@Override
protected boolean filter(
CDORevision revision,
CDORevisionProvider revisionProvider,
CDOBranchPoint securityContext,
int level)
throws Exception {
EPackage actualPackage = revision.getEClass().getEPackage();
EPackage applicablePackage = getApplicablePackage();
return actualPackage == applicablePackage;
}
protected void checkDuplicateResources(CDORevision revision) throws IllegalStateException {
final long folderID = CDOIDUtil.getLong((CDOID) revision.data().getContainerID());
final long revisionID = CDOIDUtil.getLong(revision.getID());
final String name =
(String) revision.data().get(EresourcePackage.eINSTANCE.getCDOResourceNode_Name(), 0);
ObjectSet<DB4ORevision> resultSet =
getObjectContainer()
.query(
new Predicate<DB4ORevision>() {
private static final long serialVersionUID = 1L;
@Override
public boolean match(DB4ORevision revision) {
if (revision.isResourceNode()
&& ObjectUtil.equals(revision.getContainerID(), folderID)) {
String candidateName =
(String) revision.getValues().get(EresourcePackage.CDO_RESOURCE__NAME);
if (StringUtil.compare(name, candidateName) == 0) {
if (!ObjectUtil.equals(revision.getID(), revisionID)) {
return true;
}
}
}
return false;
}
});
if (!resultSet.isEmpty()) {
throw new IllegalStateException(
"Duplicate resource or folder: "
+ name
+ " in folder "
+ folderID); //$NON-NLS-1$ //$NON-NLS-2$
}
}
public boolean handleRevision(CDORevision revision) {
if (revision.getVersion() < CDOBranchVersion.FIRST_VERSION - 1) {
revision =
new DetachedCDORevision(
revision.getEClass(),
revision.getID(),
revision.getBranch(),
-revision.getVersion(),
revision.getTimeStamp(),
revision.getRevised());
}
return delegate.handleRevision(revision);
}
/** See bug 315409. */
@Requires(IRepositoryConfig.CAPABILITY_BRANCHING)
public void _testInvalidationWithDeltas_SubBranch() throws Exception {
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
Company company = getModel1Factory().createCompany();
company.setName("main-v1");
CDOResource resource = transaction.createResource(getResourcePath("/test1"));
resource.getContents().add(company);
transaction.commit();
company.setName("main-v2");
transaction.commit();
CDOBranch subBranch = transaction.getBranch().createBranch("SUB_BRANCH");
transaction.setBranch(subBranch);
CDOView view = session.openView(subBranch);
view.options().addChangeSubscriptionPolicy(CDOAdapterPolicy.ALL);
Company company2 = view.getObject(company);
company2.eAdapters().add(new AdapterImpl());
company.setName("sub-v1");
commitAndSync(transaction, view);
CDORevision revision2 = CDOUtil.getCDOObject(company2).cdoRevision();
assertEquals(1, revision2.getVersion());
assertEquals(transaction.getBranch(), revision2.getBranch());
assertEquals(transaction.getLastCommitTime(), revision2.getTimeStamp());
company.setName("sub-v2");
commitAndSync(transaction, view);
revision2 = CDOUtil.getCDOObject(company2).cdoRevision();
assertEquals(2, revision2.getVersion());
assertEquals(transaction.getBranch(), revision2.getBranch());
assertEquals(transaction.getLastCommitTime(), revision2.getTimeStamp());
}
/** See bug 315409. */
public void testInvalidationWithDeltas_SameBranch() throws Exception {
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOView view = session.openView();
Company company = getModel1Factory().createCompany();
company.setName("main-v1");
CDOResource resource = transaction.createResource(getResourcePath("/test1"));
resource.getContents().add(company);
commitAndSync(transaction, view);
company.setName("main-v2");
commitAndSync(transaction, view);
view.options().addChangeSubscriptionPolicy(CDOAdapterPolicy.ALL);
Company company2 = view.getObject(company);
company2.eAdapters().add(new AdapterImpl());
company.setName("main-v3");
commitAndSync(transaction, view);
CDORevision revision2 = CDOUtil.getCDOObject(company2).cdoRevision();
assertEquals(3, revision2.getVersion());
assertEquals(transaction.getBranch(), revision2.getBranch());
assertEquals(transaction.getLastCommitTime(), revision2.getTimeStamp());
company.setName("main-v4");
commitAndSync(transaction, view);
revision2 = CDOUtil.getCDOObject(company2).cdoRevision();
assertEquals(4, revision2.getVersion());
assertEquals(transaction.getBranch(), revision2.getBranch());
assertEquals(transaction.getLastCommitTime(), revision2.getTimeStamp());
}
