/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 vote276 views1 answer
Java add listent to button
Java
10 votes274 views4 answers
Java method to capitalize first letter
Java
7 votes276 views3 answers
Sorting list in java
Java
0 vote309 views1 answer
Java thread dump
Java
1 vote324 views1 answer
Java how to create india currency
Java
0 vote292 views1 answer
Android studio bring keyboard up
Java
0 vote295 views1 answer
List of cors headers for https
Java
4 votes259 views1 answer
Java calculate fps
Java
0 vote268 views1 answer
@bean annotation in spring boot
Java
0 vote311 views1 answer
Electron driver window maximize selenium webdriver
Java