private static void verifyTypeOrder(TypeSystemData typeSystem) {
Map<String, List<String>> invalidTypes = new HashMap<>();
for (int i = typeSystem.getLegacyTypes().size() - 1; i >= 0; i--) {
TypeMirror typeData = typeSystem.getLegacyTypes().get(i);
TypeMirror type = typeSystem.boxType(typeData);
if (invalidTypes.containsKey(ElementUtils.getQualifiedName(type))) {
typeSystem.addError(
"Invalid type order. The type(s) %s are inherited from a earlier defined type %s.",
invalidTypes.get(ElementUtils.getQualifiedName(type)),
ElementUtils.getQualifiedName(type));
}
TypeElement element = ElementUtils.fromTypeMirror(type);
List<String> nextInvalidTypes = new ArrayList<>();
if (element != null) {
nextInvalidTypes.addAll(ElementUtils.getQualifiedSuperTypeNames(element));
}
nextInvalidTypes.add(ElementUtils.getQualifiedName(type));
for (String qualifiedName : nextInvalidTypes) {
List<String> inheritedTypes = invalidTypes.get(qualifiedName);
if (inheritedTypes == null) {
inheritedTypes = new ArrayList<>();
invalidTypes.put(qualifiedName, inheritedTypes);
}
inheritedTypes.add(ElementUtils.getQualifiedName(typeSystem.boxType(typeData)));
}
}
}
