@Override
protected void doActivate() throws Exception {
// Initialize container.
IManagedContainer container = getContainer();
// Initialize store.
IStore store = createStore(container);
// Initialize properties.
Map<String, String> properties = new HashMap<String, String>();
properties.put(IRepository.Props.OVERRIDE_UUID, "");
initProperties(container, properties);
repository = new EmbeddedRepository(this);
((InternalRepository) repository).setContainer(container);
((InternalRepository) repository).setName(repositoryName);
((InternalRepository) repository).setStore((InternalStore) store);
((InternalRepository) repository).setProperties(properties);
activateRepository(repository);
repository.addListener(
new LifecycleEventAdapter() {
@Override
protected void onDeactivated(ILifecycle lifecycle) {
CDOEmbeddedRepositoryConfig.this.deactivate();
}
});
}
public void loadCommitInfos(
final CDOBranch branch,
final long startTime,
final long endTime,
CDOCommitInfoHandler handler) {
if (endTime < CDOBranchPoint.UNSPECIFIED_DATE) {
throw new IllegalArgumentException("Counting not supported");
}
ObjectSet<DB4OCommitInfo> resultSet =
getObjectContainer()
.query(
new Predicate<DB4OCommitInfo>() {
private static final long serialVersionUID = 1L;
@Override
public boolean match(DB4OCommitInfo info) {
if (startTime != CDOBranchPoint.UNSPECIFIED_DATE
&& info.getTimeStamp() < startTime) {
return false;
}
if (endTime != CDOBranchPoint.UNSPECIFIED_DATE
&& info.getTimeStamp() > endTime) {
return false;
}
if (branch != null && !(info.getBranchID() == branch.getID())) {
return false;
}
return true;
}
});
InternalRepository repository = getStore().getRepository();
InternalCDOCommitInfoManager commitInfoManager = repository.getCommitInfoManager();
InternalCDOBranchManager branchManager = repository.getBranchManager();
// Although not specified in the API, the test suite
// suggests CommitInfos should be returned ordered by timeStamp
// TODO Specify this in the API!
List<DB4OCommitInfo> infos = new ArrayList<DB4OCommitInfo>(resultSet);
Collections.sort(
infos,
new Comparator<DB4OCommitInfo>() {
public int compare(DB4OCommitInfo arg0, DB4OCommitInfo arg1) {
return CDOCommonUtil.compareTimeStamps(arg0.getTimeStamp(), arg1.getTimeStamp());
}
});
for (DB4OCommitInfo info : infos) {
info.handle(branchManager, commitInfoManager, handler);
}
}
private void createAllClassMappings() {
InternalRepository repository = (InternalRepository) getStore().getRepository();
InternalCDOPackageRegistry packageRegistry = repository.getPackageRegistry(false);
for (InternalCDOPackageInfo packageInfo : packageRegistry.getPackageInfos()) {
if (!packageInfo.isSystemPackage()) {
for (EClassifier eClassifier : packageInfo.getEPackage().getEClassifiers()) {
if (eClassifier instanceof EClass) {
EClass eClass = (EClass) eClassifier;
if (isMapped(eClass)) {
getClassMapping(eClass); // Get or create it
}
}
}
}
}
}
@Requires(IRepositoryConfig.CAPABILITY_OFFLINE)
@Skips("DB.ranges")
// Too slow in DB.ranges (11 minutes), see bug 357441
public void testOfflineCloneSynchronization() throws Exception {
disableConsole();
// create an offline clone.
InternalRepository clone = getRepository();
waitForOnline(clone);
// create master session & transaction.
InternalRepository master = getRepository("master");
CDOSession masterSession = openSession(master.getName());
CDOTransaction masterTransaction = masterSession.openTransaction();
// create client session & transaction.
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
// doing this that client notifications are built upon RevisionDeltas instead of RevisionKeys.
session.options().setPassiveUpdateMode(PassiveUpdateMode.CHANGES);
// create additional client sessions.
CDOView[] cloneViews = new CDOView[NUM_CLIENT_VIEWS + 1];
for (int i = 0; i < NUM_CLIENT_VIEWS; i++) {
CDOView view = session.openView();
cloneViews[i] = view;
}
cloneViews[NUM_CLIENT_VIEWS] = transaction;
// create resource and base model.
CDOResource resource = masterTransaction.createResource(getResourcePath("/my/resource"));
Company company = getModel1Factory().createCompany();
Category catA = getModel1Factory().createCategory();
catA.setName("CatA");
company.getCategories().add(catA);
Category catB = getModel1Factory().createCategory();
catB.setName("CatB");
company.getCategories().add(catB);
resource.getContents().add(company);
for (int i = 0; i < NUM_PRODUCTS; i++) {
Product1 product = getModel1Factory().createProduct1();
product.setName("Product" + i);
catA.getProducts().add(product);
}
masterTransaction.commit();
transaction.waitForUpdate(masterTransaction.getLastCommitTime(), 1000);
// touch the objects on the views to actually receive updates.
for (CDOView view : cloneViews) {
Category vCatA = (Category) view.getObject(CDOUtil.getCDOObject(catA).cdoID());
Category vCatB = (Category) view.getObject(CDOUtil.getCDOObject(catB).cdoID());
vCatB.getName();
for (Product1 vProduct : vCatA.getProducts()) {
vProduct.getName();
}
}
// do a lot of changes on master session.
long start = System.currentTimeMillis();
for (int i = 0; i < NUM_PRODUCTS; i++) {
Product1 p = catA.getProducts().remove(0);
catB.getProducts().add(p);
catB.getProducts().move(0, p);
masterTransaction.commit();
}
Thread.sleep(100);
catA.setName(catA.getName() + " empty");
masterTransaction.commit();
System.out.println(
MessageFormat.format(
"## Committing changes on {0} products took: {1}",
NUM_PRODUCTS, System.currentTimeMillis() - start));
// session.waitForUpdate(masterTransaction.getLastCommitTime(), 5000);
for (CDOView view : cloneViews) {
view.waitForUpdate(masterTransaction.getLastCommitTime(), 5000);
}
// adding this sleep as the waitForUpdate does not seem to work as expected in case of an error.
sleep(5000);
System.out.println("## Started checking....");
// check if all changes are made.
Category cloneCatA = (Category) transaction.getObject(CDOUtil.getCDOObject(catA).cdoID());
Category cloneCatB = (Category) transaction.getObject(CDOUtil.getCDOObject(catB).cdoID());
System.out.println(
"CatA IdVersion: " + CDOUtil.getCDOObject(cloneCatA).cdoRevision().toString());
System.out.println(
"CatB IdVersion: " + CDOUtil.getCDOObject(cloneCatB).cdoRevision().toString());
assertEquals(NUM_PRODUCTS, cloneCatB.getProducts().size());
assertEquals(0, cloneCatA.getProducts().size());
assertEquals(catA.getName(), cloneCatA.getName());
}
public InternalSession openSession(InternalRepository repository, boolean passiveUpdateEnabled) {
session = repository.getSessionManager().openSession(this);
session.setPassiveUpdateEnabled(passiveUpdateEnabled);
return session;
}