entity.setProperty("Date", new Date(RandomUtils.nextLong()));
      entity.setProperty("User", new User("test@example", "google.com"));
      entity.setProperty("Key", KeyFactory.createKey("test", RandomStringUtils
        .randomAlphabetic(5)));
      entity.setProperty("Category", new Category(RandomStringUtils.randomAlphabetic(3)));
      entity.setProperty("Email", new Email("test@example"));
      entity.setProperty("GeoPt", new GeoPt(new Float(new Integer(RandomStringUtils
        .randomNumeric(2)) - 9), new Float(
        new Integer(RandomStringUtils.randomNumeric(2)) - 9)));
      entity.setProperty("IMHandle", new IMHandle(Scheme.valueOf("sip"), RandomStringUtils
        .randomAlphabetic(2)));