Examples of javax.jcr.PropertyIterator

javax.jcr.PropertyIterator

        SessionInfoImpl sInfo = getSessionInfoImpl(sessionInfo);
        Node node = getNode(nodeId, sInfo);
        String jcrName = (propertyName == null) ? null : sInfo.getNamePathResolver().getJCRName(propertyName);


        List<PropertyId> ids = new ArrayList<PropertyId>();
        PropertyIterator it;
        if (weakReferences) {
            it = node.getWeakReferences(jcrName);
        } else {
            it = node.getReferences(jcrName);
        }
        while (it.hasNext()) {
            ids.add(idFactory.createPropertyId(it.nextProperty(), sInfo.getNamePathResolver()));
        }
        return ids.iterator();
    }

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        try {
            // export the properties common with normal I/O handling
            exportProperties(exportContext, isCollection, cn);


            // export all other properties as well
            PropertyIterator it = cn.getProperties();
            while (it.hasNext()) {
                Property p = it.nextProperty();
                String name = p.getName();
                PropertyDefinition def = p.getDefinition();
                if (def.isMultiple() || isDefinedByFilteredNodeType(def)) {
                    log.debug("Skip property '" + name + "': not added to webdav property set.");
                    continue;

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        boolean referenceableOld = entOld.includesNodeType(NameConstants.MIX_REFERENCEABLE);
        boolean referenceableNew = entNew.includesNodeType(NameConstants.MIX_REFERENCEABLE);
        if (referenceableOld && !referenceableNew) {
            // node would become non-referenceable;
            // make sure no references exist
            PropertyIterator iter = getReferences();
            if (iter.hasNext()) {
                throw new ConstraintViolationException(
                        "the new primary type cannot be set as it would render "
                                + "this node 'non-referenceable' while it is still being "
                                + "referenced through at least one property of type REFERENCE");
            }

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        boolean referenceableOld = getEffectiveNodeType().includesNodeType(NameConstants.MIX_REFERENCEABLE);
        boolean referenceableNew = entAll.includesNodeType(NameConstants.MIX_REFERENCEABLE);
        if (referenceableOld && !referenceableNew) {
            // node would become non-referenceable;
            // make sure no references exist
            PropertyIterator iter = getReferences();
            if (iter.hasNext()) {
                throw new ConstraintViolationException(
                        "the new mixin types cannot be set as it would render "
                                + "this node 'non-referenceable' while it is still being "
                                + "referenced through at least one property of type REFERENCE");
            }

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                ((NodeTypeImpl) parent.getPrimaryNodeType()).getQName(),
                parent.getMixinTypeNames(),
                node.getSession()
        ));


        PropertyIterator iter = node.getProperties();
        while (iter.hasNext()) {
            PropertyImpl prop = (PropertyImpl) iter.nextProperty();
            events.add(EventState.propertyAdded(
                    (NodeId) node.getId(),
                    node.getPrimaryPath(),
                    prop.getPrimaryPath().getLastElement(),
                    ((NodeTypeImpl) node.getPrimaryNodeType()).getQName(),

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                // required DAV:version-history (computed) property
                String vhHref = getLocatorFromItem(getVersionHistoryItem()).getHref(true);
                properties.add(new HrefProperty(VersionResource.VERSION_HISTORY, vhHref, true));


                // required DAV:checkout-set (computed) property
                PropertyIterator it = v.getReferences();
                List<Node> nodeList = new ArrayList<Node>();
                while (it.hasNext()) {
                    Property p = it.nextProperty();
                    if (JcrConstants.JCR_BASEVERSION.equals(p.getName())) {
                        Node n = p.getParent();
                        if (n.isCheckedOut()) {
                           nodeList.add(n);
                        }

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                    Node node = it.nextNode();
                    DavResourceLocator loc = getLocatorFromItem(node);
                    memberList.add(createResourceFromLocator(loc));
                }
                // add all property members
                PropertyIterator propIt = n.getProperties();
                while (propIt.hasNext()) {
                    Property prop = propIt.nextProperty();
                    DavResourceLocator loc = getLocatorFromItem(prop);
                    memberList.add(createResourceFromLocator(loc));
                }
            } catch (RepositoryException e) {
                // ignore

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                                                                       Session session) throws RepositoryException {
        Set<String> pIds = new HashSet<String>();
        Set<String> nIds = new HashSet<String>();


        // Try to get membership information from references
        PropertyIterator refs = getMembershipReferences(authorizableNodeIdentifier, session);
        if (refs == null) {
            return null;
        }


        while (refs.hasNext()) {
            try {
                PropertyImpl pMember = (PropertyImpl) refs.nextProperty();
                NodeImpl nGroup = (NodeImpl) pMember.getParent();


                Set<String> groupNodeIdentifiers;
                if (P_MEMBERS.equals(pMember.getQName())) {
                    // Found membership information in members property

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    }


    private static PropertyIterator getMembershipReferences(String authorizableNodeIdentifier,
                                                            Session session) {


        PropertyIterator refs = null;
        try {
            refs = session.getNodeByIdentifier(authorizableNodeIdentifier).getWeakReferences(null);
        } catch (RepositoryException e) {
            log.error("Failed to retrieve membership references of " + authorizableNodeIdentifier + ".", e);
        }

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            throws RepositoryException, IOException {
        // start of node info
        writer.write('{');


        // append the jcr properties as JSON pairs.
        PropertyIterator props = node.getProperties();        
        while (props.hasNext()) {
            Property prop = props.nextProperty();
            writeProperty(writer, prop);
            // add separator: next json pair/member is either a property or
            // a childnode or the special no-children-present pair.
            writer.write(',');
        }

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