how to read json value for a key in jedis?

I have a code where I need to get a json value for the key "product_id" using Jedis but I don't know if jedis.get() operation can output json directly. Here is the code below.

Jedis jedis = pool.getResource();    jedis.select(1);    String attributeName = jedis.get(facet);    jedis.select(0);    JSONObject productJson =  jedis.get(productID);    String attributeValue = productJson.getString(attributeName);