Examples with ChildAssocElement org.alfresco.service.cmr.repository.Path.ChildAssocElement used on opensource projects

Example 6 with ChildAssocElement

use of org.alfresco.service.cmr.repository.Path.ChildAssocElement in project alfresco-repository by Alfresco.

the class PathUtil method getNodeIdsInReverse.

/**
 * Return the node ids from the specified node Path, so that
 * the first element is the immediate parent.
 *
 * @param path     the node's path object
 * @param showLeaf whether to process the final leaf element of the path
 * @return list of node ids
 */
public static List<String> getNodeIdsInReverse(Path path, boolean showLeaf) {
    int count = path.size() - (showLeaf ? 1 : 2);
    if (count < 0) {
        return Collections.emptyList();
    }
    List<String> nodeIds = new ArrayList<>(count);
    // Add in reverse order (so the first element is the immediate parent)
    for (int i = count; i >= 0; i--) {
        Path.Element element = path.get(i);
        if (element instanceof ChildAssocElement) {
            ChildAssocElement childAssocElem = (ChildAssocElement) element;
            NodeRef childNodeRef = childAssocElem.getRef().getChildRef();
            nodeIds.add(childNodeRef.getId());
        }
    }
    return nodeIds;
}

Example 7 with ChildAssocElement

use of org.alfresco.service.cmr.repository.Path.ChildAssocElement in project alfresco-repository by Alfresco.

the class AbstractEventsService method getNodeIds.

/**
 * For each path, construct a list of ancestor node ids starting with the leaf path element node id first.
 *
 * @param nodePaths
 * @return
 */
protected List<List<String>> getNodeIds(List<Path> nodePaths) {
    // TODO use fileFolderService.getNamePath instead?
    List<List<String>> pathNodeIds = new ArrayList<List<String>>(nodePaths.size());
    for (Path path : nodePaths) {
        List<String> nodeIds = new ArrayList<String>(path.size());
        // add in reverse order (so the first element is the immediate parent)
        for (int i = path.size() - 1; i >= 0; i--) {
            Path.Element element = path.get(i);
            if (element instanceof ChildAssocElement) {
                ChildAssocElement childAssocElem = (ChildAssocElement) element;
                NodeRef childNodeRef = childAssocElem.getRef().getChildRef();
                nodeIds.add(childNodeRef.getId());
            }
        }
        pathNodeIds.add(nodeIds);
    }
    return pathNodeIds;
}

Example 8 with ChildAssocElement

use of org.alfresco.service.cmr.repository.Path.ChildAssocElement in project alfresco-repository by Alfresco.

the class VirtualStoreImpl method getPath.

@Override
public Path getPath(Reference reference) throws VirtualizationException {
    Reference virtualPathElement = reference;
    Reference virtualPathParent = reference.execute(new GetParentReferenceMethod());
    Path virtualPath = new Path();
    while (virtualPathElement != null && virtualPathParent != null) {
        NodeRef parentNodeRef;
        parentNodeRef = virtualPathParent.toNodeRef();
        NodeRef parent = parentNodeRef;
        NodeRef virtualPathNodeRef = virtualPathElement.toNodeRef();
        // TODO: extract node reference name into protocol method in order
        // to enforce path processing code reuse and consistency
        String templatePath = virtualPathElement.execute(new GetTemplatePathMethod()).trim();
        final String pathSeparator = "/";
        if (pathSeparator.equals(templatePath)) {
            // found root
            break;
        } else if (templatePath.endsWith(pathSeparator)) {
            templatePath = templatePath.substring(0, templatePath.length() - 1);
        }
        int lastSeparator = templatePath.lastIndexOf(pathSeparator);
        String childId = templatePath.substring(lastSeparator + 1);
        VirtualFolderDefinition structure = resolveVirtualFolderDefinition(virtualPathParent);
        VirtualFolderDefinition child = structure.findChildById(childId);
        if (child == null) {
            throw new VirtualizationException("Invalid reference: " + reference.encode());
        }
        String childName = child.getName();
        QName childQName = QName.createQName(VirtualContentModel.VIRTUAL_CONTENT_MODEL_1_0_URI, childName);
        ChildAssociationRef assocRef = new ChildAssociationRef(ContentModel.ASSOC_CHILDREN, parent, childQName, virtualPathNodeRef, true, -1);
        ChildAssocElement assocRefElement = new ChildAssocElement(assocRef);
        virtualPath.prepend(assocRefElement);
        virtualPathElement = virtualPathParent;
        virtualPathParent = virtualPathParent.execute(new GetParentReferenceMethod());
    }
    return virtualPath;
}