}
private void preSave(MembershipType membershipType, boolean isNew) throws Exception {
for (int i = 0; i < listeners_.size(); i++) {
MembershipTypeEventListener listener = (MembershipTypeEventListener) listeners_.get(i);
listener.preSave(membershipType, isNew);
}
}
private void postSave(MembershipType membershipType, boolean isNew) throws Exception {
for (int i = 0; i < listeners_.size(); i++) {