@SuppressWarnings("unchecked")
public static List<NewsBean> creareListaNews(){
List<News> n=new ArrayList<News>();
List<NewsBean> data=new ArrayList<NewsBean>();
NewsBean c= new NewsBean();
EntityManagerFactory emf = Persistence
.createEntityManagerFactory("modul3L2");
em = emf.createEntityManager();
em.getTransaction().begin();
Query query = em.createQuery("SELECT n FROM News n");
n=query.getResultList();
int i=0;
for(News ind:n){
c.setContinutNews(ind.getContinut());
c.setContinutShortNews(ind.getContinut().substring(0, 121)+"...");
c.setId(String.valueOf(i++));
data.add(c);
}
return data;
}