AST child = tree.getFirstChild();
String ruleBlockName = child.getText();
Gpr.debug(debug, "Parsing: " + ruleBlockName);
// Use 'default' methods
RuleConnectionMethod and = new RuleConnectionMethodAndMin(), or = new RuleConnectionMethodOrMax();
// Explore each sibling in this level
for( child = child.getNextSibling(); child != null; child = child.getNextSibling() ) {
String leaveName = child.getText();
Gpr.debug(debug, "Parsing: " + leaveName);