Package org.exoplatform.services.jcr.impl.dataflow.session

Examples of org.exoplatform.services.jcr.impl.dataflow.session.SessionChangesLog

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   void rollback(ItemData item) throws InvalidItemStateException, RepositoryException
   {

      // remove from changes log (Session pending changes)
      PlainChangesLog slog = changesLog.pushLog(item.getQPath());
      SessionChangesLog changes = new SessionChangesLog(slog.getAllStates(), session.getId());

      String exceptions = "";

      for (Iterator<ItemImpl> removedIter = invalidated.iterator(); removedIter.hasNext();)
      {
         ItemImpl removed = removedIter.next();

         QPath removedPath = removed.getLocation().getInternalPath();
         ItemState rstate = changes.getItemState(removedPath);

         if (rstate == null)
         {
            exceptions +=
               "Can't find removed item " + removed.getLocation().getAsString(false) + " in changes for rollback.\n";
            continue;
         }

         if (rstate.getState() == ItemState.RENAMED)
         {
            // find DELETED
            rstate = changes.findItemState(rstate.getData().getIdentifier(), false, new int[]{ItemState.DELETED});
            if (rstate == null)
            {
               exceptions +=
                  "Can't find removed item (of move operation) " + removed.getLocation().getAsString(false)
                     + " in changes for rollback.\n";
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   protected final TransactionableDataManager transactionableManager;

   public SessionDataManager(SessionImpl session, LocalWorkspaceDataManagerStub dataManager) throws RepositoryException
   {
      this.session = session;
      this.changesLog = new SessionChangesLog(session.getId());
      this.itemsPool = new ItemReferencePool();
      this.itemFactory = new SessionItemFactory();
      this.accessManager = session.getAccessManager();
      this.transactionableManager = new TransactionableDataManager(dataManager, session);
   }
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   void rollback(ItemData item) throws InvalidItemStateException, RepositoryException
   {

      // remove from changes log (Session pending changes)
      PlainChangesLog slog = changesLog.pushLog(item.getQPath());
      SessionChangesLog changes = new SessionChangesLog(slog.getAllStates(), session.getId());

      String exceptions = "";

      for (Iterator<ItemImpl> removedIter = invalidated.iterator(); removedIter.hasNext();)
      {
         ItemImpl removed = removedIter.next();

         QPath removedPath = removed.getLocation().getInternalPath();
         ItemState rstate = changes.getItemState(removedPath);

         if (rstate == null)
         {
            exceptions +=
               "Can't find removed item " + removed.getLocation().getAsString(false) + " in changes for rollback.\n";
            continue;
         }

         if (rstate.getState() == ItemState.RENAMED)
         {
            // find DELETED
            rstate = changes.findItemState(rstate.getData().getIdentifier(), false, new int[]{ItemState.DELETED});
            if (rstate == null)
            {
               exceptions +=
                  "Can't find removed item (of move operation) " + removed.getLocation().getAsString(false)
                     + " in changes for rollback.\n";
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   protected final TransactionableDataManager transactionableManager;

   public SessionDataManager(SessionImpl session, LocalWorkspaceDataManagerStub dataManager) throws RepositoryException
   {
      this.session = session;
      this.changesLog = new SessionChangesLog(session);
      this.itemsPool = new ItemReferencePool();
      this.itemFactory = new SessionItemFactory();
      this.accessManager = session.getAccessManager();
      this.transactionableManager = new TransactionableDataManager(dataManager, session);
   }
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   void rollback(ItemData item) throws InvalidItemStateException, RepositoryException
   {

      // remove from changes log (Session pending changes)
      PlainChangesLog slog = changesLog.pushLog(item.getQPath());
      SessionChangesLog changes = new SessionChangesLog(slog.getAllStates(), session);

      StringBuilder exceptions = new StringBuilder();

      for (Iterator<ItemImpl> removedIter = invalidated.iterator(); removedIter.hasNext();)
      {
         ItemImpl removed = removedIter.next();

         QPath removedPath = removed.getLocation().getInternalPath();
         ItemState rstate = changes.getItemState(removedPath);

         if (rstate == null)
         {
            exceptions.append("Can't find removed item ").append(removed.getLocation().getAsString(false))
               .append(" in changes for rollback.\n");
            continue;
         }

         if (rstate.isRenamed())
         {
            // find DELETED
            rstate = changes.findItemState(rstate.getData().getIdentifier(), false, new int[]{ItemState.DELETED});
            if (rstate == null)
            {
               exceptions.append("Can't find removed item (of move operation) ")
                  .append(removed.getLocation().getAsString(false)).append(" in changes for rollback.\n");
               continue;
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      }

      // the new version identifier
      String verIdentifier = IdGenerator.generate();

      SessionChangesLog changesLog = new SessionChangesLog(session);

      VersionHistoryImpl vh = versionHistory(false);
      vh.addVersion(this.nodeData(), verIdentifier, changesLog);

      changesLog.add(ItemState.createUpdatedState(updatePropertyData(Constants.JCR_ISCHECKEDOUT,
         new TransientValueData(false))));

      changesLog.add(ItemState.createUpdatedState(updatePropertyData(Constants.JCR_BASEVERSION, new TransientValueData(
         new Identifier(verIdentifier)))));

      changesLog.add(ItemState.createUpdatedState(updatePropertyData(Constants.JCR_PREDECESSORS,
         new ArrayList<ValueData>())));

      dataManager.getTransactManager().save(changesLog);

      VersionImpl version = (VersionImpl)dataManager.getItemByIdentifier(verIdentifier, true, false);
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      if (checkedOut())
      {
         return;
      }

      SessionChangesLog changesLog = new SessionChangesLog(session);

      changesLog.add(ItemState.createUpdatedState(updatePropertyData(Constants.JCR_ISCHECKEDOUT,
         new TransientValueData(true))));

      ValueData baseVersion =
         ((PropertyData)dataManager.getItemData(nodeData(), new QPathEntry(Constants.JCR_BASEVERSION, 0),
            ItemType.PROPERTY)).getValues().get(0);

      changesLog.add(ItemState.createUpdatedState(updatePropertyData(Constants.JCR_PREDECESSORS, baseVersion)));

      dataManager.getTransactManager().save(changesLog);

      session.getActionHandler().postCheckout(this);
   }
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         ((RepositoryImpl)session.getRepository()).internalLogin(session.getUserState(), srcWorkspace);

      ItemDataMergeVisitor visitor = new ItemDataMergeVisitor(this.session, corrSession, failed, bestEffort);
      this.nodeData().accept(visitor);

      SessionChangesLog changes = visitor.getMergeChanges();

      EntityCollection failedIter = createMergeFailed(failed, changes);

      if (changes.getSize() > 0)
      {
         dataManager.getTransactManager().save(changes);
      }

      return failedIter;
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      if (!checkLocking())
      {
         throw new LockException("Node " + getPath() + " is locked ");
      }

      SessionChangesLog changes = new SessionChangesLog(session);

      String srcPath;
      try
      {
         srcPath = getCorrespondingNodePath(srcWorkspaceName);

         ItemDataRemoveVisitor remover =
            new ItemDataRemoveVisitor(session.getTransientNodesManager(), null, session.getWorkspace()
               .getNodeTypesHolder(), session.getAccessManager(), session.getUserState());
         nodeData().accept(remover);

         changes.addAll(remover.getRemovedStates());
      }
      catch (ItemNotFoundException e)
      {
         LOG.debug("No corresponding node in workspace: " + srcWorkspaceName);
         return;
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      throws NoSuchWorkspaceException, ConstraintViolationException, VersionException, AccessDeniedException,
      PathNotFoundException, ItemExistsException, RepositoryException
   {
      session.checkLive();

      SessionChangesLog changes = new SessionChangesLog(session);

      clone(srcWorkspace, srcAbsPath, destAbsPath, removeExisting, changes);

      session.getTransientNodesManager().getTransactManager().save(changes);
   }
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Related Classes of org.exoplatform.services.jcr.impl.dataflow.session.SessionChangesLog

  • org.exoplatform.services.jcr.api.importing.AbstractCollisionTest
  • org.exoplatform.services.jcr.dataflow.ItemState
  • org.exoplatform.services.jcr.dataflow.PlainChangesLog
  • org.exoplatform.services.jcr.dataflow.PlainChangesLogImpl
  • org.exoplatform.services.jcr.datamodel.ItemData
  • org.exoplatform.services.jcr.datamodel.QPath
  • org.exoplatform.services.jcr.ext.audit.AuditServiceImpl$AuditSession
  • org.exoplatform.services.jcr.impl.core.NodeImpl
  • org.exoplatform.services.jcr.impl.core.SessionDataManager
  • org.exoplatform.services.jcr.impl.core.TestItemDataChangesLog
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