public static synchronized void addSpecialCommand(Command command) {
AndroidTransaction transaction = new AndroidTransaction();
transaction.getCommands().add(command);
ObjectContainer sess = Database.OpenDB();
sess.store(transaction);
sess.commit();
}
public static synchronized boolean StartTransaction() {
if (!Opened) { // can enter/can start a transaction
transaction = new AndroidTransaction();
session = Database.OpenDB();
Opened = true;
TransactionCanceled = false;
return Opened;
} else return !Opened;
}
public static synchronized void removeTransaction(AndroidTransaction x) {
Database.OpenDB().delete(x);
Database.OpenDB().commit();
}
public static synchronized ObjectSet<AndroidTransaction> getAllInstances() {
return Database.allInstancesOrdered(AndroidTransaction.class);
}