Replace Node in XML (See related posts)

private static void replaceNodeWithString(Node node, Node nodeToReplace, Node replacementNode) {
	NodeList nodeList = node.getChildNodes();
	for(int i=0; i < nodeList.getLength(); i++){
		Node childNode = nodeList.item(i);
			 
		if(childNode.getNodeName().equals(nodeToReplace.getNodeName())){
			Element parentElement = (Element)childNode.getParentNode();
			parentElement.insertBefore(replacementNode, childNode);
			childNode.getParentNode().removeChild(childNode);
			parentElement.normalize();
			i--;
		}
		replaceNodeWithString(childNode, nodeToReplace, replacementNode);
	}
}