Package org.apache.jackrabbit.core.state

Examples of org.apache.jackrabbit.core.state.ChangeLog


     * other items.
     */
    public ItemState getItemState(ItemId id)
            throws NoSuchItemStateException, ItemStateException {

        ChangeLog changeLog = ((XAItemStateManager) stateMgr).getChangeLog();
        if (changeLog != null) {
            return changeLog.get(id);
        }
        throw new NoSuchItemStateException("State not in change log: " + id);
    }
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    /**
     * {@inheritDoc}
     */
    public boolean hasItemState(ItemId id) {
        ChangeLog changeLog = ((XAItemStateManager) stateMgr).getChangeLog();
        if (changeLog != null) {
            return changeLog.has(id);
        }
        return false;
    }
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     * {@inheritDoc}
     */
    public NodeReferences getNodeReferences(NodeReferencesId id)
            throws NoSuchItemStateException, ItemStateException {

        ChangeLog changeLog = ((XAItemStateManager) stateMgr).getChangeLog();
        if (changeLog != null) {
            return changeLog.get(id);
        }
        return null;
    }
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    /**
     * {@inheritDoc}
     */
    public boolean hasNodeReferences(NodeReferencesId id) {
        ChangeLog changeLog = ((XAItemStateManager) stateMgr).getChangeLog();
        if (changeLog != null) {
            return changeLog.get(id) != null;
        }
        return false;
    }
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                log.warn(msg);
                return;
            }

            List events = update.getEvents();
            ChangeLog changes = update.getChanges();
            boolean succeeded = false;

            try {
                ChangeLogRecord clr = new ChangeLogRecord(changes, events,
                        record, workspace, update.getTimestamp(),
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                        NameConstants.JCR_PRIMARYTYPE, PropertyType.NAME, false).getId());
                pt.setMultiValued(false);
                pt.setType(PropertyType.NAME);
                pt.setValues(new InternalValue[]{InternalValue.create(NameConstants.REP_VERSIONSTORAGE)});
                root.addPropertyName(pt.getName());
                ChangeLog cl = new ChangeLog();
                cl.added(root);
                cl.added(pt);
                pMgr.store(cl);
            }

            // check for jcr:activities
            if (!pMgr.exists(activitiesId)) {
                NodeState root = pMgr.createNew(activitiesId);
                root.setParentId(storageId);
                root.setDefinitionId(ntReg.getEffectiveNodeType(NameConstants.REP_VERSIONSTORAGE).getApplicableChildNodeDef(
                        NameConstants.JCR_ACTIVITIES, NameConstants.REP_ACTIVITIES, ntReg).getId());
                root.setNodeTypeName(NameConstants.REP_ACTIVITIES);
                PropertyState pt = pMgr.createNew(new PropertyId(activitiesId, NameConstants.JCR_PRIMARYTYPE));
                pt.setDefinitionId(ntReg.getEffectiveNodeType(NameConstants.REP_ACTIVITIES).getApplicablePropertyDef(
                        NameConstants.JCR_PRIMARYTYPE, PropertyType.NAME, false).getId());
                pt.setMultiValued(false);
                pt.setType(PropertyType.NAME);
                pt.setValues(new InternalValue[]{InternalValue.create(NameConstants.REP_ACTIVITIES)});
                root.addPropertyName(pt.getName());

                // add activities as child
                NodeState historyState = pMgr.load(storageId);
                historyState.addChildNodeEntry(NameConstants.JCR_ACTIVITIES, activitiesId);
                               
                ChangeLog cl = new ChangeLog();
                cl.added(root);
                cl.added(pt);
                cl.modified(historyState);
                pMgr.store(cl);
            }

            sharedStateMgr = createItemStateManager(pMgr, storageId, ntReg, cacheFactory, ismLocking);
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                            error(null, "Failed to repair error: " + error, e);
                        }
                    }
                }

                final ChangeLog changes = update.getChanges();
                if (changes.hasUpdates()) {
                    eventChannel.updatePrepared(update);
                    for (NodePropBundle bundle : bundles.values()) {
                        storeBundle(bundle);
                    }
                    update.setAttribute(ATTRIBUTE_UPDATE_SIZE, changes.getUpdateSize());
                    successful = true;
                }
            } catch (ClusterException e) {
                throw new RepositoryException("Cannot create update", e);
            } finally {
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                log.warn(msg);
                return;
            }

            List<EventState> events = update.getEvents();
            ChangeLog changes = update.getChanges();
            boolean succeeded = false;

            try {
                ChangeLogRecord clr = new ChangeLogRecord(changes, events,
                        record, workspace, update.getTimestamp(),
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    /**
     * {@inheritDoc}
     */
    public boolean setNodeReferences(ChangeLog references) {
        ChangeLog changeLog = ((XAItemStateManager) stateMgr).getChangeLog();
        if (changeLog != null) {
            Iterator iterator = references.modifiedRefs();
            while (iterator.hasNext()) {
                changeLog.modified((NodeReferences) iterator.next());
            }
            return true;
        } else {
            return false;
        }
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     * other items.
     */
    public ItemState getItemState(ItemId id)
            throws NoSuchItemStateException, ItemStateException {

        ChangeLog changeLog = ((XAItemStateManager) stateMgr).getChangeLog();
        if (changeLog != null) {
            return changeLog.get(id);
        }
        throw new NoSuchItemStateException("State not in change log: " + id);
    }
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