public void clearSharedList(Experiment experiment) {
List<User> userList = new ArrayList<User>();
for (User user : experiment.getSharedList()) {
userList.add(user);
}
for (User user : userList) {
if (user.getExperiments() != null) {
user.getExperiments().remove(experiment);
dao.update(user);
dao.getEntityManager().flush();
}
}
experiment.getSharedList().clear();
dao.update(experiment);
updateActivity(experiment);
dao.getEntityManager().flush();
}
public int getNumUsers(Experiment experiment) {
return experiment.getSharedList().size();
}
