How to use convertInvariantToJSONObject method of org.cerberus.servlet.crud.transversaltables.ReadInvariant class

Best Cerberus-source code snippet using org.cerberus.servlet.crud.transversaltables.ReadInvariant.convertInvariantToJSONObject

Source:ReadInvariant.java Github

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...103 String value = request.getParameter("value");104 try {105 answer = findInvariantListBykey(appContext, idName, value);106 JSONObject inv = new JSONObject();107 inv = convertInvariantToJSONObject((Invariant) answer.getItem());108 inv.put("hasPermissionsUpdate", invariantService.hasPermissionsUpdate((Invariant) answer.getItem(), request));109 jsonResponse.put("contentTable", inv);110 } catch (CerberusException e) {111 answer = new AnswerItem<>();112 MessageEvent msg = new MessageEvent(MessageEventEnum.ACTION_FAILED);113 answer.setResultMessage(msg);114 }115 }116 jsonResponse.put("messageType", answer.getResultMessage().getMessage().getCodeString());117 jsonResponse.put("message", answer.getResultMessage().getDescription());118 jsonResponse.put("sEcho", echo); //TODO:FN check if this makes sense119 response.getWriter().print(jsonResponse.toString());120 } catch (JSONException e) {121 LOG.warn(e);122 //returns a default error message with the json format that is able to be parsed by the client-side123 response.getWriter().print(AnswerUtil.createGenericErrorAnswer());124 }125 }126 // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">127 /**128 * Handles the HTTP <code>GET</code> method.129 *130 * @param request servlet request131 * @param response servlet response132 * @throws ServletException if a servlet-specific error occurs133 * @throws IOException if an I/O error occurs134 */135 @Override136 protected void doGet(HttpServletRequest request, HttpServletResponse response)137 throws ServletException, IOException {138 processRequest(request, response);139 }140 /**141 * Handles the HTTP <code>POST</code> method.142 *143 * @param request servlet request144 * @param response servlet response145 * @throws ServletException if a servlet-specific error occurs146 * @throws IOException if an I/O error occurs147 */148 @Override149 protected void doPost(HttpServletRequest request, HttpServletResponse response)150 throws ServletException, IOException {151 processRequest(request, response);152 }153 /**154 * Returns a short description of the servlet.155 *156 * @return a String containing servlet description157 */158 @Override159 public String getServletInfo() {160 return "Short description";161 }// </editor-fold>162 private AnswerItem<JSONObject> findInvariantListByIdName(ApplicationContext appContext, String access, String idName) throws JSONException {163 AnswerList<Invariant> answerService;164 AnswerItem<JSONObject> answer = new AnswerItem<>();165 JSONObject object = new JSONObject();166 //finds the list of invariants by idname167 invariantService = appContext.getBean(InvariantService.class);168 answerService = invariantService.readByIdname(idName);169 JSONArray jsonArray = new JSONArray();170 if (answerService.isCodeEquals(MessageEventEnum.DATA_OPERATION_OK.getCode())) {171 //if the service returns an OK message then we can get the item and convert it to JSONformat172 for (Invariant inv : answerService.getDataList()) {173 jsonArray.put(convertInvariantToJSONObject(inv));174 }175 }176 object.put("contentTable", jsonArray);177 object.put("iTotalRecords", answerService.getTotalRows());178 object.put("iTotalDisplayRecords", answerService.getTotalRows());179 answer.setItem(object);180 answer.setResultMessage(answerService.getResultMessage());181 return answer;182 }183 private AnswerItem<Invariant> findInvariantListBykey(ApplicationContext appContext, String idName, String value) throws JSONException, CerberusException {184 AnswerItem<Invariant> answer = new AnswerItem<>();185 //finds the list of invariants by idname186 invariantService = appContext.getBean(InvariantService.class);187 answer.setItem(invariantService.convert(invariantService.readByKey(idName, value)));188 MessageEvent msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_OK);189 msg.setDescription(msg.getDescription().replace("%ITEM%", "Invariant").replace("%OPERATION%", "SELECT"));190 answer.setResultMessage(msg);191 return answer;192 }193 private AnswerItem<JSONObject> findInvariantList(ApplicationContext appContext, String access, HttpServletRequest request, HttpServletResponse response) throws JSONException {194 AnswerItem<JSONObject> item = new AnswerItem<>();195 JSONObject jsonResponse = new JSONObject();196 invariantService = appContext.getBean(IInvariantService.class);197 int startPosition = Integer.valueOf(ParameterParserUtil.parseStringParam(request.getParameter("iDisplayStart"), "0"));198 int length = Integer.valueOf(ParameterParserUtil.parseStringParam(request.getParameter("iDisplayLength"), "0"));199 /*int sEcho = Integer.valueOf(request.getParameter("sEcho"));*/200 String searchParameter = ParameterParserUtil.parseStringParam(request.getParameter("sSearch"), "");201 int columnToSortParameter = Integer.parseInt(ParameterParserUtil.parseStringParam(request.getParameter("iSortCol_0"), "0"));202 String sColumns = ParameterParserUtil.parseStringParam(request.getParameter("sColumns"),203 "idname,value,sort,description,VeryShortDesc, gp1,gp2,gp3");204 String columnToSort[] = sColumns.split(",");205 String columnName = columnToSort[columnToSortParameter];206 String sort = ParameterParserUtil.parseStringParam(request.getParameter("sSortDir_0"), "asc");207 AnswerList<Invariant> answerInv;208 List<String> individualLike = new ArrayList<>(Arrays.asList(ParameterParserUtil.parseStringParam(request.getParameter("sLike"), "").split(",")));209 Map<String, List<String>> individualSearch = new HashMap<>();210 for (int a = 0; a < columnToSort.length; a++) {211 if (null != request.getParameter("sSearch_" + a) && !request.getParameter("sSearch_" + a).isEmpty()) {212 List<String> search = new ArrayList<>(Arrays.asList(request.getParameter("sSearch_" + a).split(",")));213 if(individualLike.contains(columnToSort[a])) {214 individualSearch.put(columnToSort[a]+":like", search);215 }else {216 individualSearch.put(columnToSort[a], search);217 } }218 }219 if ("PUBLIC".equals(access)) {220 answerInv = invariantService.readByPublicByCriteria(startPosition, length, columnName, sort, searchParameter, individualSearch);221 } else if ("PRIVATE".equals(access)) {222 answerInv = invariantService.readByPrivateByCriteria(startPosition, length, columnName, sort, searchParameter, individualSearch);223 } else {224 answerInv = invariantService.readByCriteria(startPosition, length, columnName, sort, searchParameter, "");225 }226 JSONArray jsonArray = new JSONArray();227 //boolean userHasPermissions = request.isUserInRole("Integrator"); //TODO:need to chec228 if (answerInv.isCodeEquals(MessageEventEnum.DATA_OPERATION_OK.getCode())) {//the service was able to perform the query, then we should get all values229 for (Invariant inv : answerInv.getDataList()) {230 jsonArray.put(convertInvariantToJSONObject(inv));231 }232 }233 //jsonResponse.put("hasPermissions", userHasPermissions);234 jsonResponse.put("contentTable", jsonArray);235 jsonResponse.put("iTotalRecords", answerInv.getTotalRows());236 jsonResponse.put("iTotalDisplayRecords", answerInv.getTotalRows());237 item.setItem(jsonResponse);238 item.setResultMessage(answerInv.getResultMessage());239 return item;240 }241 private AnswerItem<JSONObject> findDistinctValuesOfColumn(ApplicationContext appContext, HttpServletRequest request, String columnName, String access) throws JSONException {242 AnswerItem<JSONObject> answer = new AnswerItem<>();243 JSONObject object = new JSONObject();244 invariantService = appContext.getBean(IInvariantService.class);245 String searchParameter = ParameterParserUtil.parseStringParam(request.getParameter("sSearch"), "");246 String sColumns = ParameterParserUtil.parseStringParam(request.getParameter("sColumns"), "idname,value,sort,description,VeryShortDesc, gp1,gp2,gp3");247 String columnToSort[] = sColumns.split(",");248 String column = ParameterParserUtil.parseStringParam(request.getParameter("columnName"), "");249 String sort = ParameterParserUtil.parseStringParam(request.getParameter("sSortDir_0"), "asc");250 List<String> individualLike = new ArrayList<>(Arrays.asList(ParameterParserUtil.parseStringParam(request.getParameter("sLike"), "").split(",")));251 Map<String, List<String>> individualSearch = new HashMap<>();252 for (int a = 0; a < columnToSort.length; a++) {253 if (null != request.getParameter("sSearch_" + a) && !request.getParameter("sSearch_" + a).isEmpty()) {254 List<String> search = new ArrayList<>(Arrays.asList(request.getParameter("sSearch_" + a).split(",")));255 if(individualLike.contains(columnToSort[a])) {256 individualSearch.put(columnToSort[a]+":like", search);257 }else {258 individualSearch.put(columnToSort[a], search);259 } 260 }261 }262 AnswerList applicationList;263 if ("PUBLIC".equals(access)) {264 applicationList = invariantService.readDistinctValuesByPublicByCriteria(columnName, sort, searchParameter, individualSearch, column);265 } else {266 applicationList = invariantService.readDistinctValuesByPrivateByCriteria(columnName, sort, searchParameter, individualSearch, column);267 }268 object.put("distinctValues", applicationList.getDataList());269 answer.setItem(object);270 answer.setResultMessage(applicationList.getResultMessage());271 return answer;272 }273 private JSONObject convertInvariantToJSONObject(Invariant invariant) throws JSONException {274 Gson gson = new Gson();275 JSONObject result = new JSONObject(gson.toJson(invariant));276 return result;277 }278}...

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convertInvariantToJSONObject

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1var jsonObject = JSON.parse(requestBody);2var jsonArray = convertInvariantToJSONObject(jsonObject);3responseBody = JSON.stringify(jsonArray);4responseContentType = "application/json";5responseStatusCode = 200;6responseStatusMessage = "OK";7responseHeaders = new Array();8responseHeaders.push(new Header("Access-Control-Allow-Origin", "*"));9responseCookies = new Array();10responseCharset = "UTF-8";11responseRawBody = "";12responseRawHeaders = new Array();13responseRawCookies = new Array();14responseRawCharset = "";15responseRawStatusCode = 200;16responseRawStatusMessage = "OK";17responseRawContentType = "application/json";18responseRawBody = JSON.stringify(jsonArray);19responseRawHeaders = new Array();20responseRawHeaders.push(new Header("Access-Control-Allow-Origin", "*"));21responseRawCookies = new Array();22responseRawCharset = "UTF-8";23responseRawStatusCode = 200;24responseRawStatusMessage = "OK";25responseRawContentType = "application/json";26responseRawBody = JSON.stringify(jsonArray);27responseRawHeaders = new Array();28responseRawHeaders.push(new Header("Access-Control-Allow-Origin", "*"));29responseRawCookies = new Array();30responseRawCharset = "UTF-8";31responseRawStatusCode = 200;32responseRawStatusMessage = "OK";33responseRawContentType = "application/json";

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