protected DDIValidateAttribute GetDDIAttribute()
{
DDIValidateAttribute result = null;
if (this.AttributeType != null)
{
try
{
result = (Activator.CreateInstance(this.AttributeType) as DDIValidateAttribute);
}
catch (ArgumentException)
{
}
catch (NotSupportedException)
{
}
catch (TargetInvocationException)
{
}
catch (MethodAccessException)
{
}
catch (MemberAccessException)
{
}
catch (TypeLoadException)
{
}
}
return(result);
}
public override List <string> Validate(object target, PageConfigurableProfile profile)
{
DDIValidateAttribute ddiattribute = base.GetDDIAttribute();
if (ddiattribute == null)
{
throw new ArgumentException(string.Format("{0} is not a valid DDIAttribute", base.AttributeType));
}
List <string> list = new List <string>();
if (target != null)
{
IEnumerable enumerable = target as IEnumerable;
if (enumerable == null)
{
throw new ArgumentException("DDICollectionDecoratorAttribute can only be applied to collection target");
}
foreach (object obj in enumerable)
{
if (this.ExpandInnerCollection && obj is IEnumerable)
{
using (IEnumerator enumerator2 = (obj as IEnumerable).GetEnumerator())
{
while (enumerator2.MoveNext())
{
object target2 = enumerator2.Current;
list.AddRange(ddiattribute.Validate(target2, profile));
}
continue;
}
}
list.AddRange(ddiattribute.Validate(obj, profile));
}
}
return(list);
}