MimeTypeServiceImpl.java 文件源码

@Override
@Transactional
@RequiresPrivilege(priv = "EDIT_SYSTEM_SETTINGS")
public void delete(long id)
{
    MimeEntry mime = mimeEntryDao.findById(id);
    if( mime == null )
    {
        throw new NotFoundException("MimeEntry with id " + id + " not found.");
    }
    if( MimeMigrator.EQUELLA_TYPES.contains(mime.getType()) )
    {
        throw new AccessDeniedException("You cannot remove the equella/* mime types");
    }
    mimeEntryDao.delete(mime);
    mimeTypesChanged();
}