StreamUtil.close(inputStream);
}
hierarchyLevel++;
superList.add(nextSupername);
superClassReaders.add(cr); // remember the super class reader
cr.accept(new SuperClassVisitor(), 0);
}
superClasses = superList.toArray(new String[superList.size()]);
// check all interface methods that are not overridden in super-interface
if (nextInterfaces != null) {