> +
> +      String username = args[0];
> +      String apiKey = args[1];
> +      
> +      api = ContextBuilder.newBuilder(provider)
> +            .credentials(username, apiKey)
> +            .buildApi(TroveApi.class);
> +      
> +      flavorApi = api.getFlavorApiForZone(Constants.ZONE);
> +   }
> +
> +   /**
> +    * @return Flavor The first Flavor available
> +    */
> +   private Flavor getFlavor() {
> +      return flavorApi.list().iterator().next();

Use Iterables.getFirst() instead.

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