public RoslynHost(NuGetConfiguration nuGetConfiguration = null, IEnumerable <Assembly> additionalAssemblies = null)
{
_nuGetConfiguration = nuGetConfiguration;
_workspaces = new ConcurrentDictionary <DocumentId, RoslynWorkspace>();
_diagnosticsUpdatedNotifiers = new ConcurrentDictionary <DocumentId, Action <DiagnosticsUpdatedArgs> >();
var assemblies = new[]
{
Assembly.Load("Microsoft.CodeAnalysis"),
Assembly.Load("Microsoft.CodeAnalysis.CSharp"),
Assembly.Load("Microsoft.CodeAnalysis.Features"),
Assembly.Load("Microsoft.CodeAnalysis.CSharp.Features"),
typeof(RoslynHost).Assembly,
};
if (additionalAssemblies != null)
{
assemblies = assemblies.Concat(additionalAssemblies).ToArray();
}
var partTypes = MefHostServices.DefaultAssemblies.Concat(assemblies)
.Distinct()
.SelectMany(x => x.GetTypes())
.Concat(new[] { typeof(Microsoft.CodeAnalysis.CodeFixes.CodeFixService) })
.Concat(new[] { typeof(DocumentationProviderServiceFactory) })
.ToArray();
_compositionContext = new ContainerConfiguration()
.WithParts(partTypes)
.WithDefaultConventions(new AttributeFilterProvider())
.CreateContainer();
_host = MefHostServices.Create(_compositionContext);
_parseOptions = new CSharpParseOptions(kind: SourceCodeKind.Script, preprocessorSymbols: new[] { "__DEMO__", "__DEMO_EXPERIMENTAL__" });
_referenceAssembliesPath = GetReferenceAssembliesPath();
_documentationProviderService = new DocumentationProviderServiceFactory.DocumentationProviderService();
DefaultReferences = _defaultReferenceAssemblies.Select(t =>
(MetadataReference)MetadataReference.CreateFromFile(t.Location,
documentation: GetDocumentationProvider(t.Location))).ToImmutableArray();
DefaultImports = _defaultReferenceAssemblyTypes.Select(x => x.Namespace).Distinct().ToImmutableArray();
GetService <IDiagnosticService>().DiagnosticsUpdated += OnDiagnosticsUpdated;
_compositionContext.GetExport <ISemanticChangeNotificationService>().OpenedDocumentSemanticChanged +=
OnOpenedDocumentSemanticChanged;
}
public RoslynHost(NuGetConfiguration nuGetConfiguration = null,
IEnumerable <Assembly> additionalAssemblies = null,
IEnumerable <string> additionalReferencedAssemblyLocations = null)
{
_nuGetConfiguration = nuGetConfiguration;
_workspaces = new ConcurrentDictionary <DocumentId, RoslynWorkspace>();
_diagnosticsUpdatedNotifiers = new ConcurrentDictionary <DocumentId, Action <DiagnosticsUpdatedArgs> >();
var assemblies = new[]
{
Assembly.Load("Microsoft.CodeAnalysis"),
Assembly.Load("Microsoft.CodeAnalysis.CSharp"),
Assembly.Load("Microsoft.CodeAnalysis.Features"),
Assembly.Load("Microsoft.CodeAnalysis.CSharp.Features"),
typeof(RoslynHost).Assembly,
};
if (additionalAssemblies != null)
{
assemblies = assemblies.Concat(additionalAssemblies).ToArray();
}
var partTypes = MefHostServices.DefaultAssemblies.Concat(assemblies)
.Distinct()
.SelectMany(x => x.GetTypes())
.Concat(new[] { typeof(DocumentationProviderServiceFactory) })
.ToArray();
_compositionContext = new ContainerConfiguration()
.WithParts(partTypes)
.CreateContainer();
_host = MefHostServices.Create(_compositionContext);
_parseOptions = new CSharpParseOptions(kind: SourceCodeKind.Script, preprocessorSymbols: PreprocessorSymbols);
(_referenceAssembliesPath, _documentationPath) = GetReferenceAssembliesPath();
_documentationProviderService = new DocumentationProviderServiceFactory.DocumentationProviderService();
DefaultReferences = GetMetadataReferences(additionalReferencedAssemblyLocations);
DefaultImports = _defaultReferenceAssemblyTypes.Select(x => x.Namespace).Distinct().ToImmutableArray();
GetService <IDiagnosticService>().DiagnosticsUpdated += OnDiagnosticsUpdated;
}
public RoslynHost(NuGetConfiguration nuGetConfiguration = null, IEnumerable <Assembly> additionalAssemblies = null)
{
_nuGetConfiguration = nuGetConfiguration;
_workspaces = new ConcurrentDictionary <DocumentId, RoslynWorkspace>();
_diagnosticsUpdatedNotifiers = new ConcurrentDictionary <DocumentId, Action <DiagnosticsUpdatedArgs> >();
var assemblies = new[]
{
Assembly.Load("Microsoft.CodeAnalysis"),
Assembly.Load("Microsoft.CodeAnalysis.CSharp"),
Assembly.Load("Microsoft.CodeAnalysis.Features"),
Assembly.Load("Microsoft.CodeAnalysis.CSharp.Features"),
typeof(RoslynHost).Assembly,
};
if (additionalAssemblies != null)
{
assemblies = assemblies.Concat(additionalAssemblies).ToArray();
}
var editorFeaturesAssembly = Assembly.Load("Microsoft.CodeAnalysis.EditorFeatures");
var editorFeaturesTypes = SafeGetAssemblyTypes(editorFeaturesAssembly);
// we can't import this entire assembly due to composition errors
// and we don't need all the VS services
var editorFeaturesParts = editorFeaturesTypes
.Where(x => x.Namespace == "Microsoft.CodeAnalysis.CodeFixes")
.Concat(new[] { typeof(DocumentationProviderServiceFactory) });
_compositionContext = new ContainerConfiguration()
.WithAssemblies(MefHostServices.DefaultAssemblies.Concat(assemblies))
.WithParts(editorFeaturesParts)
.WithDefaultConventions(new AttributeFilterProvider())
.CreateContainer();
_host = MefHostServices.Create(_compositionContext);
_parseOptions = new CSharpParseOptions(kind: SourceCodeKind.Script);
_referenceAssembliesPath = GetReferenceAssembliesPath();
_documentationProviderService = new DocumentationProviderServiceFactory.DocumentationProviderService();
DefaultReferences = _defaultReferenceAssemblies.Select(t =>
(MetadataReference)MetadataReference.CreateFromFile(t.Location,
documentation: GetDocumentationProvider(t.Location))).ToImmutableArray();
DefaultImports = _defaultReferenceAssemblyTypes.Select(x => x.Namespace).Distinct().ToImmutableArray();
GetService <IDiagnosticService>().DiagnosticsUpdated += OnDiagnosticsUpdated;
_compositionContext.GetExport <ISemanticChangeNotificationService>().OpenedDocumentSemanticChanged +=
OnOpenedDocumentSemanticChanged;
// MEF v1
var csharpEditorFeatures = Assembly.Load("Microsoft.CodeAnalysis.CSharp.EditorFeatures");
var container = new CompositionContainer(new AggregateCatalog(
new TypeCatalog(editorFeaturesTypes),
new TypeCatalog(SafeGetAssemblyTypes(csharpEditorFeatures)),
new AssemblyCatalog(typeof(RoslynHost).Assembly)),
CompositionOptions.DisableSilentRejection | CompositionOptions.IsThreadSafe);
((AggregateSignatureHelpProvider)GetService <ISignatureHelpProvider>()).Initialize(container);
CompletionService.Initialize(container);
}
public RoslynHost(INuGetProvider nuGetProvider = null)
{
_nuGetProvider = nuGetProvider;
_referencesDirectives = new ConcurrentDictionary <string, DirectiveInfo>();
_referenceDirectivesLock = new SemaphoreSlim(1, 1);
var assemblies = new[]
{
Assembly.Load("Microsoft.CodeAnalysis"),
Assembly.Load("Microsoft.CodeAnalysis.CSharp"),
Assembly.Load("Microsoft.CodeAnalysis.Features"),
Assembly.Load("Microsoft.CodeAnalysis.CSharp.Features"),
typeof(RoslynHost).Assembly,
};
// we can't import this entire assembly due to composition errors
// and we don't need all the VS services
var editorFeaturesAssembly = Assembly.Load("Microsoft.CodeAnalysis.EditorFeatures");
var types = editorFeaturesAssembly.GetTypes().Where(x => x.Namespace == "Microsoft.CodeAnalysis.CodeFixes");
_compositionContext = new ContainerConfiguration()
.WithAssemblies(MefHostServices.DefaultAssemblies.Concat(assemblies))
.WithParts(types)
.WithDefaultConventions(new AttributeFilterProvider())
.CreateContainer();
var host = MefHostServices.Create(_compositionContext);
_workspace = new RoslynWorkspace(host, this);
_workspace.ApplyingTextChange += (d, s) => ApplyingTextChange?.Invoke(d, s);
_parseOptions = new CSharpParseOptions(kind: SourceCodeKind.Script);
_referenceAssembliesPath = GetReferenceAssembliesPath();
_documentationProviderService = new DocumentationProviderServiceFactory.DocumentationProviderService();
_references = _defaultReferenceAssemblies.Select(t =>
(MetadataReference)MetadataReference.CreateFromFile(t.Location,
documentation: GetDocumentationProvider(t.Location))).ToImmutableArray();
var metadataReferenceResolver = CreateMetadataReferenceResolver();
_compilationOptions = new CSharpCompilationOptions(OutputKind.NetModule,
usings: _defaultReferenceAssemblyTypes.Select(x => x.Namespace).ToImmutableArray(),
metadataReferenceResolver: metadataReferenceResolver);
_workspace.Services.GetService <Microsoft.CodeAnalysis.SolutionCrawler.ISolutionCrawlerRegistrationService>()
.Register(_workspace);
_compositionContext.GetExport <ISemanticChangeNotificationService>().OpenedDocumentSemanticChanged +=
OnOpenedDocumentSemanticChanged;
// MEF v1
var container = new CompositionContainer(new AggregateCatalog(
new AssemblyCatalog(Assembly.Load("Microsoft.CodeAnalysis.EditorFeatures")),
new AssemblyCatalog(Assembly.Load("Microsoft.CodeAnalysis.CSharp.EditorFeatures")),
new AssemblyCatalog(typeof(RoslynHost).Assembly)),
CompositionOptions.DisableSilentRejection | CompositionOptions.IsThreadSafe);
((AggregateSignatureHelpProvider)GetService <ISignatureHelpProvider>()).Initialize(container);
CompletionService.Initialize(container);
}
