package pack;

import java.io.File;
import java.io.FileOutputStream;
import java.util.Iterator;
import java.util.List;

import org.jdom.Element;
import org.jdom.input.SAXBuilder;
import org.jdom.output.Format;
import org.jdom.output.XMLOutputter;

public class Nar {

	/* narrateur System.out.println(ch.substring(0, ch.indexOf("/20"))); */
	/*
	 * / * contained
	 * System.out.println(ch.substring(ch.indexOf("/20"),ch.length()));
	 */

	static org.jdom.Document document;
	static Element racine;

	public static void main(String[] args) {

		try {
			lireFichier("input.xml");
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}

		changement();

		try {
			enregistreFichier("out.xml");
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}

	}

	static void lireFichier(String fichier) throws Exception {

		/*
		 * document = new BufferedReader(new InputStreamReader(new
		 * FileInputStream("input.xml"),"UTF-8"));
		 */

		SAXBuilder sxb = new SAXBuilder();
		document = sxb.build(new File(fichier));
		racine = document.getRootElement();
	}

	static void enregistreFichier(String fichier) throws Exception {
		XMLOutputter sortie = new XMLOutputter(Format.getPrettyFormat());
		sortie.output(document, new FileOutputStream(fichier));
	}

	public static void changement() {

		List listBooks = racine.getChildren("Book");

		Iterator i = listBooks.iterator();
		while (i.hasNext()) {

			Element courantB = (Element) i.next();
			List listChapters = courantB.getChildren("Chapter");

			Iterator j = listChapters.iterator();
			while (j.hasNext()) {

				Element courantC = (Element) j.next();
				String cont = courantC.getChild("contained").getText();

				//courantC.removeChild("contained");

				Element narrateur = new Element("narrateur");
				Element contained = new Element("contained");

				narrateur.addContent(cont.substring(0, cont.indexOf("/20")));
				contained.addContent(cont.substring(cont.indexOf("/20"),
						cont.length()));

				courantC.addContent(narrateur);
				courantC.addContent(contained);

			}
		}
	}

}