private static ImmutableArray <AnalyzerReference> CreateAnalyzerReferencesFromPackages(
ImmutableArray <HostDiagnosticAnalyzerPackage> analyzerPackages,
HostAnalyzerReferenceDiagnosticReporter reporter,
IAnalyzerAssemblyLoader hostAnalyzerAssemblyLoader)
{
if (analyzerPackages.IsEmpty)
{
return(ImmutableArray <AnalyzerReference> .Empty);
}
Contract.ThrowIfNull(hostAnalyzerAssemblyLoader);
var analyzerAssemblies = analyzerPackages.SelectMany(p => p.Assemblies);
var builder = ImmutableArray.CreateBuilder <AnalyzerReference>();
foreach (var analyzerAssembly in analyzerAssemblies.Distinct(StringComparer.OrdinalIgnoreCase))
{
var reference = new AnalyzerFileReference(analyzerAssembly, hostAnalyzerAssemblyLoader);
reference.AnalyzerLoadFailed += reporter.OnAnalyzerLoadFailed;
builder.Add(reference);
}
var references = builder.ToImmutable();
DiagnosticAnalyzerLogger.LogWorkspaceAnalyzers(references);
return(references);
}
public WorkspaceAnalyzerManager(ImmutableArray <AnalyzerReference> hostAnalyzerReferences, AbstractHostDiagnosticUpdateSource hostDiagnosticUpdateSource)
{
_hostAnalyzerReferencesMap = hostAnalyzerReferences.IsDefault ? ImmutableDictionary <string, AnalyzerReference> .Empty : CreateAnalyzerReferencesMap(hostAnalyzerReferences);
_hostDiagnosticAnalyzersPerLanguageMap = new ConcurrentDictionary <string, ImmutableDictionary <string, ImmutableArray <DiagnosticAnalyzer> > >(concurrencyLevel: 2, capacity: 2);
_lazyHostDiagnosticAnalyzersPerReferenceMap = new Lazy <ImmutableDictionary <string, ImmutableArray <DiagnosticAnalyzer> > >(() => CreateDiagnosticAnalyzersPerReferenceMap(_hostAnalyzerReferencesMap), isThreadSafe: true);
_hostDiagnosticUpdateSource = hostDiagnosticUpdateSource;
DiagnosticAnalyzerLogger.LogWorkspaceAnalyzers(hostAnalyzerReferences);
}
public AnalyzerManager(ImmutableArray <AnalyzerReference> hostAnalyzerReferences)
{
_hostAnalyzerReferencesMap = hostAnalyzerReferences.IsDefault ? ImmutableDictionary <string, AnalyzerReference> .Empty : CreateAnalyzerReferencesMap(hostAnalyzerReferences);
_hostDiagnosticAnalyzersPerReferenceMap = CreateDiagnosticAnalyzersPerReferenceMap(_hostAnalyzerReferencesMap);
_hostDiagnosticAnalyzersPerLanguageMap = new ConcurrentDictionary <string, ImmutableDictionary <string, ImmutableArray <DiagnosticAnalyzer> > >(concurrencyLevel: 2, capacity: 2);
_descriptorCache = new ConditionalWeakTable <DiagnosticAnalyzer, IReadOnlyList <DiagnosticDescriptor> >();
DiagnosticAnalyzerLogger.LogWorkspaceAnalyzers(hostAnalyzerReferences);
}
private HostAnalyzerManager(
ImmutableArray <AnalyzerReference> hostAnalyzerReferences, ImmutableArray <HostDiagnosticAnalyzerPackage> hostAnalyzerPackages, AbstractHostDiagnosticUpdateSource hostDiagnosticUpdateSource)
{
_hostDiagnosticAnalyzerPackages = hostAnalyzerPackages;
_hostDiagnosticUpdateSource = hostDiagnosticUpdateSource;
_hostAnalyzerReferencesMap = hostAnalyzerReferences.IsDefault ? ImmutableDictionary <string, AnalyzerReference> .Empty : CreateAnalyzerReferencesMap(hostAnalyzerReferences);
_hostDiagnosticAnalyzersPerLanguageMap = new ConcurrentDictionary <string, ImmutableDictionary <string, ImmutableArray <DiagnosticAnalyzer> > >(concurrencyLevel: 2, capacity: 2);
_lazyHostDiagnosticAnalyzersPerReferenceMap = new Lazy <ImmutableDictionary <string, ImmutableArray <DiagnosticAnalyzer> > >(() => CreateDiagnosticAnalyzersPerReferenceMap(_hostAnalyzerReferencesMap), isThreadSafe: true);
_compilerDiagnosticAnalyzerMap = ImmutableDictionary <string, DiagnosticAnalyzer> .Empty;
_compilerDiagnosticAnalyzerDescriptorMap = ImmutableDictionary <DiagnosticAnalyzer, HashSet <string> > .Empty;
_hostDiagnosticAnalzyerPackageNameMap = ImmutableDictionary <DiagnosticAnalyzer, string> .Empty;
DiagnosticAnalyzerLogger.LogWorkspaceAnalyzers(hostAnalyzerReferences);
}
// internal for testing purposes.
internal DiagnosticAnalyzerService(ImmutableArray <AnalyzerReference> workspaceAnalyzers) : this()
{
this.diagnosticMap = new Dictionary <DiagnosticAnalyzer, ImmutableArray <DiagnosticDescriptor> >();
this.workspaceAnalyzers = workspaceAnalyzers.IsDefault ? ImmutableArray <AnalyzerReference> .Empty : workspaceAnalyzers;
DiagnosticAnalyzerLogger.LogWorkspaceAnalyzers(this.workspaceAnalyzers);
}