Examples of PlainChangesLog

org.exoplatform.services.jcr.dataflow.PlainChangesLog
Created by The eXo Platform SAS.
Plain changes log implementation (i.e. no nested logs inside) @author Gennady Azarenkov @version $Id: PlainChangesLog.java 4978 2011-09-26 11:49:40Z tolusha $

Examples of org.exoplatform.services.jcr.dataflow.PlainChangesLog

   {


      // validate all, throw an exception if validation failed
      validate(path);


      PlainChangesLog cLog = changesLog.pushLog(path);


      if (log.isDebugEnabled())
      {
         log.debug(" ----- commit -------- \n" + cLog.dump());
      }


      try
      {
         transactionableManager.save(cLog);

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Examples of org.exoplatform.services.jcr.dataflow.PlainChangesLog

    */
   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();)
      {

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Examples of org.exoplatform.services.jcr.dataflow.PlainChangesLog

      TransactionChangesLog newLog = new TransactionChangesLog();


      while (logIterator.hasNextLog())
      {
         List<ItemState> states = new ArrayList<ItemState>(changesLog.getSize());
         PlainChangesLog changes = logIterator.nextLog();
         for (ItemState change : changes.getAllStates())
         {
            states.add(new ItemState(copyItemData(change.getData()), change.getState(), change.isEventFire(), change
               .getAncestorToSave(), change.isInternallyCreated(), change.isPersisted()));
         }


         newLog.addLog(new PlainChangesLogImpl(states, changes.getSessionId(), changes.getEventType()));
      }


      storageDataManager.save(newLog);
   }

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Examples of org.exoplatform.services.jcr.dataflow.PlainChangesLog

      while (logIterator.hasNextLog())
      {
         List<ItemState> vstates = new ArrayList<ItemState>();
         List<ItemState> nvstates = new ArrayList<ItemState>();


         PlainChangesLog changes = logIterator.nextLog();
         for (ItemState change : changes.getAllStates())
         {
            if (isSystemDescendant(change.getData().getQPath()) && !this.equals(versionDataManager))
            {
               vstates.add(change);
            }
            else
            {
               nvstates.add(change);
            }
         }


         if (vstates.size() > 0)
         {
            if (nvstates.size() > 0)
            {
               // we have pair of logs for system and non-system (this) workspaces
               final String pairId = IdGenerator.generate();


               versionLogs.addLog(new PlainChangesLogImpl(vstates, changes.getSessionId(), changes.getEventType(),
                  pairId));
               nonVersionLogs.addLog(new PlainChangesLogImpl(nvstates, changes.getSessionId(), changes.getEventType(),
                  pairId));
            }
            else
            {
               versionLogs.addLog(new PlainChangesLogImpl(vstates, changes.getSessionId(), changes.getEventType()));
            }
         }
         else if (nvstates.size() > 0)
         {
            nonVersionLogs.addLog(new PlainChangesLogImpl(nvstates, changes.getSessionId(), changes.getEventType()));
         }
      }


      if (versionLogs.getSize() > 0)
      {

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Examples of org.exoplatform.services.jcr.dataflow.PlainChangesLog

    * @throws RepositoryException
    */
   public void save(ItemStateChangesLog changes) throws RepositoryException
   {


      PlainChangesLog statesLog = (PlainChangesLog)changes;


      if (LOG.isDebugEnabled())
      {
         LOG.debug("save() " + this + " txStarted: " + txStarted() + "\n====== Changes ======\n"
            + (statesLog != null ? "\n" + statesLog.dump() : "[NULL]") + "=====================");
      }


      if (txStarted())
      {
         transactionLog.addLog(statesLog);

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Examples of org.exoplatform.services.jcr.dataflow.PlainChangesLog

    * @param rootPath
    * @return ItemDataChangesLog
    */
   public PlainChangesLog pushLog(QPath rootPath)
   {
      PlainChangesLog cLog = new PlainChangesLogImpl(sessionId);


      if (rootPath.equals(Constants.ROOT_PATH))
      {
         cLog.addAll(items);
         clear();
      }
      else
      {
         cLog.addAll(getDescendantsChanges(rootPath));
         remove(rootPath);
      }


      return cLog;
   }

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Examples of org.exoplatform.services.jcr.dataflow.PlainChangesLog

            + session.getUserID() + " item owner " + getACL().getOwner());
      }


      checkValid();


      PlainChangesLog changesLog = new PlainChangesLogImpl(session.getId());


      removeMergeFailed(version, changesLog);


      dataManager.getTransactManager().save(changesLog);
   }

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Examples of org.exoplatform.services.jcr.dataflow.PlainChangesLog

      dataManager.update(state, false);


      // Should register jcr:mixinTypes and autocreated items if node is not added
      ItemAutocreator itemAutocreator = new ItemAutocreator(ntmanager, valueFactory, dataManager, false);


      PlainChangesLog changes =
         itemAutocreator.makeAutoCreatedItems(nodeData(), type.getName(), dataManager, session.getUserID());


      for (ItemState autoCreatedState : changes.getAllStates())
      {
         dataManager.update(autoCreatedState, false);
      }


      // launch event

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Examples of org.exoplatform.services.jcr.dataflow.PlainChangesLog

      {
         throw new AccessDeniedException("Access denied: done merge operation " + getPath() + " for: "
            + session.getUserID() + " item owner " + getACL().getOwner());
      }


      PlainChangesLog changesLog = new PlainChangesLogImpl(session.getId());


      VersionImpl base = (VersionImpl)getBaseVersion();
      base.addPredecessor(version.getUUID(), changesLog);
      removeMergeFailed(version, changesLog);

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Examples of org.exoplatform.services.jcr.dataflow.PlainChangesLog

      if (dataManager.hasPendingChanges(getInternalPath()))
         throw new InvalidItemStateException("Node has pending unsaved changes " + getPath());


      Lock newLock = session.getLockManager().addLock(this, isDeep, isSessionScoped, -1);


      PlainChangesLog changesLog =
         new PlainChangesLogImpl(new ArrayList<ItemState>(), session.getId(), ExtendedEvent.LOCK);


      PropertyData propData =
         TransientPropertyData.createPropertyData(nodeData(), Constants.JCR_LOCKOWNER, PropertyType.STRING, false,
            new TransientValueData(session.getUserID()));
      changesLog.add(ItemState.createAddedState(propData));


      propData =
         TransientPropertyData.createPropertyData(nodeData(), Constants.JCR_LOCKISDEEP, PropertyType.BOOLEAN, false,
            new TransientValueData(isDeep));
      changesLog.add(ItemState.createAddedState(propData));


      dataManager.getTransactManager().save(changesLog);


      session.getActionHandler().postLock(this);
      return newLock;

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