/Java/Java code to get all leaf nodes of a xml file

Java code to get all leaf nodes of a xml file

try {
  final Document doc = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse("input.xml");
  final XPathExpression xpath = XPathFactory.newInstance().newXPath().compile("//*[count(./*) = 0]");
  final NodeList nodeList = (NodeList) xpath.evaluate(doc, XPathConstants.NODESET);
  for(int i = 0; i < nodeList.getLength(); i++) {
    final Element el = (Element) nodeList.item(i);
    System.out.println(el.getNodeName());
  }
} catch (Exception e) {
  e.printStackTrace();
}

Source: stackoverflow.com

Similar codes

-1 vote319 views1 answer
192.168.223.12:8080
Java
0 vote408 views1 answer
Spring boot intellij auto reload
Java Spring
0 vote300 views1 answer
How to secure specific url in spring security
Java
10 votes305 views3 answers
Java alert box
Java
1 vote250 views1 answer
Localdate get last day of month java
Java
0 vote334 views2 answers
Math square java
Java
1 vote324 views2 answers
Codeforces - 570b java
Java
0 vote301 views1 answer
Android activity read intent extra
Java
0 vote337 views1 answer
Electron driver window maximize selenium webdriver
Java
0 vote310 views1 answer
Java program pattern program to triangle using 100 numbers
Java