Question question = questionService.getQuestion(questionId);
Statistic statistic = statisticService.getStatistic(Statistic.TYPE_VIEW, questionId, Question.NAME);
if(statistic==null) {
statistic = new Statistic(Statistic.TYPE_VIEW, questionId, Question.NAME);
}
Long views = statistic.countAdd();
statistic.setProjectId(question.getProjectId());
statisticService.createStatistic(statistic);
//
question.setViews(views);
questionService.updateQuestion(question);