Try this snippet to convert JSON text into object and/or array in Java:
JSONObject object = new JSONObject(jsontext);
JSONArray array = jsonObj.getJSONArray("somearray");
for (int i = 0; i < somearray.length(); i++) {
JSONObject item = somearray.getJSONObject(i);
String somevalue = item.getString("somekey");
}
jsontext is your JSON text.