blabla

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 */
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
import org.xml.sax.helpers.DefaultHandler;

/**
 *
 * @author Lukáš
 */
public class Handlerr extends DefaultHandler {

    String text = null;
    String menoNajdrahsej = null;
    String edicia = null;

    boolean isKniha = false;
    boolean isFound = false;
    boolean isStopy = false;

    float cena1 = 0;
    float cena2 = 0;


    @Override
    public void characters(char[] ch, int start, int length) throws SAXException {

        text = new String(ch, start, length);
    }

    @Override
    public void endElement(String uri, String localName, String qName) throws SAXException {

        if(localName.equals("meno") && isKniha)
        {
            menoNajdrahsej = text;
        }
        if(localName.equals("cena") && isStopy)
        {
            cena1 = Float.parseFloat(text);
            if(cena1 > cena2)
            {
                cena2 = cena1;
                isFound = true;
            }
            cena1 = 0;
        }
        if(localName.equals("kniha") && isStopy)
        {
            isKniha = false;
            if(isFound)
            {
                System.out.println(menoNajdrahsej);
                System.out.println(cena2);
            }
            else
            {
               System.out.println("neexistuje");
            }
            isStopy = false;
            isFound = false;
        }

    }

    @Override
    public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException {


        if(localName.equals("kniha"))
        {
            edicia = attributes.getValue("edicia");

            if(edicia != null && edicia.equals("Stopy"))
            {
                isStopy = true;
            }

            isKniha = true;
        }
    }




}