import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import org.w3c.dom.Document;
import org.w3c.dom.NodeList;
public class XMLProcessor {
public static void main(String[] args) {
try {
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = factory.newDocumentBuilder();
Document document = builder.parse("data.xml");
Element root = document.getDocumentElement();
NodeList studentNodes = root.getElementsByTagName("student");
for (int i = 0; i < studentNodes.getLength(); i++) {
Element student = (Element) studentNodes.item(i);
String name = student.getElementsByTagName("name").item(0).getTextContent();
int age = Integer.parseInt(student.getElementsByTagName("age").item(0).getTextContent());
}
} catch (Exception e) {
e.printStackTrace();
}
}
}
