MessageServiceImpl.java 文件源码

@Override
public List<Message> listByApp(User user, String applicationName,
                               int nbMessages)
        throws ServiceException {
    try {
        Pageable pageable = new PageRequest(0, nbMessages,
                sortByLastNameAsc());
        Page<Message> requestedPage = messageDAO.listByApp(user,
                applicationName, cuInstanceName, pageable);
        return requestedPage.getContent();
    } catch (PersistenceException e) {
        throw new ServiceException(e.getLocalizedMessage(), e);
    }
}