public static JSONObject convertMeaningWithWordToJSONObject(Meaning meaning) throws JSONException, ParseException { JSONObject meaningToJSONObject = null; JSONObject jsonObjectWord = null; String jsonStr = null; String id = null; Date creationDate = null; Time creationTime = null; Date modificationDate = null; Time modificationTime = null; String status = null; String text = null; String creationDateStr = null; String creationTimeStr = null; String modificationDateStr = null; String modificationTimeStr = null; Word word = null; String idWord = null; String wordStr = null; if (meaning != null) { id = meaning.getId(); creationDate = meaning.getCreationDate(); creationTime = meaning.getCreationTime(); modificationDate = meaning.getModificationDate(); modificationTime = meaning.getModificationTime(); status = meaning.getStatus(); text = meaning.getText(); word = meaning.getWord(); // Converts creationDateStr = GeneralUtils.convertDateSQLToString(creationDate, ConstantsFormat.FORMAT_DATE_1); creationTimeStr = GeneralUtils.convertTimeSQLToString(creationTime, ConstantsFormat.FORMAT_TIME_1); modificationDateStr = GeneralUtils.convertDateSQLToString(modificationDate, ConstantsFormat.FORMAT_DATE_1); modificationTimeStr = GeneralUtils.convertTimeSQLToString(creationTime, ConstantsFormat.FORMAT_TIME_1); } else { Log.e(TAG, "Meaning is null"); } if (word != null) { idWord = word.getId(); jsonObjectWord = ConvertsTypeWord.convertWordWithOutMeaningsToJSONObject(word); } else { Log.e(TAG, "Word is null"); } meaningToJSONObject = new JSONObject(); meaningToJSONObject.put("id", id); meaningToJSONObject.put("creationDate", creationDateStr); meaningToJSONObject.put("creationTime", creationTimeStr); meaningToJSONObject.put("modificationDate", modificationDateStr); meaningToJSONObject.put("modificationTime", modificationTimeStr); meaningToJSONObject.put("status", status); meaningToJSONObject.put("text", text); meaningToJSONObject.put("word", jsonObjectWord); return meaningToJSONObject; }