private static void ValidateNewConceptSameAsExisting(IConceptInfo newConcept, IConceptInfo existingConcept)
{
if (newConcept == existingConcept)
{
return;
}
if (newConcept.GetFullDescription() == existingConcept.GetFullDescription())
{
return;
}
// The new concept is allowed to be a simple version (base class) of the existing concept, even if it is not the same.
// This will allow some macro concepts to create simplified new concept that will be ignored if more specific version is already implemented.
// Note: Unfortunately this logic should not simply be reversed to also ignore old concept if the new concept is a derivation of the old one,
// because other macros might have already used the old concept to generate a different business logic.
if (newConcept.GetType().IsAssignableFrom(existingConcept.GetType()) &&
newConcept.GetFullDescription() == existingConcept.GetFullDescriptionAsBaseConcept(newConcept.GetType()))
{
return;
}
throw new DslSyntaxException(
"Concept with same key is described twice with different values."
+ "\r\nValue 1: " + existingConcept.GetFullDescription()
+ "\r\nValue 2: " + newConcept.GetFullDescription()
+ "\r\nSame key: " + newConcept.GetKey());
}
// The new concept is allowed to be a simple version (base class) of the existing concept, even if it is not the same.
// This will allow some macro concepts to create simplified new concept that will be ignored if more specific version is already implemented.
// Note: Unfortunately this logic should not simply be reversed to also ignore old concept if the new concept is a derivation of the old one,
// because other macros might have already used the old concept to generate a different business logic.
private void ValidateNewConceptSameAsExisting(IConceptInfo newConcept, IConceptInfo existingConcept)
{
_validateDuplicateStopwatch.Start();
if (newConcept != existingConcept &&
newConcept.GetFullDescription() != existingConcept.GetFullDescription() &&
!(newConcept.GetType().IsAssignableFrom(existingConcept.GetType()) &&
newConcept.GetFullDescription() == existingConcept.GetFullDescriptionAsBaseConcept(newConcept.GetType())))
{
throw new DslSyntaxException(
"Concept with same key is described twice with different values."
+ "\r\nValue 1: " + existingConcept.GetFullDescription()
+ "\r\nValue 2: " + newConcept.GetFullDescription()
+ "\r\nSame key: " + newConcept.GetKey());
}
_validateDuplicateStopwatch.Stop();
}