@Override
protected QueryNode postProcessNode(QueryNode node) throws QueryNodeException {
if (node instanceof AqpANTLRNode && ((AqpANTLRNode) node).getTokenLabel().equals("TMODIFIER")) {
List<QueryNode> children = node.getChildren();
if (children.size() == 1) {
return children.get(0);
}
QueryNode masterChild = null;
QueryNode currentChild;
List<QueryNode> currentChildren;
for (int i = 0; i < children.size(); i++) {
currentChild = children.get(i);
if (currentChild.isLeaf()) {
continue;
}
if (masterChild == null) {
masterChild = currentChild;
node = masterChild;
continue;
}
currentChildren = masterChild.getChildren();
currentChildren.add(currentChild);
masterChild.set(currentChildren);
masterChild = children.get(i);
}
return node;
}
return node;
}
