}
public void vetoableChange(PropertyChangeEvent arg0)
throws PropertyVetoException {
if (arg0.getPropertyName().contentEquals(MapBean.METH_ADD_ELEMENT_METHOD)) {
BasicBean elem = CampaignClient.getInstance().getBean(
(UniqueID) arg0.getNewValue(), 300);
if (Beans.isInstanceOf(elem, typeActOn)) {
actOn.add(elem.getId());
}
}
if (arg0.getPropertyName()
.contentEquals(MapBean.METH_REMOVE_ELEMENT_METHOD)) {
BasicBean elem = CampaignClient.getInstance().getBean(
(UniqueID) arg0.getOldValue());
if (Beans.isInstanceOf(elem, typeActOn)) {
elem.removeVetoableChangeListener(this);
}
}
}