Examples with QNodeDefinition org.apache.jackrabbit.spi.QNodeDefinition used on opensource projects

Example 41 with QNodeDefinition

use of org.apache.jackrabbit.spi.QNodeDefinition in project jackrabbit by apache.

the class DefinitionUtil method createQNodeTypeDefinition.

static QNodeTypeDefinition createQNodeTypeDefinition(Element ntdElement, NamePathResolver resolver, QValueFactory qValueFactory) throws RepositoryException {
    QNodeTypeDefinitionBuilder builder = new QNodeTypeDefinitionBuilder();
    // NOTE: the server should send the namespace-mappings as addition ns-defininitions
    try {
        if (ntdElement.hasAttribute(NAME_ATTRIBUTE)) {
            builder.setName(resolver.getQName(ntdElement.getAttribute(NAME_ATTRIBUTE)));
        }
        if (ntdElement.hasAttribute(PRIMARYITEMNAME_ATTRIBUTE)) {
            builder.setPrimaryItemName(resolver.getQName(ntdElement.getAttribute(PRIMARYITEMNAME_ATTRIBUTE)));
        }
        Element child = DomUtil.getChildElement(ntdElement, SUPERTYPES_ELEMENT, null);
        if (child != null) {
            ElementIterator stIter = DomUtil.getChildren(child, SUPERTYPE_ELEMENT, null);
            List<Name> qNames = new ArrayList<Name>();
            while (stIter.hasNext()) {
                Name st = resolver.getQName(DomUtil.getTextTrim(stIter.nextElement()));
                qNames.add(st);
            }
            builder.setSupertypes(qNames.toArray(new Name[qNames.size()]));
        }
        if (ntdElement.hasAttribute(ISMIXIN_ATTRIBUTE)) {
            builder.setMixin(Boolean.valueOf(ntdElement.getAttribute(ISMIXIN_ATTRIBUTE)));
        }
        if (ntdElement.hasAttribute(HASORDERABLECHILDNODES_ATTRIBUTE)) {
            builder.setOrderableChildNodes(Boolean.valueOf(ntdElement.getAttribute(HASORDERABLECHILDNODES_ATTRIBUTE)));
        }
        if (ntdElement.hasAttribute(ISABSTRACT_ATTRIBUTE)) {
            builder.setAbstract(Boolean.valueOf(ntdElement.getAttribute(ISABSTRACT_ATTRIBUTE)));
        }
        if (ntdElement.hasAttribute(ISQUERYABLE_ATTRIBUTE)) {
            builder.setQueryable(Boolean.valueOf(ntdElement.getAttribute(ISQUERYABLE_ATTRIBUTE)));
        }
        // nodeDefinitions
        ElementIterator it = DomUtil.getChildren(ntdElement, CHILDNODEDEFINITION_ELEMENT, null);
        List<QNodeDefinition> nds = new ArrayList<QNodeDefinition>();
        while (it.hasNext()) {
            nds.add(createQNodeDefinition(builder.getName(), it.nextElement(), resolver));
        }
        builder.setChildNodeDefs(nds.toArray(new QNodeDefinition[nds.size()]));
        // propertyDefinitions
        it = DomUtil.getChildren(ntdElement, PROPERTYDEFINITION_ELEMENT, null);
        List<QPropertyDefinition> pds = new ArrayList<QPropertyDefinition>();
        while (it.hasNext()) {
            pds.add(createQPropertyDefinition(builder.getName(), it.nextElement(), resolver, qValueFactory));
        }
        builder.setPropertyDefs(pds.toArray(new QPropertyDefinition[pds.size()]));
    } catch (NameException e) {
        log.error(e.getMessage());
        throw new RepositoryException(e);
    }
    return builder.build();
}

Example 42 with QNodeDefinition

use of org.apache.jackrabbit.spi.QNodeDefinition in project jackrabbit by apache.

the class ItemStateValidator method validate.

/**
 * Checks whether the given node state satisfies the constraints specified
 * by its primary and mixin node types. The following validations/checks are
 * performed:
 * <ul>
 * <li>check if its node type satisfies the 'required node types' constraint
 * specified in its definition</li>
 * <li>check if all 'mandatory' child items exist</li>
 * <li>for every property: check if the property value satisfies the
 * value constraints specified in the property's definition</li>
 * </ul>
 *
 * @param nodeState state of node to be validated
 * @throws ConstraintViolationException if any of the validations fail
 * @throws RepositoryException          if another error occurs
 */
public void validate(NodeState nodeState) throws ConstraintViolationException, RepositoryException {
    // effective primary node type
    EffectiveNodeType entPrimary = mgrProvider.getEffectiveNodeTypeProvider().getEffectiveNodeType(nodeState.getNodeTypeName());
    QNodeDefinition def = nodeState.getDefinition();
    // check if primary type satisfies the 'required node types' constraint
    Name[] requiredPrimaryTypes = def.getRequiredPrimaryTypes();
    for (int i = 0; i < requiredPrimaryTypes.length; i++) {
        if (!entPrimary.includesNodeType(requiredPrimaryTypes[i])) {
            String msg = safeGetJCRPath(nodeState) + ": missing required primary type " + requiredPrimaryTypes[i];
            log.debug(msg);
            throw new ConstraintViolationException(msg);
        }
    }
    // mandatory properties
    // effective node type (primary type incl. mixins)
    Name[] ntNames = nodeState.getAllNodeTypeNames();
    EffectiveNodeType entPrimaryAndMixins = mgrProvider.getEffectiveNodeTypeProvider().getEffectiveNodeType(ntNames);
    QPropertyDefinition[] pda = entPrimaryAndMixins.getMandatoryQPropertyDefinitions();
    for (int i = 0; i < pda.length; i++) {
        QPropertyDefinition pd = pda[i];
        if (!nodeState.hasPropertyName(pd.getName())) {
            String msg = safeGetJCRPath(nodeState) + ": mandatory property " + pd.getName() + " does not exist";
            log.debug(msg);
            throw new ConstraintViolationException(msg);
        }
    }
    // mandatory child nodes
    QNodeDefinition[] cnda = entPrimaryAndMixins.getMandatoryQNodeDefinitions();
    for (int i = 0; i < cnda.length; i++) {
        QNodeDefinition cnd = cnda[i];
        if (!nodeState.getNodeEntry().hasNodeEntry(cnd.getName())) {
            String msg = safeGetJCRPath(nodeState) + ": mandatory child node " + cnd.getName() + " does not exist";
            log.debug(msg);
            throw new ConstraintViolationException(msg);
        }
    }
}

Example 43 with QNodeDefinition

use of org.apache.jackrabbit.spi.QNodeDefinition in project jackrabbit by apache.

the class SessionItemStateManager method visit.

/**
 * @see OperationVisitor#visit(Move)
 */
public void visit(Move operation) throws LockException, ConstraintViolationException, AccessDeniedException, ItemExistsException, UnsupportedRepositoryOperationException, VersionException, RepositoryException {
    // retrieve states and assert they are modifiable
    NodeState srcState = operation.getSourceState();
    NodeState srcParent = operation.getSourceParentState();
    NodeState destParent = operation.getDestinationParentState();
    // state validation: move-Source can be removed from old/added to new parent
    validator.checkRemoveItem(srcState, operation.getOptions());
    validator.checkAddNode(destParent, operation.getDestinationName(), srcState.getNodeTypeName(), operation.getOptions());
    // retrieve applicable definition at the new place
    ItemDefinitionProvider defProvider = mgrProvider.getItemDefinitionProvider();
    QNodeDefinition newDefinition = defProvider.getQNodeDefinition(destParent.getAllNodeTypeNames(), operation.getDestinationName(), srcState.getNodeTypeName());
    // perform the move (modifying states)
    srcParent.moveChildNodeEntry(destParent, srcState, operation.getDestinationName(), newDefinition);
    // remember operation
    transientStateMgr.addOperation(operation);
}

Example 44 with QNodeDefinition

use of org.apache.jackrabbit.spi.QNodeDefinition in project jackrabbit by apache.

the class QNodeTypeDefinitionImpl method getDependencies.

/**
 * {@inheritDoc}
 */
public Collection<Name> getDependencies() {
    if (dependencies == null) {
        Collection<Name> deps = new HashSet<Name>();
        // supertypes
        deps.addAll(Arrays.asList(supertypes));
        // child node definitions
        for (QNodeDefinition childNodeDef : childNodeDefs) {
            // default primary type
            Name ntName = childNodeDef.getDefaultPrimaryType();
            if (ntName != null && !name.equals(ntName)) {
                deps.add(ntName);
            }
            // required primary type
            Name[] ntNames = childNodeDef.getRequiredPrimaryTypes();
            for (Name ntName1 : ntNames) {
                if (ntName1 != null && !name.equals(ntName1)) {
                    deps.add(ntName1);
                }
            }
        }
        // property definitions
        for (QPropertyDefinition propertyDef : propertyDefs) {
            // [WEAK]REFERENCE value constraints
            if (propertyDef.getRequiredType() == PropertyType.REFERENCE || propertyDef.getRequiredType() == PropertyType.WEAKREFERENCE) {
                QValueConstraint[] ca = propertyDef.getValueConstraints();
                if (ca != null) {
                    for (QValueConstraint aCa : ca) {
                        NameFactory factory = NameFactoryImpl.getInstance();
                        Name ntName = factory.create(aCa.getString());
                        if (!name.equals(ntName)) {
                            deps.add(ntName);
                        }
                    }
                }
            }
        }
        dependencies = Collections.unmodifiableCollection(deps);
    }
    return dependencies;
}

Example 45 with QNodeDefinition

use of org.apache.jackrabbit.spi.QNodeDefinition in project jackrabbit by apache.

the class QNodeTypeDefinitionImpl method createQNodeDefinitions.

private static QNodeDefinition[] createQNodeDefinitions(Name declName, NodeDefinition[] nds, NamePathResolver resolver) throws RepositoryException {
    if (nds == null || nds.length == 0) {
        return QNodeDefinition.EMPTY_ARRAY;
    }
    QNodeDefinition[] declaredNodeDefs = new QNodeDefinition[nds.length];
    for (int i = 0; i < nds.length; i++) {
        NodeDefinition nodeDef = nds[i];
        Name name = nodeDef.getName().equals(NameConstants.ANY_NAME.getLocalName()) ? NameConstants.ANY_NAME : resolver.getQName(nodeDef.getName());
        // check if propDef provides declaring node type and if it matches 'this' one.
        if (nodeDef.getDeclaringNodeType() != null) {
            if (!declName.equals(resolver.getQName(nodeDef.getDeclaringNodeType().getName()))) {
                throw new RepositoryException("Childnode definition specified invalid declaring nodetype: " + nodeDef.getDeclaringNodeType().getName() + ", but should be " + declName);
            }
        }
        Name defaultPrimaryType = nodeDef.getDefaultPrimaryTypeName() == null ? null : resolver.getQName(nodeDef.getDefaultPrimaryTypeName());
        Name[] requiredPrimaryTypes = getNames(nodeDef.getRequiredPrimaryTypeNames(), resolver);
        declaredNodeDefs[i] = new QNodeDefinitionImpl(name, declName, nodeDef.isAutoCreated(), nodeDef.isMandatory(), nodeDef.getOnParentVersion(), nodeDef.isProtected(), defaultPrimaryType, requiredPrimaryTypes, nodeDef.allowsSameNameSiblings());
    }
    return declaredNodeDefs;
}