public void GetTypeConverter()
{
CodeDomProvider provider = GetProvider();
TypeConverter tc;
tc = provider.GetConverter(typeof(MemberAttributes));
Assert.True(tc.CanConvertFrom(typeof(string)));
Assert.True(tc.CanConvertTo(typeof(string)));
tc = provider.GetConverter(typeof(TypeAttributes));
Assert.True(tc.CanConvertFrom(typeof(string)));
Assert.True(tc.CanConvertTo(typeof(string)));
}
internal static void PopulateModifiers(CodeDomProvider codeDomProvider)
{
TypeConverter memberAttributesConverter = codeDomProvider.GetConverter(typeof(MemberAttributes));
if (memberAttributesConverter != null)
{
if (memberAttributesConverter.CanConvertTo(typeof(string)))
{
try
{
_private = memberAttributesConverter.ConvertToInvariantString(MemberAttributes.Private).ToUpperInvariant();
_public = memberAttributesConverter.ConvertToInvariantString(MemberAttributes.Public).ToUpperInvariant();
_protected = memberAttributesConverter.ConvertToInvariantString(MemberAttributes.Family).ToUpperInvariant();
_internal = memberAttributesConverter.ConvertToInvariantString(MemberAttributes.Assembly).ToUpperInvariant();
_protectedInternal = memberAttributesConverter.ConvertToInvariantString(MemberAttributes.FamilyOrAssembly).ToUpperInvariant();
_protectedAndInternal = memberAttributesConverter.ConvertToInvariantString(MemberAttributes.FamilyAndAssembly).ToUpperInvariant();
}
catch (NotSupportedException)
{
}
}
}
TypeConverter typeAttributesConverter = codeDomProvider.GetConverter(typeof(TypeAttributes));
if (typeAttributesConverter != null)
{
if (typeAttributesConverter.CanConvertTo(typeof(string)))
{
try
{
_internalClass = typeAttributesConverter.ConvertToInvariantString(TypeAttributes.NotPublic).ToUpperInvariant();
_publicClass = typeAttributesConverter.ConvertToInvariantString(TypeAttributes.Public).ToUpperInvariant();
}
catch (NotSupportedException)
{
}
}
}
}
public override bool Execute()
{
try
{
try
{
codeDomProvider = CodeDomProvider.CreateProvider(Language);
}
catch (ConfigurationErrorsException)
{
LogError(classNameLineNumber, 1, "CodeDom provider for language '" + Language + "' not found.");
return(false);
}
typeAttributesConverter = codeDomProvider.GetConverter(typeof(TypeAttributes));
if (!ParseInput())
{
return(false);
}
if (lambdas.Count == 0)
{
OutputFileName = null;
return(true);
}
if (className == null)
{
LogError(classNameLineNumber, 1501, "x:Class not found on root element.");
return(false);
}
if (!className.Contains("."))
{
LogError(classNameLineNumber, 1502, "x:Class does not include namespace name.");
return(false);
}
return(GenerateOutput());
}
catch (Exception ex)
{
LogError(null, 0, 0, ex.Message);
throw;
}
}
/// <devdoc>
/// Returns the type converter for the member attributes enum. We search the context
/// for a code dom provider that can provide us more information.
/// </devdoc>
private TypeConverter GetConverter(ITypeDescriptorContext context)
{
TypeConverter modifierConverter = null;
if (context != null)
{
CodeDomProvider provider = (CodeDomProvider)context.GetService(typeof(CodeDomProvider));
if (provider != null)
{
modifierConverter = provider.GetConverter(typeof(MemberAttributes));
}
}
if (modifierConverter == null)
{
modifierConverter = TypeDescriptor.GetConverter(typeof(MemberAttributes));
}
return(modifierConverter);
}