private async Task <IEnumerable <Diagnostic> > ComputeProjectDiagnosticAnalyzerDiagnosticsAsync(
Project project, ProjectDiagnosticAnalyzer analyzer, Compilation compilationOpt, CancellationToken cancellationToken)
{
cancellationToken.ThrowIfCancellationRequested();
try
{
var diagnostics = (await analyzer.AnalyzeProjectAsync(project, cancellationToken).ConfigureAwait(false)).NullToEmpty();
// Apply filtering from compilation options (source suppressions, ruleset, etc.)
if (compilationOpt != null)
{
diagnostics = CompilationWithAnalyzers.GetEffectiveDiagnostics(diagnostics, compilationOpt).ToImmutableArrayOrEmpty();
}
#if DEBUG
// since all ProjectDiagnosticAnalyzers are from internal users, we only do debug check. also this can be expensive at runtime
// since it requires await. if we find any offender through NFW, we should be able to fix those since all those should
// from intern teams.
await VerifyDiagnosticLocationsAsync(diagnostics, project, cancellationToken).ConfigureAwait(false);
#endif
return(diagnostics);
}
catch (Exception e) when(!IsCanceled(e, cancellationToken))
{
OnAnalyzerException(analyzer, project.Id, compilationOpt, e);
return(ImmutableArray <Diagnostic> .Empty);
}
}
private Task <IEnumerable <Diagnostic> > ComputeProjectDiagnosticAnalyzerDiagnosticsAsync(
Project project,
ProjectDiagnosticAnalyzer analyzer,
Compilation compilationOpt,
CancellationToken cancellationToken)
{
return(_owner.Owner.ComputeProjectDiagnosticAnalyzerDiagnosticsAsync(project, analyzer, compilationOpt, _owner.DiagnosticLogAggregator, cancellationToken));
}
private Task <IEnumerable <Diagnostic> > ComputeProjectDiagnosticAnalyzerDiagnosticsAsync(
Project project,
ProjectDiagnosticAnalyzer analyzer,
Compilation?compilation,
CancellationToken cancellationToken)
{
return(AnalyzerService.ComputeProjectDiagnosticAnalyzerDiagnosticsAsync(project, analyzer, compilation, DiagnosticLogAggregator, cancellationToken));
}
private async Task GetProjectDiagnosticsWorkerAsync(ProjectDiagnosticAnalyzer analyzer, List <Diagnostic> diagnostics)
{
try
{
await analyzer.AnalyzeProjectAsync(_project, diagnostics.Add, _cancellationToken).ConfigureAwait(false);
}
catch (Exception e) when(!IsCanceled(e, _cancellationToken))
{
var compilation = await _project.GetCompilationAsync(_cancellationToken).ConfigureAwait(false);
OnAnalyzerException(e, analyzer, compilation);
}
}
private static int GetPriority(StateSet state)
{
// compiler gets highest priority
if (state.Analyzer.IsCompilerAnalyzer())
{
return(BuiltInCompilerPriority);
}
return(state.Analyzer switch
{
FileContentLoadAnalyzer _ => FileContentLoadAnalyzerPriority,
DocumentDiagnosticAnalyzer analyzer => Math.Max(0, analyzer.Priority),
ProjectDiagnosticAnalyzer analyzer => Math.Max(0, analyzer.Priority),
_ => RegularDiagnosticAnalyzerPriority,
});
private async Task <IEnumerable <Diagnostic> > ComputeProjectDiagnosticAnalyzerDiagnosticsAsync(
Project project, ProjectDiagnosticAnalyzer analyzer, Compilation compilationOpt, CancellationToken cancellationToken)
{
using (var pooledObject = SharedPools.Default <List <Diagnostic> >().GetPooledObject())
{
var diagnostics = pooledObject.Object;
cancellationToken.ThrowIfCancellationRequested();
try
{
await analyzer.AnalyzeProjectAsync(project, diagnostics.Add, cancellationToken).ConfigureAwait(false);
// REVIEW: V1 doesn't convert diagnostics to effective diagnostics. not sure why.
return(compilationOpt == null?diagnostics.ToImmutableArrayOrEmpty() : CompilationWithAnalyzers.GetEffectiveDiagnostics(diagnostics, compilationOpt));
}
catch (Exception e) when(!IsCanceled(e, cancellationToken))
{
OnAnalyzerException(analyzer, project.Id, compilationOpt, e);
return(ImmutableArray <Diagnostic> .Empty);
}
}
}
private async Task <IEnumerable <Diagnostic> > ComputeProjectDiagnosticAnalyzerDiagnosticsAsync(
Project project, ProjectDiagnosticAnalyzer analyzer, Compilation compilationOpt, CancellationToken cancellationToken)
{
cancellationToken.ThrowIfCancellationRequested();
try
{
var diagnostics = await analyzer.AnalyzeProjectAsync(project, cancellationToken).ConfigureAwait(false);
// Apply filtering from compilation options (source suppressions, ruleset, etc.)
if (compilationOpt != null)
{
diagnostics = CompilationWithAnalyzers.GetEffectiveDiagnostics(diagnostics, compilationOpt).ToImmutableArrayOrEmpty();
}
return(diagnostics);
}
catch (Exception e) when(!IsCanceled(e, cancellationToken))
{
OnAnalyzerException(analyzer, project.Id, compilationOpt, e);
return(ImmutableArray <Diagnostic> .Empty);
}
}
private async Task GetProjectDiagnosticsWorkerAsync(ProjectDiagnosticAnalyzer analyzer, List<Diagnostic> diagnostics)
{
try
{
await analyzer.AnalyzeProjectAsync(_project, diagnostics.Add, _cancellationToken).ConfigureAwait(false);
}
catch (Exception e) when (!IsCanceled(e, _cancellationToken))
{
var compilation = await _project.GetCompilationAsync(_cancellationToken).ConfigureAwait(false);
OnAnalyzerException(e, analyzer, compilation);
}
}
private async Task<IEnumerable<Diagnostic>> ComputeProjectDiagnosticAnalyzerDiagnosticsAsync(
Project project, ProjectDiagnosticAnalyzer analyzer, Compilation compilationOpt, CancellationToken cancellationToken)
{
using (var pooledObject = SharedPools.Default<List<Diagnostic>>().GetPooledObject())
{
var diagnostics = pooledObject.Object;
cancellationToken.ThrowIfCancellationRequested();
try
{
await analyzer.AnalyzeProjectAsync(project, diagnostics.Add, cancellationToken).ConfigureAwait(false);
// REVIEW: V1 doesn't convert diagnostics to effective diagnostics. not sure why.
return compilationOpt == null ? diagnostics.ToImmutableArrayOrEmpty() : CompilationWithAnalyzers.GetEffectiveDiagnostics(diagnostics, compilationOpt);
}
catch (Exception e) when (!IsCanceled(e, cancellationToken))
{
OnAnalyzerException(analyzer, project.Id, compilationOpt, e);
return ImmutableArray<Diagnostic>.Empty;
}
}
}
private async Task<IEnumerable<Diagnostic>> ComputeProjectDiagnosticAnalyzerDiagnosticsAsync(
Project project, ProjectDiagnosticAnalyzer analyzer, Compilation compilationOpt, CancellationToken cancellationToken)
{
cancellationToken.ThrowIfCancellationRequested();
try
{
var diagnostics = await analyzer.AnalyzeProjectAsync(project, cancellationToken).ConfigureAwait(false);
// Apply filtering from compilation options (source suppressions, ruleset, etc.)
if (compilationOpt != null)
{
diagnostics = CompilationWithAnalyzers.GetEffectiveDiagnostics(diagnostics, compilationOpt).ToImmutableArrayOrEmpty();
}
return diagnostics;
}
catch (Exception e) when (!IsCanceled(e, cancellationToken))
{
OnAnalyzerException(analyzer, project.Id, compilationOpt, e);
return ImmutableArray<Diagnostic>.Empty;
}
}
