Example usage for javax.servlet.http HttpServletRequest getServerName

List of usage examples for javax.servlet.http HttpServletRequest getServerName

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  6. getServerName

Introduction

In this page you can find the example usage for javax.servlet.http HttpServletRequest getServerName.

Prototype

public String getServerName();

Source Link

Document

Returns the host name of the server to which the request was sent.

Usage

From source file:io.fabric8.gateway.servlet.ProxyServlet.java

/**
 * Executes the {@link HttpMethod} passed in and sends the proxy response
 * back to the client via the given {@link javax.servlet.http.HttpServletResponse}
 *
 * @param proxyDetails//from  www  . j a  va 2  s. c om
 * @param httpMethodProxyRequest An object representing the proxy request to be made
 * @param httpServletResponse    An object by which we can send the proxied
 *                               response back to the client
 * @throws java.io.IOException            Can be thrown by the {@link HttpClient}.executeMethod
 * @throws javax.servlet.ServletException Can be thrown to indicate that another error has occurred
 */
private void executeProxyRequest(ProxyDetails proxyDetails, HttpMethod httpMethodProxyRequest,
        HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse)
        throws IOException, ServletException {
    httpMethodProxyRequest.setDoAuthentication(false);
    httpMethodProxyRequest.setFollowRedirects(false);

    // Create a default HttpClient
    HttpClient httpClient = proxyDetails.createHttpClient(httpMethodProxyRequest);

    // Execute the request
    int intProxyResponseCode = httpClient.executeMethod(httpMethodProxyRequest);

    // Check if the proxy response is a redirect
    // The following code is adapted from org.tigris.noodle.filters.CheckForRedirect
    // Hooray for open source software
    if (intProxyResponseCode >= HttpServletResponse.SC_MULTIPLE_CHOICES /* 300 */
            && intProxyResponseCode < HttpServletResponse.SC_NOT_MODIFIED /* 304 */) {
        String stringStatusCode = Integer.toString(intProxyResponseCode);
        String stringLocation = httpMethodProxyRequest.getResponseHeader(STRING_LOCATION_HEADER).getValue();
        if (stringLocation == null) {
            throw new ServletException("Received status code: " + stringStatusCode + " but no "
                    + STRING_LOCATION_HEADER + " header was found in the response");
        }
        // Modify the redirect to go to this proxy servlet rather that the proxied host
        String stringMyHostName = httpServletRequest.getServerName();
        if (httpServletRequest.getServerPort() != 80) {
            stringMyHostName += ":" + httpServletRequest.getServerPort();
        }
        stringMyHostName += httpServletRequest.getContextPath();
        httpServletResponse.sendRedirect(stringLocation
                .replace(proxyDetails.getProxyHostAndPort() + proxyDetails.getProxyPath(), stringMyHostName));
        return;
    } else if (intProxyResponseCode == HttpServletResponse.SC_NOT_MODIFIED) {
        // 304 needs special handling.  See:
        // http://www.ics.uci.edu/pub/ietf/http/rfc1945.html#Code304
        // We get a 304 whenever passed an 'If-Modified-Since'
        // header and the data on disk has not changed; server
        // responds w/ a 304 saying I'm not going to send the
        // body because the file has not changed.
        httpServletResponse.setIntHeader(STRING_CONTENT_LENGTH_HEADER_NAME, 0);
        httpServletResponse.setStatus(HttpServletResponse.SC_NOT_MODIFIED);
        return;
    }

    // Pass the response code back to the client
    httpServletResponse.setStatus(intProxyResponseCode);

    // Pass response headers back to the client
    Header[] headerArrayResponse = httpMethodProxyRequest.getResponseHeaders();
    for (Header header : headerArrayResponse) {
        if (!ProxySupport.isHopByHopHeader(header.getName())) {
            if (ProxySupport.isSetCookieHeader(header)) {
                HttpProxyRule proxyRule = proxyDetails.getProxyRule();
                String setCookie = ProxySupport.replaceCookieAttributes(header.getValue(),
                        proxyRule.getCookiePath(), proxyRule.getCookieDomain());
                httpServletResponse.setHeader(header.getName(), setCookie);
            } else {
                httpServletResponse.setHeader(header.getName(), header.getValue());
            }
        }
    }

    // check if we got data, that is either the Content-Length > 0
    // or the response code != 204
    int code = httpMethodProxyRequest.getStatusCode();
    boolean noData = code == HttpStatus.SC_NO_CONTENT;
    if (!noData) {
        String length = httpServletRequest.getHeader(STRING_CONTENT_LENGTH_HEADER_NAME);
        if (length != null && "0".equals(length.trim())) {
            noData = true;
        }
    }
    LOG.trace("Response has data? {}", !noData);

    if (!noData) {
        // Send the content to the client
        InputStream inputStreamProxyResponse = httpMethodProxyRequest.getResponseBodyAsStream();
        BufferedInputStream bufferedInputStream = new BufferedInputStream(inputStreamProxyResponse);
        OutputStream outputStreamClientResponse = httpServletResponse.getOutputStream();
        int intNextByte;
        while ((intNextByte = bufferedInputStream.read()) != -1) {
            outputStreamClientResponse.write(intNextByte);
        }
    }
}

From source file:com.ba.forms.receipt.BAReceiptAction.java

public ActionForward baPrint(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {
    Connection con = null;//from  w  w  w  .  ja va2  s. co  m
    com.fins.org.json.JSONObject json = new com.fins.org.json.JSONObject();
    try {
        logger.info("hotel_booking");
        // title is the title of the report.Here we are passing dynamically.So that this class is useful to remaining reports also.
        String jrept = "hotel_receipt.jrxml";
        String pdfFileName = "hotel_receipt";
        String receipt = request.getParameter("receipt");

        con = BADatabaseUtil.getConnection();
        String reportFileName = JasperCompileManager
                .compileReportToFile(request.getRealPath("/reports") + "/" + jrept);
        java.util.Map parameters = new java.util.HashMap();

        parameters.put("receipt", receipt);
        File reportFile = new File(reportFileName);
        if (!reportFile.exists()) {
            throw new JRRuntimeException(
                    "File WebappReport.jasper not found. The report design must be compiled first.");
        }
        JasperPrint jasperPrint = JasperFillManager.fillReport(reportFileName, parameters, con);
        JasperExportManager.exportReportToPdfFile(jasperPrint,
                request.getRealPath("/PDF") + "/" + pdfFileName + "_" + receipt + ".pdf");
        File f = new File(request.getRealPath("/PDF") + "/" + pdfFileName + "_" + receipt + ".pdf");
        FileInputStream fin = new FileInputStream(f);
        //            
        String path = "http://" + request.getServerName() + ":" + request.getServerPort() + "/"
                + request.getContextPath() + "/PDF" + "/" + pdfFileName + "_" + receipt + ".pdf";
        request.setAttribute("path", path);
        //                outStream.flush();
        fin.close();
        //                outStream.close();

        logger.info("print feed dc");

        json.put("exception", "");
        json.put("bookingDets", path);
        json.put("bookingExit", 1);
    } catch (Exception ex) {
        ex.printStackTrace();
        json.put("exception", BAHandleAllException.exceptionHandler(ex));
    } finally {
        BADatabaseUtil.closeConnection(con);
    }
    logger.info("CmsReasonMasterDaoImpl In CmsReasonMasterAction :: cmsGet() ends Here ");
    response.getWriter().write(json.toString());
    return null;
}

From source file:es.pode.visualizador.presentacion.descargas.DescargasControllerImpl.java

/**
 * @see es.pode.visualizador.presentacion.descargas.DescargasController#listadoDescargas(org.apache.struts.action.ActionMapping, es.pode.visualizador.presentacion.descargas.ListadoDescargasForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
 *///from w  w w . j  a  v  a  2 s.c o  m
public final void listadoDescargas(ActionMapping mapping,
        es.pode.visualizador.presentacion.descargas.ListadoDescargasForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {
    try {
        Locale locale = (Locale) request.getSession().getAttribute(ConstantesAgrega.DEFAULT_LOCALE);
        String idioma = locale.getLanguage();
        logger.debug("Recuperado idioma :" + idioma);
        DescargaVO descargas[] = getSrvDescargas().obtenerDescargasActivas();
        logger.debug("Recuperadas " + descargas.length != null ? descargas.length : 0 + " descargas");
        ArrayList<DescargaInfo> listaDescargas = new ArrayList<DescargaInfo>();
        if (descargas != null && descargas.length > 0) {

            DescDescargaVO[] descs = getSrvDescargas().obtenerDescDescargasIdioma(descargas, idioma);
            logger.debug("Recuperadas " + descs.length + " descripciones de descargas");
            for (int i = 0; i < descargas.length; i++) {
                DescargaInfo info = new DescargaInfo();
                info.setTitulo(descs[i] != null && descs[i].getTitulo() != null ? descs[i].getTitulo() : VACIA);
                info.setDescripcion(
                        descs[i] != null && descs[i].getDescripcion() != null ? descs[i].getDescripcion()
                                : VACIA);
                info.setIdentificador(descargas[i] != null && descargas[i].getIdentificador() != null
                        ? descargas[i].getIdentificador().toString()
                        : VACIA);
                info.setPeso(
                        descargas[i] != null && descargas[i].getPeso() != null ? descargas[i].getPeso() : 0L,
                        locale);
                info.setRuta(descargas[i] != null && descargas[i].getPath() != null
                        ? request.getServerName() + "/" + descargas[i].getPath()
                        : VACIA);
                listaDescargas.add(info);
            }
        }
        logger.debug("Lista de descargas construida");
        form.setDescargas(listaDescargas);
    } catch (Exception e) {
        logger.debug("Error al recuperar descargas.", e);
        throw new ValidatorException("{listaDescargas.error}");
    }
}

From source file:PrintCGI.java

/**
     * Prints CGI Environment Variables in a table
     * //from   w  ww. j  av  a2  s.c o m
     * @param request
     * @param response
     * @throws IOException
     */

    public void printCGIValues(HttpServletRequest request, HttpServletResponse response) throws IOException {
        String headers = null;
        String htmlHeader = "<HTML><HEAD><TITLE> CGI Environment Variables </TITLE></HEAD><BODY>";
        String htmlFooter = "</BODY></HTML>";

        response.setContentType("text/html");

        PrintWriter out = response.getWriter();

        out.println(htmlHeader);
        out.println("<TABLE ALIGN=CENTER BORDER=1>");
        out.println("<tr><th> CGI Variable </th><th> Value </th>");

        out.println("<tr><td align=center>Authentication Type</td>");
        out.println("<td align=center>" + request.getAuthType() + "</td></tr>");

        out.println("<tr><td align=center>Content Type</td>");
        out.println("<td align=center>" + request.getContentType() + "</td></tr>");

        out.println("<tr><td align=center>Content Type Length</td>");
        out.println("<td align=center>" + request.getContentLength() + "</td></tr>");

        out.println("<tr><td align=center>Query String</td>");
        out.println("<td align=center>" + request.getMethod() + "</td></tr>");

        out.println("<tr><td align=center>IP Address</td>");
        out.println("<td align=center>" + request.getRemoteAddr() + "</td></tr>");

        out.println("<tr><td align=center>Host Name</td>");
        out.println("<td align=center>" + request.getRemoteHost() + "</td></tr>");

        out.println("<tr><td align=center>Request URL</td>");
        out.println("<td align=center>" + request.getRequestURI() + "</td></tr>");

        out.println("<tr><td align=center>Servlet Path</td>");
        out.println("<td align=center>" + request.getServletPath() + "</td></tr>");

        out.println("<tr><td align=center>Server's Name</td>");
        out.println("<td align=center>" + request.getServerName() + "</td></tr>");

        out.println("<tr><td align=center>Server's Port</td>");
        out.println("<td align=center>" + request.getServerPort() + "</td></tr>");

        out.println("</TABLE><BR>");
        out.println(htmlFooter);

    }

From source file:org.ngrinder.script.controller.DavSvnController.java

private void logRequest(HttpServletRequest request) {
    StringBuilder logBuffer = new StringBuilder();
    logBuffer.append('\n');
    logBuffer.append("request.getAuthType(): " + request.getAuthType());
    logBuffer.append('\n');
    logBuffer.append("request.getCharacterEncoding(): " + request.getCharacterEncoding());
    logBuffer.append('\n');
    logBuffer.append("request.getContentType(): " + request.getContentType());
    logBuffer.append('\n');
    logBuffer.append("request.getContextPath(): " + request.getContextPath());
    logBuffer.append('\n');
    logBuffer.append("request.getContentLength(): " + request.getContentLength());
    logBuffer.append('\n');
    logBuffer.append("request.getMethod(): " + request.getMethod());
    logBuffer.append('\n');
    logBuffer.append("request.getPathInfo(): " + request.getPathInfo());
    logBuffer.append('\n');
    logBuffer.append("request.getPathTranslated(): " + request.getPathTranslated());
    logBuffer.append('\n');
    logBuffer.append("request.getQueryString(): " + request.getQueryString());
    logBuffer.append('\n');
    logBuffer.append("request.getRemoteAddr(): " + request.getRemoteAddr());
    logBuffer.append('\n');
    logBuffer.append("request.getRemoteHost(): " + request.getRemoteHost());
    logBuffer.append('\n');
    logBuffer.append("request.getRemoteUser(): " + request.getRemoteUser());
    logBuffer.append('\n');
    logBuffer.append("request.getRequestURI(): " + request.getRequestURI());
    logBuffer.append('\n');
    logBuffer.append("request.getServerName(): " + request.getServerName());
    logBuffer.append('\n');
    logBuffer.append("request.getServerPort(): " + request.getServerPort());
    logBuffer.append('\n');
    logBuffer.append("request.getServletPath(): " + request.getServletPath());
    logBuffer.append('\n');
    logBuffer.append("request.getRequestURL(): " + request.getRequestURL());
    LOGGER.trace(logBuffer.toString());/*w  w  w . jav a 2  s. com*/
}

From source file:de.appsolve.padelcampus.admin.controller.events.AdminEventsController.java

@RequestMapping(method = POST, value = "/{eventId}/addguests")
public ModelAndView postAddGuests(@PathVariable("eventId") Long eventId,
        @ModelAttribute("Player") Player player, @RequestParam("NumberOfGuests") Long numberOfGuests,
        HttpServletRequest request, BindingResult result) {
    Event event = eventDAO.findByIdFetchWithParticipants(eventId);
    try {//from   www.j a v a2s . c  om
        Player primaryPlayer;
        if (StringUtils.isEmpty(player.getUUID())) {
            validator.validate(player, result);
            if (result.hasErrors()) {
                return getAddGuestsView(event, player, numberOfGuests);
            }
            if (playerDAO.findByEmail(player.getEmail()) != null) {
                throw new Exception(msg.get("EmailAlreadyRegistered"));
            }
            player.setAllowEmailContact(false);
            primaryPlayer = playerDAO.saveOrUpdate(player);
        } else {
            primaryPlayer = playerDAO.findByUUID(player.getUUID());
        }
        if (event.getParticipants().contains(primaryPlayer)) {
            throw new Exception(msg.get("AlreadyParticipatesInThisEvent", new Object[] { primaryPlayer }));
        }
        for (long guestNumber = 1L; guestNumber <= numberOfGuests; guestNumber++) {
            String domain = request.getServerName().equals("localhost") ? "localhost.local"
                    : request.getServerName();
            String guestEmail = String.format("%s-%s-Gast-%s@%s", primaryPlayer.getFirstName(),
                    primaryPlayer.getLastName(), guestNumber, domain).replace(" ", "-");
            Player guest = playerDAO.findByEmail(guestEmail);
            if (guest == null) {
                guest = new Player();
                guest.setFirstName(primaryPlayer.getFirstName());
                guest.setLastName(String.format("%s Gast %s", primaryPlayer.getLastName(), guestNumber));
                guest.setAllowEmailContact(false);
                guest.setEmail(guestEmail);
                guest.setPhone(primaryPlayer.getPhone());
                guest.setGender(primaryPlayer.getGender());
                guest = playerDAO.saveOrUpdate(guest);
            }
            event.getParticipants().add(guest);
        }
        event.getParticipants().add(primaryPlayer);
        eventDAO.saveOrUpdate(event);
        return new ModelAndView("redirect:/admin/events/edit/" + eventId);
    } catch (Exception e) {
        LOG.error(e.getMessage(), e);
        result.addError(new ObjectError("id", e.getMessage()));
        return getAddGuestsView(event, player, numberOfGuests);
    }
}

From source file:com.ba.forms.bookingForm.BABookingAction.java

public ActionForward baPrint(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {
    Connection con = null;/*  ww w .j av a  2 s . c  o m*/
    com.fins.org.json.JSONObject json = new com.fins.org.json.JSONObject();
    try {
        logger.info("hotel_booking");
        // title is the title of the report.Here we are passing dynamically.So that this class is useful to remaining reports also.
        String jrept = "hotel_booking.jrxml";
        String pdfFileName = "hotel_booking";
        String bookingId = request.getParameter("bookingId");

        con = BADatabaseUtil.getConnection();
        String reportFileName = JasperCompileManager
                .compileReportToFile(request.getRealPath("/reports") + "/" + jrept);
        java.util.Map parameters = new java.util.HashMap();

        parameters.put("bookingId", bookingId);
        File reportFile = new File(reportFileName);
        if (!reportFile.exists()) {
            throw new JRRuntimeException(
                    "File WebappReport.jasper not found. The report design must be compiled first.");
        }
        JasperPrint jasperPrint = JasperFillManager.fillReport(reportFileName, parameters, con);
        JasperExportManager.exportReportToPdfFile(jasperPrint,
                request.getRealPath("/PDF") + "/" + pdfFileName + "_" + bookingId + ".pdf");
        File f = new File(request.getRealPath("/PDF") + "/" + pdfFileName + "_" + bookingId + ".pdf");
        FileInputStream fin = new FileInputStream(f);
        //            
        String path = "http://" + request.getServerName() + ":" + request.getServerPort() + "/"
                + request.getContextPath() + "/PDF" + "/" + pdfFileName + "_" + bookingId + ".pdf";
        request.setAttribute("path", path);
        //                outStream.flush();
        fin.close();
        //                outStream.close();

        logger.info("print feed dc");

        json.put("exception", "");
        json.put("bookingDets", path);
        json.put("bookingExit", 1);
    } catch (Exception ex) {
        ex.printStackTrace();
        json.put("exception", BAHandleAllException.exceptionHandler(ex));
    } finally {
        BADatabaseUtil.closeConnection(con);
    }
    logger.info("CmsReasonMasterDaoImpl In CmsReasonMasterAction :: cmsGet() ends Here ");
    response.getWriter().write(json.toString());
    return null;
}

From source file:com.reachcall.pretty.http.ProxyServlet.java

private void execute(Match match, HttpRequestBase method, HttpServletRequest req, HttpServletResponse resp)
        throws IOException, ServletException {
    LOG.log(Level.FINE, "Requesting {0}", method.getURI());

    HttpClient client = this.getClient();
    HttpResponse response = client.execute(method);

    for (Header h : response.getHeaders("Set-Cookie")) {
        String line = parseCookie(h.getValue());
        LOG.log(Level.FINER, method.getURI() + "{0}", new Object[] { line });

        if (line != null) {
            LOG.log(Level.INFO, "Bonding session {0} to host {1}",
                    new Object[] { line, match.destination.hostAndPort() });

            try {
                resolver.bond(line, match);
            } catch (ExecutionException ex) {
                Logger.getLogger(ProxyServlet.class.getName()).log(Level.SEVERE, null, ex);
                this.releaseClient(client);

                throw new ServletException(ex);
            }//from   w w w . j  a va2s .  c  o m
        }
    }

    int rc = response.getStatusLine().getStatusCode();

    if ((rc >= HttpServletResponse.SC_MULTIPLE_CHOICES) && (rc < HttpServletResponse.SC_NOT_MODIFIED)) {
        String location = response.getFirstHeader(HEADER_LOCATION).getValue();

        if (location == null) {
            throw new ServletException("Recieved status code: " + rc + " but no " + HEADER_LOCATION
                    + " header was found in the response");
        }

        String hostname = req.getServerName();

        if ((req.getServerPort() != 80) && (req.getServerPort() != 443)) {
            hostname += (":" + req.getServerPort());
        }

        hostname += req.getContextPath();

        String replaced = location.replace(match.destination.hostAndPort() + match.path.getDestination(),
                hostname);

        if (replaced.startsWith("http://")) {
            replaced = replaced.replace("http:", req.getScheme() + ":");
        }

        resp.sendRedirect(replaced);
        this.releaseClient(client);

        return;
    } else if (rc == HttpServletResponse.SC_NOT_MODIFIED) {
        resp.setIntHeader(HEADER_CONTENT_LENTH, 0);
        resp.setStatus(HttpServletResponse.SC_NOT_MODIFIED);
        this.releaseClient(client);

        return;
    }

    resp.setStatus(rc);

    Header[] headerArrayResponse = response.getAllHeaders();

    for (Header header : headerArrayResponse) {
        resp.setHeader(header.getName(), header.getValue());
    }

    if (response.getEntity() != null) {
        resp.setContentLength((int) response.getEntity().getContentLength());

        response.getEntity().writeTo(resp.getOutputStream());
    }

    this.releaseClient(client);

    LOG.finer("Done.");
}

From source file:jp.or.openid.eiwg.scim.servlet.Users.java

/**
 * POST?//w  w w.  jav  a2  s  .c om
 *
 * @param request 
 * @param response ?
 * @throws ServletException
 * @throws IOException
 */
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    // ?
    ServletContext context = getServletContext();

    // ??
    Operation op = new Operation();
    boolean result = op.Authentication(context, request);

    if (!result) {
        // 
        errorResponse(response, op.getErrorCode(), op.getErrorType(), op.getErrorMessage());
    } else {
        // ?
        String targetId = request.getPathInfo();
        String attributes = request.getParameter("attributes");

        if (targetId != null && !targetId.isEmpty()) {
            // ?'/'???
            targetId = targetId.substring(1);
        }

        if (targetId == null || targetId.isEmpty()) {
            // POST(JSON)?
            request.setCharacterEncoding("UTF-8");
            String body = IOUtils.toString(request.getReader());

            // ?
            LinkedHashMap<String, Object> resultObject = op.createUserInfo(context, request, attributes, body);
            if (resultObject != null) {
                // javaJSON??
                ObjectMapper mapper = new ObjectMapper();
                StringWriter writer = new StringWriter();
                mapper.writeValue(writer, resultObject);

                // Location?URL?
                String location = request.getScheme() + "://" + request.getServerName();
                int serverPort = request.getServerPort();
                if (serverPort != 80 && serverPort != 443) {
                    location += ":" + Integer.toString(serverPort);
                }
                location += request.getContextPath();
                location += "/scim/Users/";
                if (resultObject.get("id") != null) {
                    location += resultObject.get("id").toString();
                }

                // ??
                response.setStatus(HttpServletResponse.SC_CREATED);
                response.setContentType("application/scim+json;charset=UTF-8");
                response.setHeader("Location", location);

                PrintWriter out = response.getWriter();
                out.println(writer.toString());
            } else {
                // 
                errorResponse(response, op.getErrorCode(), op.getErrorType(), op.getErrorMessage());
            }
        } else {
            errorResponse(response, HttpServletResponse.SC_BAD_REQUEST, null,
                    MessageConstants.ERROR_NOT_SUPPORT_OPERATION);
        }
    }
}

From source file:com.ba.forms.foodBill.BAFoodBillAction.java

public ActionForward baPrint(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {
    Connection con = null;//  w w w.  j a v  a2 s. co  m
    com.fins.org.json.JSONObject json = new com.fins.org.json.JSONObject();
    try {
        logger.info("hotel_booking");
        // title is the title of the report.Here we are passing dynamically.So that this class is useful to remaining reports also.
        String jrept = "hotel_food.jrxml";
        String pdfFileName = "hotel_food";
        String foodBill = request.getParameter("foodBill");

        con = BADatabaseUtil.getConnection();
        String reportFileName = JasperCompileManager
                .compileReportToFile(request.getRealPath("/reports") + "/" + jrept);
        java.util.Map parameters = new java.util.HashMap();

        parameters.put("foodBill", foodBill);
        File reportFile = new File(reportFileName);
        if (!reportFile.exists()) {
            throw new JRRuntimeException(
                    "File WebappReport.jasper not found. The report design must be compiled first.");
        }
        JasperPrint jasperPrint = JasperFillManager.fillReport(reportFileName, parameters, con);
        JasperExportManager.exportReportToPdfFile(jasperPrint,
                request.getRealPath("/PDF") + "/" + pdfFileName + "_" + foodBill + ".pdf");
        File f = new File(request.getRealPath("/PDF") + "/" + pdfFileName + "_" + foodBill + ".pdf");
        FileInputStream fin = new FileInputStream(f);
        //            
        String path = "http://" + request.getServerName() + ":" + request.getServerPort() + "/"
                + request.getContextPath() + "/PDF" + "/" + pdfFileName + "_" + foodBill + ".pdf";
        request.setAttribute("path", path);
        //                outStream.flush();
        fin.close();
        //                outStream.close();

        logger.info("print feed dc");

        json.put("exception", "");
        json.put("bookingDets", path);
        json.put("bookingExit", 1);
    } catch (Exception ex) {
        ex.printStackTrace();
        json.put("exception", BAHandleAllException.exceptionHandler(ex));
    } finally {
        BADatabaseUtil.closeConnection(con);
    }
    logger.info("CmsReasonMasterDaoImpl In CmsReasonMasterAction :: cmsGet() ends Here ");
    response.getWriter().write(json.toString());
    return null;
}