@Override public Result<PsiModifierList> compute() { List<PsiModifierList> list = new ArrayList<PsiModifierList>(); for (PsiDirectory directory : getDirectories()) { PsiFile file = directory.findFile(PACKAGE_INFO_FILE); if (file != null) { PsiPackageStatement stmt = PsiTreeUtil.getChildOfType(file, PsiPackageStatement.class); if (stmt != null) { final PsiModifierList modifierList = stmt.getAnnotationList(); if (modifierList != null) { list.add(modifierList); } } } } final JavaPsiFacade facade = getFacade(); final GlobalSearchScope scope = allScope(); for (PsiClass aClass : facade.findClasses(getQualifiedName() + ".package-info", scope)) { ContainerUtil.addIfNotNull(aClass.getModifierList(), list); } return new Result<PsiModifierList>( list.isEmpty() ? null : new PsiCompositeModifierList(getManager(), list), OOCB_DEPENDENCY); }