public override void Initialize(AnalysisContext analysisContext)
{
analysisContext.EnableConcurrentExecution();
analysisContext.ConfigureGeneratedCodeAnalysis(GeneratedCodeAnalysisFlags.Analyze);
analysisContext.RegisterCompilationStartAction(compilationStartAnalysisContext =>
{
var compilationTypes = new CompilationSecurityTypes(compilationStartAnalysisContext.Compilation);
if (compilationTypes.HandleProcessCorruptedStateExceptionsAttribute == null)
{
return;
}
compilationStartAnalysisContext.RegisterOperationBlockAction(operationBlockAnalysisContext =>
{
if (operationBlockAnalysisContext.OwningSymbol.Kind != SymbolKind.Method)
{
return;
}
var method = (IMethodSymbol) operationBlockAnalysisContext.OwningSymbol;
if (!ContainsHandleProcessCorruptedStateExceptionsAttribute(method, compilationTypes))
{
return;
}
foreach (var operation in operationBlockAnalysisContext.OperationBlocks)
{
var walker = new EmptyThrowInsideCatchAllWalker(compilationTypes);
walker.Visit(operation);
foreach (var catchClause in walker.CatchAllCatchClausesWithoutEmptyThrow)
{
operationBlockAnalysisContext.ReportDiagnostic(catchClause.Syntax.CreateDiagnostic(Rule,
method.ToDisplayString()));
}
}
});
});
}
public override void Initialize(AnalysisContext analysisContext)
{
analysisContext.EnableConcurrentExecution();
analysisContext.ConfigureGeneratedCodeAnalysis(GeneratedCodeAnalysisFlags.Analyze);
analysisContext.RegisterCompilationStartAction(compilationStartAnalysisContext =>
{
var compilationTypes = new CompilationSecurityTypes(compilationStartAnalysisContext.Compilation);
if (compilationTypes.HandleProcessCorruptedStateExceptionsAttribute == null)
{
return;
}
compilationStartAnalysisContext.RegisterOperationBlockAction(operationBlockAnalysisContext =>
{
if (operationBlockAnalysisContext.OwningSymbol.Kind != SymbolKind.Method)
{
return;
}
var method = (IMethodSymbol)operationBlockAnalysisContext.OwningSymbol;
if (!ContainsHandleProcessCorruptedStateExceptionsAttribute(method, compilationTypes))
{
return;
}
foreach (var operation in operationBlockAnalysisContext.OperationBlocks)
{
var walker = new EmptyThrowInsideCatchAllWalker(compilationTypes);
walker.Visit(operation);
foreach (var catchClause in walker.CatchAllCatchClausesWithoutEmptyThrow)
{
operationBlockAnalysisContext.ReportDiagnostic(catchClause.Syntax.CreateDiagnostic(Rule,
method.ToDisplayString()));
}
}
});
});
}
