@SuppressWarnings("null")
@Override
public void notifyObservers(final Object arg) {
TravelMvcWrapperBean wrapper = null;
if (arg instanceof TravelMvcWrapperBean) {
wrapper = (TravelMvcWrapperBean) arg;
} else if (arg instanceof Object[]) {
final Object[] args = (Object[]) arg;
if (args != null && args.length > 0 && args[0] instanceof TravelMvcWrapperBean) {
wrapper = (TravelMvcWrapperBean) args[0];
}
}
final String eventName = wrapper.getMethodToCall();
for (final Observer observer : getObservers().get(eventName)) {
observer.update(this, arg);
}
clearChanged();
}
@Override
public void update(Observable arg0, Object arg1) {
if (!(arg1 instanceof TravelMvcWrapperBean)) {
return;
}
TravelMvcWrapperBean wrapper = (TravelMvcWrapperBean) arg1;
boolean rulePassed = true;
// check any business rules
rulePassed &=
getRuleService()
.applyRules(
new AddDistributionAccountingLineValidationEvent(
TemPropertyConstants.ACCOUNT_DISTRIBUTION_NEW_SRC_LINE,
wrapper.getTravelDocument(),
wrapper));
if (rulePassed) {
wrapper.addAccountDistributionsourceAccountingLine(
wrapper.getAccountDistributionnewSourceLine());
}
}