Interface CDOTransaction

Method Details

• isDirty

  boolean isDirty()

  Returns true if this transaction is not closed and contains uncommitted changes, false otherwise.

  Specified by:

  isDirty in interface CDOView

  See Also:

  • isDirty()

• hasConflict

  boolean hasConflict()

  Returns true if this transaction contains local modifications that are conflicting with remote modifications, false otherwise.

  Specified by:

  hasConflict in interface CDOView

  See Also:

  • hasConflict()

• getConflicts

  Set<CDOObject> getConflicts()

  Returns the set of objects that are conflicting with remote modifications or an empty set if hasConflict() returns false.

• revertTo

  CDOChangeSetData revertTo(CDOBranchPoint branchPoint)

  Since:

  4.15

• merge

  CDOChangeSetData merge(CDOBranch source, CDOMerger merger)

  Merges the changes from the given source branch into this transaction and possibly considers previous merges from that branch by inspecting the merge source information of the commit history.

  Since:

  4.6

  See Also:

  • merge(CDOBranchPoint, CDOMerger)

• merge

  CDOChangeSetData merge(CDOBranchPoint source, CDOMerger merger)

  Merges the changes from the given source point into this transaction and possibly considers previous merges from that branch by inspecting the merge source information of the commit history.

  Since:

  3.0

• merge

  CDOChangeSetData merge(CDOBranchPoint source, CDOBranchPoint sourceBase, CDOMerger merger)

  Merges the changes between the given source base point and the given source point into this transaction.

  Warning: If the branch of this transaction already contains merges from the given source point range (i.e., if this merge is a "remerge") this method will likely fail. One of the following methods should be used instead:

  • merge(CDOBranchPoint, CDOBranchPoint, CDOBranchPoint, CDOMerger)
  • merge(CDOBranchPoint, CDOMerger)
  • merge(CDOBranch, CDOMerger)

  Since:

  4.0

• merge

  CDOChangeSetData merge(CDOBranchPoint source, CDOBranchPoint sourceBase, CDOBranchPoint targetBase, CDOMerger merger)

  Merges the changes between the given source base point and the given source point into this transaction.

  When specifying an adequate target base point this method is able to perform a proper "remerge".

  Since:

  4.6

  See Also:

  • merge(CDOBranchPoint, CDOMerger)
  • merge(CDOBranch, CDOMerger)

• createResourceFolder

  CDOResourceFolder createResourceFolder(String path) throws CDOResourceNodeNotFoundException

  Throws:

  CDOResourceNodeNotFoundException

  Since:

  4.0

• getOrCreateResourceFolder

  CDOResourceFolder getOrCreateResourceFolder(String path)

  Since:

  4.0

• createResource

  CDOResource createResource(String path)

  See Also:

  • ResourceSet.createResource(URI)

• getOrCreateResource

  CDOResource getOrCreateResource(String path)

• createTextResource

  CDOTextResource createTextResource(String path)

  Since:

  4.2

• getOrCreateTextResource

  CDOTextResource getOrCreateTextResource(String path)

  Since:

  4.2

• createBinaryResource

  CDOBinaryResource createBinaryResource(String path)

  Since:

  4.2

• getOrCreateBinaryResource

  CDOBinaryResource getOrCreateBinaryResource(String path)

  Since:

  4.2

• addTransactionHandler

  void addTransactionHandler(CDOTransactionHandlerBase handler)

  Since:

  4.0

• removeTransactionHandler

  void removeTransactionHandler(CDOTransactionHandlerBase handler)

  Since:

  4.0

• getTransactionHandlers

  CDOTransactionHandler[] getTransactionHandlers()

  Since:

  3.0

• getTransactionHandlers1

  CDOTransactionHandler1[] getTransactionHandlers1()

  Since:

  4.0

• getTransactionHandlers2

  CDOTransactionHandler2[] getTransactionHandlers2()

  Since:

  4.0

• setSavepoint

  CDOSavepoint setSavepoint()

  Description copied from interface: CDOUserTransaction

  Creates a save point in the CDOTransaction that can be used to roll back a part of the transaction

  Save points do not involve the server side, everything is done on the client side.

  Specified by:

  setSavepoint in interface CDOUserTransaction

  Since:

  3.0

• getFirstSavepoint

  CDOSavepoint getFirstSavepoint()

  Since:

  4.1

• getLastSavepoint

  CDOSavepoint getLastSavepoint()

  Specified by:

  getLastSavepoint in interface CDOUserTransaction

  Since:

  3.0

• getNewObjects

  Map<CDOID,CDOObject> getNewObjects()

• getDetachedObjects

  Map<CDOID,CDOObject> getDetachedObjects()

  Since:

  2.0

• getDirtyObjects

  Map<CDOID,CDOObject> getDirtyObjects()

• getRevisionDeltas

  Map<CDOID,CDORevisionDelta> getRevisionDeltas()

• exportChanges

  CDOSavepoint[] exportChanges(OutputStream out) throws IOException

  Throws:

  IOException

  Since:

  3.0

• importChanges

  CDOSavepoint[] importChanges(InputStream in, boolean reconstructSavepoints) throws IOException

  Throws:

  IOException

  Since:

  3.0

• getLastCommitTime

  long getLastCommitTime()

• getCommitComment

  String getCommitComment()

  Returns the comment to be used in the next commit operation.

  Since:

  3.0

  See Also:

  • CDOCommitInfo.getComment()

• setCommitComment

  void setCommitComment(String comment)

  Sets the comment to be used in the next commit operation.

  Since:

  3.0

  See Also:

  • CDOCommitInfo.getComment()

• setCommittables

  void setCommittables(Set<? extends EObject> committables)

  Since:

  4.0

• getCommittables

  Set<? extends EObject> getCommittables()

  Since:

  4.0

• createQuery

  CDOQuery createQuery(String language, String queryString, boolean considerDirtyState)

  Since:

  4.0

• createQuery

  CDOQuery createQuery(String language, String queryString, Object context, boolean considerDirtyState)

  Since:

  4.0

• commit

  @Deprecated <T> CDOTransaction.CommitResult<T> commit(Callable<T> callable, org.eclipse.net4j.util.Predicate<Long> retry, IProgressMonitor monitor) throws ConcurrentAccessException, CommitException, Exception

  Deprecated.

  As of 4.9 use commit(Callable, java.util.function.Predicate, IProgressMonitor).

  Throws:

  ConcurrentAccessException

  CommitException

  Exception

  Since:

  4.8

• commit

  <T> CDOTransaction.CommitResult<T> commit(Callable<T> callable, Predicate<Long> retry, IProgressMonitor monitor) throws ConcurrentAccessException, CommitException, Exception

  Throws:

  ConcurrentAccessException

  CommitException

  Exception

  Since:

  4.9

• commit

  <T> CDOTransaction.CommitResult<T> commit(Callable<T> callable, int attempts, IProgressMonitor monitor) throws ConcurrentAccessException, CommitException, Exception

  Throws:

  ConcurrentAccessException

  CommitException

  Exception

  Since:

  4.8

• commit

  @Deprecated CDOCommitInfo commit(Runnable runnable, org.eclipse.net4j.util.Predicate<Long> retry, IProgressMonitor monitor) throws ConcurrentAccessException, CommitException

  Deprecated.

  As of 4.9 use commit(Runnable, java.util.function.Predicate, IProgressMonitor).

  Throws:

  ConcurrentAccessException

  CommitException

  Since:

  4.8

• commit

  CDOCommitInfo commit(Runnable runnable, Predicate<Long> retry, IProgressMonitor monitor) throws ConcurrentAccessException, CommitException

  Throws:

  ConcurrentAccessException

  CommitException

  Since:

  4.9

• commit

  CDOCommitInfo commit(Runnable runnable, int attempts, IProgressMonitor monitor) throws ConcurrentAccessException, CommitException

  Throws:

  ConcurrentAccessException

  CommitException

  Since:

  4.8

• commitAndClose

  CDOCommitInfo commitAndClose(IProgressMonitor monitor, boolean keepOpenAfterCommitProblem) throws CommitException

  Throws:

  CommitException

  Since:

  4.21

• options

  CDOTransaction.Options options()

  Description copied from interface: CDOCommonView

  Returns the options of this view.

  Specified by:

  options in interface CDOCommonView

  Specified by:

  options in interface CDOView

  Specified by:

  options in interface org.eclipse.net4j.util.options.IOptionsContainer