public void testJustJdbiTransactions() throws Exception {
Handle h1 = dbi.open();
Handle h2 = dbi.open();
h1.execute("insert into something (id, name) values (8, 'Mike')");
h1.begin();
h1.execute("update something set name = 'Miker' where id = 8");
assertEquals(
"Mike",
h2.createQuery("select name from something where id = 8").map(StringMapper.FIRST).first());
h1.commit();
h1.close();
h2.close();
}
public Team insertWithTxHandle(final Team team) {
// in this case we use an explicit handle, and attach the dao's to the same handle (connection)
try (Handle handle = jdbiHelper.getTxHandle()) {
handle.begin();
TeamDao teamDao = handle.attach(TeamDao.class);
TeamPersonDao teamPersonDao =
handle.attach(TeamPersonDao.class); // team->person mapping table
long teamId;
if (team.getPointOfContact() != null) {
teamId = teamDao.insertWithPoC(team);
} else {
teamId = teamDao.insertWithoutPoC(team);
}
for (Person p : team.getMembers()) {
// update the team->person mapping table
teamPersonDao.insert(new TeamPerson(teamId, p.getId()));
}
// add test code for checking that TX is handled correctly
checkIfTxShouldBeRolledBack(team);
handle.commit();
return get(teamId);
}
}