props.put(Context.OBJECT_FACTORIES, FBConnectionPoolDataSource.class.getName());
props.put(Context.OBJECT_FACTORIES, ClassFactory.get(ClassFactory.FBConnectionPoolDataSource).getName());
    public void testJNDI() throws Exception {        String JNDI_FACTORY = "com.sun.jndi.fscontext.RefFSContextFactory";        Properties props = new Properties();        props.put(Context.INITIAL_CONTEXT_FACTORY, JNDI_FACTORY);        props.put(Context.OBJECT_FACTORIES, FBConnectionPoolDataSource.class.getName());        props.put(Context.PROVIDER_URL, "file:.");                checkJNDI(props);    }