private void Analyze(
SyntaxNodeAnalysisContext context,
PropertyDeclarationSyntax propertyDeclaration,
IPropertySymbol property)
{
var parameter = CommandParameterSymbol.TryResolve(property);
if (parameter is null)
{
return;
}
foreach (var validatorType in parameter.ValidatorTypes)
{
// We check against an internal interface because checking against a generic class is a pain
var validatorImplementsInterface = validatorType
.AllInterfaces
.Any(s => s.DisplayNameMatches(SymbolNames.CliFxBindingValidatorInterface));
if (!validatorImplementsInterface)
{
context.ReportDiagnostic(CreateDiagnostic(propertyDeclaration.GetLocation()));
// No need to report multiple identical diagnostics on the same node
break;
}
}
}
private void Analyze(
SyntaxNodeAnalysisContext context,
PropertyDeclarationSyntax propertyDeclaration,
IPropertySymbol property)
{
var parameter = CommandParameterSymbol.TryResolve(property);
if (parameter is null)
{
return;
}
if (parameter.ConverterType is null)
{
return;
}
// We check against an internal interface because checking against a generic class is a pain
var converterImplementsInterface = parameter
.ConverterType
.AllInterfaces
.Any(s => s.DisplayNameMatches(SymbolNames.CliFxBindingConverterInterface));
if (!converterImplementsInterface)
{
context.ReportDiagnostic(CreateDiagnostic(propertyDeclaration.GetLocation()));
}
}
private void Analyze(
SyntaxNodeAnalysisContext context,
PropertyDeclarationSyntax propertyDeclaration,
IPropertySymbol property)
{
if (property.ContainingType is null)
{
return;
}
var parameter = CommandParameterSymbol.TryResolve(property);
if (parameter is null)
{
return;
}
if (string.IsNullOrWhiteSpace(parameter.Name))
{
return;
}
var otherProperties = property
.ContainingType
.GetMembers()
.OfType <IPropertySymbol>()
.Where(m => !m.Equals(property, SymbolEqualityComparer.Default))
.ToArray();
foreach (var otherProperty in otherProperties)
{
var otherParameter = CommandParameterSymbol.TryResolve(otherProperty);
if (otherParameter is null)
{
continue;
}
if (string.IsNullOrWhiteSpace(otherParameter.Name))
{
continue;
}
if (string.Equals(parameter.Name, otherParameter.Name, StringComparison.OrdinalIgnoreCase))
{
context.ReportDiagnostic(CreateDiagnostic(propertyDeclaration.GetLocation()));
}
}
}