val factory = XmlPullParserFactory.newInstance();
            factory.isNamespaceAware = true;
            val xpp = factory.newPullParser();

            xpp.setInput(StringReader(data));

            var currentQuizz : Quizz? = null;
            var currentQuestion : Int = 0;
            var currentTag : Tag = Tag.UNKNOWN;

            var eventType = xpp.eventType;
            while (eventType != XmlPullParser.END_DOCUMENT)
            {
                if (eventType == XmlPullParser.START_TAG)
                {
                    if (xpp.name == "Quizz")
                    {
                        currentQuizz = Quizz(xpp.getAttributeValue(0), mutableListOf(), mutableListOf(), mutableListOf());
                        currentQuestion = 0;
                        currentTag = Tag.UNKNOWN;
                    }
                    else if (xpp.name == "Question")
                    {
                        currentTag = Tag.QUESTION;
                    }
                    else if (xpp.name == "Proposition")
                    {
                        currentTag = Tag.PROPOSITION;
                    }
                    else if (xpp.name == "Reponse")
                    {
                        currentQuizz!!.setAnswerFor(currentQuestion, xpp.getAttributeValue(0).trim().toInt() - 1);
                    }
                }
                else if (eventType == XmlPullParser.END_TAG)
                {
                    if (xpp.name == "Question")
                    {
                        currentQuestion++;
                    }
                    else if (xpp.name == "Quizz")
                    {
                        val sameNameID = findQuizzId(currentQuizz!!.getName());

                        if (sameNameID != -1)
                        {
                            removeQuizz(m_quizzList[sameNameID]);
                        }

                        addQuizz(currentQuizz!!);
                    }
                }
                else if (eventType == XmlPullParser.TEXT)
                {
                    if (currentTag == Tag.QUESTION)
                    {
                        currentQuizz!!.addQuestion(xpp.text.trim());
                        currentQuizz!!.getAnswerStringsFor(currentQuestion).removeAt(0);
                        currentTag = Tag.UNKNOWN;
                    }
                    else if (currentTag == Tag.PROPOSITION)
                    {
                        currentQuizz!!.addAnswerFor(currentQuestion, xpp.text.trim());
                        currentTag = Tag.UNKNOWN;
                    }
                }
                eventType = xpp.next()
            }