RequestBean.java 文件源码

public List<StatusEntry> getStatusEntriesByDate(Date date) {
    Calendar cal = Calendar.getInstance();
    cal.setTime(date);
    CriteriaQuery<StatusEntry> cq = cb.createQuery(StatusEntry.class);
    Root<StatusEntry> statusEntry = cq.from(StatusEntry.class);

    cq.select(statusEntry);
    cq.where(cb.equal(statusEntry.get(StatusEntry_.statusDate), cal));
    cq.distinct(true);

    TypedQuery<StatusEntry> q = em.createQuery(cq);
    return q.getResultList();
}