Java Code Examples for org.alfresco.service.cmr.repository.Path#append()

/**
 * Converts a String representation of a path to a Path
 * 
 * e.g "/{http://www.alfresco.org/model/application/1.0}company_home/{http://www.alfresco.org/model/application/1.0}dictionary/{http://www.alfresco.org/model/application/1.0}transfers/{http://www.alfresco.org/model/content/1.0}default/{http://www.alfresco.org/model/transfer/1.0}snapshotMe";
 * @param value the string representation of the path.
 * @return Path 
 */
public static Path stringToPath(String value)
{
    Path path = new Path();
    
    // pattern for QName e.g. /{stuff}stuff
    
    Pattern pattern = Pattern.compile("/\\{[a-zA-Z:./0-9]*\\}[^/]*");
    Matcher matcher = pattern.matcher(value);
    
    // This is the root node
    path.append(new SimplePathElement("/"));
           
    while ( matcher.find() )
    {
        String group = matcher.group();
        final String val = ISO9075.decode(group.substring(1));
        path.append(new SimplePathElement(val));
    }
    
    return path;
}
 

/**
 * move transfer node to new parent.
 * @param childNode
 * @param newParent
 */
private void moveNode(TransferManifestNormalNode childNode, TransferManifestNormalNode newParent)
{
    List<ChildAssociationRef> currentParents = childNode.getParentAssocs();
    List<ChildAssociationRef> newParents = new ArrayList<ChildAssociationRef>();

    for (ChildAssociationRef parent : currentParents)
    {
        if (!parent.isPrimary())
        {
            newParents.add(parent);
        }
        else
        {
            ChildAssociationRef newPrimaryAssoc = new ChildAssociationRef(ContentModel.ASSOC_CONTAINS, newParent
                    .getNodeRef(), parent.getQName(), parent.getChildRef(), true, -1);
            newParents.add(newPrimaryAssoc);
            childNode.setPrimaryParentAssoc(newPrimaryAssoc);
            Path newParentPath = new Path();
            newParentPath.append(newParent.getParentPath());
            newParentPath.append(new Path.ChildAssocElement(newParent.getPrimaryParentAssoc()));
            childNode.setParentPath(newParentPath);
        }
    }
    childNode.setParentAssocs(newParents);
}
 

/**
 * @throws UnsupportedOperationException always
 */
public Path getPath(NodeRef nodeRef) throws InvalidNodeRefException
{
    ChildAssociationRef childAssocRef = getPrimaryParent(nodeRef);
    Path path = new Path();
    path.append(new Path.ChildAssocElement(childAssocRef));
    return path;
}
 

@Override
public Path execute(NodeProtocol protocol, Reference reference) throws ProtocolMethodException
{
    Reference parent = protocol.getVirtualParentReference(reference);
    NodeRef nodeRef = protocol.getNodeRef(reference);
    Path nodeRefPath = environment.getPath(nodeRef);
    Path parentPath = parent.execute(this);
    parentPath.append(nodeRefPath.last());
    return parentPath;
}
 

/**
 * Get mapped path
 */
public Path getMappedPath(Path from)
{
    Path to = new Path();

    /**
     * 
     */
    Path source = new Path();
    for (int i = 0; i < from.size(); i++)
    {
        // Source steps through each element of from.
        source.append(from.get(i));
        boolean replacePath = false;
        for (Pair<Path, Path> xx : getPathMap())
        {
            // Can't use direct equals because of mismatched node refs (which we don't care about)
            if (xx.getFirst().toString().equals(source.toString()))
            {
                to = xx.getSecond().subPath(xx.getSecond().size() - 1);
                replacePath = true;
                break;
            }
        }
        if (!replacePath)
        {
            to.append(from.get(i));
        }
    }

    return to;
}
 

@SuppressWarnings("serial")
private Path newPath(Path parent, final String name)
{
    Path path = new Path();
    if (parent != null)
    {
        for(Path.Element element: parent)
        {
            path.append(element);
        }
    }
    path.append(new Path.Element()
    {
        @Override
        public String getElementString()
        {
            return name;
        }

        @Override
        public Element getBaseNameElement(TenantService tenantService)
        {
           return this;
        }
    });
    return path;
}