@Requires(IRepositoryConfig.CAPABILITY_AUDITING)
public void testReloadingRevisions() throws Exception {
final String RESOURCE_NAME = "resource";
Set<CDOID> ids = new HashSet<CDOID>();
long timeStampOfHoleCommit;
CDOSession initialSession = openSession();
{
// create model history
CDOTransaction openTransaction = initialSession.openTransaction();
CDOResource resource = openTransaction.getOrCreateResource(getResourcePath(RESOURCE_NAME));
// creating initial commit
Company createdCompany = getModel1Factory().createCompany();
createdCompany.setName("CompanyTesting");
createdCompany.setCity("City");
createdCompany.setStreet("Street");
resource.getContents().add(createdCompany);
openTransaction.commit();
// collect id's
for (TreeIterator<EObject> allContents = resource.getAllContents(); allContents.hasNext(); ) {
CDOObject next = CDOUtil.getCDOObject(allContents.next());
ids.add(next.cdoID());
}
// making holes - detaching
List<EObject> contents = new ArrayList<EObject>(resource.getContents());
for (int i = 0; i < contents.size(); i++) {
EcoreUtil.delete(contents.get(i), true);
}
timeStampOfHoleCommit = openTransaction.commit().getTimeStamp();
}
// check when locally cached elements are availabe
checkRevisionsOnGivenSession(ids, timeStampOfHoleCommit, 2, initialSession);
// turn of revision download by timestamp
checkRevisionsOnGivenSession(ids, -1, 2, initialSession);
initialSession.close();
checkRevisions(ids, timeStampOfHoleCommit, 2);
// turn of revision download by timestamp
checkRevisions(ids, -1, 2);
// clear caches
clearCache(getRepository().getRevisionManager());
checkRevisions(ids, timeStampOfHoleCommit, 2);
// turn of revision download by timestamp
clearCache(getRepository().getRevisionManager());
checkRevisions(ids, -1, 2);
}
/**
* Deletes an EObject, while exceptions are handled with the values specified.
*
* @param eObject the EObject to delete
* @param exceptionLog the current log of exceptions
* @param ignoreAndLog should exceptions be ignored and added to <code>exceptionLog</code>?
* @see EcoreUtil#delete(EObject)
*/
public static void delete(
EObject eObject, Set<RuntimeException> exceptionLog, boolean ignoreAndLog) {
try {
EcoreUtil.delete(eObject, true);
} catch (RuntimeException e) {
handle(e, exceptionLog, ignoreAndLog);
}
}
protected boolean removeFeatureEAnnotation(String featureID) {
EModelElement element = getElement();
EAnnotation eAnnotation = element.getEAnnotation(featureID);
if (eAnnotation != null) {
EcoreUtil.delete(eAnnotation);
cleanCachedValueForFeature(featureID);
return true;
}
return false;
}
@Override
public void removeRepository(IPapyrusRepository repository) {
if (repository.isConnected()) {
throw new IllegalArgumentException("repository is still connected"); // $NON-NLS-1$
}
repositories.remove(repository.getURL());
EcoreUtil.delete(((PapyrusRepository) repository).getModel());
fireElementRemovedEvent(repository);
}
@Override
protected boolean internalDoUndo() {
boolean close = DiagramPartitioningUtil.closeSubdiagramEditors((State) subdiagram.getElement());
if (!close) return false;
// Since the canonical edit policy creates edges for the semantic
// transitions and it is not done within the TransactionalCommand we
// have to delete the created edges manually when undo is executed.
while (subdiagram.getEdges().size() > 0) {
EcoreUtil.delete((EObject) subdiagram.getEdges().get(0));
}
return true;
}
@Lock(LockType.WRITE)
public Object remove(String id) {
if (store.get(id) == null) {
EObject obj = getEObjectByID(id);
store.put(id, obj);
}
EObject obj = store.get(id);
if (validation.getFlag()) {
Diagnostic d = Diagnostician.INSTANCE.validate(obj);
if (d.getSeverity() == Diagnostic.ERROR)
throw new WebApplicationException(Status.BAD_REQUEST);
}
EcoreUtil.delete(obj);
store.remove(id);
try {
resourceLoader.getResource().save(Collections.EMPTY_MAP);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return null;
}
@Override
public void postComparison(final Comparison comparison, Monitor monitor) {
// Create DBDiffs
new DatabaseDiffExtension().visit(comparison);
// Delete all empty DBDiffs
final DiffContentService service = new DiffContentService();
Collection<Diff> toDelete =
Collections2.filter(
comparison.getDifferences(),
new Predicate<Diff>() {
public boolean apply(Diff input) {
return input instanceof DBDiff
&& service.getSubDiffs(input, comparison).isEmpty()
&& input.getRefinedBy().isEmpty();
}
});
for (Diff diff : toDelete) {
// It could be optimized doing diff.eContainer().eContents().delete(diff) since no object
// references it.
EcoreUtil.delete(diff);
}
}
public void execute(ICustomContext context) {
File file = getFileDomainObject(context);
EcoreUtil.delete(file);
}
/** Recursively removes the model element from the model. */
public static void delete(final EObject o) {
EcoreUtil.delete(o, true);
}
