本文整理汇总了C#中AnalyzerExecutor.ExecuteAndCatchIfThrowsAsync方法的典型用法代码示例。如果您正苦于以下问题：C# AnalyzerExecutor.ExecuteAndCatchIfThrowsAsync方法的具体用法？C# AnalyzerExecutor.ExecuteAndCatchIfThrowsAsync怎么用？C# AnalyzerExecutor.ExecuteAndCatchIfThrowsAsync使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类AnalyzerExecutor的用法示例。
在下文中一共展示了AnalyzerExecutor.ExecuteAndCatchIfThrowsAsync方法的1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，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: GetSupportedDiagnosticDescriptors
/// <summary>
/// Return <see cref="DiagnosticAnalyzer.SupportedDiagnostics"/> of given <paramref name="analyzer"/>.
/// </summary>
public ImmutableArray<DiagnosticDescriptor> GetSupportedDiagnosticDescriptors(
DiagnosticAnalyzer analyzer,
AnalyzerExecutor analyzerExecutor)
{
var descriptors = _descriptorCache.GetOrAdd(analyzer, key =>
{
var supportedDiagnostics = ImmutableArray<DiagnosticDescriptor>.Empty;
// Catch Exception from analyzer.SupportedDiagnostics
analyzerExecutor.ExecuteAndCatchIfThrowsAsync(analyzer, () =>
{
var supportedDiagnosticsLocal = analyzer.SupportedDiagnostics;
if (!supportedDiagnosticsLocal.IsDefaultOrEmpty)
{
supportedDiagnostics = supportedDiagnosticsLocal;
}
}).Wait(analyzerExecutor.CancellationToken);
EventHandler<Exception> handler = null;
Action<Exception, DiagnosticAnalyzer, Diagnostic> onAnalyzerException = analyzerExecutor.OnAnalyzerException;
if (onAnalyzerException != null)
{
handler = new EventHandler<Exception>((sender, ex) =>
{
var diagnostic = AnalyzerExecutor.CreateAnalyzerExceptionDiagnostic(analyzer, ex);
onAnalyzerException(ex, analyzer, diagnostic);
});
// Subscribe for exceptions from lazily evaluated localizable strings in the descriptors.
foreach (var descriptor in supportedDiagnostics)
{
descriptor.Title.OnException += handler;
descriptor.MessageFormat.OnException += handler;
descriptor.Description.OnException += handler;
}
}
return Tuple.Create(supportedDiagnostics, handler);
});
return descriptors.Item1;
}