How can I retrieve the authorization code dynamically?

Hi at all, this is a code for retrieve the authorizeUrl: GoogleAuthorizationCodeFlow authorizationFlow = new GoogleAuthorizationCodeFlow.Builder(new NetHttpTransport(),new JacksonFactory(),clientSecrets,SCOPES) .setApprovalPrompt("auto") .setAccessType("offline") // Set the access type to

Google AdWords API: Error when execute campaignService.get(selector)

Hi at all, I'm integrating the Google AdWords API for retrieve the AdWords' Campaign in Oracle Web Center Sites 12C (with Web Logic). When the web application execute this: // Get all campaigns CampaignPage page = campaignService.get(selector); I have this *ERROR*: Error code:GENERIC