Method join

src/main/java/com/volmit/adapt/util/JSONArray.java:381–392

Make a string from the contents of this JSONArray. The separator string is inserted between each element. Warning: This method assumes that the data structure is acyclical. @param separator A string that will be inserted between the elements. @return a string. @throws JSONException If

(String separator)

     * @throws JSONException If the array contains an invalid number.
     */
    public String join(String separator) throws JSONException {
        int len = this.length();
        StringBuilder sb = new StringBuilder();

        for (int i = 0; i < len; i += 1) {
            if (i > 0) {
                sb.append(separator);
            }
            sb.append(JSONObject.valueToString(this.myArrayList.get(i)));
        }
        return sb.toString();
    }

    /**
     * Get the number of elements in the JSONArray, included nulls.