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

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

Source:ReadInvariant.java

...101            } else {102                String idName = request.getParameter("idName");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"));...

findInvariantListBykey

Using AI Code Generation

1import org.cerberus.servlet.crud.transversaltables.ReadInvariant;2ReadInvariant readInvariant = new ReadInvariant();3String invariant = request.getParameter("invariant");4String system = request.getParameter("system");5String country = request.getParameter("country");6String language = request.getParameter("language");7String result = readInvariant.findInvariantListBykey(invariant, system, country, language);8out.print(result);

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