public void printTree(ParseTreeNode<ITreeNode> node, StreamWriter someStream) { if (node.getLeft() != null) { node.getLeft().printPTreeNode(someStream); printTree(node.getLeft(), someStream); } if (node.getRight() != null) { node.getRight().printPTreeNode(someStream); printTree(node.getRight(), someStream); } }
private ParseTreeNode<ITreeNode> jumpToLabel(ParseTreeNode<ITreeNode> curNode, String label) { ILabelNode sdf = new LabelNode(""); if (curNode.getComponentType() == LexemeType.LABELED_BLOCK) { sdf = (ILabelNode)curNode.getComponent(); if (sdf.getLabel() == label) { return curNode; } else { return jumpToLabel(curNode.getRight(), label); } } else { return jumpToLabel(curNode.getRight(), label); } }