private Map parseDataModel()

in src/main/java/org/apache/freemarker/onlinetester/resources/ExecuteApiResource.java [157:173]

15 lines of code
3 McCabe index (conditional complexity)


    private Map<String, Object> parseDataModel(ExecuteRequest req, List<ExecuteResponseProblem> problems) {
        String dataModel = req.getDataModel();

        if (dataModel.length() > MAX_DATA_MODEL_INPUT_LENGTH) {
            String error = formatMessage(
                    MAX_DATA_MODEL_INPUT_LENGTH_EXCEEDED_ERROR_MESSAGE, MAX_DATA_MODEL_INPUT_LENGTH);
            problems.add(new ExecuteResponseProblem(ExecuteRequest.Field.DATA_MODEL, error));
            return null;
        }
        
        try {
            return DataModelParser.parse(dataModel, freeMarkerService.getFreeMarkerTimeZone());
        } catch (DataModelParsingException e) {
            problems.add(new ExecuteResponseProblem(ExecuteRequest.Field.DATA_MODEL, decorateResultText(e.getMessage())));
            return null;
        }
    }