protected JavaClass createUnknownClass(String name) {
ModelBuilder unknownBuilder = new ModelBuilder(context, docletTagFactory, new HashMap());
ClassDef classDef = new ClassDef();
classDef.name = name;
unknownBuilder.beginClass(classDef);
unknownBuilder.endClass();
JavaSource unknownSource = unknownBuilder.getSource();
JavaClass result = unknownSource.getClasses()[0];
return result;
}