Examples of VersionHistoryDataHelper

Examples of org.exoplatform.services.jcr.impl.dataflow.version.VersionHistoryDataHelper

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   @Override
   public void loadData(ItemData vhData) throws RepositoryException, InvalidItemStateException,
            ConstraintViolationException
   {

      super.loadData(new VersionHistoryDataHelper((NodeData) vhData, session.getTransientNodesManager()
               .getTransactManager(), session.getWorkspace().getNodeTypesHolder()));
   }
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Examples of org.exoplatform.services.jcr.impl.dataflow.version.VersionHistoryDataHelper

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         QPath cvhpPropPath = QPath.makeChildPath(frozen.getQPath(), Constants.JCR_CHILDVERSIONHISTORY);

         if (log.isDebugEnabled())
            log.debug("Versioned child node " + cvhpPropPath.getAsString());

         VersionHistoryDataHelper childHistory = null;
         try
         {

            String vhIdentifier =
                     new String(((PropertyData) dataManager.getItemData(frozen, new QPathEntry(
                              Constants.JCR_CHILDVERSIONHISTORY, 0))).getValues().get(0).getAsByteArray());

            NodeData cHistory = null;
            if ((cHistory = (NodeData) dataManager.getItemData(vhIdentifier)) == null)
               throw new RepositoryException("Version history is not found with uuid " + vhIdentifier);

            childHistory = new VersionHistoryDataHelper(cHistory, dataManager, nodeTypeDataManager);
         }
         catch (IllegalStateException e)
         {
            throw new RepositoryException("jcr:childVersionHistory, error of data read "
                     + userSession.getLocationFactory().createJCRPath(cvhpPropPath).getAsString(false), e);
         }
         catch (IOException e)
         {
            throw new RepositoryException("jcr:childVersionHistory, error of data read "
                     + userSession.getLocationFactory().createJCRPath(cvhpPropPath).getAsString(false), e);
         }

         String versionableIdentifier = null;
         try
         {
            versionableIdentifier =
                     new String(((PropertyData) dataManager.getItemData(childHistory, new QPathEntry(
                              Constants.JCR_VERSIONABLEUUID, 0))).getValues().get(0).getAsByteArray());

         }
         catch (IOException e)
         {
            throw new RepositoryException("jcr:childVersionHistory, error of data read "
                     + userSession.getLocationFactory().createJCRPath(cvhpPropPath).getAsString(false), e);
         }

         NodeData versionable = (NodeData) dataManager.getItemData(versionableIdentifier);
         if (versionable != null)
         {
            // exists,
            // On restore of VN, if the workspace currently has an already
            // existing node corresponding to C’s version history and the
            // removeExisting flag of the restore is set to true, then that
            // instance of C becomes the child of the restored N.
            if (!removeExisting)
            {
               throw new ItemExistsException("Item with the same UUID " + versionableIdentifier
                        + " as versionable child node "
                        + userSession.getLocationFactory().createJCRPath(versionable.getQPath()).getAsString(false)
                        + " already exists and removeExisting=false");
            }
            // else - leaving existed unchanged
         }
         else
         {
            // not found, gets last version (by time of creation) and restore it
            NodeData lastVersionData = childHistory.getLastVersionData();
            NodeData cvFrozen =
                     (NodeData) dataManager.getItemData(lastVersionData, new QPathEntry(Constants.JCR_FROZENNODE, 1));

            ItemDataRestoreVisitor restoreVisitor =
                     new ItemDataRestoreVisitor(currentNode(), qname, childHistory, userSession, removeExisting,
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Examples of org.exoplatform.services.jcr.impl.dataflow.version.VersionHistoryDataHelper

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         nodeData.setBaseVersionIdentifier(IdGenerator.generate());
      }

      PlainChangesLogImpl changes = new PlainChangesLogImpl();
      // using VH helper as for one new VH, all changes in changes log
      new VersionHistoryDataHelper(nodeData, changes, dataConsumer, nodeTypeDataManager, nodeData
         .getVersionHistoryIdentifier(), nodeData.getBaseVersionIdentifier());

      if (uuidBehavior == ImportUUIDBehavior.IMPORT_UUID_COLLISION_REPLACE_EXISTING && !newVersionHistory)
      {
         for (ItemState state : changes.getAllStates())
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Examples of org.exoplatform.services.jcr.impl.dataflow.version.VersionHistoryDataHelper

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         ItemState vhpState = findLastItemState(vhpPath);
         if (vhpState == null)
         {
            // need create a new VH
            PlainChangesLogImpl changes = new PlainChangesLogImpl();
            VersionHistoryDataHelper vh = new VersionHistoryDataHelper(curParent(), changes, dataManager, ntManager);
            itemAddStates.addAll(changes.getAllStates());
         }

         values = new ArrayList<ValueData>(1);
         if (qname.equals(Constants.JCR_LOCKISDEEP))
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Examples of org.exoplatform.services.jcr.impl.dataflow.version.VersionHistoryDataHelper

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         if (log.isDebugEnabled())
         {
            log.debug("Versioned child node " + cvhpPropPath.getAsString());
         }

         VersionHistoryDataHelper childHistory = null;
         try
         {

            String vhIdentifier =
               new String(((PropertyData)dataManager.getItemData(frozen, new QPathEntry(
                  Constants.JCR_CHILDVERSIONHISTORY, 0))).getValues().get(0).getAsByteArray());

            NodeData cHistory = null;
            if ((cHistory = (NodeData)dataManager.getItemData(vhIdentifier)) == null)
               throw new RepositoryException("Version history is not found with uuid " + vhIdentifier);

            childHistory = new VersionHistoryDataHelper(cHistory, dataManager, nodeTypeDataManager);
         }
         catch (IllegalStateException e)
         {
            throw new RepositoryException("jcr:childVersionHistory, error of data read "
               + userSession.getLocationFactory().createJCRPath(cvhpPropPath).getAsString(false), e);
         }
         catch (IOException e)
         {
            throw new RepositoryException("jcr:childVersionHistory, error of data read "
               + userSession.getLocationFactory().createJCRPath(cvhpPropPath).getAsString(false), e);
         }

         String versionableIdentifier = null;
         try
         {
            versionableIdentifier =
               new String(((PropertyData)dataManager.getItemData(childHistory, new QPathEntry(
                  Constants.JCR_VERSIONABLEUUID, 0))).getValues().get(0).getAsByteArray());

         }
         catch (IOException e)
         {
            throw new RepositoryException("jcr:childVersionHistory, error of data read "
               + userSession.getLocationFactory().createJCRPath(cvhpPropPath).getAsString(false), e);
         }

         NodeData versionable = (NodeData)dataManager.getItemData(versionableIdentifier);
         if (versionable != null)
         {
            // exists,
            // On restore of VN, if the workspace currently has an already
            // existing node corresponding to C’s version history and the
            // removeExisting flag of the restore is set to true, then that
            // instance of C becomes the child of the restored N.
            if (!removeExisting)
            {
               throw new ItemExistsException("Item with the same UUID " + versionableIdentifier
                  + " as versionable child node "
                  + userSession.getLocationFactory().createJCRPath(versionable.getQPath()).getAsString(false)
                  + " already exists and removeExisting=false");
            }
            // else - leaving existed unchanged
         }
         else
         {
            // not found, gets last version (by time of creation) and restore it
            NodeData lastVersionData = childHistory.getLastVersionData();
            NodeData cvFrozen =
               (NodeData)dataManager.getItemData(lastVersionData, new QPathEntry(Constants.JCR_FROZENNODE, 1));

            ItemDataRestoreVisitor restoreVisitor =
               new ItemDataRestoreVisitor(currentNode(), qname, childHistory, userSession, removeExisting, changes);
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Examples of org.exoplatform.services.jcr.impl.dataflow.version.VersionHistoryDataHelper

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            NodeData destParent = (NodeData)dataManager.getItemData(node.getParentIdentifier());
            NodeData vh = (NodeData)dataManager.getItemData(v.getParentIdentifier()); // version
            // parent
            // it's a VH
            VersionHistoryDataHelper historyHelper =
               new VersionHistoryDataHelper((NodeData)vh, dataManager, nodeTypeManager);

            changesLog.addAll(v.restoreLog(destParent, node.getQPath().getName(), historyHelper, session,
               removeExisting, changesLog).getAllStates());
         }
         catch (ItemExistsException e)
         {
            throw new ItemExistsException("Workspace restore. Can't restore a node. "
               + v.getContainingHistory().getVersionableUUID() + ". " + e.getMessage(), e);
         }
         catch (RepositoryException e)
         {
            throw new RepositoryException("Workspace restore. Can't restore a node. "
               + v.getContainingHistory().getVersionableUUID() + ". Repository error: " + e.getMessage(), e);
         }
      }

      for (VersionImpl v : notExistedVersions)
      {
         String versionableIdentifier = v.getContainingHistory().getVersionableUUID();
         try
         {
            NodeData node = null;
            for (ItemState change : changesLog.getAllStates())
            {
               if (change.isNode() && change.isAdded()
                  && ((NodeData)change.getData()).getIdentifier().equals(versionableIdentifier))
               {
                  node = (NodeData)change.getData();
                  break;
               }
            }
            if (node != null)
            {
               NodeData destParent = (NodeData)dataManager.getItemData(node.getParentIdentifier());
               // version parent it's a VH
               NodeData vh = (NodeData)dataManager.getItemData(v.getParentIdentifier());
               VersionHistoryDataHelper historyHelper =
                  new VersionHistoryDataHelper((NodeData)vh, dataManager, nodeTypeManager);

               changesLog.addAll(v.restoreLog(destParent, node.getQPath().getName(), historyHelper, session,
                  removeExisting, changesLog).getAllStates());
            }
            else
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Examples of org.exoplatform.services.jcr.impl.dataflow.version.VersionHistoryDataHelper

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      DataManager dmanager = restoreSession.getTransientNodesManager().getTransactManager();

      NodeData vh = (NodeData)dmanager.getItemData(nodeData().getParentIdentifier()); // version
      // parent it's a VH
      VersionHistoryDataHelper historyHelper =
         new VersionHistoryDataHelper(vh, dmanager, session.getWorkspace().getNodeTypesHolder());

      SessionChangesLog changesLog = restoreLog(destParent, name, historyHelper, restoreSession, removeExisting, null);
      dmanager.save(changesLog);
   }
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Examples of org.exoplatform.services.jcr.impl.dataflow.version.VersionHistoryDataHelper

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    */
   @Override
   public void loadData(ItemData vhData, NodeData parent) throws RepositoryException, InvalidItemStateException,
      ConstraintViolationException
   {
      super.loadData(new VersionHistoryDataHelper((NodeData)vhData, session.getTransientNodesManager()
         .getTransactManager(), session.getWorkspace().getNodeTypesHolder()), parent);
   }
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Examples of org.exoplatform.services.jcr.impl.dataflow.version.VersionHistoryDataHelper

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            NodeData destParent = (NodeData)dataManager.getItemData(node.getParentIdentifier());
            NodeData vh = (NodeData)dataManager.getItemData(v.getParentIdentifier()); // version
            // parent
            // it's a VH
            VersionHistoryDataHelper historyHelper =
               new VersionHistoryDataHelper(vh, dataManager, nodeTypeManager);

            changesLog.addAll(v.restoreLog(destParent, node.getQPath().getName(), historyHelper, session,
               removeExisting, changesLog).getAllStates());
         }
         catch (ItemExistsException e)
         {
            throw new ItemExistsException("Workspace restore. Can't restore a node. "
               + v.getContainingHistory().getVersionableUUID() + ". " + e.getMessage(), e);
         }
         catch (RepositoryException e)
         {
            throw new RepositoryException("Workspace restore. Can't restore a node. "
               + v.getContainingHistory().getVersionableUUID() + ". Repository error: " + e.getMessage(), e);
         }
      }

      for (VersionImpl v : notExistedVersions)
      {
         String versionableIdentifier = v.getContainingHistory().getVersionableUUID();
         try
         {
            NodeData node = null;
            for (ItemState change : changesLog.getAllStates())
            {
               if (change.isNode() && change.isAdded()
                  && ((NodeData)change.getData()).getIdentifier().equals(versionableIdentifier))
               {
                  node = (NodeData)change.getData();
                  break;
               }
            }
            if (node != null)
            {
               NodeData destParent = (NodeData)dataManager.getItemData(node.getParentIdentifier());
               // version parent it's a VH
               NodeData vh = (NodeData)dataManager.getItemData(v.getParentIdentifier());
               VersionHistoryDataHelper historyHelper =
                  new VersionHistoryDataHelper(vh, dataManager, nodeTypeManager);

               changesLog.addAll(v.restoreLog(destParent, node.getQPath().getName(), historyHelper, session,
                  removeExisting, changesLog).getAllStates());
            }
            else
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Examples of org.exoplatform.services.jcr.impl.dataflow.version.VersionHistoryDataHelper

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         if (log.isDebugEnabled())
         {
            log.debug("Versioned child node " + cvhpPropPath.getAsString());
         }

         VersionHistoryDataHelper childHistory = null;
         try
         {

            String vhIdentifier =
               new String(((PropertyData)dataManager.getItemData(frozen, new QPathEntry(
                  Constants.JCR_CHILDVERSIONHISTORY, 0), ItemType.PROPERTY)).getValues().get(0).getAsByteArray());

            NodeData cHistory = null;
            if ((cHistory = (NodeData)dataManager.getItemData(vhIdentifier)) == null)
            {
               throw new RepositoryException("Version history is not found with uuid " + vhIdentifier);
            }

            childHistory = new VersionHistoryDataHelper(cHistory, dataManager, nodeTypeDataManager);
         }
         catch (IllegalStateException e)
         {
            throw new RepositoryException("jcr:childVersionHistory, error of data read "
               + userSession.getLocationFactory().createJCRPath(cvhpPropPath).getAsString(false), e);
         }
         catch (IOException e)
         {
            throw new RepositoryException("jcr:childVersionHistory, error of data read "
               + userSession.getLocationFactory().createJCRPath(cvhpPropPath).getAsString(false), e);
         }

         String versionableIdentifier = null;
         try
         {
            versionableIdentifier =
               new String(((PropertyData)dataManager.getItemData(childHistory, new QPathEntry(
                  Constants.JCR_VERSIONABLEUUID, 0), ItemType.PROPERTY)).getValues().get(0).getAsByteArray());

         }
         catch (IOException e)
         {
            throw new RepositoryException("jcr:childVersionHistory, error of data read "
               + userSession.getLocationFactory().createJCRPath(cvhpPropPath).getAsString(false), e);
         }

         NodeData versionable = (NodeData)dataManager.getItemData(versionableIdentifier);
         if (versionable != null)
         {
            // exists,
            // On restore of VN, if the workspace currently has an already
            // existing node corresponding to C’s version history and the
            // removeExisting flag of the restore is set to true, then that
            // instance of C becomes the child of the restored N.
            if (!removeExisting)
            {
               throw new ItemExistsException("Item with the same UUID " + versionableIdentifier
                  + " as versionable child node "
                  + userSession.getLocationFactory().createJCRPath(versionable.getQPath()).getAsString(false)
                  + " already exists and removeExisting=false");
            }
            // else - leaving existed unchanged
         }
         else
         {
            // not found, gets last version (by time of creation) and restore it
            NodeData lastVersionData = childHistory.getLastVersionData();
            NodeData cvFrozen =
               (NodeData)dataManager.getItemData(lastVersionData, new QPathEntry(Constants.JCR_FROZENNODE, 1),
                  ItemType.NODE);

            ItemDataRestoreVisitor restoreVisitor =
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