notification-portlet-webapp/src/main/java/org/jasig/portlet/notice/service/jpa/JpaNotificationDao.java
@Override
    @Transactional(readOnly=true)
    public JpaEntry getEntry(long entryId) {
        Validate.isTrue(entryId > 0, "Invalid entryId:  " + entryId);

        JpaEntry rslt = entityManager.find(JpaEntry.class, entryId);
        return rslt;
    }
@Override
    @Transactional(readOnly=true)
    public JpaEntry getEntry(long entryId) {
        Validate.isTrue(entryId > 0, "Invalid entryId:  " + entryId);

        JpaEntry rslt = entityManager.find(JpaEntry.class, entryId);
        return rslt;
    }
@ Override @ Transactional ( readOnly = true ) public JpaEntry getEntry ( long entryId ) { Validate . isTrue ( entryId > 0 , "Invalid entryId:  " + entryId ) ; JpaEntry rslt = entityManager . find ( JpaEntry . class , entryId ) ; return rslt ; }
Search for a JpaEntry with the specified Id. If the entry exists in the
persistence context, it is returned;  otherwise, null is returned.
Search for a JpaEntry with the specified Id . If the entry exists in the persistence context it is returned ; otherwise null is returned .