public void findValuesStax(){
File xmlFile = new File(XmlHelperTest.class.getClassLoader().getResource("xml/fredericksburg-weather.xml").getFile());
assertNotNull(xmlFile);
XmlHelper xmlHelper = new StaxXmlHelper(xmlFile);
List<String> values = xmlHelper.findValues("title");
assertTrue(values.size() > 0);
assertEquals("Yahoo! Weather - Fredericksburg, VA", values.get(0));
}