@Override
public void addRequiredAction(RequiredAction action) {
for (UserRequiredActionEntity attr : user.getRequiredActions()) {
if (attr.getAction().equals(action)) {
return;
}
}
UserRequiredActionEntity attr = new UserRequiredActionEntity();
attr.setAction(action);
attr.setUser(user);
em.persist(attr);
user.getRequiredActions().add(attr);
}
@Override
public Set<RequiredAction> getRequiredActions() {
Set<RequiredAction> result = new HashSet<RequiredAction>();
for (UserRequiredActionEntity attr : user.getRequiredActions()) {
result.add(attr.getAction());
}
return result;
}
@Override
public void removeRequiredAction(RequiredAction action) {
Iterator<UserRequiredActionEntity> it = user.getRequiredActions().iterator();
while (it.hasNext()) {
UserRequiredActionEntity attr = it.next();
if (attr.getAction().equals(action)) {
it.remove();
em.remove(attr);
}
}
}