
    } catch(ConfigException e) {
        throw new MetaborgException("Unable to get language specification configuration for " + project, e);
    }
    if(languageSpec == null) {
        return null;
    }

    final IStrategoString nameTerm = factory.makeString(languageSpec.config().name());
    final LanguageIdentifier id = languageSpec.config().identifier();
    final IStrategoString groupIdTerm = factory.makeString(id.groupId);
    final IStrategoString idTerm = factory.makeString(id.id);
    final IStrategoString versionTerm = factory.makeString(id.version.toString());
    final IStrategoString locationTerm = factory.makeString(languageSpec.location().getName().getURI());
    return factory.makeTuple(nameTerm, groupIdTerm, idTerm, versionTerm, locationTerm);
}
 
开发者ID:metaborg,项目名称:spoofax,代码行数:36,代码来源:LanguageSpecificationPrimitive.java


示例10: analyze

import org.metaborg.core.context.IContext; //导入依赖的package包/类
@Override public ISpoofaxAnalyzeResult analyze(ISpoofaxParseUnit input, IContext context, IProgress progress,
    ICancel cancel) throws AnalysisException, InterruptedException {
    cancel.throwIfCancelled();
    
    if(!input.valid()) {
        final String message = logger.format("Parse input for {} is invalid, cannot analyze", input.source());
        throw new AnalysisException(context, message);
    }

    final ILanguageImpl language = context.language();
    final ITermFactory termFactory = termFactoryService.getGeneric();

    final FacetContribution<AnalysisFacet> facetContribution = language.facetContribution(AnalysisFacet.class);
    if(facetContribution == null) {
        logger.debug("No analysis required for {}", language);
        final ISpoofaxAnalyzeUnit emptyUnit = unitService.emptyAnalyzeUnit(input, context);
        return new SpoofaxAnalyzeResult(emptyUnit, context);
    }
    final AnalysisFacet facet = facetContribution.facet;

    cancel.throwIfCancelled();
    final HybridInterpreter runtime;
    try {
        runtime = runtimeService.runtime(facetContribution.contributor, context, true);
    } catch(MetaborgException e) {
        throw new AnalysisException(context, "Failed to get Stratego runtime", e);
    }

    cancel.throwIfCancelled();
    final ISpoofaxAnalyzeUnit result = analyze(input, context, runtime, facet.strategyName, termFactory);
    return new SpoofaxAnalyzeResult(result, context);
}
 
开发者ID:metaborg,项目名称:spoofax,代码行数:33,代码来源:StrategoAnalyzer.java


示例11: transform

import org.metaborg.core.context.IContext; //导入依赖的package包/类
@Override public Collection<TP> transform(P input, IContext context, ITransformGoal goal, ITransformConfig config)
    throws TransformException {
    if(!input.valid()) {
        throw new TransformException("Cannot transform parse unit " + input + ", it is not valid");
    }

    final Iterable<TransformActionContrib> actions = actionService.actionContributions(context.language(), goal);
    final Collection<TP> results = Lists.newArrayList();
    for(TransformActionContrib action : actions) {
        checkAnalyzed(action);
        final TP result = transformer.transform(input, context, action, config);
        results.add(result);
    }
    return results;
}
 
开发者ID:metaborg,项目名称:spoofax,代码行数:16,代码来源:TransformService.java


示例12: transformAllParsed

import org.metaborg.core.context.IContext; //导入依赖的package包/类
@Override public Collection<TP> transformAllParsed(Iterable<P> inputs, IContext context, ITransformGoal goal,
    ITransformConfig config) throws TransformException {
    final Iterable<TransformActionContrib> actions = actionService.actionContributions(context.language(), goal);
    final Collection<TP> results = Lists.newArrayList();
    for(TransformActionContrib action : actions) {
        checkAnalyzed(action);
        final Collection<TP> result = transformer.transformAllParsed(inputs, context, action, config);
        results.addAll(result);
    }
    return results;
}
 
开发者ID:metaborg,项目名称:spoofax,代码行数:12,代码来源:TransformService.java


示例13: transformAllAnalyzed

import org.metaborg.core.context.IContext; //导入依赖的package包/类
@Override public Collection<TA> transformAllAnalyzed(Iterable<A> inputs, IContext context, ITransformGoal goal,
    ITransformConfig config) throws TransformException {
    final Iterable<TransformActionContrib> actions = actionService.actionContributions(context.language(), goal);
    final Collection<TA> results = Lists.newArrayList();
    for(TransformActionContrib action : actions) {
        final Collection<TA> result = transformer.transformAllAnalyzed(inputs, context, action, config);
        results.addAll(result);
    }
    return results;
}
 
开发者ID:metaborg,项目名称:spoofax,代码行数:11,代码来源:TransformService.java


示例14: analyze

import org.metaborg.core.context.IContext; //导入依赖的package包/类
@Override public IAnalyzeResult<A, AU> analyze(P input, 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.analyze(input, context, progress, cancel);
}
 
开发者ID:metaborg,项目名称:spoofax,代码行数:13,代码来源:AnalysisService.java


示例15: analyzeAll

import org.metaborg.core.context.IContext; //导入依赖的package包/类
@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);
}
 
开发者ID:metaborg,项目名称:spoofax,代码行数:13,代码来源:AnalysisService.java


示例16: analyzeAll

import org.metaborg.core.context.IContext; //导入依赖的package包/类
@Override public ISpoofaxAnalyzeResults analyzeAll(Iterable<ISpoofaxParseUnit> inputs, IContext context,
    IProgress progress, ICancel cancel) throws AnalysisException, InterruptedException {
    cancel.throwIfCancelled();
    
    final ILanguageImpl language = context.language();
    final ITermFactory termFactory = termFactoryService.getGeneric();

    final FacetContribution<AnalysisFacet> facetContribution = language.facetContribution(AnalysisFacet.class);
    if(facetContribution == null) {
        logger.debug("No analysis required for {}", language);
        return new SpoofaxAnalyzeResults(context);
    }
    final AnalysisFacet facet = facetContribution.facet;

    cancel.throwIfCancelled();
    final HybridInterpreter runtime;
    try {
        runtime = runtimeService.runtime(facetContribution.contributor, context, true);
    } catch(MetaborgException e) {
        throw new AnalysisException(context, "Failed to get Stratego runtime", e);
    }

    final int size = Iterables.size(inputs);
    progress.setWorkRemaining(size);
    final Collection<ISpoofaxAnalyzeUnit> results = Lists.newArrayListWithCapacity(size);
    for(ISpoofaxParseUnit input : inputs) {
        cancel.throwIfCancelled();
        if(!input.valid()) {
            logger.warn("Parse input for {} is invalid, cannot analyze", input.source());
            // TODO: throw exception instead?
            progress.work(1);
            continue;
        }
        final ISpoofaxAnalyzeUnit result = analyze(input, context, runtime, facet.strategyName, termFactory);
        results.add(result);
        progress.work(1);
    }
    return new SpoofaxAnalyzeResults(results, context);
}
 
开发者ID:metaborg,项目名称:spoofax,代码行数:40,代码来源:StrategoAnalyzer.java


示例17: transform

import org.metaborg.core.context.IContext; //导入依赖的package包/类
@Override public ISpoofaxTransformUnit<ISpoofaxAnalyzeUnit> transform(ISpoofaxAnalyzeUnit input, IContext context,
    TransformActionContrib action, ITransformConfig config) throws TransformException {
    if(!input.valid()) {
        throw new TransformException("Cannot transform analyze unit " + input + ", it is not valid");
    }
    if(!input.hasAst()) {
        throw new TransformException("Cannot transform analyze unit " + input + ", it has no AST");
    }
    return transform(input, context, action, input.source(), input.ast(), config);
}
 
开发者ID:metaborg,项目名称:spoofax,代码行数:11,代码来源:StrategoTransformer.java


示例18: transformAllParsed

import org.metaborg.core.context.IContext; //导入依赖的package包/类
@Override public Collection<ISpoofaxTransformUnit<ISpoofaxParseUnit>> transformAllParsed(
    Iterable<ISpoofaxParseUnit> inputs, IContext context, TransformActionContrib action, ITransformConfig config)
    throws TransformException {
    final int size = Iterables.size(inputs);
    final Collection<ISpoofaxTransformUnit<ISpoofaxParseUnit>> transformUnits =
        Lists.newArrayListWithCapacity(size);
    for(ISpoofaxParseUnit input : inputs) {
        transformUnits.add(transform(input, context, action, input.source(), input.ast(), config));
    }
    return transformUnits;
}
 
开发者ID:metaborg,项目名称:spoofax,代码行数:12,代码来源:StrategoTransformer.java


示例19: transformUnit

import org.metaborg.core.context.IContext; //导入依赖的package包/类
@Override public <I extends IUnit> ISpoofaxTransformUnit<I> transformUnit(I input, TransformContrib contrib,
    IContext context, TransformActionContrib action) {
    if(!(input instanceof UnitWrapper)) {
        throw new MetaborgRuntimeException(
            "Input unit is not a SpoofaxUnitWrapper, cannot create a transform unit");
    }
    final UnitWrapper wrapper = (UnitWrapper) input;
    final TransformUnit<I> analyzeUnit = new TransformUnit<>(wrapper.unit, contrib, input, context, action);
    return analyzeUnit;
}
 
开发者ID:metaborg,项目名称:spoofax,代码行数:11,代码来源:UnitService.java


示例20: TransformUnit

import org.metaborg.core.context.IContext; //导入依赖的package包/类
public TransformUnit(Unit unit, TransformContrib contrib, I inputUnit, IContext context,
    TransformActionContrib action) {
    super(unit);
    this.contrib = contrib;
    this.inputUnit = inputUnit;
    this.context = context;
    this.action = action;
}
 
开发者ID:metaborg,项目名称:spoofax,代码行数:9,代码来源:TransformUnit.java



注:本文中的org.metaborg.core.context.IContext类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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