Example usage for javax.servlet ServletOutputStream flush

List of usage examples for javax.servlet ServletOutputStream flush

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Introduction

In this page you can find the example usage for javax.servlet ServletOutputStream flush.

Prototype

public void flush() throws IOException

Source Link

Document

Flushes this output stream and forces any buffered output bytes to be written out.

Usage

From source file:eu.fusepool.p3.proxy.ProxyHandler.java

@Override
public void handle(String target, Request baseRequest, final HttpServletRequest inRequest,
        final HttpServletResponse outResponse) throws IOException, ServletException {
    final String targetUriString = targetBaseUri + inRequest.getRequestURI();
    final String requestUri = getFullRequestUrl(inRequest);
    //System.out.println(targetUriString);
    final URI targetUri;
    try {// w w w  . j  av a2 s .  co  m
        targetUri = new URI(targetUriString);
    } catch (URISyntaxException ex) {
        throw new IOException(ex);
    }
    final String method = inRequest.getMethod();
    final HttpEntityEnclosingRequestBase outRequest = new HttpEntityEnclosingRequestBase() {

        @Override
        public String getMethod() {
            return method;
        }

    };
    outRequest.setURI(targetUri);
    String transformerUri = null;
    if (method.equals("POST")) {
        if (!"no-transform".equals(inRequest.getHeader("X-Fusepool-Proxy"))) {
            transformerUri = getTransformerUrl(requestUri);
        }
    }
    final Enumeration<String> headerNames = baseRequest.getHeaderNames();
    while (headerNames.hasMoreElements()) {
        final String headerName = headerNames.nextElement();
        if (headerName.equalsIgnoreCase("Content-Length") || headerName.equalsIgnoreCase("X-Fusepool-Proxy")
                || headerName.equalsIgnoreCase("Transfer-Encoding")) {
            continue;
        }
        final Enumeration<String> headerValues = baseRequest.getHeaders(headerName);
        if (headerValues.hasMoreElements()) {
            final String headerValue = headerValues.nextElement();
            outRequest.setHeader(headerName, headerValue);
        }
        while (headerValues.hasMoreElements()) {
            final String headerValue = headerValues.nextElement();
            outRequest.addHeader(headerName, headerValue);
        }
    }
    final Header[] outRequestHeaders = outRequest.getAllHeaders();
    //slow: outRequest.setEntity(new InputStreamEntity(inRequest.getInputStream()));
    final byte[] inEntityBytes = IOUtils.toByteArray(inRequest.getInputStream());
    if (inEntityBytes.length > 0) {
        outRequest.setEntity(new ByteArrayEntity(inEntityBytes));
    }
    final CloseableHttpResponse inResponse = httpclient.execute(outRequest);
    try {
        outResponse.setStatus(inResponse.getStatusLine().getStatusCode());
        final Header[] inResponseHeaders = inResponse.getAllHeaders();
        final Set<String> setHeaderNames = new HashSet();
        for (Header header : inResponseHeaders) {
            if (setHeaderNames.add(header.getName())) {
                outResponse.setHeader(header.getName(), header.getValue());
            } else {
                outResponse.addHeader(header.getName(), header.getValue());
            }
        }
        final HttpEntity entity = inResponse.getEntity();
        final ServletOutputStream os = outResponse.getOutputStream();
        if (entity != null) {
            //outResponse.setContentType(target);
            final InputStream instream = entity.getContent();
            try {
                IOUtils.copy(instream, os);
            } finally {
                instream.close();
            }
        }
        //without flushing this and no or too little byte jetty return 404
        os.flush();
    } finally {
        inResponse.close();
    }
    if (transformerUri != null) {
        Header locationHeader = inResponse.getFirstHeader("Location");
        if (locationHeader == null) {
            log.warn("Response to POST request to LDPC contains no Location header. URI: " + targetUriString);
        } else {
            startTransformation(locationHeader.getValue(), requestUri, transformerUri, inEntityBytes,
                    outRequestHeaders);
        }
    }
}

From source file:org.apache.roller.weblogger.ui.struts2.editor.WeblogExport.java

/**
 * Returns an output stream to the client containing a text file of all
 * entries and comments. This will include draft entries as well.
 *
 * Currently the only file format supported is mtimport.
 *///w w w. j a v a  2s  .co m
public void exportEntries() throws WebloggerException {

    if (!WebloggerConfig.getBooleanProperty("weblog.export.enabled")) {
        throw new WebloggerException("ERROR: export is disabled");
    }

    try {
        WeblogEntryManager wmgr = WebloggerFactory.getWeblogger().getWeblogEntryManager();

        URLStrategy urlStrategy;
        urlStrategy = WebloggerFactory.getWeblogger().getUrlStrategy();

        List rawEntries;
        rawEntries = wmgr.getWeblogEntries(getActionWeblog(), null, null, null, null, null, null, null, null,
                null, null, 0, -1);

        List<WeblogEntryWrapper> entries;
        entries = new ArrayList<WeblogEntryWrapper>();

        for (Object entry : rawEntries) {
            entries.add(WeblogEntryWrapper.wrap((WeblogEntry) entry, urlStrategy));
        }

        // Compile the resource URL pattern using the weblog handle
        baseUrlPattern = Pattern
                .compile("(<[\\s\\S]+?=[\"'])(http[s]*?://[\\S]+/" + getActionWeblog().getHandle()
                        + "/resource/|/" + getActionWeblog().getHandle() + "/resource/)");

        // Produce the selected output format
        String output;
        output = formatAsMoveableType(entries);
        /*
        if (format.equals(ATOM_FORMAT)) {
        output = formatAsAtom(entries);
        }
        else {
        output = formatAsMoveableType(entries);
        }
        */

        if (!response.isCommitted()) {
            response.reset();

            SimpleDateFormat dateFormat;
            dateFormat = new SimpleDateFormat("MMddyyyy'T'HHmmss");

            StringBuilder fileName;
            fileName = new StringBuilder();
            fileName.append(getActionWeblog().getHandle());
            fileName.append("-entries-");
            fileName.append(dateFormat.format(System.currentTimeMillis()));

            if (format.equals(ATOM_FORMAT)) {
                fileName.append(".xml");
            } else {
                fileName.append(".txt");
            }

            // Force the browser to download the export file
            response.setContentType("application/octet-stream; charset=utf-8");
            response.setContentLength(output.getBytes("UTF-8").length);
            response.setHeader("Content-Disposition", "attachment; filename=\"" + fileName.toString() + "\"");

            ServletOutputStream outputStream;
            outputStream = response.getOutputStream();
            outputStream.print(output);
            outputStream.flush();
            outputStream.close();
        }
    } catch (WebloggerException e) {
        log.error("Error looking up entries: ", e);
    } catch (IOException e) {
        log.error("Error getting output stream: ", e);
    }
}

From source file:au.org.ala.biocache.web.MapController.java

@Deprecated
@RequestMapping(value = "/occurrences/wms", method = RequestMethod.GET)
public void pointsWmsImage(SpatialSearchRequestParams requestParams,
        @RequestParam(value = "colourby", required = false, defaultValue = "0") Integer colourby,
        @RequestParam(value = "width", required = false, defaultValue = "256") Integer widthObj,
        @RequestParam(value = "height", required = false, defaultValue = "256") Integer heightObj,
        @RequestParam(value = "zoom", required = false, defaultValue = "0") Integer zoomLevel,
        @RequestParam(value = "symsize", required = false, defaultValue = "4") Integer symsize,
        @RequestParam(value = "symbol", required = false, defaultValue = "circle") String symbol,
        @RequestParam(value = "bbox", required = false, defaultValue = "110,-45,157,-9") String bboxString,
        @RequestParam(value = "type", required = false, defaultValue = "normal") String type,
        @RequestParam(value = "outline", required = true, defaultValue = "false") boolean outlinePoints,
        @RequestParam(value = "outlineColour", required = true, defaultValue = "0x000000") String outlineColour,
        HttpServletResponse response) throws Exception {

    // size of the circles
    int size = symsize.intValue();
    int width = widthObj.intValue();
    int height = heightObj.intValue();

    requestParams.setStart(0);/*w w  w.j av a2  s  .  c  om*/
    requestParams.setPageSize(Integer.MAX_VALUE);
    String query = requestParams.getQ();
    String[] filterQuery = requestParams.getFq();

    if (StringUtils.isBlank(query) && StringUtils.isBlank(requestParams.getFormattedQuery())) {
        displayBlankImage(width, height, false, response);
        return;
    }

    // let's force it to PNG's for now 
    response.setContentType("image/png");

    // Convert array to list so we append more values onto it
    ArrayList<String> fqList = null;
    if (filterQuery != null) {
        fqList = new ArrayList<String>(Arrays.asList(filterQuery));
    } else {
        fqList = new ArrayList<String>();
    }

    // the bounding box
    double[] bbox = new double[4];
    int i;
    i = 0;
    for (String s : bboxString.split(",")) {
        try {
            bbox[i] = Double.parseDouble(s);
            i++;
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
        }
    }

    double pixelWidth = (bbox[2] - bbox[0]) / width;
    double pixelHeight = (bbox[3] - bbox[1]) / height;
    bbox[0] += pixelWidth / 2;
    bbox[2] -= pixelWidth / 2;
    bbox[1] += pixelHeight / 2;
    bbox[3] -= pixelHeight / 2;

    //offset for points bounding box by size
    double xoffset = (bbox[2] - bbox[0]) / (double) width * (size * 2);
    double yoffset = (bbox[3] - bbox[1]) / (double) height * (size * 2);

    //adjust offset for pixel height/width
    xoffset += pixelWidth;
    yoffset += pixelHeight;

    double[] bbox2 = new double[4];
    bbox2[0] = convertMetersToLng(bbox[0] - xoffset);
    bbox2[1] = convertMetersToLat(bbox[1] - yoffset);
    bbox2[2] = convertMetersToLng(bbox[2] + xoffset);
    bbox2[3] = convertMetersToLat(bbox[3] + yoffset);

    bbox[0] = convertMetersToLng(bbox[0]);
    bbox[1] = convertMetersToLat(bbox[1]);
    bbox[2] = convertMetersToLng(bbox[2]);
    bbox[3] = convertMetersToLat(bbox[3]);

    double[] pbbox = new double[4]; //pixel bounding box
    pbbox[0] = convertLngToPixel(bbox[0]);
    pbbox[1] = convertLatToPixel(bbox[1]);
    pbbox[2] = convertLngToPixel(bbox[2]);
    pbbox[3] = convertLatToPixel(bbox[3]);

    String bboxString2 = bbox2[0] + "," + bbox2[1] + "," + bbox2[2] + "," + bbox2[3];
    bboxToQuery(bboxString2, fqList);

    PointType pointType = getPointTypeForZoomLevel(zoomLevel);

    String[] newFilterQuery = (String[]) fqList.toArray(new String[fqList.size()]); // convert back to array

    requestParams.setFq(newFilterQuery);

    List<OccurrencePoint> points = searchDAO.getFacetPoints(requestParams, pointType);
    logger.debug("Points search for " + pointType.getLabel() + " - found: " + points.size());

    if (points.size() == 0) {
        displayBlankImage(width, height, false, response);
        return;
    }

    BufferedImage img = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
    Graphics2D g = (Graphics2D) img.getGraphics();
    g.setColor(Color.RED);

    int x, y;
    int pointWidth = size * 2;
    double width_mult = (width / (pbbox[2] - pbbox[0]));
    double height_mult = (height / (pbbox[1] - pbbox[3]));

    g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);

    Color oColour = Color.decode(outlineColour);

    for (i = 0; i < points.size(); i++) {
        OccurrencePoint pt = points.get(i);
        float lng = pt.getCoordinates().get(0).floatValue();
        float lat = pt.getCoordinates().get(1).floatValue();

        x = (int) ((convertLngToPixel(lng) - pbbox[0]) * width_mult);
        y = (int) ((convertLatToPixel(lat) - pbbox[3]) * height_mult);

        if (colourby != null) {
            int colour = 0xFF000000 | colourby.intValue();
            Color c = new Color(colour);
            g.setPaint(c);
        } else {
            g.setPaint(Color.blue);
        }

        // g.fillOval(x - (size / 2), y - (size / 2), pointWidth, pointWidth);
        Shape shp = getShape(symbol, x - (size / 2), y - (size / 2), pointWidth, pointWidth);
        g.draw(shp);
        g.fill(shp);
        if (outlinePoints) {
            g.setPaint(oColour);
            g.drawOval(x - (size / 2), y - (size / 2), pointWidth, pointWidth);
        }
    }

    g.dispose();

    try {
        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
        ImageIO.write(img, "png", outputStream);
        ServletOutputStream outStream = response.getOutputStream();
        outStream.write(outputStream.toByteArray());
        outStream.flush();
        outStream.close();

    } catch (Exception e) {
        logger.error("Unable to write image", e);
    }
}

From source file:com.iana.dver.controller.DverAdminController.java

private void write(HttpServletResponse response, HSSFSheet worksheet) throws IOException {
    logger.info("Writing excel report to the response stream...");
    // Retrieve the output stream
    ServletOutputStream outputStream = response.getOutputStream();
    // Write to the output stream
    worksheet.getWorkbook().write(outputStream);
    // Flush the stream
    outputStream.flush();
}

From source file:org.kuali.ole.module.purap.document.web.struts.ElectronicInvoiceTestAction.java

/**
 * Generates Electronic Invoice xml file from a Purchase Order, for testing purpose only.
 *///from  ww  w.  j ava  2  s .  com
public ActionForward generate(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {
    checkAuthorization(form, "");

    ElectronicInvoiceTestForm testForm = (ElectronicInvoiceTestForm) form;
    String poDocNumber = testForm.getPoDocNumber();
    LOG.info("Generating Electronic Invoice XML file for Purchase Order Document " + poDocNumber);
    PurchaseOrderService poService = SpringContext.getBean(PurchaseOrderService.class);
    PurchaseOrderDocument po = null;

    if (StringUtils.isBlank(poDocNumber)) {
        GlobalVariables.getMessageMap().putError(PurapPropertyConstants.PURCHASE_ORDER_DOCUMENT_NUMBER,
                PurapKeyConstants.ERROR_ELECTRONIC_INVOICE_GENERATION_PURCHASE_ORDER_NUMBER_EMPTY,
                new String[] { poDocNumber });
        return mapping.findForward(RiceConstants.MAPPING_BASIC);
    }
    if (!getDocumentService().documentExists(poDocNumber)) {
        GlobalVariables.getMessageMap().putError(PurapPropertyConstants.PURCHASE_ORDER_DOCUMENT_NUMBER,
                PurapKeyConstants.ERROR_ELECTRONIC_INVOICE_GENERATION_PURCHASE_ORDER_DOES_NOT_EXIST,
                poDocNumber);
        return mapping.findForward(RiceConstants.MAPPING_BASIC);
    }

    try {
        po = poService.getPurchaseOrderByDocumentNumber(poDocNumber);
    } catch (Exception e) {
        throw e;
    }

    response.setHeader("Cache-Control", "max-age=30");
    response.setContentType("application/xml");
    StringBuffer sbContentDispValue = new StringBuffer();
    String useJavascript = request.getParameter("useJavascript");
    if (useJavascript == null || useJavascript.equalsIgnoreCase("false")) {
        sbContentDispValue.append("attachment");
    } else {
        sbContentDispValue.append("inline");
    }
    StringBuffer sbFilename = new StringBuffer();
    sbFilename.append("PO_");
    sbFilename.append(poDocNumber);
    sbFilename.append(".xml");
    sbContentDispValue.append("; filename=");
    sbContentDispValue.append(sbFilename);
    response.setHeader("Content-disposition", sbContentDispValue.toString());

    // lookup the PO and fill in the XML with valid data
    if (po != null) {
        String duns = "";
        if (po.getVendorDetail() != null) {
            duns = StringUtils.defaultString(po.getVendorDetail().getVendorDunsNumber());
        }

        DateTimeService dateTimeService = SpringContext.getBean(DateTimeService.class);
        String currDate = ElectronicInvoiceUtils.getDateDisplayText(dateTimeService.getCurrentDate()); // getting date in ole format
        String vendorNumber = po.getVendorDetail().getVendorNumber();

        String eInvoiceFile = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
                + "\n<!-- ******Testing tool generated XML****** Version 1.2." + "\n\n  Generated On "
                + currDate + " for PO " + po.getPurapDocumentIdentifier() + " (Doc# " + poDocNumber
                + ") -->\n\n" + "<!-- All the cXML attributes are junk values -->\n"
                + "<cXML payloadID=\"200807260401062080.964@eai002\"\n"
                + "    timestamp=\"2008-07-26T04:01:06-08:00\"\n" + "    version=\"1.2.014\" xml:lang=\"en\" \n"
                + "    xmlns=\"http://www.kuali.org/ole/purap/electronicInvoice\" \n"
                + "    xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\">\n" + "  <Header>\n"
                + "      <From>\n" + "          <Credential domain=\"DUNS\">\n" + "              <Identity>"
                + duns + "</Identity> <!-- DUNS number from PO Vendor " + vendorNumber + "-->\n"
                + "          </Credential>\n" + "      </From>\n" + "      <To>\n"
                + "          <Credential domain=\"NetworkId\">\n" + "              <Identity>" + "IU"
                + "</Identity> <!-- Hardcoded --> \n" + "          </Credential>\n" + "      </To>\n"
                + "      <Sender>\n" + "          <Credential domain=\"DUNS\">\n" + "              <Identity>"
                + duns + "</Identity> <!-- DUNS number from PO Vendor " + vendorNumber + "-->\n"
                + "          </Credential>\n" + "          <UserAgent/>\n" + "      </Sender>\n"
                + "  </Header>\n" + "  <Request deploymentMode=\"production\">\n"
                + "      <InvoiceDetailRequest>\n" + "          <InvoiceDetailRequestHeader\n"
                + "              invoiceDate=\"" + currDate + "\" invoiceID=\"" + RandomUtils.nextInt()
                + "\" operation=\"new\" purpose=\"standard\"> <!-- invoiceID=Random unique Id, invoiceDate=Curr date -->\n"
                + "              <InvoiceDetailHeaderIndicator/>\n"
                + "              <InvoiceDetailLineIndicator/>\n" + "              <InvoicePartner>\n"
                + getContactXMLChunk("billTo", po) + "              </InvoicePartner>\n"
                + "              <InvoicePartner>\n" + "                  <Contact addressID=\""
                + RandomUtils.nextInt() + "\" role=\"remitTo\"> <!-- Vendor address -->\n"
                + "                      <Name xml:lang=\"en\">\n" + "                          "
                + po.getVendorName() + "\n" + "                      </Name>\n"
                + "                      <PostalAddress>\n" + "                          <Street>"
                + StringUtils.defaultString(po.getVendorLine1Address()) + "</Street>\n"
                + "                          <Street>" + StringUtils.defaultString(po.getVendorLine2Address())
                + "</Street>\n" + "                          <City>"
                + StringUtils.defaultString(po.getVendorCityName()) + "</City>\n"
                + "                          <State>" + StringUtils.defaultString(po.getVendorStateCode())
                + "</State>\n" + "                          <PostalCode>"
                + StringUtils.defaultString(po.getVendorPostalCode()) + "</PostalCode>\n"
                + "                          <Country isoCountryCode=\""
                + StringUtils.defaultString(po.getVendorCountryCode()) + "\">\n"
                + "                              " + StringUtils.defaultString(po.getVendorCountry().getName())
                + "\n" + "                          </Country>\n" + "                      </PostalAddress>\n"
                + "                  </Contact>\n" + "              </InvoicePartner>\n"
                + getDeliveryAddressXMLChunk("shipTo", po) + getPaymentTermXML(po)
                + "          </InvoiceDetailRequestHeader>\n" + "          <InvoiceDetailOrder>\n"
                + "              <InvoiceDetailOrderInfo>\n" + "                  <OrderReference\n"
                + "                      orderDate=\""
                + ElectronicInvoiceUtils.getDateDisplayText(dateTimeService.getCurrentDate()) + "\" orderID=\""
                + po.getPurapDocumentIdentifier() + "\"> <!--orderDate=Curr date,orderID=PO#-->\n"
                + "                      <DocumentReference payloadID=\"NA\" /> <!--HardCoded-->\n"
                + "                  </OrderReference>\n" + "              </InvoiceDetailOrderInfo>\n"
                + "              <!-- No junk values in Items-->\n";

        for (int i = 0; i < po.getItems().size(); i++) {
            List items = po.getItems();
            PurchaseOrderItem item = (PurchaseOrderItem) items.get(i);
            if (!item.getItemType().isAdditionalChargeIndicator()) {
                eInvoiceFile = eInvoiceFile + getPOItemXMLChunk(item);
            }
        }

        KualiDecimal totalDollarAmt = po.getTotalDollarAmount() == null ? KualiDecimal.ZERO
                : po.getTotalDollarAmount();
        eInvoiceFile = eInvoiceFile +

                "          </InvoiceDetailOrder>\n" + "          <InvoiceDetailSummary>\n"
                + "              <SubtotalAmount>\n" + "                  <Money currency=\"USD\">"
                + po.getTotalPreTaxDollarAmount() + "</Money>\n" + "              </SubtotalAmount>\n"
                + "              <Tax>\n" + "                  <Money currency=\"USD\">"
                + po.getTotalTaxAmount() + "</Money>\n"
                + "                  <Description xml:lang=\"en\">Total Tax</Description>\n"
                + "              </Tax>\n" + "              <SpecialHandlingAmount>\n"
                + "                  <Money currency=\"USD\">0.00</Money>\n"
                + "              </SpecialHandlingAmount>\n" + "              <ShippingAmount>\n"
                + "                  <Money currency=\"USD\">0.00</Money>\n"
                + "              </ShippingAmount>\n" + "              <GrossAmount>\n"
                + "                  <Money currency=\"USD\">" + totalDollarAmt + "</Money>\n"
                + "              </GrossAmount>\n" + "              <InvoiceDetailDiscount>\n"
                + "                  <Money currency=\"USD\">0.00</Money>\n"
                + "                  </InvoiceDetailDiscount>\n" + "              <NetAmount>\n"
                + "                  <Money currency=\"USD\">" + totalDollarAmt + "</Money>\n"
                + "              </NetAmount>\n" + "              <DepositAmount>\n"
                + "                  <Money currency=\"USD\">0.00</Money>\n"
                + "              </DepositAmount>\n" + "              <DueAmount>\n"
                + "                  <Money currency=\"USD\">" + totalDollarAmt + "</Money>\n"
                + "              </DueAmount>\n" + "          </InvoiceDetailSummary>\n"
                + "      </InvoiceDetailRequest>\n" + "  </Request>\n" + "</cXML>";

        ServletOutputStream sos;
        sos = response.getOutputStream();
        ByteArrayOutputStream baOutStream = new ByteArrayOutputStream();
        StringBufferInputStream inStream = new StringBufferInputStream(eInvoiceFile);
        convert(baOutStream, inStream);
        response.setContentLength(baOutStream.size());
        baOutStream.writeTo(sos);
        sos.flush();
    }

    return mapping.findForward(OLEConstants.MAPPING_BASIC);
}

From source file:fr.insalyon.creatis.vip.core.server.rpc.GetFileServiceImpl.java

@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    try {//from  w ww. ja v a  2 s .  c o  m
        User user = CoreDAOFactory.getDAOFactory().getUserDAO()
                .getUserBySession(req.getParameter(CoreConstants.COOKIES_SESSION));

        String filepath = req.getParameter("filepath");

        if (filepath != null && !filepath.isEmpty()) {

            File file = new File(Server.getInstance().getWorkflowsPath() + filepath);

            boolean isDir = false;
            if (file.isDirectory()) {
                String zipName = file.getAbsolutePath() + ".zip";
                FolderZipper.zipFolder(file.getAbsolutePath(), zipName);
                filepath = zipName;
                file = new File(zipName);
                isDir = true;
            }

            logger.info("(" + user.getEmail() + ") Downloading file '" + filepath + "'.");
            int length = 0;
            ServletOutputStream op = resp.getOutputStream();
            ServletContext context = getServletConfig().getServletContext();
            String mimetype = context.getMimeType(file.getName());

            resp.setContentType((mimetype != null) ? mimetype : "application/octet-stream");
            resp.setContentLength((int) file.length());
            resp.setHeader("Content-Disposition", "attachment; filename=\"" + file.getName() + "\"");

            byte[] bbuf = new byte[4096];
            DataInputStream in = new DataInputStream(new FileInputStream(file));

            while ((in != null) && ((length = in.read(bbuf)) != -1)) {
                op.write(bbuf, 0, length);
            }

            in.close();
            op.flush();
            op.close();

            if (isDir) {
                FileUtils.deleteQuietly(file);
            }
        }

    } catch (DAOException ex) {
        throw new ServletException(ex);
    }
}

From source file:org.kuali.kfs.module.purap.document.web.struts.ElectronicInvoiceTestAction.java

/**
 * Generates Electronic Invoice xml file from a Purchase Order, for testing purpose only.     
 *///from ww w  .  j ava2s .  c om
public ActionForward generate(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {
    checkAuthorization(form, "");

    ElectronicInvoiceTestForm testForm = (ElectronicInvoiceTestForm) form;
    String poDocNumber = testForm.getPoDocNumber();
    LOG.info("Generating Electronic Invoice XML file for Purchase Order Document " + poDocNumber);
    PurchaseOrderService poService = SpringContext.getBean(PurchaseOrderService.class);
    PurchaseOrderDocument po = null;

    if (StringUtils.isBlank(poDocNumber)) {
        GlobalVariables.getMessageMap().putError(PurapPropertyConstants.PURCHASE_ORDER_DOCUMENT_NUMBER,
                PurapKeyConstants.ERROR_ELECTRONIC_INVOICE_GENERATION_PURCHASE_ORDER_NUMBER_EMPTY,
                new String[] { poDocNumber });
        return mapping.findForward(RiceConstants.MAPPING_BASIC);
    }
    if (!getDocumentService().documentExists(poDocNumber)) {
        GlobalVariables.getMessageMap().putError(PurapPropertyConstants.PURCHASE_ORDER_DOCUMENT_NUMBER,
                PurapKeyConstants.ERROR_ELECTRONIC_INVOICE_GENERATION_PURCHASE_ORDER_DOES_NOT_EXIST,
                poDocNumber);
        return mapping.findForward(RiceConstants.MAPPING_BASIC);
    }

    try {
        po = poService.getPurchaseOrderByDocumentNumber(poDocNumber);
    } catch (Exception e) {
        throw e;
    }

    response.setHeader("Cache-Control", "max-age=30");
    response.setContentType("application/xml");
    StringBuffer sbContentDispValue = new StringBuffer();
    String useJavascript = request.getParameter("useJavascript");
    if (useJavascript == null || useJavascript.equalsIgnoreCase("false")) {
        sbContentDispValue.append("attachment");
    } else {
        sbContentDispValue.append("inline");
    }
    StringBuffer sbFilename = new StringBuffer();
    sbFilename.append("PO_");
    sbFilename.append(poDocNumber);
    sbFilename.append(".xml");
    sbContentDispValue.append("; filename=");
    sbContentDispValue.append(sbFilename);
    response.setHeader("Content-disposition", sbContentDispValue.toString());

    // lookup the PO and fill in the XML with valid data
    if (po != null) {
        String duns = "";
        if (po.getVendorDetail() != null) {
            duns = StringUtils.defaultString(po.getVendorDetail().getVendorDunsNumber());
        }

        DateTimeService dateTimeService = SpringContext.getBean(DateTimeService.class);
        String currDate = ElectronicInvoiceUtils.getDateDisplayText(dateTimeService.getCurrentDate()); // getting date in kfs format
        String vendorNumber = po.getVendorDetail().getVendorNumber();

        String eInvoiceFile = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
                + "\n<!-- ******Testing tool generated XML****** Version 1.2." + "\n\n  Generated On "
                + currDate + " for PO " + po.getPurapDocumentIdentifier() + " (Doc# " + poDocNumber
                + ") -->\n\n" + "<!-- All the cXML attributes are junk values -->\n"
                + "<cXML payloadID=\"200807260401062080.964@eai002\"\n"
                + "    timestamp=\"2008-07-26T04:01:06-08:00\"\n" + "    version=\"1.2.014\" xml:lang=\"en\" \n"
                + "    xmlns=\"http://www.kuali.org/kfs/purap/electronicInvoice\" \n"
                + "    xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\">\n" + "  <Header>\n"
                + "      <From>\n" + "          <Credential domain=\"DUNS\">\n" + "              <Identity>"
                + duns + "</Identity> <!-- DUNS number from PO Vendor " + vendorNumber + "-->\n"
                + "          </Credential>\n" + "      </From>\n" + "      <To>\n"
                + "          <Credential domain=\"NetworkId\">\n" + "              <Identity>" + "IU"
                + "</Identity> <!-- Hardcoded --> \n" + "          </Credential>\n" + "      </To>\n"
                + "      <Sender>\n" + "          <Credential domain=\"DUNS\">\n" + "              <Identity>"
                + duns + "</Identity> <!-- DUNS number from PO Vendor " + vendorNumber + "-->\n"
                + "          </Credential>\n" + "          <UserAgent/>\n" + "      </Sender>\n"
                + "  </Header>\n" + "  <Request deploymentMode=\"production\">\n"
                + "      <InvoiceDetailRequest>\n" + "          <InvoiceDetailRequestHeader\n"
                + "              invoiceDate=\"" + currDate + "\" invoiceID=\"" + RandomUtils.nextInt()
                + "\" operation=\"new\" purpose=\"standard\"> <!-- invoiceID=Random unique Id, invoiceDate=Curr date -->\n"
                + "              <InvoiceDetailHeaderIndicator/>\n"
                + "              <InvoiceDetailLineIndicator/>\n" + "              <InvoicePartner>\n"
                + getContactXMLChunk("billTo", po) + "              </InvoicePartner>\n"
                + "              <InvoicePartner>\n" + "                  <Contact addressID=\""
                + RandomUtils.nextInt() + "\" role=\"remitTo\"> <!-- Vendor address -->\n"
                + "                      <Name xml:lang=\"en\">\n" + "                          "
                + po.getVendorName() + "\n" + "                      </Name>\n"
                + "                      <PostalAddress>\n" + "                          <Street>"
                + StringUtils.defaultString(po.getVendorLine1Address()) + "</Street>\n"
                + "                          <Street>" + StringUtils.defaultString(po.getVendorLine2Address())
                + "</Street>\n" + "                          <City>"
                + StringUtils.defaultString(po.getVendorCityName()) + "</City>\n"
                + "                          <State>" + StringUtils.defaultString(po.getVendorStateCode())
                + "</State>\n" + "                          <PostalCode>"
                + StringUtils.defaultString(po.getVendorPostalCode()) + "</PostalCode>\n"
                + "                          <Country isoCountryCode=\""
                + StringUtils.defaultString(po.getVendorCountryCode()) + "\">\n"
                + "                              " + StringUtils.defaultString(po.getVendorCountry().getName())
                + "\n" + "                          </Country>\n" + "                      </PostalAddress>\n"
                + "                  </Contact>\n" + "              </InvoicePartner>\n"
                + getDeliveryAddressXMLChunk("shipTo", po) + getPaymentTermXML(po)
                + "          </InvoiceDetailRequestHeader>\n" + "          <InvoiceDetailOrder>\n"
                + "              <InvoiceDetailOrderInfo>\n" + "                  <OrderReference\n"
                + "                      orderDate=\""
                + ElectronicInvoiceUtils.getDateDisplayText(dateTimeService.getCurrentDate()) + "\" orderID=\""
                + po.getPurapDocumentIdentifier() + "\"> <!--orderDate=Curr date,orderID=PO#-->\n"
                + "                      <DocumentReference payloadID=\"NA\" /> <!--HardCoded-->\n"
                + "                  </OrderReference>\n" + "              </InvoiceDetailOrderInfo>\n"
                + "              <!-- No junk values in Items-->\n";

        for (int i = 0; i < po.getItems().size(); i++) {
            List items = po.getItems();
            PurchaseOrderItem item = (PurchaseOrderItem) items.get(i);
            if (!item.getItemType().isAdditionalChargeIndicator()) {
                eInvoiceFile = eInvoiceFile + getPOItemXMLChunk(item);
            }
        }

        KualiDecimal totalDollarAmt = po.getTotalDollarAmount() == null ? KualiDecimal.ZERO
                : po.getTotalDollarAmount();
        eInvoiceFile = eInvoiceFile +

                "          </InvoiceDetailOrder>\n" + "          <InvoiceDetailSummary>\n"
                + "              <SubtotalAmount>\n" + "                  <Money currency=\"USD\">"
                + po.getTotalPreTaxDollarAmount() + "</Money>\n" + "              </SubtotalAmount>\n"
                + "              <Tax>\n" + "                  <Money currency=\"USD\">"
                + po.getTotalTaxAmount() + "</Money>\n"
                + "                  <Description xml:lang=\"en\">Total Tax</Description>\n"
                + "              </Tax>\n" + "              <SpecialHandlingAmount>\n"
                + "                  <Money currency=\"USD\">0.00</Money>\n"
                + "              </SpecialHandlingAmount>\n" + "              <ShippingAmount>\n"
                + "                  <Money currency=\"USD\">0.00</Money>\n"
                + "              </ShippingAmount>\n" + "              <GrossAmount>\n"
                + "                  <Money currency=\"USD\">" + totalDollarAmt + "</Money>\n"
                + "              </GrossAmount>\n" + "              <InvoiceDetailDiscount>\n"
                + "                  <Money currency=\"USD\">0.00</Money>\n"
                + "                  </InvoiceDetailDiscount>\n" + "              <NetAmount>\n"
                + "                  <Money currency=\"USD\">" + totalDollarAmt + "</Money>\n"
                + "              </NetAmount>\n" + "              <DepositAmount>\n"
                + "                  <Money currency=\"USD\">0.00</Money>\n"
                + "              </DepositAmount>\n" + "              <DueAmount>\n"
                + "                  <Money currency=\"USD\">" + totalDollarAmt + "</Money>\n"
                + "              </DueAmount>\n" + "          </InvoiceDetailSummary>\n"
                + "      </InvoiceDetailRequest>\n" + "  </Request>\n" + "</cXML>";

        ServletOutputStream sos;
        sos = response.getOutputStream();
        ByteArrayOutputStream baOutStream = new ByteArrayOutputStream();
        StringBufferInputStream inStream = new StringBufferInputStream(eInvoiceFile);
        convert(baOutStream, inStream);
        response.setContentLength(baOutStream.size());
        baOutStream.writeTo(sos);
        sos.flush();
    }

    return mapping.findForward(KFSConstants.MAPPING_BASIC);
}

From source file:com.seer.datacruncher.spring.EventTriggerValidator.java

public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    String code = request.getParameter("code");
    String name = request.getParameter("name");
    String addReq = request.getParameter("addReq");

    String result = null;//from  w  w w. ja  va 2 s  .  c  o  m

    ObjectMapper mapper = new ObjectMapper();
    ServletOutputStream out = null;
    response.setContentType("application/json");
    out = response.getOutputStream();

    if (StringUtils.isEmpty(code) || StringUtils.isEmpty(name)) {
        result = I18n.getMessage("error.trigger.invaliddata");//"Failed. Reason:Invalid Data";
    } else {
        name = name.trim();
        if (addReq.equalsIgnoreCase("true")) {
            ReadList list = eventTriggerDao.findTriggersByName(name);
            if (list != null && CollectionUtils.isNotEmpty(list.getResults())) {
                result = I18n.getMessage("error.trigger.name.alreadyexist");//"Failed. Reason:Name alredy exist";
                out.write(mapper.writeValueAsBytes(result));
                out.flush();
                out.close();
                return null;
            }
        }
        try {
            File sourceDir = new File(System.getProperty("java.io.tmpdir"), "DataCruncher/src");
            sourceDir.mkdirs();
            String classNamePack = name.replace('.', File.separatorChar);
            String srcFilePath = sourceDir + "" + File.separatorChar + classNamePack + ".java";
            File sourceFile = new File(srcFilePath);
            if (sourceFile.exists()) {
                sourceFile.delete();
            }
            FileUtils.writeStringToFile(new File(srcFilePath), code);
            DynamicClassLoader dynacode = DynamicClassLoader.getInstance();
            dynacode.addSourceDir(sourceDir);
            EventTrigger eventTrigger = (EventTrigger) dynacode.newProxyInstance(EventTrigger.class, name);
            boolean isValid = false;
            if (eventTrigger != null) {
                Class clazz = dynacode.getLoadedClass(name);
                if (clazz != null) {
                    Class[] interfaces = clazz.getInterfaces();
                    if (ArrayUtils.isNotEmpty(interfaces)) {
                        for (Class clz : interfaces) {
                            if (clz.getName()
                                    .equalsIgnoreCase("com.seer.datacruncher.eventtrigger.EventTrigger")) {
                                isValid = true;
                            }
                        }
                    } else if (clazz.getSuperclass() != null && clazz.getSuperclass().getName()
                            .equalsIgnoreCase("com.seer.datacruncher.eventtrigger.EventTriggerImpl")) {
                        isValid = true;
                    }
                }
            }
            if (isValid) {
                result = "Success";
            } else {
                result = I18n.getMessage("error.trigger.wrongimpl");//"Failed. Reason: Custom code should implement com.seer.datacruncher.eventtrigger.EventTrigger Interface";
            }
        } catch (Exception e) {
            result = "Failed. Reason:" + e.getMessage();
        }
    }
    out.write(mapper.writeValueAsBytes(result));
    out.flush();
    out.close();
    return null;
}

From source file:com.seer.datacruncher.spring.SchemaFieldsPopupUpdateController.java

public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    String idSchema = request.getParameter("idSchema");
    String idSchemaField = request.getParameter("idSchemaField");
    String idFieldType = request.getParameter("idFieldType");
    String name = request.getParameter("name");
    String description = request.getParameter("description");
    String minLenght = request.getParameter("minLenght");
    String maxLenght = request.getParameter("maxLenght");
    String nillableAlphanumeric = request.getParameter("nillableAlphanumeric");
    String idCheckType = request.getParameter("extraCheck");
    String minInclusive = request.getParameter("minInclusive");
    String maxInclusive = request.getParameter("maxInclusive");
    String fractionDigits = request.getParameter("fractionDigits");
    String nillableNumeric = request.getParameter("nillableNumeric");
    String numericType = request.getParameter("numericType");
    String idDateTimeType = request.getParameter("idDateTimeType");
    String idDateType = request.getParameter("idDateType");
    String idTimeType = request.getParameter("idTimeType");
    String isForecastable = request.getParameter("isForecastable");
    String forecastAccuracy = request.getParameter("forecastAccuracy");
    String forecastSpeed = request.getParameter("forecastSpeed");
    String nillableDate = request.getParameter("nillableDate");
    String size = request.getParameter("size");
    String idCustomError = request.getParameter("idCustomError");
    String maxOccurs = request.getParameter("maxOccurs");
    String linkToDb = request.getParameter("linkToDb");
    String isAttribute = request.getParameter("isAttribute");
    String errorType = request.getParameter("errorType");
    String selectedExtraCheckVals = request.getParameter("selectedExtraCheck");
    int errorToleranceValue = Integer.parseInt(request.getParameter("errorToleranceValue") == null ? "-1"
            : request.getParameter("errorToleranceValue"));
    boolean indexIncremental = Boolean.parseBoolean(request.getParameter("indexIncrementalValue"));
    SchemaEntity schemaEntity = schemasDao.find(Long.parseLong(idSchema));
    SchemaFieldEntity schemaFieldEntity = schemaFieldsDao.find(Long.parseLong(idSchemaField));
    schemasXSDDao.destroy(schemaFieldEntity.getIdSchema());
    String oldLinkToDb = schemaFieldEntity.getLinkToDb();
    schemaFieldEntity.setIdFieldType(Integer.parseInt(idFieldType));
    schemaFieldEntity.setName(name);/*w  w w  . ja va  2  s  . com*/
    schemaFieldEntity.setDescription(description.replace('\u200b', ' '));
    schemaFieldEntity.setErrorToleranceValue(errorToleranceValue);
    schemaFieldEntity.setIndexIncremental(indexIncremental);
    if (errorType != null)
        schemaFieldEntity.setErrorType(Integer.parseInt(request.getParameter("errorType")));

    if ("1".equals(isAttribute) || "true".equals(isAttribute)) {
        schemaFieldEntity.setIs_Attribute(true);
    } else {
        schemaFieldEntity.setIs_Attribute(false);
    }

    if (maxOccurs != null && !maxOccurs.equals("")) {
        schemaFieldEntity.setMaxOccurs(Integer.parseInt(maxOccurs));
    } else {
        schemaFieldEntity.setMaxOccurs(1);
    }

    boolean isLinkedToDbChanged = false;
    if (linkToDb != null && !linkToDb.isEmpty()) {
        schemaFieldEntity.setLinkToDb(linkToDb);
        isLinkedToDbChanged = true;
    }

    if (idCustomError != null && !idCustomError.isEmpty() && Long.parseLong(idCustomError) != -7) {
        schemaFieldEntity.setIdCustomError(Long.parseLong(idCustomError));
    }
    if (schemaFieldEntity.getIdFieldType() == FieldType.alphanumeric) {
        if (minLenght != null && !minLenght.equals("")) {
            schemaFieldEntity.setMinLength(Integer.parseInt(minLenght));
        } else {
            schemaFieldEntity.setMinLength(null);
        }
        if (maxLenght != null && !maxLenght.equals("")) {
            schemaFieldEntity.setMaxLength(Integer.parseInt(maxLenght));
        } else {
            schemaFieldEntity.setMaxLength(null);
        }

        if (idCheckType != null && !idCheckType.equals("")) {
            schemaFieldEntity.setIdCheckType(Integer.parseInt(idCheckType));
        } else {
            schemaFieldEntity.setIdCheckType(0);
        }

        if (StringUtils.isNotEmpty(selectedExtraCheckVals)) {
            // Delete existing entries from database
            schemaFieldsDao.destroySchemFieldCheckTypes(Long.parseLong(idSchemaField));
            String[] extraCheckIds = selectedExtraCheckVals.split(",");
            Set<SchemaFieldCheckTypesEntity> schemaFieldCheckTypeSet = new HashSet<SchemaFieldCheckTypesEntity>(
                    extraCheckIds.length);
            SchemaFieldCheckTypesEntity schemaFieldCheckTypesEntity;
            for (String extraCheck : extraCheckIds) {
                schemaFieldCheckTypesEntity = new SchemaFieldCheckTypesEntity();
                schemaFieldCheckTypesEntity.setIdCheckType(Long.parseLong(extraCheck));
                schemaFieldCheckTypesEntity.setSchemaFieldEntity(schemaFieldEntity);
                schemaFieldCheckTypeSet.add(schemaFieldCheckTypesEntity);
                schemaFieldCheckTypesEntity = null;
            }
            schemaFieldEntity.setSchemaFieldCheckTypeSet(schemaFieldCheckTypeSet);
        } else {
            List<String> list = schemaFieldsDao.findSchemaFieldCheckTypes(Long.parseLong(idSchemaField));
            if (list.size() > 0) {
                // Delete existing entries from database
                schemaFieldsDao.destroySchemFieldCheckTypes(Long.parseLong(idSchemaField));
                Set<SchemaFieldCheckTypesEntity> schemaFieldCheckTypeSet = new HashSet<SchemaFieldCheckTypesEntity>();
                schemaFieldEntity.setSchemaFieldCheckTypeSet(schemaFieldCheckTypeSet);
            }
        }

        if (schemaEntity.getIdStreamType() == StreamType.flatFileFixedPosition) {
            String idAlignAlphanumeric = request.getParameter("idAlignAlphanumeric");
            String fillCharAlphanumeric = request.getParameter("fillCharAlphanumeric");
            schemaFieldEntity.setNillable(false);
            schemaFieldEntity.setSize(size);
            if (idAlignAlphanumeric != null && !idAlignAlphanumeric.equals("")) {
                schemaFieldEntity.setIdAlign(Integer.parseInt(idAlignAlphanumeric));
            } else {
                schemaFieldEntity.setIdAlign(null);
            }
            if (fillCharAlphanumeric != null && !fillCharAlphanumeric.equals("")) {
                schemaFieldEntity.setFillChar(fillCharAlphanumeric);
            } else {
                schemaFieldEntity.setFillChar(null);
            }
        } else {
            if (nillableAlphanumeric != null
                    && (nillableAlphanumeric.equals("1") || nillableAlphanumeric.equals("true"))) {
                schemaFieldEntity.setNillable(true);
            } else {
                schemaFieldEntity.setNillable(false);
            }
        }

    }
    if (schemaFieldEntity.getIdFieldType() == FieldType.numeric) {
        if (!minInclusive.equals("")) {
            schemaFieldEntity.setMinInclusive(Double.parseDouble(minInclusive));
        } else {
            schemaFieldEntity.setMinInclusive(null);
        }
        if (!maxInclusive.equals("")) {
            schemaFieldEntity.setMaxInclusive(Double.parseDouble(maxInclusive));
        } else {
            schemaFieldEntity.setMaxInclusive(null);
        }
        if (!fractionDigits.equals("")) {
            schemaFieldEntity.setFractionDigits(Integer.parseInt(fractionDigits));
        } else {
            schemaFieldEntity.setFractionDigits(null);
        }
        if (numericType.equals("1")) {
            schemaFieldEntity.setIdNumericType(1);
        } else {
            schemaFieldEntity.setIdNumericType(2);
        }

        schemaFieldEntity.setIsForecastable(Boolean.parseBoolean(isForecastable));
        schemaFieldEntity.setForecastSpeed(Integer.parseInt(forecastSpeed));
        schemaFieldEntity.setForecastAccuracy(Integer.parseInt(forecastAccuracy));

        if (schemaEntity.getIdStreamType() == StreamType.flatFileFixedPosition) {
            String idAlignNumeric = request.getParameter("idAlignNumeric");
            String fillCharNumeric = request.getParameter("fillCharNumeric");
            schemaFieldEntity.setNillable(false);
            schemaFieldEntity.setSize(size);
            if (!idAlignNumeric.equals("")) {
                schemaFieldEntity.setIdAlign(Integer.parseInt(idAlignNumeric));
            } else {
                schemaFieldEntity.setIdAlign(null);
            }
            if (!fillCharNumeric.equals("")) {
                schemaFieldEntity.setFillChar(fillCharNumeric);
            } else {
                schemaFieldEntity.setFillChar(null);
            }
        } else {
            if (nillableNumeric.equals("1") || nillableNumeric.equals("true")) {
                schemaFieldEntity.setNillable(true);
            } else {
                schemaFieldEntity.setNillable(false);
            }
        }
    }
    if (schemaFieldEntity.getIdFieldType() == FieldType.date) {
        int maxLength = 0;
        schemaFieldEntity.setIdDateFmtType(Integer.parseInt(idDateTimeType));
        if (!idDateType.equals("")) {
            schemaFieldEntity.setIdDateType(Integer.parseInt(idDateType));
            switch (Integer.parseInt(idDateType)) {
            case DateTimeType.DDMMYY:
                maxLength = 6;
                break;
            case DateTimeType.slashDDMMYY:
            case DateTimeType.signDDMMYY:
            case DateTimeType.dotDDMMYY:
            case DateTimeType.DDMMYYYY:
            case DateTimeType.YYYYMMDD:
                maxLength = 8;
                break;
            case DateTimeType.slashDDMMYYYY:
            case DateTimeType.signDDMMYYYY:
            case DateTimeType.dotDDMMYYYY:
            case DateTimeType.slashYYYYMMDD:
            case DateTimeType.signYYYYMMDD:
            case DateTimeType.dotYYYYMMDD:
                maxLength = 10;
                break;
            }
        } else {
            schemaFieldEntity.setIdDateType(null);
        }
        if (!idTimeType.equals("")) {
            schemaFieldEntity.setIdTimeType(Integer.parseInt(idTimeType));
            if (maxLength > 0) {
                maxLength = maxLength + 1;
            }
            switch (Integer.parseInt(idTimeType)) {
            case DateTimeType.dblpnthhmm:
            case DateTimeType.dothhmm:
                maxLength = maxLength + 5;
                break;
            case DateTimeType.dblpnthhmmss:
            case DateTimeType.dothhmmss:
                maxLength = maxLength + 8;
                break;
            case DateTimeType.dblpntZhhmmss:
            case DateTimeType.dotZhhmmss:
                maxLength = maxLength + 11;
                break;
            case DateTimeType.dblpnthmmss:
            case DateTimeType.dothmmss:
                maxLength = maxLength + 7;
                break;
            }
        } else {
            schemaFieldEntity.setIdTimeType(null);
        }
        schemaFieldEntity.setMaxLength(maxLength);
        if (schemaEntity.getIdStreamType() == StreamType.flatFileFixedPosition) {
            schemaFieldEntity.setNillable(false);
            schemaFieldEntity.setSize(maxLength + "");
        } else {
            if (nillableDate.equals("1") || nillableDate.equals("true")) {
                schemaFieldEntity.setNillable(true);
            } else {
                schemaFieldEntity.setNillable(false);
            }
        }
        int dateTimeType = schemaFieldEntity.getIdDateTimeType();
        if ((dateTimeType == DateTimeType.xsdDateTime || dateTimeType == DateTimeType.xsdDate
                || dateTimeType == DateTimeType.xsdTime || dateTimeType == DateTimeType.unixTimestamp)
                && schemaEntity.getIdStreamType() == StreamType.flatFileFixedPosition) {
            String idAlignDateTime = request.getParameter("idAlignDateTime");
            String fillCharDateTime = request.getParameter("fillCharDateTime");
            schemaFieldEntity.setSize(size);
            if (!idAlignDateTime.equals("")) {
                schemaFieldEntity.setIdAlign(Integer.parseInt(idAlignDateTime));
            } else {
                schemaFieldEntity.setIdAlign(null);
            }
            if (!fillCharDateTime.equals("")) {
                schemaFieldEntity.setFillChar(fillCharDateTime);
            } else {
                schemaFieldEntity.setFillChar(null);
            }
        } else {
            schemaFieldEntity.setIdAlign(null);
            schemaFieldEntity.setFillChar(null);
        }
    }

    Update update = schemaFieldsDao.update(schemaFieldEntity);
    if (update.isSuccess()) {
        schemaEntity.setIsActive(0);
        schemasDao.update(schemaEntity);
    }
    if (linkToDb != null && linkToDb.trim().length() > 0 && linkToDb.indexOf(".") == -1) {
        if (oldLinkToDb == null || oldLinkToDb.trim().length() == 0) {
            addLinkedTableFields(schemaFieldEntity, linkToDb);
        } else if (!linkToDb.equals(oldLinkToDb)) {
            deleteLinkedTableFields(schemaFieldEntity, oldLinkToDb);
            addLinkedTableFields(schemaFieldEntity, linkToDb);
        }
    }
    if (isLinkedToDbChanged) {
        update.setExtraMessage("isLinkedToDbChanged");
    }
    ObjectMapper mapper = new ObjectMapper();

    response.setContentType("application/json");
    ServletOutputStream out = response.getOutputStream();
    out.write(mapper.writeValueAsBytes(update));
    out.flush();
    out.close();

    return null;
}