/* package data;

import gui.Table;

import org.w3c.dom.Document;

import org.w3c.dom.Element;

import org.w3c.dom.Node;

import org.w3c.dom.NodeList;

import org.xml.sax.SAXException;

import javax.xml.parsers.DocumentBuilder;

import javax.xml.parsers.DocumentBuilderFactory;

import javax.xml.parsers.ParserConfigurationException;

import javax.xml.transform.*;

import javax.xml.transform.dom.DOMSource;

import javax.xml.transform.stream.StreamResult;

import java.io.File;

import java.io.IOException;

public class XMLWriter {

public XMLWriter() {

String filePath = "C:\\Users\\Adams Pierre David\\IdeaProjects\\JavaProjectDatabase\\src\\data2.xml";

File xmlFile = new File(filePath);

DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();

DocumentBuilder dBuilder;

try {

dBuilder = dbFactory.newDocumentBuilder();

// parse xml file and load into document

Document doc = dBuilder.parse(xmlFile);

doc.getDocumentElement().normalize();

addCourse(doc);

writeXMLFile(doc);

} catch (SAXException | ParserConfigurationException | IOException | TransformerException e1) {

e1.printStackTrace();

}

}

private static void writeXMLFile(Document doc)

throws TransformerFactoryConfigurationError, TransformerConfigurationException, TransformerException {

doc.getDocumentElement().normalize();

TransformerFactory transformerFactory = TransformerFactory.newInstance();

Transformer transformer = transformerFactory.newTransformer();

DOMSource source = new DOMSource(doc);

StreamResult result = new StreamResult(new File("C:\\Users\\Adams Pierre David\\IdeaProjects\\JavaProjectDatabase\\src\\data2.xml"));

//transformer.setOutputProperty(OutputKeys.INDENT, "yes");

transformer.transform(source, result);

System.out.println("XML file updated successfully");

}

public static void addCourse(Document doc) {

NodeList course = doc.getElementsByTagName("data");

Element emp = null;

emp = (Element) course.item(0);

Element cours = doc.createElement("Course");

emp.appendChild(cours);

Element identifier = doc.createElement("identifier");

identifier.appendChild(doc.createTextNode(Table.getCourseID()));

cours.appendChild(identifier);

//lastname elements

Element name = doc.createElement("name");

name.appendChild(doc.createTextNode(Table.getCourseN()));

cours.appendChild(name);

//nickname elements

Element credits = doc.createElement("credits");

credits.appendChild(doc.createTextNode(Table.getCourseC()));

cours.appendChild(credits);

}

}*/