/** Returns the form errors serialized as Json using the given Lang. */ public org.codehaus.jackson.JsonNode errorsAsJson(play.i18n.Lang lang) { Map<String, List<String>> allMessages = new HashMap<String, List<String>>(); for (String key : errors.keySet()) { List<ValidationError> errs = errors.get(key); if (errs != null && !errs.isEmpty()) { List<String> messages = new ArrayList<String>(); for (ValidationError error : errs) { messages.add(play.i18n.Messages.get(lang, error.message(), error.arguments())); } allMessages.put(key, messages); } } return play.libs.Json.toJson(allMessages); }
protected String _msg(String key, Object... params) { return play.i18n.Messages.get(key, params); }