protected AddRowCommand(String id, String model, String worksheetId, String hNodeId) { super(id, model, worksheetId); this.hNodeId = hNodeId; addTag(CommandTag.Transformation); }
@Override public Command createCommand(JSONArray inputJson, String model, Workspace workspace) throws JSONException, KarmaException { /** Parse the input arguments and create proper data structures to be passed to the command **/ String hNodeId = CommandInputJSONUtil.getStringValue(Arguments.hNodeId.name(), inputJson); String worksheetId = CommandInputJSONUtil.getStringValue(Arguments.worksheetId.name(), inputJson); AddRowCommand rowCmd = new AddRowCommand(getNewId(workspace), model, worksheetId, hNodeId); rowCmd.setInputParameterJson(inputJson.toString()); return rowCmd; }
@Override public Command createCommand(HttpServletRequest request, Workspace workspace) { String hNodeId = request.getParameter(Arguments.hNodeId.name()); String worksheetId = request.getParameter(Arguments.worksheetId.name()); return new AddRowCommand(getNewId(workspace), Command.NEW_MODEL, worksheetId, hNodeId); }
@Override public UpdateContainer doIt(Workspace workspace) throws CommandException { Worksheet worksheet = workspace.getWorksheet( worksheetId); try{ worksheet.addRow(workspace.getFactory()); UpdateContainer c = new UpdateContainer(); c.append(WorksheetUpdateFactory.createRegenerateWorksheetUpdates(worksheetId, SuperSelectionManager.DEFAULT_SELECTION, workspace.getContextId())); c.append(computeAlignmentAndSemanticTypesAndCreateUpdates(workspace)); return c; } catch (Exception e) { logger.error("Error in AddRowCommand" + e.toString()); Util.logException(logger, e); return new UpdateContainer(new ErrorUpdate(e.getMessage())); } }