/// <summary>
/// The execute inner.
/// </summary>
/// <param name="solution">
/// The solution.
/// </param>
/// <param name="textControl">
/// The text control.
/// </param>
public override void ExecuteTransactionInner(ISolution solution, ITextControl textControl)
{
IAttributesOwnerDeclaration declaration = Utils.GetTypeClosestToTextControl <IAttributesOwnerDeclaration>(solution, textControl);
if (declaration != null)
{
string rulesNamespace = this.Rule.Namespace;
string ruleText = string.Format("{0}:{1}", this.Rule.CheckId, this.Rule.Name);
IContextBoundSettingsStore settingsStore = PsiSourceFileExtensions.GetSettingsStore(null, solution);
string justificationText = settingsStore.GetValue((StyleCopOptionsSettingsKey key) => key.SuppressStyleCopAttributeJustificationText);
CSharpElementFactory factory = CSharpElementFactory.GetInstance(declaration.GetPsiModule());
ITypeElement typeElement = Utils.GetTypeElement(declaration, "System.Diagnostics.CodeAnalysis.SuppressMessageAttribute");
IAttribute attribute = factory.CreateAttribute(typeElement);
ICSharpArgument newArg1 = attribute.AddArgumentAfter(Utils.CreateConstructorArgumentValueExpression(declaration.GetPsiModule(), rulesNamespace), null);
ICSharpArgument newArg2 = attribute.AddArgumentAfter(Utils.CreateConstructorArgumentValueExpression(declaration.GetPsiModule(), ruleText), newArg1);
IPropertyAssignment propertyAssignment = factory.CreatePropertyAssignment(
"Justification",
factory.CreateExpression("\"$0\"", justificationText));
attribute.AddPropertyAssignmentAfter(propertyAssignment, null);
declaration.AddAttributeAfter(attribute, null);
}
}
/// <summary>Sets the attribute.</summary>
/// <param name="owner">The owner.</param>
/// <param name="attributeShortName">Short name of the attribute.</param>
public static void SetAttribute([NotNull] IAttributesOwnerDeclaration owner, [NotNull] string attributeShortName)
{
if (owner == null)
{
throw new ArgumentNullException("owner");
}
if (!owner.IsValid())
{
return;
}
if (attributeShortName == null)
{
throw new ArgumentNullException("attributeShortName");
}
var psiServices = owner.GetPsiServices();
if (psiServices == null)
{
throw new InvalidOperationException("psiServices");
}
var cache = psiServices.GetCodeAnnotationsCache();
if (cache == null)
{
return;
}
var attributeTypeElement = cache.GetAttributeTypeForElement(owner, attributeShortName);
if (attributeTypeElement == null)
{
return;
}
var factory = CSharpElementFactory.GetInstance(owner.GetPsiModule());
var attribute = factory.CreateAttribute(attributeTypeElement);
owner.AddAttributeAfter(attribute, null);
}
/// <summary>
/// If the declaration or its parent has the rule provided suppressed it returns true.
/// </summary>
/// <param name="attributesOwnerDeclaration">
/// The declaration to check.
/// </param>
/// <param name="ruleId">
/// The ruleId to see if its suppressed.
/// </param>
/// <returns>
/// True if suppressed.
/// </returns>
private static bool IsRuleSuppressedInternal(IAttributesOwnerDeclaration attributesOwnerDeclaration, string ruleId)
{
if (attributesOwnerDeclaration != null)
{
CSharpElementFactory factory = CSharpElementFactory.GetInstance(attributesOwnerDeclaration.GetPsiModule());
ITypeElement typeElement = Utils.GetTypeElement(attributesOwnerDeclaration, "System.Diagnostics.CodeAnalysis.SuppressMessageAttribute");
IAttribute attribute = factory.CreateAttribute(typeElement);
foreach (IAttribute s in attributesOwnerDeclaration.Attributes)
{
if (s.Name.ShortName == attribute.Name.ShortName)
{
ICSharpLiteralExpression b = s.ConstructorArgumentExpressions[1] as ICSharpLiteralExpression;
if (b == null)
{
return false;
}
string d = b.GetText();
if (string.IsNullOrEmpty(d))
{
return false;
}
string e = d.Trim('\"').Substring(2); // removes the 'SA' bit
string f = ruleId.Substring(2); // removes the 'SA' bit
return e == f;
}
}
}
return false;
}