cp.setMinConnections(10);
cp.setPoolEnabled(true);
// Now let's register our connection pool so we can use
// in a stylesheet
ConnectionPoolManager pm = new ConnectionPoolManager();
pm.registerPool("extpool", cp);
// Use the static TransformerFactory.newInstance() method to instantiate
// a TransformerFactory. The javax.xml.transform.TransformerFactory
// system property setting determines the actual class to instantiate --