DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder parser = factory.newDocumentBuilder();
Document document = parser.parse( "zooinventory.xml" );
Element inventory = document.getDocumentElement();
NodeList animals = inventory.getElementsByTagName("Animal");
System.out.println("Animals = ");
for( int i=0; i<animals.getLength(); i++ ) {
String name = DOMUtil.getSimpleElementText(
(Element)animals.item(i),"Name" );
String species = DOMUtil.getSimpleElementText(
(Element)animals.item(i), "Species" );
System.out.println( " "+ name +" ("+species+")" );
}
Element foodRecipe = DOMUtil.getFirstElement(
(Element)animals.item(1), "FoodRecipe" );
String name = DOMUtil.getSimpleElementText( foodRecipe, "Name" );
System.out.println("Recipe = " + name );
NodeList ingredients = foodRecipe.getElementsByTagName("Ingredient");
for(int i=0; i<ingredients.getLength(); i++)
System.out.println( " " + DOMUtil.getSimpleElementText(
(Element)ingredients.item(i) ) );
