pipe.addComponent(new XMLGenerator(input));
XMLEventFactory factory = XMLEventFactory.newInstance();
List<Attribute> atts = new ArrayList<Attribute>();
atts.add(factory.createAttribute("attribute", "bad"));
atts.add(factory.createAttribute("attribute", "good"));
StartEndElementPairModificationTransformer modifier = new StartEndElementPairModificationTransformer(
"anyelement", atts, "somethingdifferent", new ArrayList<Attribute>());
pipe.addComponent(modifier);
pipe.addComponent(new XMLSerializer());
pipe.setup(out);
pipe.execute();