// Look up the Tree that corresponds to this URI
try {
log.debug("selectTree(" + uri + ")");
TreeFactory tfactory = (TreeFactory)
FactoryFinder.getFactory(FactoryFinder.TREE_FACTORY);
Tree tree = tfactory.getTree(context, uri);
context.setTree(tree);
} catch (FacesException e) {
log.error("selectTree(" + uri + ")", e);
}