Examples of org.apache.jackrabbit.spi.NodeInfo

org.apache.jackrabbit.spi.NodeInfo
The NodeInfo provides the basic information required to build nodes making up the repository hierarchy.
Note however, that the list of child nodes does not form part of a NodeInfo. It is retrieved by calling {@link RepositoryService#getChildInfos(SessionInfo,NodeId)}. In case of {@link RepositoryService#getItemInfos(SessionInfo,NodeId) batch read} thechild nodes might be part of the returned Iterator.

    public Iterator getItemInfos(SessionInfo sessionInfo, NodeId nodeId) throws RepositoryException {
        // TODO: implement batch read properly:
        // currently: missing 'value/values' property PropertyInfo cannot be built
        // currently: missing prop-names with child-NodeInfo
        List l = new ArrayList();
        NodeInfo nInfo = getNodeInfo(sessionInfo, nodeId);
        l.add(nInfo);
        // at least add propertyInfos for the meta-props already known from the
        // nodeInfo.
        l.addAll(buildPropertyInfos(nInfo));
        return l.iterator();

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    }


    public void object() throws IOException {
        if (name != null) {
            try {
                NodeInfo current = getCurrentNodeInfo();
                Path relPath = pFactory.create(name, index);
                NodeId id = idFactory.createNodeId(current.getId(), relPath);
                Path currentPath = current.getPath();
                Path p = pFactory.create(currentPath, relPath, true);
                NodeInfo nInfo = new NodeInfoImpl(id, p);
                nodeInfos.push(nInfo);
                propInfoLists.push(new ArrayList<PropertyInfoImpl>(8));
            } catch (RepositoryException e) {
                throw new IOException(e.getMessage());
            }

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        try {
            NodeInfoImpl nInfo = (NodeInfoImpl) nodeInfos.pop();
            List<PropertyInfoImpl> props = propInfoLists.pop();
            // all required information to create a node info should now be gathered
            nInfo.setPropertyInfos(props.toArray(new PropertyInfoImpl[props.size()]), idFactory);
            NodeInfo parent = getCurrentNodeInfo();
            if (parent != null) {
                if (nInfo.getPath().getAncestor(1).equals(parent.getPath())) {
                    ChildInfo ci = new ChildInfoImpl(nInfo.getName(), nInfo.getUniqueID(), nInfo.getIndex());
                    ((NodeInfoImpl) parent).addChildInfo(ci);
                } else {
                    log.debug("NodeInfo '"+ nInfo.getPath() + "' out of hierarchy. Parent path = " + parent.getPath());
                }
            }
            if (nInfo.isCompleted()) {
                itemInfos.addAll(props);
                itemInfos.add(nInfo);

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            NodeId srcId = getNodeId(testPath);
            NodeId destParentId = getNodeId("/");
            rs.copy(si, si.getWorkspaceName(), srcId, destParentId, resolver.getQName("destname"));


            nid = getNodeId("/destname");
            NodeInfo nInfo = rs.getNodeInfo(si, nid);
            Iterator<? extends ItemInfo> it = rs.getItemInfos(si, nid);


            assertTrue(it.hasNext());
            NodeInfo nInfo2 = (NodeInfo) it.next();
            assertEquals(nInfo.getId(), nInfo2.getId());
            assertEquals(nInfo.getNodetype(), nInfo2.getNodetype());
        } finally {
            if (nid != null) {
                Batch b = rs.createBatch(si, getNodeId("/"));
                b.remove(nid);
                rs.submit(b);

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        NodeId srcId = getNodeId(testPath);
        NodeId destParentId = getNodeId("/");
        rs.copy(sInfo, si.getWorkspaceName(), srcId, destParentId, resolver.getQName("destname"));


        copiedId = getNodeId("/destname");
        NodeInfo nInfo = rs.getNodeInfo(sInfo, copiedId);
        Iterator<? extends ItemInfo> it = rs.getItemInfos(sInfo, copiedId);


        assertTrue(it.hasNext());
        NodeInfo nInfo2 = (NodeInfo) it.next();
        assertEquals(nInfo.getId(), nInfo2.getId());
        assertEquals(nInfo.getNodetype(), nInfo2.getNodetype());
    }

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        NodeId srcId = getNodeId(testPath);
        NodeId destParentId = getNodeId("/");
        rs.clone(sInfo, si.getWorkspaceName(), srcId, destParentId, resolver.getQName("destname"), true);


        clonedId = getNodeId("/destname");
        NodeInfo nInfo = rs.getNodeInfo(sInfo, clonedId);
        Iterator<? extends ItemInfo> it = rs.getItemInfos(sInfo, clonedId);


        assertTrue(it.hasNext());
        NodeInfo nInfo2 = (NodeInfo) it.next();
        assertEquals(nInfo.getId(), nInfo2.getId());
        assertEquals(nInfo.getNodetype(), nInfo2.getNodetype());
    }

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            } catch (NameException e) {
                // ignore. should never occur
            }
            int depth = batchReadConfig.getDepth(ntName);
            if (depth == BatchReadConfig.DEPTH_DEFAULT) {
                NodeInfo info;
                try {
                    info = new NodeInfoImpl(node, idFactory, sInfo.getNamePathResolver());
                } catch (NameException e) {
                    throw new RepositoryException(e);
                }

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        // TODO: implement batch read properly:
        // currently: missing 'value/values' property PropertyInfo cannot be built
        // currently: missing prop-names with child-NodeInfo
        if (itemId.denotesNode()) {
            List<ItemInfo> l = new ArrayList<ItemInfo>();
            NodeInfo nInfo = getNodeInfo(sessionInfo, (NodeId) itemId);
            l.add(nInfo);
            // at least add propertyInfos for the meta-props already known from the
            // nodeInfo.
            l.addAll(buildPropertyInfos(nInfo));
            return l.iterator();

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        if (create) {
            createTestNode(path);
            testPath  = path;
        }


        NodeInfo nInfo = rs.getNodeInfo(si, getNodeId(path));
        //System.out.println("NodeInfo: " + nInfo.getPath().getNameElement().getName());
        assertEquals(testName, nInfo.getPath().getName());


        Iterator<? extends ItemInfo > it = rs.getItemInfos(si, getNodeId(path));
        assertTrue(it.hasNext());
        nInfo = (NodeInfo) it.next();
        //System.out.println("ItemInfo: " + nInfo.getPath().getNameElement().getName());
        assertEquals(testName, nInfo.getPath().getName());
    }

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         Name testName = resolver.getQName("test");
         testPath = "/test";
         createTestNode("/test");
         createTestNode("/test");


         NodeInfo nInfo = rs.getNodeInfo(si, getNodeId("/test[2]"));
         //System.out.println("NodeInfo: " + nInfo.getPath().getNameElement().getName());
         assertEquals(testName, nInfo.getPath().getName());


         Iterator<? extends ItemInfo> it = rs.getItemInfos(si, getNodeId("/test[2]"));
         assertTrue(it.hasNext());
         nInfo = (NodeInfo) it.next();
         //System.out.println("ItemInfo: " + nInfo.getPath().getNameElement().getName());
         assertEquals(testName, nInfo.getPath().getName());


         removeTestNode("/test[2]");
     }

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org.apache.jackrabbit.spi2davex.BatchTest

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