Examples of org.apache.jackrabbit.core.nodetype.NodeTypeRegistry

Package org.apache.jackrabbit.core.nodetype

Examples of org.apache.jackrabbit.core.nodetype.NodeTypeRegistry

org.apache.jackrabbit.core.nodetype.NodeTypeRegistry
A NodeTypeRegistry ...

        if (!((NodeState) state).getMixinTypeNames().contains(mixinName)) {
            throw new NoSuchNodeTypeException();
        }


        NodeTypeManagerImpl ntMgr = session.getNodeTypeManager();
        NodeTypeRegistry ntReg = ntMgr.getNodeTypeRegistry();


        // build effective node type of remaining mixin's & primary type
        Set remainingMixins = new HashSet(((NodeState) state).getMixinTypeNames());
        // remove name of target mixin
        remainingMixins.remove(mixinName);
        EffectiveNodeType entRemaining;
        try {
            // remaining mixin's
            HashSet set = new HashSet(remainingMixins);
            // primary type
            set.add(primaryTypeName);
            // build effective node type representing primary type including remaining mixin's
            entRemaining = ntReg.getEffectiveNodeType((QName[]) set.toArray(new QName[set.size()]));
        } catch (NodeTypeConflictException ntce) {
            throw new ConstraintViolationException(ntce.getMessage());
        }


        /**

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            return false;
        }


        // build effective node type of mixins & primary type
        // in order to detect conflicts
        NodeTypeRegistry ntReg = ntMgr.getNodeTypeRegistry();
        EffectiveNodeType entExisting;
        try {
            // existing mixin's
            HashSet set = new HashSet(((NodeState) state).getMixinTypeNames());
            // primary type
            set.add(primaryTypeName);
            // build effective node type representing primary type including existing mixin's
            entExisting = ntReg.getEffectiveNodeType((QName[]) set.toArray(new QName[set.size()]));
            if (entExisting.includesNodeType(ntName)) {
                return false;
            }
            // add new mixin
            set.add(ntName);
            // try to build new effective node type (will throw in case of conflicts)
            ntReg.getEffectiveNodeType((QName[]) set.toArray(new QName[set.size()]));
        } catch (NodeTypeConflictException ntce) {
            return false;
        }


        return true;

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            // Note that it must be cast from the generic JCR NodeTypeManager to the
            // Jackrabbit-specific implementation.
            NodeTypeManagerImpl ntmgr = (NodeTypeManagerImpl)ws.getNodeTypeManager();
            
            // Acquire the NodeTypeRegistry
            NodeTypeRegistry ntreg = ntmgr.getNodeTypeRegistry();
            
            // Loop through the prepared NodeTypeDefs
            for(Iterator i = ntdList.iterator(); i.hasNext();) {                               
                // Get the NodeTypeDef...
                NodeTypeDef ntd = (NodeTypeDef)i.next();                                        
                
                log.debug("Attempting to regsiter node type named: " + ntd.getName());
                
                // ...and register it            
                ntreg.registerNodeType(ntd);
            }
        }
        catch(InvalidNodeTypeDefException e) {
            log.warn("InvalidNodeTypeDefinitionException caught when trying to add node from CND file: " + cndFileName + ". This will happen if the node type was already registered. " + e);
            throw e;

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            }
        }


        // get child node entry
        ChildNodeEntry cne = parentState.getChildNodeEntry(state.getNodeId());
        NodeTypeRegistry ntReg = session.getNodeTypeManager().getNodeTypeRegistry();
        try {
            EffectiveNodeType ent = ntReg.getEffectiveNodeType(
                    parentState.getNodeTypeName(), parentState.getMixinTypeNames());
            QNodeDefinition def;
            try {
                def = ent.getApplicableChildNodeDef(
                    cne.getName(), state.getNodeTypeName(), ntReg);
            } catch (ConstraintViolationException e) {
                // fallback to child node definition of a nt:unstructured
                ent = ntReg.getEffectiveNodeType(NameConstants.NT_UNSTRUCTURED);
                def = ent.getApplicableChildNodeDef(
                        cne.getName(), state.getNodeTypeName(), ntReg);
                log.warn("Fallback to nt:unstructured due to unknown child " +
                        "node definition for type '" + state.getNodeTypeName() + "'");
            }

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            // parent probably removed, get it from attic
        }
        try {
            NodeState parent = (NodeState) sism.getAttic().getItemState(
                    state.getParentId()).getOverlayedState();
            NodeTypeRegistry ntReg = session.getNodeTypeManager().getNodeTypeRegistry();
            EffectiveNodeType ent = ntReg.getEffectiveNodeType(
                    parent.getNodeTypeName(), parent.getMixinTypeNames());
            QPropertyDefinition def;
            try {
                def = ent.getApplicablePropertyDef(
                    state.getName(), state.getType(), state.isMultiValued());
            } catch (ConstraintViolationException e) {
                ent = ntReg.getEffectiveNodeType(NameConstants.NT_UNSTRUCTURED);
                def = ent.getApplicablePropertyDef(state.getName(),
                        state.getType(), state.isMultiValued());
                log.warn("Fallback to nt:unstructured due to unknown property " +
                        "definition for '" + state.getName() + "'");
            }

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        def.setProperty(bits.asPropertyState(REP_BITS));
        return bits;
    }


    private void copyNodeTypes(NodeBuilder root) throws RepositoryException {
        NodeTypeRegistry sourceRegistry = source.getNodeTypeRegistry();
        NodeBuilder system = root.child(JCR_SYSTEM);
        NodeBuilder types = system.child(JCR_NODE_TYPES);


        logger.info("Copying registered node types");
        for (Name name : sourceRegistry.getRegisteredNodeTypes()) {
            // skip built-in nodetypes (OAK-1235)
            String oakName = getOakName(name);
            if (BUILT_IN_NODE_TYPES.contains(oakName)) {
                logger.info("skipping built-on nodetype: {}", name);
                continue;
            }
            QNodeTypeDefinition def = sourceRegistry.getNodeTypeDef(name);
            NodeBuilder type = types.child(oakName);
            copyNodeType(def, type);
        }
    }

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     * @return node type registry
     * @throws RepositoryException if the node type registry can not be created
     */
    protected NodeTypeRegistry createNodeTypeRegistry()
            throws RepositoryException {
        return new NodeTypeRegistry(
                context.getNamespaceRegistry(), context.getFileSystem());
    }

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            ItemManager itemMgr, SessionContext sessionContext,
            AbstractNodeData data) {
        super(itemMgr, sessionContext, data);
        this.data = data;
        // paranoid sanity check
        NodeTypeRegistry ntReg = sessionContext.getNodeTypeRegistry();
        final NodeState state = data.getNodeState();
        if (!ntReg.isRegistered(state.getNodeTypeName())) {
            /**
             * todo need proper way of handling inconsistent/corrupt node type references
             * e.g. 'flag' nodes that refer to non-registered node types
             */
            log.warn("Fallback to nt:unstructured due to unknown node type '"
                    + state.getNodeTypeName() + "' of " + this);
            data.getNodeState().setNodeTypeName(NameConstants.NT_UNSTRUCTURED);
        }
        List<Name> unknown = null;
        for (Name mixinName : state.getMixinTypeNames()) {
            if (!ntReg.isRegistered(mixinName)) {
                if (unknown == null) {
                    unknown = new ArrayList<Name>();
                }
                unknown.add(mixinName);
                log.warn("Ignoring unknown mixin type '" + mixinName +

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            return true;
        }


        // check effective node type
        try {
            NodeTypeRegistry registry = sessionContext.getNodeTypeRegistry();
            EffectiveNodeType type =
                registry.getEffectiveNodeType(primary, mixins);
            return type.includesNodeType(ntName);
        } catch (NodeTypeConflictException e) {
            String msg = "Failed to build effective node type for " + this;
            log.debug(msg);
            throw new RepositoryException(msg, e);

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            return true;
        }


        // build effective node type of mixins & primary type
        // in order to detect conflicts
        NodeTypeRegistry ntReg = ntMgr.getNodeTypeRegistry();
        EffectiveNodeType entExisting;
        try {
            // existing mixin's
            Set<Name> mixins = new HashSet<Name>(data.getNodeState().getMixinTypeNames());


            // build effective node type representing primary type including existing mixin's
            entExisting = ntReg.getEffectiveNodeType(primaryTypeName, mixins);
            if (entExisting.includesNodeType(ntName)) {
                // the existing mixins already include the mixin to be added.
                // addMixin would succeed without modifying the node.
                return true;
            }


            // add new mixin
            mixins.add(ntName);
            // try to build new effective node type (will throw in case of conflicts)
            ntReg.getEffectiveNodeType(primaryTypeName, mixins);
        } catch (NodeTypeConflictException ntce) {
            return false;
        }


        return true;

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