@Override
public Object visit(LoopNode node) {
StringBuilder sb = new StringBuilder();
sb.append("REPEAT UNTIL(");
sb.append(visit(node.GetLeftChild()));
sb.append(")\n");
sb.append(visit(node.GetRightChild()));
sb.append("END REPEAT\n");
return sb.toString();
}
/**
* Creates a {@link LoopNode} node and returns a sub builder for adding nodes to the {@link
* LoopNode} node.
*
* @return Returns a new generic builder for a loop node.
*/
public GenericBuilder<GenericBuilder<P>> loop() {
final LoopNode loop = LoopNode.newInstance(parentNode);
parentNode.addChild(loop);
return new GenericBuilder<GenericBuilder<P>>(this, loop);
}