typeString = NavigatorMessages.getString("NAV_Constructor_Location");
// figure out the type constructor this data constructor is for
CALFeatureName dataConsFeatureName = ((DataConstructorMetadata) metadata).getFeatureName();
QualifiedName dataConsName = dataConsFeatureName.toQualifiedName();
TypeConstructor parentCons = null;
int typeConsCount = module.getTypeInfo().getNTypeConstructors();
for (int i = 0; i < typeConsCount; i++) {
TypeConstructor typeCons = module.getTypeInfo().getNthTypeConstructor(i);