> + }
> + }
> +
> + protected <T> T onlyObjectFromResource(String resourceName,
> TypeToken<Map<String, T>> type) {
> + // Assume JSON objects passed here will be in the form: { "entity": {
> ... } }
> + String text = stringFromResource(resourceName);
> + Map<String, T> object = json.fromJson(text, type.getType());
> + checkArgument(!object.isEmpty(), "The given json does not contain any
> object: %s", text);
> + checkArgument(object.keySet().size() == 1, "The given json does not
> contain more than one object: %s", text);
> + return object.get(getOnlyElement(object.keySet()));
> + }
> +
> + protected <T> T objectFromResource(String resourceName, Class<T> type) {
> + String text = stringFromResource(resourceName);
> + return json.fromJson(text, type);
> + }
Remove all protected methods that are not used.
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