hpp.goToRoot(); GOETreeNode root = new GOETreeNode(hpp.getValue()); addChildrenToTree(root, hpp);
hpp.goToRoot(); GOETreeNode root = new GOETreeNode(hpp.getValue()); addChildrenToTree(root, hpp);
addChildrenToTree(child, hpp); hpp.goToParent();
addChildrenToTree(child, hpp); hpp.goToParent();