private boolean mergeTypeDescriptors(
AbstractClassTypeDeclarationDescr prev, AbstractClassTypeDeclarationDescr descr) {
boolean isDef1 = isDefinition(prev);
boolean isDef2 = isDefinition(descr);
if (isDef1 && isDef2) {
return false;
}
if (!prev.getSuperTypes().isEmpty()
&& !descr.getSuperTypes().isEmpty()
&& prev.getSuperTypes().size() != descr.getSuperTypes().size()) {
return false;
}
if (prev.getSuperTypes().isEmpty()) {
for (QualifiedName qn : descr.getSuperTypes()) {
((TypeDeclarationDescr) prev).addSuperType(qn);
}
}
if (prev.getFields().isEmpty()) {
for (String fieldName : descr.getFields().keySet()) {
prev.addField(descr.getFields().get(fieldName));
}
}
for (AnnotationDescr ad : descr.getAnnotations()) {
prev.addQualifiedAnnotation(ad);
}
for (AnnotationDescr ad : prev.getAnnotations()) {
if (!descr.getAnnotations().contains(ad)) {
descr.addQualifiedAnnotation(ad);
}
}
return true;
}
