Java tutorial
//package com.java2s; import org.jsoup.nodes.*; public class Main { private static boolean preserveWhitespace(Node node) { // looks only at this element and one level up, to prevent recursion & needless stack searches if (node != null && node instanceof Element) { Element element = (Element) node; return element.tag().preserveWhitespace() || element.parent() != null && element.parent().tag().preserveWhitespace(); } return false; } }