import org.w3c.dom.Document;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
public class XMLParser {
public static void main(String[] args) {
try {
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = factory.newDocumentBuilder();
Document doc = builder.parse("example.xml");
} catch (Exception e) {
e.printStackTrace();
}
}
}
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
import org.xml.sax.helpers.DefaultHandler;
import javax.xml.parsers.SAXParser;
import javax.xml.parsers.SAXParserFactory;
public class XMLParser {
public static void main(String[] args) {
try {
SAXParserFactory factory = SAXParserFactory.newInstance();
SAXParser parser = factory.newSAXParser();
parser.parse("example.xml", new XMLHandler());
} catch (Exception e) {
e.printStackTrace();
}
}
static class XMLHandler extends DefaultHandler {
@Override
public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException {
}
@Override
public void endElement(String uri, String localName, String qName) throws SAXException {
}
@Override
public void characters(char[] ch, int start, int length) throws SAXException {
}
}
}
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
public class XMLGenerator {
public static void main(String[] args) {
try {
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = factory.newDocumentBuilder();
Document doc = builder.newDocument();
Element rootElement = doc.createElement("employees");
doc.appendChild(rootElement);
Element employeeElement = doc.createElement("employee");
rootElement.appendChild(employeeElement);
employeeElement.setAttribute("id", "1");
TransformerFactory transformerFactory = TransformerFactory.newInstance();
Transformer transformer = transformerFactory.newTransformer();
DOMSource source = new DOMSource(doc);
StreamResult result = new StreamResult("example.xml");
transformer.transform(source, result);
} catch (Exception e) {
e.printStackTrace();
}
}
}
import jakarta.xml.bind.JAXBContext;
import jakarta.xml.bind.JAXBException;
import jakarta.xml.bind.Marshaller;
import java.io.File;
public class XMLGenerator {
public static void main(String[] args) {
try {
JAXBContext context = JAXBContext.newInstance(Employee.class);
Marshaller marshaller = context.createMarshaller();
marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
Employee employee = new Employee();
employee.setId(1);
employee.setName("John Doe");
marshaller.marshal(employee, new File("example.xml"));
} catch (JAXBException e) {
e.printStackTrace();
}
}
static class Employee {
private int id;
private String name;
}
}
