/** {@inheritDoc} */
@Override
public void addNode(Object node, HashTree subTree) {
//Added to resolve the bug Bug 55334 - https://issues.apache.org/bugzilla/show_bug.cgi?id=55334
if(node instanceof JMeterTreeNode){
stack.addLast(((JMeterTreeNode)node).getTestElement());
}else{
stack.addLast((TestElement) node);
}