ImageIO.write(img, "jpg", baos); baos.flush(); ByteArrayRepresentation bar = new ByteArrayRepresentation(baos.toByteArray(), MediaType.IMAGE_JPEG); getResponse().setEntity(bar); baos.close(); ImageIO.write(dicomImage, "jpg", baos); baos.flush(); ByteArrayRepresentation bar = new ByteArrayRepresentation(baos.toByteArray(), MediaType.IMAGE_JPEG); getResponse().setEntity(bar); baos.close();
@ApiOperation(value = "Get a datastream from a ReDBox object", tags = "datastream") @ApiImplicitParams({ @ApiImplicitParam(name = "datastreamId", value="The identifier of the datastream", required = true, allowMultiple = false, dataType = "string") }) @ApiResponses({ @ApiResponse(code = 200, message = "The datastream is retrieved"), @ApiResponse(code = 500, message = "General Error", response = Exception.class) }) @Get("application/octet-stream") public Representation getDatastream() throws IOException { try { Storage storage = (Storage) ApplicationContextProvider.getApplicationContext().getBean("fascinatorStorage"); String oid = getAttribute("oid"); String payloadId = getQueryValue("datastreamId"); if (payloadId != null) { DigitalObject digitalObject = StorageUtils.getDigitalObject(storage, oid); Payload payload = digitalObject.getPayload(payloadId); return new ByteArrayRepresentation(IOUtils.toByteArray(payload.open())); } else { throw new ResourceException(400, "Call requires a datastreamId value"); } } catch (StorageException e) { throw new ResourceException(500, e, e.getMessage()); } }
return new ByteArrayRepresentation(stream.toByteArray());
this.getDataHandler().downloadOntologyWithInferences(result, stream, variant.getMediaType().getName()); return new ByteArrayRepresentation(stream.toByteArray());