On Jan 6, 2011, at 10:48 AM, Hans Pikkemaat wrote:
> One library calls the other one.
> The first one is using the iterated query to get some data. It will call the
> second
> library to process the data.
IMO this first library (iterator control code) should be the place that does
transaction switching, transparently to the second library. E.g. in lib1:
try {
while(it.hasNext()) {
Map nextRow = it.next();
// save current tx in a local ivar
try {
// set current tx to NULL
// call lib2
}
finally {
// restore tx
}
}
}
finally {
it.close();
}
>
> Now you could say that this is a design flaw.
IMO it is.
Andrus
