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Update Worker.java #5

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23 changes: 4 additions & 19 deletions carRentalLabSessions_v6/src/main/java/ds/gae/Worker.java
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Original file line number Diff line number Diff line change
Expand Up @@ -53,11 +53,7 @@ protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws S
}

private void confirmQuotes(List<Quote> quotes) throws ReservationException {
Transaction tx = ds.newTransaction();
List<Entity> reslist = new ArrayList<Entity>();
try {
for (Quote quote : quotes) {
// confirmQuoteTx(quote, tx);
for (Quote quote : quotes) {
Transaction tx1 = ds.newTransaction();
try {
Key crcKey = ds.newKeyFactory().setKind("CarRentalCompany").newKey(quote.getRentalCompany());
Expand All @@ -71,25 +67,14 @@ private void confirmQuotes(List<Quote> quotes) throws ReservationException {
} finally {
if (tx1.isActive()) {
tx1.rollback();
//for (Entity e:reslist) {
//ds.delete(e.getKey());
//}
for (Entity e:reslist) {
ds.delete(e.getKey());
}
throw new ReservationException("Quote unavailable. Booking failed, rollback all reservations. ");
}

}}
tx.commit();
} finally {
if (tx.isActive()) {
tx.rollback();
for (Entity e:reslist) {
ds.delete(e.getKey());
}
throw new ReservationException("Outer transaction unavailable. Booking failed, rollback all reservations. ");
}

}

}

public void confirmQuoteTx(Quote quote, Transaction tx) throws ReservationException {
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