Method putOpt

src/main/java/com/volmit/adapt/util/JSONObject.java:1449–1454

Put a key/value pair in the JSONObject, but only if the key and the value are both non-null. @param key A key string. @param value An object which is the value. It should be of one of these types: Boolean, Double, Integer, JSONArray, JSONObject, Long, String, or the JSON

(String key, Object value)

     * @throws JSONException If the value is a non-finite number.
     */
    public JSONObject putOpt(String key, Object value) throws JSONException {
        if (key != null && value != null) {
            this.put(key, value);
        }
        return this;
    }

    /**
     * Remove a name and its value, if present.