public void testUnencodedLongPk_BatchGet() throws EntityNotFoundException {
switchDatasource(PersistenceManagerFactoryName.nontransactional);
HasLongPkJDO pojo = new HasLongPkJDO();
beginTxn();
pojo.setId(1L);
pm.makePersistent(pojo);
commitTxn();
HasLongPkJDO pojo2 = new HasLongPkJDO();
beginTxn();
pojo2.setId(2L);
pm.makePersistent(pojo2);
commitTxn();
assertNotNull(pojo.getId());
assertNotNull(pojo2.getId());
beginTxn();
Query q = pm.newQuery("select from " + HasLongPkJDO.class.getName() + " where id == :ids");
List<HasLongPkJDO> pojos =
(List<HasLongPkJDO>) q.execute(Utils.newArrayList(pojo.getId(), pojo2.getId()));
assertEquals(2, pojos.size());
// we should preserve order but right now we don't
Set<Long> pks = Utils.newHashSet(pojos.get(0).getId(), pojos.get(1).getId());
assertEquals(pks, Utils.newHashSet(1L, 2L));
commitTxn();
}
public void testEncodedStringPk_BatchGet() throws EntityNotFoundException {
switchDatasource(PersistenceManagerFactoryName.nontransactional);
HasEncodedStringPkJDO pojo = new HasEncodedStringPkJDO();
beginTxn();
String key1 =
new KeyFactory.Builder("parent", 44)
.addChild(HasEncodedStringPkJDO.class.getSimpleName(), "yar1")
.getString();
pojo.setId(key1);
pm.makePersistent(pojo);
commitTxn();
HasEncodedStringPkJDO pojo2 = new HasEncodedStringPkJDO();
beginTxn();
String key2 =
new KeyFactory.Builder("parent", 44)
.addChild(HasEncodedStringPkJDO.class.getSimpleName(), "yar2")
.getString();
pojo2.setId(key2);
pm.makePersistent(pojo2);
commitTxn();
assertNotNull(pojo.getId());
assertNotNull(pojo2.getId());
beginTxn();
Query q =
pm.newQuery("select from " + HasEncodedStringPkJDO.class.getName() + " where id == :ids");
List<HasEncodedStringPkJDO> pojos =
(List<HasEncodedStringPkJDO>) q.execute(Utils.newArrayList(pojo.getId(), pojo2.getId()));
assertEquals(2, pojos.size());
// we should preserve order but right now we don't
Set<String> pks = Utils.newHashSet(pojos.get(0).getId(), pojos.get(1).getId());
assertEquals(pks, Utils.newHashSet(key1, key2));
commitTxn();
}
/** @author Max Ross <*****@*****.**> */
@PersistenceCapable(detachable = "true")
public class HasOneToManyUnencodedStringPkSetJDO implements HasOneToManyUnencodedStringPkJDO {
@PrimaryKey private String key;
@Element(dependent = "true")
private Set<Flight> flights = Utils.newHashSet();
@Persistent(mappedBy = "parent")
@Element(dependent = "true")
private Set<BidirectionalChildUnencodedStringPkSetJDO> bidirChildren =
new HashSet<BidirectionalChildUnencodedStringPkSetJDO>();
public void addFlight(Flight flight) {
flights.add(flight);
}
public Collection<Flight> getFlights() {
return flights;
}
public String getId() {
return key;
}
public void setId(String key) {
this.key = key;
}
public void addBidirChild(BidirectionalChildUnencodedStringPkJDO child) {
bidirChildren.add((BidirectionalChildUnencodedStringPkSetJDO) child);
}
public Collection<BidirectionalChildUnencodedStringPkJDO> getBidirChildren() {
return (Set) bidirChildren;
}
public boolean removeFlights(Collection<Flight> flights) {
return this.flights.removeAll(flights);
}
public boolean removeBidirChildren(
Collection<BidirectionalChildUnencodedStringPkJDO> bidirChildren) {
return this.bidirChildren.removeAll(bidirChildren);
}
}