SiteTreeNode node = firsttree.getNode(firstDocumentId);
if (node != null) {
SiteTreeNode parentNode = sectree.getNode(parentId.toString());
if (parentNode != null) {
sectree.copy(node, parentNode, newid, null);
} else {
throw new SiteTreeException("The parent node " + parentNode
+ " where the copied node shall be inserted not found");
}
} else {