angularjs - New json file added in i18n folder -

i've added new .json file in /i18n/en/ directory in jhipster generated project. can't access value html page. missing something? (should need mention newly created .json anywhere?

add example.state.js

resolve: {     translatepartialloader: ['$translate', '$translatepartialloader', function ($translate, $translatepartialloader) {         $translatepartialloader.addpart('example');         return $translate.refresh();     }] }