@Override public CellOutputRaw deserialize( JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException { final JsonObject object = json.getAsJsonObject(); final CellOutputRaw cellOutputRaw = new CellOutputRaw(); final JsonElement ename = object.get("ename"); if (ename != null) { cellOutputRaw.ename = ename.getAsString(); } final JsonElement name = object.get("name"); if (name != null) { cellOutputRaw.name = name.getAsString(); } final JsonElement evalue = object.get("evalue"); if (evalue != null) { cellOutputRaw.evalue = evalue.getAsString(); } final JsonElement data = object.get("data"); if (data != null) { cellOutputRaw.data = gson.fromJson(data, OutputDataRaw.class); } final JsonElement count = object.get("execution_count"); if (count != null) { cellOutputRaw.execution_count = count.getAsInt(); } final JsonElement outputType = object.get("output_type"); if (outputType != null) { cellOutputRaw.output_type = outputType.getAsString(); } final JsonElement png = object.get("png"); if (png != null) { cellOutputRaw.png = png.getAsString(); } final JsonElement stream = object.get("stream"); if (stream != null) { cellOutputRaw.stream = stream.getAsString(); } final JsonElement jpeg = object.get("jpeg"); if (jpeg != null) { cellOutputRaw.jpeg = jpeg.getAsString(); } cellOutputRaw.html = getStringOrArray("html", object); cellOutputRaw.latex = getStringOrArray("latex", object); cellOutputRaw.svg = getStringOrArray("svg", object); final JsonElement promptNumber = object.get("prompt_number"); if (promptNumber != null) { cellOutputRaw.prompt_number = promptNumber.getAsInt(); } cellOutputRaw.text = getStringOrArray("text", object); cellOutputRaw.traceback = getStringOrArray("traceback", object); final JsonElement metadata = object.get("metadata"); if (metadata != null) { cellOutputRaw.metadata = gson.fromJson(metadata, Map.class); } return cellOutputRaw; }
public static CellOutputRaw fromOutput(@NotNull final IpnbOutputCell outputCell, int nbformat) { final CellOutputRaw raw = new CellOutputRaw(); raw.metadata = outputCell.getMetadata(); if (raw.metadata == null && !(outputCell instanceof IpnbStreamOutputCell) && !(outputCell instanceof IpnbErrorOutputCell)) { raw.metadata = Collections.emptyMap(); } if (outputCell instanceof IpnbPngOutputCell) { if (nbformat == 4) { final OutputDataRaw dataRaw = new OutputDataRaw(); dataRaw.png = ((IpnbPngOutputCell) outputCell).getBase64String(); dataRaw.text = outputCell.getText(); raw.data = dataRaw; raw.execution_count = outputCell.getPromptNumber(); raw.output_type = outputCell.getPromptNumber() != null ? "execute_result" : "display_data"; } else { raw.png = ((IpnbPngOutputCell) outputCell).getBase64String(); raw.text = outputCell.getText(); } } else if (outputCell instanceof IpnbSvgOutputCell) { if (nbformat == 4) { final OutputDataRaw dataRaw = new OutputDataRaw(); dataRaw.text = outputCell.getText(); dataRaw.svg = ((IpnbSvgOutputCell) outputCell).getSvg(); raw.data = dataRaw; raw.execution_count = outputCell.getPromptNumber(); raw.output_type = outputCell.getPromptNumber() != null ? "execute_result" : "display_data"; } else { raw.svg = ((IpnbSvgOutputCell) outputCell).getSvg(); raw.text = outputCell.getText(); } } else if (outputCell instanceof IpnbJpegOutputCell) { if (nbformat == 4) { final OutputDataRaw dataRaw = new OutputDataRaw(); dataRaw.text = outputCell.getText(); dataRaw.jpeg = Lists.newArrayList(((IpnbJpegOutputCell) outputCell).getBase64String()); raw.data = dataRaw; } else { raw.jpeg = ((IpnbJpegOutputCell) outputCell).getBase64String(); raw.text = outputCell.getText(); } } else if (outputCell instanceof IpnbLatexOutputCell) { if (nbformat == 4) { final OutputDataRaw dataRaw = new OutputDataRaw(); dataRaw.text = outputCell.getText(); dataRaw.latex = ((IpnbLatexOutputCell) outputCell).getLatex(); raw.data = dataRaw; raw.execution_count = outputCell.getPromptNumber(); raw.output_type = "execute_result"; } else { raw.latex = ((IpnbLatexOutputCell) outputCell).getLatex(); raw.text = outputCell.getText(); raw.prompt_number = outputCell.getPromptNumber(); } } else if (outputCell instanceof IpnbStreamOutputCell) { if (nbformat == 4) { raw.name = ((IpnbStreamOutputCell) outputCell).getStream(); } else { raw.stream = ((IpnbStreamOutputCell) outputCell).getStream(); } raw.text = outputCell.getText(); raw.output_type = "stream"; } else if (outputCell instanceof IpnbHtmlOutputCell) { if (nbformat == 4) { final OutputDataRaw dataRaw = new OutputDataRaw(); dataRaw.html = ((IpnbHtmlOutputCell) outputCell).getHtmls(); dataRaw.text = outputCell.getText(); raw.data = dataRaw; raw.execution_count = outputCell.getPromptNumber(); } else { raw.html = ((IpnbHtmlOutputCell) outputCell).getHtmls(); } raw.output_type = nbformat == 4 ? "execute_result" : "pyout"; } else if (outputCell instanceof IpnbErrorOutputCell) { raw.output_type = nbformat == 4 ? "error" : "pyerr"; raw.evalue = ((IpnbErrorOutputCell) outputCell).getEvalue(); raw.ename = ((IpnbErrorOutputCell) outputCell).getEname(); raw.traceback = outputCell.getText(); } else if (outputCell instanceof IpnbOutOutputCell) { if (nbformat == 4) { raw.execution_count = outputCell.getPromptNumber(); raw.output_type = "execute_result"; final OutputDataRaw dataRaw = new OutputDataRaw(); dataRaw.text = outputCell.getText(); raw.data = dataRaw; } else { raw.output_type = "pyout"; raw.prompt_number = outputCell.getPromptNumber(); raw.text = outputCell.getText(); } } else { raw.text = outputCell.getText(); } return raw; }