377         }
 378         return topDeclaringType(enclosing);
 379     }
 380 
 381     @Override
 382     public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
 383         if (roundEnv.processingOver()) {
 384             return true;
 385         }
 386 
 387         Map<Element, OptionsInfo> map = new HashMap<>();
 388         for (Element element : roundEnv.getElementsAnnotatedWith(Option.class)) {
 389             if (!processed.contains(element)) {
 390                 processed.add(element);
 391                 Element topDeclaringType = topDeclaringType(element);
 392                 OptionsInfo options = map.get(topDeclaringType);
 393                 if (options == null) {
 394                     options = new OptionsInfo(topDeclaringType);
 395                     map.put(topDeclaringType, options);
 396                 }



 397                 processElement(element, options);
 398             }
 399         }
 400 
 401         boolean ok = true;
 402         Map<String, OptionInfo> uniqueness = new HashMap<>();
 403         for (OptionsInfo info : map.values()) {
 404             for (OptionInfo option : info.options) {
 405                 OptionInfo conflict = uniqueness.put(option.name, option);
 406                 if (conflict != null) {
 407                     processingEnv.getMessager().printMessage(Kind.ERROR, "Duplicate option names for " + option + " and " + conflict, option.field);
 408                     ok = false;
 409                 }
 410             }
 411         }
 412 
 413         if (ok) {
 414             for (OptionsInfo info : map.values()) {
 415                 createFiles(info);
 416             }

 377         }
 378         return topDeclaringType(enclosing);
 379     }
 380 
 381     @Override
 382     public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
 383         if (roundEnv.processingOver()) {
 384             return true;
 385         }
 386 
 387         Map<Element, OptionsInfo> map = new HashMap<>();
 388         for (Element element : roundEnv.getElementsAnnotatedWith(Option.class)) {
 389             if (!processed.contains(element)) {
 390                 processed.add(element);
 391                 Element topDeclaringType = topDeclaringType(element);
 392                 OptionsInfo options = map.get(topDeclaringType);
 393                 if (options == null) {
 394                     options = new OptionsInfo(topDeclaringType);
 395                     map.put(topDeclaringType, options);
 396                 }
 397                 if (!element.getEnclosingElement().getSimpleName().toString().endsWith("Options")) {
 398                     processingEnv.getMessager().printMessage(Kind.ERROR, "Option declaring classes must have a name that ends with 'Options'", element.getEnclosingElement());
 399                 }
 400                 processElement(element, options);
 401             }
 402         }
 403 
 404         boolean ok = true;
 405         Map<String, OptionInfo> uniqueness = new HashMap<>();
 406         for (OptionsInfo info : map.values()) {
 407             for (OptionInfo option : info.options) {
 408                 OptionInfo conflict = uniqueness.put(option.name, option);
 409                 if (conflict != null) {
 410                     processingEnv.getMessager().printMessage(Kind.ERROR, "Duplicate option names for " + option + " and " + conflict, option.field);
 411                     ok = false;
 412                 }
 413             }
 414         }
 415 
 416         if (ok) {
 417             for (OptionsInfo info : map.values()) {
 418                 createFiles(info);
 419             }