public void persistExample(Session session) {
Vector allObjects = new Vector();
UnitOfWork unitOfWork = session.acquireUnitOfWork();
PopulationManager.getDefaultManager().addAllObjectsForClass(Person.class, allObjects);
PopulationManager.getDefaultManager().addAllObjectsForClass(AAA.class, allObjects);
PopulationManager.getDefaultManager().addAllObjectsForClass(Company.class, allObjects);
PopulationManager.getDefaultManager().addAllObjectsForClass(Computer.class, allObjects);
unitOfWork.registerAllObjects(allObjects);
unitOfWork.commit();
}
public void populate(DatabaseSession session) {
MapPopulator system = new MapPopulator();
UnitOfWork unitOfWork = session.acquireUnitOfWork();
system.buildExamples();
Vector allObjects = new Vector();
PopulationManager.getDefaultManager()
.addAllObjectsForClass(EntityEntity1MMapHolder.class, allObjects);
PopulationManager.getDefaultManager()
.addAllObjectsForClass(EntityDirectMapHolder.class, allObjects);
PopulationManager.getDefaultManager()
.addAllObjectsForClass(EntityAggregateMapHolder.class, allObjects);
PopulationManager.getDefaultManager()
.addAllObjectsForClass(DirectEntityU1MMapHolder.class, allObjects);
PopulationManager.getDefaultManager()
.addAllObjectsForClass(DirectEntityMapHolder.class, allObjects);
PopulationManager.getDefaultManager()
.addAllObjectsForClass(DirectEntity1MMapHolder.class, allObjects);
PopulationManager.getDefaultManager()
.addAllObjectsForClass(DirectDirectMapHolder.class, allObjects);
PopulationManager.getDefaultManager()
.addAllObjectsForClass(DirectAggregateMapHolder.class, allObjects);
PopulationManager.getDefaultManager()
.addAllObjectsForClass(AggregateEntityU1MMapHolder.class, allObjects);
PopulationManager.getDefaultManager()
.addAllObjectsForClass(AggregateEntityMapHolder.class, allObjects);
PopulationManager.getDefaultManager()
.addAllObjectsForClass(AggregateEntity1MMapHolder.class, allObjects);
PopulationManager.getDefaultManager()
.addAllObjectsForClass(AggregateDirectMapHolder.class, allObjects);
PopulationManager.getDefaultManager()
.addAllObjectsForClass(AggregateAggregateMapHolder.class, allObjects);
PopulationManager.getDefaultManager()
.addAllObjectsForClass(EntityEntityMapHolder.class, allObjects);
PopulationManager.getDefaultManager()
.addAllObjectsForClass(EntityEntityU1MMapHolder.class, allObjects);
unitOfWork.registerAllObjects(allObjects);
unitOfWork.commit();
}
public void persistExample(Session session) {
Vector allObjects = new Vector();
allObjects.add(example1());
allObjects.add(example2());
allObjects.add(example3());
allObjects.add(example4());
// Bug 387491 - Three JUnitJPQLDateTimeTestSuite tests fail with Oracle jdbc 12.1 driver
// Starting with Oracle jdbc 12.1 Statement.setDate no longer truncates time component of
// sql.Date.
// The following code makes Oracle9Platform to do that by setting shouldTruncateDate flag to
// "true".
boolean hasSetTruncateDate = false;
if (session.getPlatform().isOracle9()) {
try {
Class clazz =
PrivilegedAccessHelper.getClassForName(
"org.eclipse.persistence.platform.database.oracle.Oracle9Platform");
Method getDriverVersionMethod =
PrivilegedAccessHelper.getMethod(clazz, "getDriverVersion", null, false);
String driverVersion =
(String)
PrivilegedAccessHelper.invokeMethod(
getDriverVersionMethod, session.getPlatform(), null);
if (Helper.compareVersions(driverVersion, "12.1") >= 0) {
Method shouldTruncateDateMethod =
PrivilegedAccessHelper.getMethod(clazz, "shouldTruncateDate", null, false);
boolean shouldTruncateDate =
(Boolean)
PrivilegedAccessHelper.invokeMethod(
shouldTruncateDateMethod, session.getPlatform(), null);
if (!shouldTruncateDate) {
Method setShouldTruncateDateMethod =
PrivilegedAccessHelper.getMethod(
clazz, "setShouldTruncateDate", new Class[] {boolean.class}, false);
PrivilegedAccessHelper.invokeMethod(
setShouldTruncateDateMethod, session.getPlatform(), new Object[] {true});
hasSetTruncateDate = true;
}
}
} catch (Exception ex) {
throw new RuntimeException("Failed oracle9Platform.setShouldTruncateDate(true)", ex);
}
}
UnitOfWork unitOfWork = session.acquireUnitOfWork();
unitOfWork.registerAllObjects(allObjects);
unitOfWork.commit();
if (hasSetTruncateDate) {
// Now setting shouldTruncateDate flag back to its original value "false".
try {
Class clazz =
PrivilegedAccessHelper.getClassForName(
"org.eclipse.persistence.platform.database.oracle.Oracle9Platform");
Method setShouldTruncateDateMethod =
PrivilegedAccessHelper.getMethod(
clazz, "setShouldTruncateDate", new Class[] {boolean.class}, false);
PrivilegedAccessHelper.invokeMethod(
setShouldTruncateDateMethod, session.getPlatform(), new Object[] {false});
} catch (Exception ex) {
throw new RuntimeException("Failed oracle9Platform.setShouldTruncateDate(false)", ex);
}
}
}
