Example usage for javax.servlet.http HttpServletRequest getServerPort

Introduction

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

Prototype

public int getServerPort();

Source Link

Document

Returns the port number to which the request was sent.

Usage

From source file:net.lightbody.bmp.proxy.jetty.servlet.Dump.java

public void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    request.setAttribute("Dump", this);
    request.setCharacterEncoding("ISO_8859_1");
    getServletContext().setAttribute("Dump", this);

    String info = request.getPathInfo();
    if (info != null && info.endsWith("Exception")) {
        try {//from  w  w  w. jav  a  2s  . c o m
            throw (Throwable) (Loader.loadClass(this.getClass(), info.substring(1)).newInstance());
        } catch (Throwable th) {
            throw new ServletException(th);
        }
    }

    String redirect = request.getParameter("redirect");
    if (redirect != null && redirect.length() > 0) {
        response.getOutputStream().println("THIS SHOULD NOT BE SEEN!");
        response.sendRedirect(redirect);
        response.getOutputStream().println("THIS SHOULD NOT BE SEEN!");
        return;
    }

    String error = request.getParameter("error");
    if (error != null && error.length() > 0) {
        response.getOutputStream().println("THIS SHOULD NOT BE SEEN!");
        response.sendError(Integer.parseInt(error));
        response.getOutputStream().println("THIS SHOULD NOT BE SEEN!");
        return;
    }

    String length = request.getParameter("length");
    if (length != null && length.length() > 0) {
        response.setContentLength(Integer.parseInt(length));
    }

    String buffer = request.getParameter("buffer");
    if (buffer != null && buffer.length() > 0)
        response.setBufferSize(Integer.parseInt(buffer));

    request.setCharacterEncoding("UTF-8");
    response.setContentType("text/html");

    if (info != null && info.indexOf("Locale/") >= 0) {
        try {
            String locale_name = info.substring(info.indexOf("Locale/") + 7);
            Field f = java.util.Locale.class.getField(locale_name);
            response.setLocale((Locale) f.get(null));
        } catch (Exception e) {
            LogSupport.ignore(log, e);
            response.setLocale(Locale.getDefault());
        }
    }

    String cn = request.getParameter("cookie");
    String cv = request.getParameter("value");
    String v = request.getParameter("version");
    if (cn != null && cv != null) {
        Cookie cookie = new Cookie(cn, cv);
        cookie.setComment("Cookie from dump servlet");
        if (v != null) {
            cookie.setMaxAge(300);
            cookie.setPath("/");
            cookie.setVersion(Integer.parseInt(v));
        }
        response.addCookie(cookie);
    }

    String pi = request.getPathInfo();
    if (pi != null && pi.startsWith("/ex")) {
        OutputStream out = response.getOutputStream();
        out.write("</H1>This text should be reset</H1>".getBytes());
        if ("/ex0".equals(pi))
            throw new ServletException("test ex0", new Throwable());
        if ("/ex1".equals(pi))
            throw new IOException("test ex1");
        if ("/ex2".equals(pi))
            throw new UnavailableException("test ex2");
        if ("/ex3".equals(pi))
            throw new HttpException(501);
    }

    PrintWriter pout = response.getWriter();
    Page page = null;

    try {
        page = new Page();
        page.title("Dump Servlet");

        page.add(new Heading(1, "Dump Servlet"));
        Table table = new Table(0).cellPadding(0).cellSpacing(0);
        page.add(table);
        table.newRow();
        table.addHeading("getMethod:&nbsp;").cell().right();
        table.addCell("" + request.getMethod());
        table.newRow();
        table.addHeading("getContentLength:&nbsp;").cell().right();
        table.addCell(Integer.toString(request.getContentLength()));
        table.newRow();
        table.addHeading("getContentType:&nbsp;").cell().right();
        table.addCell("" + request.getContentType());
        table.newRow();
        table.addHeading("getCharacterEncoding:&nbsp;").cell().right();
        table.addCell("" + request.getCharacterEncoding());
        table.newRow();
        table.addHeading("getRequestURI:&nbsp;").cell().right();
        table.addCell("" + request.getRequestURI());
        table.newRow();
        table.addHeading("getRequestURL:&nbsp;").cell().right();
        table.addCell("" + request.getRequestURL());
        table.newRow();
        table.addHeading("getContextPath:&nbsp;").cell().right();
        table.addCell("" + request.getContextPath());
        table.newRow();
        table.addHeading("getServletPath:&nbsp;").cell().right();
        table.addCell("" + request.getServletPath());
        table.newRow();
        table.addHeading("getPathInfo:&nbsp;").cell().right();
        table.addCell("" + request.getPathInfo());
        table.newRow();
        table.addHeading("getPathTranslated:&nbsp;").cell().right();
        table.addCell("" + request.getPathTranslated());
        table.newRow();
        table.addHeading("getQueryString:&nbsp;").cell().right();
        table.addCell("" + request.getQueryString());

        table.newRow();
        table.addHeading("getProtocol:&nbsp;").cell().right();
        table.addCell("" + request.getProtocol());
        table.newRow();
        table.addHeading("getScheme:&nbsp;").cell().right();
        table.addCell("" + request.getScheme());
        table.newRow();
        table.addHeading("getServerName:&nbsp;").cell().right();
        table.addCell("" + request.getServerName());
        table.newRow();
        table.addHeading("getServerPort:&nbsp;").cell().right();
        table.addCell("" + Integer.toString(request.getServerPort()));
        table.newRow();
        table.addHeading("getLocalName:&nbsp;").cell().right();
        table.addCell("" + request.getLocalName());
        table.newRow();
        table.addHeading("getLocalAddr:&nbsp;").cell().right();
        table.addCell("" + request.getLocalAddr());
        table.newRow();
        table.addHeading("getLocalPort:&nbsp;").cell().right();
        table.addCell("" + Integer.toString(request.getLocalPort()));
        table.newRow();
        table.addHeading("getRemoteUser:&nbsp;").cell().right();
        table.addCell("" + request.getRemoteUser());
        table.newRow();
        table.addHeading("getRemoteAddr:&nbsp;").cell().right();
        table.addCell("" + request.getRemoteAddr());
        table.newRow();
        table.addHeading("getRemoteHost:&nbsp;").cell().right();
        table.addCell("" + request.getRemoteHost());
        table.newRow();
        table.addHeading("getRemotePort:&nbsp;").cell().right();
        table.addCell("" + request.getRemotePort());
        table.newRow();
        table.addHeading("getRequestedSessionId:&nbsp;").cell().right();
        table.addCell("" + request.getRequestedSessionId());
        table.newRow();
        table.addHeading("isSecure():&nbsp;").cell().right();
        table.addCell("" + request.isSecure());

        table.newRow();
        table.addHeading("isUserInRole(admin):&nbsp;").cell().right();
        table.addCell("" + request.isUserInRole("admin"));

        table.newRow();
        table.addHeading("getLocale:&nbsp;").cell().right();
        table.addCell("" + request.getLocale());

        Enumeration locales = request.getLocales();
        while (locales.hasMoreElements()) {
            table.newRow();
            table.addHeading("getLocales:&nbsp;").cell().right();
            table.addCell(locales.nextElement());
        }

        table.newRow();
        table.newHeading().cell().nest(new Font(2, true)).add("<BR>Other HTTP Headers")
                .attribute("COLSPAN", "2").left();
        Enumeration h = request.getHeaderNames();
        String name;
        while (h.hasMoreElements()) {
            name = (String) h.nextElement();

            Enumeration h2 = request.getHeaders(name);
            while (h2.hasMoreElements()) {
                String hv = (String) h2.nextElement();
                table.newRow();
                table.addHeading(name + ":&nbsp;").cell().right();
                table.addCell(hv);
            }
        }

        table.newRow();
        table.newHeading().cell().nest(new Font(2, true)).add("<BR>Request Parameters")
                .attribute("COLSPAN", "2").left();
        h = request.getParameterNames();
        while (h.hasMoreElements()) {
            name = (String) h.nextElement();
            table.newRow();
            table.addHeading(name + ":&nbsp;").cell().right();
            table.addCell(request.getParameter(name));
            String[] values = request.getParameterValues(name);
            if (values == null) {
                table.newRow();
                table.addHeading(name + " Values:&nbsp;").cell().right();
                table.addCell("NULL!!!!!!!!!");
            } else if (values.length > 1) {
                for (int i = 0; i < values.length; i++) {
                    table.newRow();
                    table.addHeading(name + "[" + i + "]:&nbsp;").cell().right();
                    table.addCell(values[i]);
                }
            }
        }

        table.newRow();
        table.newHeading().cell().nest(new Font(2, true)).add("<BR>Cookies").attribute("COLSPAN", "2").left();
        Cookie[] cookies = request.getCookies();
        for (int i = 0; cookies != null && i < cookies.length; i++) {
            Cookie cookie = cookies[i];

            table.newRow();
            table.addHeading(cookie.getName() + ":&nbsp;").cell().attribute("VALIGN", "TOP").right();
            table.addCell(cookie.getValue());
        }

        /* ------------------------------------------------------------ */
        table.newRow();
        table.newHeading().cell().nest(new Font(2, true)).add("<BR>Request Attributes")
                .attribute("COLSPAN", "2").left();
        Enumeration a = request.getAttributeNames();
        while (a.hasMoreElements()) {
            name = (String) a.nextElement();
            table.newRow();
            table.addHeading(name + ":&nbsp;").cell().attribute("VALIGN", "TOP").right();
            table.addCell("<pre>" + toString(request.getAttribute(name)) + "</pre>");
        }

        /* ------------------------------------------------------------ */
        table.newRow();
        table.newHeading().cell().nest(new Font(2, true)).add("<BR>Servlet InitParameters")
                .attribute("COLSPAN", "2").left();
        a = getInitParameterNames();
        while (a.hasMoreElements()) {
            name = (String) a.nextElement();
            table.newRow();
            table.addHeading(name + ":&nbsp;").cell().attribute("VALIGN", "TOP").right();
            table.addCell("<pre>" + toString(getInitParameter(name)) + "</pre>");
        }

        table.newRow();
        table.newHeading().cell().nest(new Font(2, true)).add("<BR>Context InitParameters")
                .attribute("COLSPAN", "2").left();
        a = getServletContext().getInitParameterNames();
        while (a.hasMoreElements()) {
            name = (String) a.nextElement();
            table.newRow();
            table.addHeading(name + ":&nbsp;").cell().attribute("VALIGN", "TOP").right();
            table.addCell("<pre>" + toString(getServletContext().getInitParameter(name)) + "</pre>");
        }

        table.newRow();
        table.newHeading().cell().nest(new Font(2, true)).add("<BR>Context Attributes")
                .attribute("COLSPAN", "2").left();
        a = getServletContext().getAttributeNames();
        while (a.hasMoreElements()) {
            name = (String) a.nextElement();
            table.newRow();
            table.addHeading(name + ":&nbsp;").cell().attribute("VALIGN", "TOP").right();
            table.addCell("<pre>" + toString(getServletContext().getAttribute(name)) + "</pre>");
        }

        if (request.getContentType() != null && request.getContentType().startsWith("multipart/form-data")
                && request.getContentLength() < 1000000) {
            MultiPartRequest multi = new MultiPartRequest(request);
            String[] parts = multi.getPartNames();

            table.newRow();
            table.newHeading().cell().nest(new Font(2, true)).add("<BR>Multi-part content")
                    .attribute("COLSPAN", "2").left();
            for (int p = 0; p < parts.length; p++) {
                name = parts[p];
                table.newRow();
                table.addHeading(name + ":&nbsp;").cell().attribute("VALIGN", "TOP").right();
                table.addCell("<pre>" + multi.getString(parts[p]) + "</pre>");
            }
        }

        String res = request.getParameter("resource");
        if (res != null && res.length() > 0) {
            table.newRow();
            table.newHeading().cell().nest(new Font(2, true)).add("<BR>Get Resource: " + res)
                    .attribute("COLSPAN", "2").left();

            table.newRow();
            table.addHeading("this.getClass():&nbsp;").cell().right();
            table.addCell("" + this.getClass().getResource(res));

            table.newRow();
            table.addHeading("this.getClass().getClassLoader():&nbsp;").cell().right();
            table.addCell("" + this.getClass().getClassLoader().getResource(res));

            table.newRow();
            table.addHeading("Thread.currentThread().getContextClassLoader():&nbsp;").cell().right();
            table.addCell("" + Thread.currentThread().getContextClassLoader().getResource(res));

            table.newRow();
            table.addHeading("getServletContext():&nbsp;").cell().right();
            try {
                table.addCell("" + getServletContext().getResource(res));
            } catch (Exception e) {
                table.addCell("" + e);
            }
        }

        /* ------------------------------------------------------------ */
        page.add(Break.para);
        page.add(new Heading(1, "Request Wrappers"));
        ServletRequest rw = request;
        int w = 0;
        while (rw != null) {
            page.add((w++) + ": " + rw.getClass().getName() + "<br/>");
            if (rw instanceof HttpServletRequestWrapper)
                rw = ((HttpServletRequestWrapper) rw).getRequest();
            else if (rw instanceof ServletRequestWrapper)
                rw = ((ServletRequestWrapper) rw).getRequest();
            else
                rw = null;
        }

        page.add(Break.para);
        page.add(new Heading(1, "International Characters"));
        page.add("Directly encoced:  Drst<br/>");
        page.add("HTML reference: D&uuml;rst<br/>");
        page.add("Decimal (252) 8859-1: D&#252;rst<br/>");
        page.add("Hex (xFC) 8859-1: D&#xFC;rst<br/>");
        page.add(
                "Javascript unicode (00FC) : <script language='javascript'>document.write(\"D\u00FCrst\");</script><br/>");
        page.add(Break.para);
        page.add(new Heading(1, "Form to generate GET content"));
        TableForm tf = new TableForm(response.encodeURL(getURI(request)));
        tf.method("GET");
        tf.addTextField("TextField", "TextField", 20, "value");
        tf.addButton("Action", "Submit");
        page.add(tf);

        page.add(Break.para);
        page.add(new Heading(1, "Form to generate POST content"));
        tf = new TableForm(response.encodeURL(getURI(request)));
        tf.method("POST");
        tf.addTextField("TextField", "TextField", 20, "value");
        Select select = tf.addSelect("Select", "Select", true, 3);
        select.add("ValueA");
        select.add("ValueB1,ValueB2");
        select.add("ValueC");
        tf.addButton("Action", "Submit");
        page.add(tf);

        page.add(new Heading(1, "Form to upload content"));
        tf = new TableForm(response.encodeURL(getURI(request)));
        tf.method("POST");
        tf.attribute("enctype", "multipart/form-data");
        tf.addFileField("file", "file");
        tf.addButton("Upload", "Upload");
        page.add(tf);

        page.add(new Heading(1, "Form to get Resource"));
        tf = new TableForm(response.encodeURL(getURI(request)));
        tf.method("POST");
        tf.addTextField("resource", "resource", 20, "");
        tf.addButton("Action", "getResource");
        page.add(tf);

    } catch (Exception e) {
        log.warn(LogSupport.EXCEPTION, e);
    }

    page.write(pout);

    String data = request.getParameter("data");
    if (data != null && data.length() > 0) {
        int d = Integer.parseInt(data);
        while (d > 0) {
            pout.println("1234567890123456789012345678901234567890123456789\n");
            d = d - 50;

        }
    }

    pout.close();

    if (pi != null) {
        if ("/ex4".equals(pi))
            throw new ServletException("test ex4", new Throwable());
        if ("/ex5".equals(pi))
            throw new IOException("test ex5");
        if ("/ex6".equals(pi))
            throw new UnavailableException("test ex6");
        if ("/ex7".equals(pi))
            throw new HttpException(501);
    }

    request.getInputStream().close();

}

---

From source file:io.github.microcks.web.RestController.java

@RequestMapping(value = "/{service}/{version}/**")
public ResponseEntity<?> execute(@PathVariable("service") String serviceName,
        @PathVariable("version") String version, @RequestParam(value = "delay", required = false) Long delay,
        @RequestBody(required = false) String body, HttpServletRequest request) {

    log.info("Servicing mock response for service [{}, {}] on uri {} with verb {}", serviceName, version,
            request.getRequestURI(), request.getMethod());
    log.debug("Request body: " + body);

    long startTime = System.currentTimeMillis();

    // Extract resourcePath for matching with correct operation.
    String requestURI = request.getRequestURI();
    String serviceAndVersion = null;
    String resourcePath = null;//from   ww  w  . j  ava 2  s  .c om

    try {
        // Build the encoded URI fragment to retrieve simple resourcePath.
        serviceAndVersion = "/" + UriUtils.encodeFragment(serviceName, "UTF-8") + "/" + version;
        resourcePath = requestURI.substring(requestURI.indexOf(serviceAndVersion) + serviceAndVersion.length());
    } catch (UnsupportedEncodingException e1) {
        return new ResponseEntity<Object>(HttpStatus.INTERNAL_SERVER_ERROR);
    }
    log.info("Found resourcePath: " + resourcePath);

    Service service = serviceRepository.findByNameAndVersion(serviceName, version);
    Operation rOperation = null;
    for (Operation operation : service.getOperations()) {
        // Select operation based onto Http verb (GET, POST, PUT, etc ...)
        if (operation.getMethod().equals(request.getMethod().toUpperCase())) {
            // ... then check is we have a matching resource path.
            if (operation.getResourcePaths().contains(resourcePath)) {
                rOperation = operation;
                break;
            }
        }
    }

    if (rOperation != null) {
        log.debug("Found a valid operation {} with rules: {}", rOperation.getName(),
                rOperation.getDispatcherRules());

        Response response = null;
        String uriPattern = getURIPattern(rOperation.getName());
        String dispatchCriteria = null;

        // Depending on dispatcher, evaluate request with rules.
        if (DispatchStyles.SEQUENCE.equals(rOperation.getDispatcher())) {
            dispatchCriteria = DispatchCriteriaHelper.extractFromURIPattern(uriPattern, resourcePath);
        } else if (DispatchStyles.SCRIPT.equals(rOperation.getDispatcher())) {
            ScriptEngineManager sem = new ScriptEngineManager();
            try {
                // Evaluating request with script coming from operation dispatcher rules.
                ScriptEngine se = sem.getEngineByExtension("groovy");
                SoapUIScriptEngineBinder.bindSoapUIEnvironment(se, body, request);
                dispatchCriteria = (String) se.eval(rOperation.getDispatcherRules());
            } catch (Exception e) {
                log.error("Error during Script evaluation", e);
            }
        }
        // New cases related to services/operations/messages coming from a postman collection file.
        else if (DispatchStyles.URI_PARAMS.equals(rOperation.getDispatcher())) {
            String fullURI = request.getRequestURL() + "?" + request.getQueryString();
            dispatchCriteria = DispatchCriteriaHelper.extractFromURIParams(rOperation.getDispatcherRules(),
                    fullURI);
        } else if (DispatchStyles.URI_PARTS.equals(rOperation.getDispatcher())) {
            dispatchCriteria = DispatchCriteriaHelper.extractFromURIPattern(uriPattern, resourcePath);
        } else if (DispatchStyles.URI_ELEMENTS.equals(rOperation.getDispatcher())) {
            dispatchCriteria = DispatchCriteriaHelper.extractFromURIPattern(uriPattern, resourcePath);
            String fullURI = request.getRequestURL() + "?" + request.getQueryString();
            dispatchCriteria += DispatchCriteriaHelper.extractFromURIParams(rOperation.getDispatcherRules(),
                    fullURI);
        }

        log.debug("Dispatch criteria for finding response is {}", dispatchCriteria);
        List<Response> responses = responseRepository.findByOperationIdAndDispatchCriteria(
                IdBuilder.buildOperationId(service, rOperation), dispatchCriteria);
        if (!responses.isEmpty()) {
            response = responses.get(0);
        }

        if (response != null) {
            // Setting delay to default one if not set.
            if (delay == null && rOperation.getDefaultDelay() != null) {
                delay = rOperation.getDefaultDelay();
            }

            if (delay != null && delay > -1) {
                log.debug("Mock delay is turned on, waiting if necessary...");
                long duration = System.currentTimeMillis() - startTime;
                if (duration < delay) {
                    Object semaphore = new Object();
                    synchronized (semaphore) {
                        try {
                            semaphore.wait(delay - duration);
                        } catch (Exception e) {
                            log.debug("Delay semaphore was interrupted");
                        }
                    }
                }
                log.debug("Delay now expired, releasing response !");
            }

            // Publish an invocation event before returning.
            MockInvocationEvent event = new MockInvocationEvent(this, service.getName(), version,
                    response.getName(), new Date(startTime), startTime - System.currentTimeMillis());
            applicationContext.publishEvent(event);
            log.debug("Mock invocation event has been published");

            HttpStatus status = (response.getStatus() != null
                    ? HttpStatus.valueOf(Integer.parseInt(response.getStatus()))
                    : HttpStatus.OK);

            // Deal with specific headers (content-type and redirect directive).
            HttpHeaders responseHeaders = new HttpHeaders();
            if (response.getMediaType() != null) {
                responseHeaders.setContentType(MediaType.valueOf(response.getMediaType() + ";charset=UTF-8"));
            }

            // Adding other generic headers (caching directives and so on...)
            if (response.getHeaders() != null) {
                for (Header header : response.getHeaders()) {
                    if ("Location".equals(header.getName())) {
                        // We should process location in order to make relative URI specified an absolute one from
                        // the client perspective.
                        String location = "http://" + request.getServerName() + ":" + request.getServerPort()
                                + request.getContextPath() + "/rest" + serviceAndVersion
                                + header.getValues().iterator().next();
                        responseHeaders.add(header.getName(), location);
                    } else {
                        if (!HttpHeaders.TRANSFER_ENCODING.equalsIgnoreCase(header.getName())) {
                            responseHeaders.put(header.getName(), new ArrayList<>(header.getValues()));
                        }
                    }
                }
            }
            return new ResponseEntity<Object>(response.getContent(), responseHeaders, status);
        }
        return new ResponseEntity<Object>(HttpStatus.BAD_REQUEST);
    }
    return new ResponseEntity<Object>(HttpStatus.NOT_FOUND);
}

---

From source file:com.portfolio.rest.RestServicePortfolio.java

@Path("/portfolios/portfolio/{portfolio-id}")
@GET/*from  www  . j a  v a  2 s. c o m*/
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML, "application/zip",
        MediaType.APPLICATION_OCTET_STREAM })
public Object getPortfolio(@CookieParam("user") String user, @CookieParam("credential") String token,
        @QueryParam("group") int groupId, @PathParam("portfolio-id") String portfolioUuid,
        @Context ServletConfig sc, @Context HttpServletRequest httpServletRequest,
        @HeaderParam("Accept") String accept, @QueryParam("user") Integer userId,
        @QueryParam("group") Integer group, @QueryParam("resources") String resource,
        @QueryParam("files") String files, @QueryParam("export") String export,
        @QueryParam("lang") String lang) {
    UserInfo ui = checkCredential(httpServletRequest, user, token, null);

    Response response = null;
    try {
        String portfolio = dataProvider.getPortfolio(new MimeType("text/xml"), portfolioUuid, ui.userId, 0,
                this.label, resource, "", ui.subId).toString();

        if ("faux".equals(portfolio)) {
            response = Response.status(403).build();
        }

        if (response == null) {
            Date time = new Date();
            Document doc = DomUtils.xmlString2Document(portfolio, new StringBuffer());
            NodeList codes = doc.getDocumentElement().getElementsByTagName("code");
            // Le premier c'est celui du root
            Node codenode = codes.item(0);
            String code = "";
            if (codenode != null)
                code = codenode.getTextContent();

            if (export != null) {
                response = Response.ok(portfolio).header("content-disposition",
                        "attachment; filename = \"" + code + "-" + time + ".xml\"").build();
            } else if (resource != null && files != null) {
                //// Cas du renvoi d'un ZIP

                /// Temp file in temp directory
                File tempDir = new File(System.getProperty("java.io.tmpdir", null));
                File tempZip = File.createTempFile(portfolioUuid, ".zip", tempDir);

                FileOutputStream fos = new FileOutputStream(tempZip);
                ZipOutputStream zos = new ZipOutputStream(fos);
                //               BufferedOutputStream bos = new BufferedOutputStream(zos);

                /// zos.setComment("Some comment");

                /// Write xml file to zip
                ZipEntry ze = new ZipEntry(portfolioUuid + ".xml");
                zos.putNextEntry(ze);

                byte[] bytes = portfolio.getBytes("UTF-8");
                zos.write(bytes);

                zos.closeEntry();

                /// Find all fileid/filename
                XPath xPath = XPathFactory.newInstance().newXPath();
                String filterRes = "//asmResource/fileid";
                NodeList nodelist = (NodeList) xPath.compile(filterRes).evaluate(doc, XPathConstants.NODESET);

                /// Direct link to data
                // String urlTarget = "http://"+ server + "/user/" + user +"/file/" + uuid +"/"+ lang+ "/ptype/fs";

                /*
                String langatt = "";
                if( lang != null )
                   langatt = "?lang="+lang;
                else
                   langatt = "?lang=fr";
                //*/

                /// Fetch all files
                for (int i = 0; i < nodelist.getLength(); ++i) {
                    Node res = nodelist.item(i);
                    Node p = res.getParentNode(); // resource -> container
                    Node gp = p.getParentNode(); // container -> context
                    Node uuidNode = gp.getAttributes().getNamedItem("id");
                    String uuid = uuidNode.getTextContent();

                    String filterName = "./filename[@lang and text()]";
                    NodeList textList = (NodeList) xPath.compile(filterName).evaluate(p,
                            XPathConstants.NODESET);
                    String filename = "";
                    if (textList.getLength() != 0) {
                        Element fileNode = (Element) textList.item(0);
                        filename = fileNode.getTextContent();
                        lang = fileNode.getAttribute("lang");
                        if ("".equals(lang))
                            lang = "fr";
                    }

                    String servlet = httpServletRequest.getRequestURI();
                    servlet = servlet.substring(0, servlet.indexOf("/", 7));
                    String server = httpServletRequest.getServerName();
                    int port = httpServletRequest.getServerPort();
                    //                  "http://"+ server + /resources/resource/file/ uuid ? lang= size=
                    // String urlTarget = "http://"+ server + "/user/" + user +"/file/" + uuid +"/"+ lang+ "/ptype/fs";
                    String url = "http://" + server + ":" + port + servlet + "/resources/resource/file/" + uuid
                            + "?lang=" + lang;
                    HttpGet get = new HttpGet(url);

                    // Transfer sessionid so that local request still get security checked
                    HttpSession session = httpServletRequest.getSession(true);
                    get.addHeader("Cookie", "JSESSIONID=" + session.getId());

                    // Send request
                    CloseableHttpClient client = HttpClients.createDefault();
                    CloseableHttpResponse ret = client.execute(get);
                    HttpEntity entity = ret.getEntity();

                    // Put specific name for later recovery
                    if ("".equals(filename))
                        continue;
                    int lastDot = filename.lastIndexOf(".");
                    if (lastDot < 0)
                        lastDot = 0;
                    String filenameext = filename.substring(0); /// find extension
                    int extindex = filenameext.lastIndexOf(".");
                    filenameext = uuid + "_" + lang + filenameext.substring(extindex);

                    // Save it to zip file
                    //                  int length = (int) entity.getContentLength();
                    InputStream content = entity.getContent();

                    //                  BufferedInputStream bis = new BufferedInputStream(entity.getContent());

                    ze = new ZipEntry(filenameext);
                    try {
                        int totalread = 0;
                        zos.putNextEntry(ze);
                        int inByte;
                        byte[] buf = new byte[4096];
                        //                     zos.write(bytes,0,inByte);
                        while ((inByte = content.read(buf)) != -1) {
                            totalread += inByte;
                            zos.write(buf, 0, inByte);
                        }
                        System.out.println("FILE: " + filenameext + " -> " + totalread);
                        content.close();
                        //                     bis.close();
                        zos.closeEntry();
                    } catch (Exception e) {
                        e.printStackTrace();
                    }
                    EntityUtils.consume(entity);
                    ret.close();
                    client.close();
                }

                zos.close();
                fos.close();

                /// Return zip file
                RandomAccessFile f = new RandomAccessFile(tempZip.getAbsoluteFile(), "r");
                byte[] b = new byte[(int) f.length()];
                f.read(b);
                f.close();

                response = Response.ok(b, MediaType.APPLICATION_OCTET_STREAM)
                        .header("content-disposition", "attachment; filename = \"" + code + "-" + time + ".zip")
                        .build();

                // Temp file cleanup
                tempZip.delete();
            } else {
                //try { this.userId = userId; } catch(Exception ex) { this.userId = -1; };
                //              String returnValue = dataProvider.getPortfolio(new MimeType("text/xml"),portfolioUuid,this.userId, this.groupId, this.label, resource, files).toString();
                if (portfolio.equals("faux")) {

                    throw new RestWebApplicationException(Status.FORBIDDEN,
                            "Vous n'avez pas les droits necessaires");
                }

                if (accept.equals(MediaType.APPLICATION_JSON)) {
                    portfolio = XML.toJSONObject(portfolio).toString();
                    response = Response.ok(portfolio).type(MediaType.APPLICATION_JSON).build();
                } else
                    response = Response.ok(portfolio).type(MediaType.APPLICATION_XML).build();

                logRestRequest(httpServletRequest, null, portfolio, Status.OK.getStatusCode());
            }
        }
    } catch (RestWebApplicationException ex) {
        throw new RestWebApplicationException(Status.FORBIDDEN, ex.getResponse().getEntity().toString());
    } catch (SQLException ex) {
        logRestRequest(httpServletRequest, null, "Portfolio " + portfolioUuid + " not found",
                Status.NOT_FOUND.getStatusCode());

        throw new RestWebApplicationException(Status.NOT_FOUND, "Portfolio " + portfolioUuid + " not found");
    } catch (Exception ex) {
        ex.printStackTrace();
        logRestRequest(httpServletRequest, null, ex.getMessage() + "\n\n" + ex.getStackTrace(),
                Status.INTERNAL_SERVER_ERROR.getStatusCode());

        throw new RestWebApplicationException(Status.INTERNAL_SERVER_ERROR, ex.getMessage());
    } finally {
        if (dataProvider != null)
            dataProvider.disconnect();
    }

    return response;
}

---

From source file:edu.harvard.iq.dvn.core.web.subsetting.AnalysisPage.java

public String edaAction() {

    //        dbgLog.fine("selected tab(eda)="+getTabSet1().getSelected());
    // clear the error message around the EDA button if they exisit
    resetMsgEdaButton();/*from   w w w . j a va2 s  . co  m*/

    if (checkEdaParameters()) {

        FacesContext cntxt = FacesContext.getCurrentInstance();

        HttpServletResponse res = (HttpServletResponse) cntxt.getExternalContext().getResponse();
        HttpServletRequest req = (HttpServletRequest) cntxt.getExternalContext().getRequest();

        dbgLog.info("***** within edaAction() *****");

        StudyFile sf = dataTable.getStudyFile();
        Long noRecords = dataTable.getRecordsPerCase();

        String dsbUrl = getDsbUrl();
        dbgLog.info("dsbUrl=" + dsbUrl);

        String serverPrefix = req.getScheme() + "://" + req.getServerName() + ":" + req.getServerPort()
                + req.getContextPath();
        /*
        String serverPrefix = "http://dvn-alpha.hmdc.harvard.edu"
            + req.getContextPath();
        */
        dbgLog.info("serverPrefix" + serverPrefix);

        /*
         * "optnlst_a" => "A01|A02|A03",
         * "analysis" => "A01 A02",
         * "varbl" => "v1.3 v1.10 v1.13 v1.22 v1.40", 
         * "charVarNoSet" =>
         * "v1.10|v1.719",
         */

        Map<String, List<String>> mpl = new HashMap<String, List<String>>();

        Object[] vs = edaOptionSet.getSelectedValues();
        // analysis=[A01, A02]
        List<String> alst = new ArrayList<String>();

        for (int i = 0; i < vs.length; i++) {
            dbgLog.info("eda option[" + i + "]=" + vs[i]);
            alst.add((String) vs[i]);
        }

        mpl.put("analysis", alst);

        mpl.put("optnlst_a", Arrays.asList("A01|A02|A03"));

        // if there is a user-defined (recoded) variables
        /*
        if (recodedVarSet.size() > 0) {
            mpl.putAll(getRecodedVarParameters());
        }
        */
        //                dbgLog.fine("citation info to be sent:\n" + citation);
        //                mpl.put("OfflineCitation", Arrays.asList(citation));
        //                mpl.put("appSERVER", Arrays.asList(req.getServerName() + ":"
        //                    + req.getServerPort() + req.getContextPath()));

        mpl.put("studytitle", Arrays.asList(getStudyTitle()));
        dbgLog.info("studyId from get method=" + getStudyId().toString());
        mpl.put("studyno", Arrays.asList(getStudyId().toString()));
        mpl.put("studyURL", Arrays.asList(studyURL));
        mpl.put("browserType", Arrays.asList(browserType));

        mpl.put("recodedVarIdSet", getRecodedVarIdSet());
        mpl.put("recodedVarNameSet", getRecodedVarNameSet());
        mpl.put("recodedVarLabelSet", getRecodedVarLabelSet());
        mpl.put("recodedVarTypeSet", getRecodedVariableType());
        mpl.put("recodedVarBaseTypeSet", getBaseVariableTypeForRecodedVariable());

        mpl.put("baseVarIdSet", getBaseVarIdSetFromRecodedVarIdSet());
        mpl.put("baseVarNameSet", getBaseVarNameSetFromRecodedVarIdSet());

        mpl.put("requestType", Arrays.asList("EDA"));

        // -----------------------------------------------------
        // New processing route
        // 
        // Step 0. Locate the data file and its attributes

        String fileId = sf.getId().toString();
        //VDC vdc = vdcService.getVDCFromRequest(req);

        String fileloc = sf.getFileSystemLocation();
        String tabflnm = sf.getFileName();
        boolean sbstOK = sf.isSubsettable();
        String flct = sf.getFileType();

        dbgLog.info("location=" + fileloc);
        dbgLog.info("filename=" + tabflnm);
        dbgLog.info("subsettable=" + sbstOK);
        dbgLog.info("filetype=" + flct);

        DvnRJobRequest sro = null;

        List<File> zipFileList = new ArrayList();

        // the data file for downloading/statistical analyses must be subset-ready
        // local (relative to the application) file case 
        // note: a typical remote case is: US Census Bureau
        File tmpsbfl = null;
        if (sbstOK) {

            try {
                // this temp file will store the requested columns:
                tmpsbfl = File.createTempFile("tempsubsetfile.", ".tab");
                deleteTempFileList.add(tmpsbfl);

                // to produce this file, we'll either open the stream
                // and run our local subsetting code on it, or request
                // the subsetting to be performed natively by the access
                // driver, if it supports the functionality:

                // check whether a source file is tab-delimited or not

                boolean fieldcut = true;
                if ((noRecords != null) && (noRecords >= 1)) {
                    fieldcut = false;
                }

                DataAccessRequest daReq = new DataAccessRequest();
                daReq.setParameter("noVarHeader", "1");

                DataAccessObject accessObject = DataAccess.createDataAccessObject(sf, daReq);

                if (accessObject.isSubsetSupported()) {
                    dbgLog.info("Using NATIVE subset functionality of the repository.");
                    daReq.setParameter("vars", getVariableNamesForSubset());

                    accessObject.open();

                    InputStream inSubset = accessObject.getInputStream();
                    OutputStream outSubset = new BufferedOutputStream(
                            new FileOutputStream(tmpsbfl.getAbsolutePath()));

                    int bufsize = 8192;
                    byte[] subsetDataBuffer = new byte[bufsize];
                    while ((bufsize = inSubset.read(subsetDataBuffer)) != -1) {
                        outSubset.write(subsetDataBuffer, 0, bufsize);
                    }

                    inSubset.close();
                    outSubset.close();

                    // TODO: catch exceptions; reset the state of the page
                    // if anything went wrong. See the fixed-field section
                    // below for an example.

                } else {
                    accessObject.open();

                    if (fieldcut) {
                        // Cutting requested fields of data from a TAB-delimited stream:

                        Set<Integer> fields = getFieldNumbersForSubsetting();
                        dbgLog.info("subsetting fields=" + fields);

                        // Create an instance of DvnJavaFieldCutter
                        FieldCutter fc = new DvnJavaFieldCutter();

                        // Executes the subsetting request
                        fc.subsetFile(accessObject.getInputStream(), tmpsbfl.getAbsolutePath(), fields,
                                dataTable.getCaseQuantity(), "\t");

                        // TODO: catch exceptions; reset the state of the page
                        // if anything went wrong. See the fixed-field section
                        // below for an example.

                    } else {
                        // Cutting requested columns of data from a fixed-field stream:

                        Map<Long, List<List<Integer>>> varMetaSet = getSubsettingMetaData(noRecords);
                        DvnNewJavaFieldCutter fc = new DvnNewJavaFieldCutter(varMetaSet);

                        try {
                            //fc.cutColumns(new File(cutOp1), noRecords.intValue(), 0, "\t", tmpsbfl.getAbsolutePath());
                            fc.cutColumns(accessObject.getInputStream(), noRecords.intValue(), 0, "\t",
                                    tmpsbfl.getAbsolutePath());
                        } catch (FileNotFoundException e) {
                            e.printStackTrace();

                            msgDwnldButton.setValue("* could not generate subset due to an IO problem");
                            msgDwnldButton.setVisible(true);
                            dbgLog.warning("exiting dwnldAction() due to an IO problem ");
                            getVDCRequestBean().setSelectedTab("tabDwnld");
                            dvnDSBTimerService.createTimer(deleteTempFileList, TEMP_FILE_LIFETIME);
                            return "";

                        } catch (RuntimeException re) {
                            re.printStackTrace();

                            msgDwnldButton.setValue("* could not generate subset due to an runtime error");
                            msgDwnldButton.setVisible(true);
                            dbgLog.warning("exiting dwnldAction() due to an runtime error");
                            getVDCRequestBean().setSelectedTab("tabDwnld");
                            dvnDSBTimerService.createTimer(deleteTempFileList, TEMP_FILE_LIFETIME);
                            return "";

                        }

                    }
                }

                // Checks the resulting subset file 
                if (tmpsbfl.exists()) {
                    Long subsetFileSize = tmpsbfl.length();
                    dbgLog.info("subsettFile:Length=" + subsetFileSize);
                    dbgLog.info("tmpsb file name=" + tmpsbfl.getAbsolutePath());

                    if (subsetFileSize > 0) {
                        mpl.put("subsetFileName", Arrays.asList(tmpsbfl.getAbsolutePath()));
                        mpl.put("subsetDataFileName", Arrays.asList(tmpsbfl.getName()));
                    } else {
                        // subset file exists but it is empty

                        msgEdaButton.setValue("* an subset file is empty");
                        msgEdaButton.setVisible(true);
                        dbgLog.warning(
                                "exiting edaAction() due to a subsetting error:" + "a subset file is empty");
                        getVDCRequestBean().setSelectedTab("tabEda");

                        return "";

                    }
                } else {
                    // subset file was not created
                    msgEdaButton.setValue("* a subset file was not created");
                    msgEdaButton.setVisible(true);
                    dbgLog.warning(
                            "exiting edaAction() due to a subsetting error:" + "a subset file was not created");
                    getVDCRequestBean().setSelectedTab("tabEda");

                    return "";

                }

                // Step 3. Organizes parameters/metadata to be sent to the implemented
                // data-analysis-service class

                //Map<String, Map<String, String>> vls = getValueTableForRequestedVariables(getDataVariableForRequest());
                Map<String, Map<String, String>> vls = getValueTablesForAllRequestedVariables();

                sro = new DvnRJobRequest(getDataVariableForRequest(), mpl, vls, recodeSchema);

                //                    dbgLog.fine("sro dump:\n"+ToStringBuilder.reflectionToString(sro, ToStringStyle.MULTI_LINE_STYLE));

                // Step 4. Creates an instance of the the implemented 
                // data-analysis-service class 

                DvnRDataAnalysisServiceImpl das = new DvnRDataAnalysisServiceImpl();

                // Executes a request of downloading or data analysis and 
                // capture result info as a Map <String, String>

                resultInfo = das.execute(sro);

                // Step 5. Checks the DSB-exit-status code
                if (resultInfo.get("RexecError").equals("true")) {
                    msgEdaButton.setValue("* The Request failed due to an R-runtime error");
                    msgEdaButton.setVisible(true);
                    dbgLog.info("exiting edaAction() due to an R-runtime error");
                    getVDCRequestBean().setSelectedTab("tabEda");

                    return "";
                } else {
                    if (recodeSchema.size() > 0) {
                        resultInfo.put("subsettingCriteria", sro.getSubsetConditionsForCitation());
                    } else {
                        resultInfo.put("subsettingCriteria", "");
                    }
                }

            } catch (MalformedURLException e) {
                e.printStackTrace();

                msgEdaButton.setValue("* file URL is malformed");
                msgEdaButton.setVisible(true);
                dbgLog.warning("exiting edaAction() due to a URL problem ");
                getVDCRequestBean().setSelectedTab("tabEda");

                return "";

            } catch (IOException e) {
                // this may occur if the dataverse is not released
                // the file exists, but it is not accessible 
                e.printStackTrace();

                msgEdaButton.setValue("* an IO problem occurred");
                msgEdaButton.setVisible(true);
                dbgLog.warning("exiting edaAction() due to an IO problem ");
                getVDCRequestBean().setSelectedTab("tabEda");

                return "";
            }

            // end of the subset-OK case
        } else {
            // not subsettable data file
            msgEdaButton.setValue("* this data file is not subsettable file");
            msgEdaButton.setVisible(true);
            dbgLog.warning("exiting edaAction(): the data file is not subsettable ");
            getVDCRequestBean().setSelectedTab("tabEda");

            return "";

        } // end:subsetNotOKcaseF

        // final processing steps for all successful cases

        resultInfo.put("offlineCitation", getCitation());
        resultInfo.put("studyTitle", getStudyTitle());
        resultInfo.put("studyNo", getStudyId().toString());
        resultInfo.put("fileName", fileName);
        resultInfo.put("dtId", dtId.toString());
        if (versionNumber != null) {
            resultInfo.put("versionNumber", versionNumber.toString());
        }
        resultInfo.put("studyURL", studyURL);
        resultInfo.put("R_min_verion_no", resultInfo.get("Rversion").substring(2));
        resultInfo.put("dataverse_version_no", dvnVersionNumber);

        dbgLog.info("RwrkspFileName=" + resultInfo.get("wrkspFileName"));

        // writing necessary files
        try {

            // rename the subsetting file
            File tmpsbflnew = File.createTempFile(SUBSET_FILENAME_PREFIX + resultInfo.get("PID") + ".", ".tab");
            deleteTempFileList.add(tmpsbflnew);
            InputStream inb = new BufferedInputStream(new FileInputStream(tmpsbfl));
            OutputStream outb = new BufferedOutputStream(new FileOutputStream(tmpsbflnew));

            int bufsize;
            byte[] bffr = new byte[8192];
            while ((bufsize = inb.read(bffr)) != -1) {
                outb.write(bffr, 0, bufsize);
            }
            inb.close();
            outb.close();

            String rhistNew = StringUtils.replace(resultInfo.get("RCommandHistory"), tmpsbfl.getName(),
                    tmpsbflnew.getName());

            //zipFileList.add(tmpsbflnew);

            // (1) write a citation file 
            //                String citationFilePrefix = "citationFile_"+ resultInfo.get("PID") + "_";
            //                File tmpcfl = File.createTempFile(citationFilePrefix, ".txt");
            //
            //                zipFileList.add(tmpcfl);
            //                deleteTempFileList.add(tmpcfl);
            //
            //                DvnCitationFileWriter dcfw = new DvnCitationFileWriter(resultInfo);
            //
            //                String fmpcflFullname = tmpcfl.getAbsolutePath();
            //                String fmpcflname = tmpcfl.getName();
            //                dcfw.write(tmpcfl);

            // (2) R command file
            String rhistoryFilePrefix = R_COMMAND_FILE_PREFIX + resultInfo.get("PID") + ".R";
            File tmpRhfl = new File(TEMP_DIR, rhistoryFilePrefix);

            zipFileList.add(tmpRhfl);
            deleteTempFileList.add(tmpRhfl);
            resultInfo.put("dvn_R_helper_file", "dvn_helper.R");
            DvnReplicationCodeFileWriter rcfw = new DvnReplicationCodeFileWriter(resultInfo);
            rcfw.writeEdaCode(tmpRhfl);

            // (3)RData Replication file
            String wrkspFileName = resultInfo.get("wrkspFileName");
            dbgLog.info("wrkspFileName=" + wrkspFileName);

            File RwrkspFileName = new File(wrkspFileName);
            if (RwrkspFileName.exists()) {
                dbgLog.info("RwrkspFileName:length=" + RwrkspFileName.length());

                zipFileList.add(RwrkspFileName);

            } else {
                dbgLog.info("RwrkspFileName does not exist");
                //msgEdaButton.setValue("* The workspace file is not available");
                //msgEdaButton.setVisible(true);
                dbgLog.warning("edaAction(): R workspace file was not transferred");
                //getVDCRequestBean().setSelectedTab("tabEda");

                //return "failure";
            }
            deleteTempFileList.add(RwrkspFileName);

            //                // vdc_startup.R file
            //                String vdc_startupFileName = resultInfo.get("vdc_startupFileName");
            //                dbgLog.fine("vdc_startupFileName="+vdc_startupFileName);
            //                File vdcstrtFileName = new File(vdc_startupFileName);
            //                if (vdcstrtFileName.exists()){
            //                    dbgLog.fine("vdcstrtFileName:length="+vdcstrtFileName.length());
            //                    zipFileList.add(vdcstrtFileName);
            //                } else {
            //                    dbgLog.fine("vdcstrtFileName does not exist");
            //                    //msgEdaButton.setValue("* vdc_startup.R is not available");
            //                    //msgEdaButton.setVisible(true);
            //                    dbgLog.warning("edaAction(): vdc_startup.R was not transferred");
            //                    //getVDCRequestBean().setSelectedTab("tabEda");
            //
            //                    //return "failure";
            //                }
            //                deleteTempFileList.add(vdcstrtFileName);
            // add replication readme file
            // (4) readme file
            // zipFileList.add(REP_README_FILE);
            String readMeFileName = REP_README_FILE_PREFIX + resultInfo.get("PID") + ".txt";
            File readMeFile = new File(TEMP_DIR, readMeFileName);

            DvnReplicationREADMEFileWriter rw = new DvnReplicationREADMEFileWriter(resultInfo);
            rw.writeREADMEfile(readMeFile);
            //zipFileList.add(REP_README_FILE);
            zipFileList.add(readMeFile);
            deleteTempFileList.add(readMeFile);

            // (5) css file
            zipFileList.add(DVN_R2HTML_CSS_FILE);
            // (6) dvn_R_helper
            zipFileList.add(DVN_R_HELPER_FILE);
            // zip the following files as a replication-pack
            //
            // local     local        local      remote
            // citation, tab-file,   R history,  wrksp

            for (File f : zipFileList) {
                dbgLog.fine("path=" + f.getAbsolutePath() + "\tname=" + f.getName());
            }

            // zipping all required files
            try {
                String zipFilePrefix = "zipFile_" + resultInfo.get("PID") + ".zip";
                File zipFile = new File(TEMP_DIR, zipFilePrefix);

                //res.setContentType("application/zip");
                String zfname = zipFile.getAbsolutePath();
                //res.setHeader("content-disposition", "attachment; filename=" + zfname);

                OutputStream zfout = new FileOutputStream(zipFile);
                //zipFiles(res.getOutputStream(), zipFileList);
                zipFiles(zfout, zipFileList);
                deleteTempFileList.add(zipFile);
                if (zipFile.exists()) {
                    Long zipFileSize = zipFile.length();
                    dbgLog.info("zip file:length=" + zipFileSize);
                    dbgLog.info("zip file:name=" + zipFile.getAbsolutePath());
                    if (zipFileSize > 0) {
                        resultInfo.put("replicationZipFile", zfname);
                        resultInfo.put("replicationZipFileName", zipFile.getName());
                    } else {
                        dbgLog.info("zip file is empty");
                    }
                } else {
                    dbgLog.info("zip file was not saved");
                }

                resultInfo.remove("RCommandHistory");

                // put resultInfo into the session object

                FacesContext.getCurrentInstance().getExternalContext().getSessionMap().put("resultInfo",
                        resultInfo);

                dvnDSBTimerService.createTimer(deleteTempFileList, TEMP_FILE_LIFETIME);

                dbgLog.info("***** within edaAction(): succcessfully ends here *****");

                return "/subsetting/AnalysisResultsPage?faces-redirect=true" + getContextSuffix();
                //return "success";

            } catch (IOException e) {
                // file-access problem, etc.
                e.printStackTrace();
                dbgLog.info("zipping IO exception");
                msgEdaButton.setValue("* an IO problem occurred during zipping replication files");
                msgEdaButton.setVisible(true);
                dbgLog.warning("exiting edaAction() due to an zipping IO problem ");
                //getVDCRequestBean().setSelectedTab("tabEda");
                dvnDSBTimerService.createTimer(deleteTempFileList, TEMP_FILE_LIFETIME);
                return "/subsetting/AnalysisResultsPage?faces-redirect=true" + getContextSuffix();
                //return "success";
            }
            // end of zipping step

        } catch (IOException e) {
            // io errors caught during writing files
            e.printStackTrace();

            msgEdaButton.setValue("* an IO problem occurred");
            msgEdaButton.setVisible(true);
            dbgLog.warning("exiting edaAction() due to an IO problem ");
            getVDCRequestBean().setSelectedTab("tabEda");

            return "";
        }

        // end of CheckParameters: OK case
    } else {
        // parameters are not complete: show error message;
        msgEdaButton.setValue("* Select at least one option");
        msgEdaButton.setVisible(true);
        dbgLog.warning("exiting edaAction(): selection is incomplete");
        getVDCRequestBean().setSelectedTab("tabEda");

        return "";
    }

}

---

From source file:edu.harvard.iq.dvn.core.web.subsetting.AnalysisPage.java

public String dwnldAction() {
    dbgLog.fine("***** within dwnldAction() *****");

    resetMsgDwnldButton();// w w w . j a  v a2s  .c om

    if (checkDwnldParameters()) {

        FacesContext cntxt = FacesContext.getCurrentInstance();

        HttpServletResponse res = (HttpServletResponse) cntxt.getExternalContext().getResponse();

        HttpServletRequest req = (HttpServletRequest) cntxt.getExternalContext().getRequest();

        StudyFile sf = dataTable.getStudyFile();

        Long noRecords = dataTable.getRecordsPerCase();

        String dsbUrl = getDsbUrl();
        dbgLog.fine("dsbUrl=" + dsbUrl);

        String serverPrefix = req.getScheme() + "://" + req.getServerName() + ":" + req.getServerPort()
                + req.getContextPath();

        dbgLog.fine("serverPrefix" + serverPrefix);

        Map<String, List<String>> mpl = new HashMap<String, List<String>>();

        // File inFile = new File(sf.getFileSystemLocation());
        // File origFile = new File(inFile.getParent(), "_" + sf.getFileSystemName());

        String formatType = (String) dwnldFileTypeSet.getValue();
        dbgLog.fine("file type from the binding=" + formatType);
        if (formatType == null) {
            formatType = dwnldFileTypeSelected;
            dbgLog.fine("file type from the value=" + dwnldFileTypeSelected);
        }
        mpl.put("dtdwnld", Arrays.asList(formatType));

        dbgLog.fine("citation info to be sent:\n" + getCitation());

        mpl.put("studytitle", Arrays.asList(getStudyTitle()));
        dbgLog.fine("studyId=" + getStudyId().toString());
        mpl.put("studyno", Arrays.asList(getStudyId().toString()));
        mpl.put("studyURL", Arrays.asList(studyURL));

        mpl.put("", Arrays.asList(""));
        mpl.put("browserType", Arrays.asList(browserType));

        mpl.put("recodedVarIdSet", getRecodedVarIdSet());
        mpl.put("recodedVarNameSet", getRecodedVarNameSet());
        mpl.put("recodedVarLabelSet", getRecodedVarLabelSet());
        mpl.put("recodedVarTypeSet", getRecodedVariableType());
        mpl.put("recodedVarBaseTypeSet", getBaseVariableTypeForRecodedVariable());

        mpl.put("baseVarIdSet", getBaseVarIdSetFromRecodedVarIdSet());
        mpl.put("baseVarNameSet", getBaseVarNameSetFromRecodedVarIdSet());

        mpl.put("requestType", Arrays.asList("Download"));

        // Added by Matt Owen to find a way to sneak in Metadata that is lost between Rdata -> Tab 
        mpl.put("originalFile", Arrays.asList(getOriginalFileSystemLocation().getAbsolutePath()));

        // -----------------------------------------------------
        // Processing route, step by step:
        // 
        // Step 0. Locate the data file and its attributes

        String fileId = sf.getId().toString();

        String fileloc = sf.getFileSystemLocation();
        String tabflnm = sf.getFileName();
        boolean sbstOK = sf.isSubsettable();
        String flct = sf.getFileType();

        // Output debug statements
        dbgLog.info("location=" + fileloc);
        dbgLog.info("filename=" + tabflnm);
        dbgLog.info("subsettable=" + sbstOK);
        dbgLog.info("filetype=" + flct);
        dbgLog.info("studyUrl = " + studyURL);
        dbgLog.info("original file asbolute path = " + getOriginalFileSystemLocation().getAbsolutePath());

        // D
        DvnRJobRequest sro = null;

        List<File> zipFileList = new ArrayList();

        File tmpsbfl = null;

        if (sbstOK) {

            try {

                // this temp file will store the requested column(s):
                tmpsbfl = File.createTempFile("tempsubsetfile.", ".tab");
                deleteTempFileList.add(tmpsbfl);

                // to produce this file, we'll either open the stream
                // and run our local subsetting code on it, or request
                // the subsetting to be performed natively by the access
                // driver, if it supports the functionality:

                // check whether a source file is tab-delimited or not

                boolean fieldcut = true;
                if ((noRecords != null) && (noRecords >= 1)) {
                    fieldcut = false;
                }

                DataAccessRequest daReq = new DataAccessRequest();
                daReq.setParameter("noVarHeader", "1");

                DataAccessObject accessObject = DataAccess.createDataAccessObject(sf, daReq);

                if (accessObject.isSubsetSupported()) {
                    dbgLog.fine("Using NATIVE subset functionality of the repository.");
                    daReq.setParameter("vars", getVariableNamesForSubset());

                    accessObject.open();

                    InputStream inSubset = accessObject.getInputStream();
                    OutputStream outSubset = new BufferedOutputStream(
                            new FileOutputStream(tmpsbfl.getAbsolutePath()));

                    int bufsize = 8192;
                    byte[] subsetDataBuffer = new byte[bufsize];
                    while ((bufsize = inSubset.read(subsetDataBuffer)) != -1) {
                        outSubset.write(subsetDataBuffer, 0, bufsize);
                    }

                    inSubset.close();
                    outSubset.close();

                    // TODO: catch exceptions; reset the state of the page
                    // if anything went wrong. See the fixed-field section
                    // below for an example.

                } else {
                    accessObject.open();

                    if (fieldcut) {
                        // Cutting requested fields of data from a TAB-delimited stream:

                        Set<Integer> fields = getFieldNumbersForSubsetting();
                        dbgLog.fine("subsetting fields=" + fields);

                        // Create an instance of DvnJavaFieldCutter
                        FieldCutter fc = new DvnJavaFieldCutter();

                        // Executes the subsetting request
                        fc.subsetFile(accessObject.getInputStream(), tmpsbfl.getAbsolutePath(), fields,
                                dataTable.getCaseQuantity(), "\t");

                        // TODO: catch exceptions; reset the state of the page
                        // if anything went wrong. See the fixed-field section
                        // below for an example.

                    } else {
                        // Cutting requested columns of data from a fixed-field stream:

                        Map<Long, List<List<Integer>>> varMetaSet = getSubsettingMetaData(noRecords);
                        DvnNewJavaFieldCutter fc = new DvnNewJavaFieldCutter(varMetaSet);

                        try {
                            //fc.cutColumns(new File(cutOp1), noRecords.intValue(), 0, "\t", tmpsbfl.getAbsolutePath());
                            fc.cutColumns(accessObject.getInputStream(), noRecords.intValue(), 0, "\t",
                                    tmpsbfl.getAbsolutePath());
                        } catch (FileNotFoundException e) {
                            e.printStackTrace();

                            msgDwnldButton.setValue("* could not generate subset due to an IO problem");
                            msgDwnldButton.setVisible(true);
                            dbgLog.warning("exiting dwnldAction() due to an IO problem ");
                            getVDCRequestBean().setSelectedTab("tabDwnld");
                            dvnDSBTimerService.createTimer(deleteTempFileList, TEMP_FILE_LIFETIME);
                            return "";

                        } catch (RuntimeException re) {
                            re.printStackTrace();

                            msgDwnldButton.setValue("* could not generate subset due to an runtime error");
                            msgDwnldButton.setVisible(true);
                            dbgLog.warning("exiting dwnldAction() due to an runtime error");
                            getVDCRequestBean().setSelectedTab("tabDwnld");
                            dvnDSBTimerService.createTimer(deleteTempFileList, TEMP_FILE_LIFETIME);
                            return "";

                        }

                    }
                }

                // Checks the resulting subset file:

                if (tmpsbfl.exists()) {
                    Long subsetFileSize = tmpsbfl.length();
                    dbgLog.fine("subset file:Length=" + subsetFileSize);
                    dbgLog.fine("subset file:name=" + tmpsbfl.getAbsolutePath());

                    if (subsetFileSize > 0) {
                        mpl.put("subsetFileName", Arrays.asList(tmpsbfl.getAbsolutePath()));
                        mpl.put("subsetDataFileName", Arrays.asList(tmpsbfl.getName()));
                    } else {
                        // subset file exists but it is empty

                        msgDwnldButton.setValue("* an subset file is empty");
                        msgDwnldButton.setVisible(true);
                        dbgLog.warning(
                                "exiting dwnldAction() due to a subsetting error:" + "a subset file is empty");
                        getVDCRequestBean().setSelectedTab("tabDwnld");
                        dvnDSBTimerService.createTimer(deleteTempFileList, TEMP_FILE_LIFETIME);
                        return "";

                    }
                } else {
                    // subset file was not created
                    msgDwnldButton.setValue("* a subset file was not created");
                    msgDwnldButton.setVisible(true);
                    dbgLog.warning("exiting dwnldAction() due to a subsetting error:"
                            + "a subset file was not created");
                    getVDCRequestBean().setSelectedTab("tabDwnld");
                    dvnDSBTimerService.createTimer(deleteTempFileList, TEMP_FILE_LIFETIME);
                    return "";

                }

                // If we've made it this far, we can increment the number of
                // downloads for the study file:

                VDC vdc = vdcService.getVDCFromRequest(req);
                GuestBookResponse guestbookResponse = (GuestBookResponse) getVDCSessionBean()
                        .getGuestbookResponseMap().get("guestBookResponse_" + sf.getStudy().getId());

                if (guestbookResponse == null) {
                    //need to set up dummy network response
                    guestbookResponse = guestBookResponseServiceBean.initNetworkGuestBookResponse(sf.getStudy(),
                            sf, getVDCSessionBean().getLoginBean());
                }
                guestbookResponse.setStudyVersion(sf.getStudy().getStudyVersionByNumber(versionNumber));
                String jsessionId = null;
                Cookie cookies[] = req.getCookies();

                for (int i = 0; i < cookies.length; i++) {
                    if ("JSESSIONID".equals(cookies[i].getName())) {
                        jsessionId = cookies[i].getValue();
                    }
                }

                if (jsessionId == null || "".equals(jsessionId)) {
                    String[] stringArray = getVDCSessionBean().toString().split("@");
                    jsessionId = stringArray[1];
                }

                guestbookResponse.setSessionId(jsessionId);

                String friendlyFormatName = "";
                String formatRequestedMimeType = "";

                if (formatType != null && !"".equals(formatType)) {
                    if (formatType.equals("D00")) {
                        formatRequestedMimeType = "text/tab-separated-values"; // tabular
                    } else if (formatType.equals("D01")) {
                        formatRequestedMimeType = "text/tab-separated-values"; // fixed-field
                    } else {
                        for (DataFileFormatType type : studyService.getDataFileFormatTypes()) {
                            if (formatType.equals(type.getValue())) {
                                formatRequestedMimeType = type.getMimeType();
                            }
                        }
                    }
                }

                if (formatRequestedMimeType == null || "".equals(formatRequestedMimeType)) {
                    formatRequestedMimeType = "application/x-unknown";
                }

                friendlyFormatName = FileUtil.getUserFriendlyTypeForMime(formatRequestedMimeType);
                guestbookResponse.setDownloadtype("Subsetting - " + friendlyFormatName);

                if (vdc != null) {
                    studyService.incrementNumberOfDownloads(sf.getId(), vdc.getId(),
                            (GuestBookResponse) guestbookResponse);
                } else {
                    studyService.incrementNumberOfDownloads(sf.getId(), (Long) null,
                            (GuestBookResponse) guestbookResponse);
                }

                // Step 3. Organizes parameters/metadata to be sent to the implemented
                // data-analysis-service class

                // skip the Rserve call completely (for plain tab file format, with no recoding)! -- L.A.
                if (!formatType.equals("D01") || (recodeSchema.size() > 0)) {

                    Map<String, Map<String, String>> vls = getValueTablesForAllRequestedVariables();

                    // New (as of 3.6): support for ordered categorical variables 
                    // (ingested from R ordered factors). 
                    // Note that this is only being added here, i.e., to the 
                    // download-and-save part; if/when we make the analysis 
                    // and statistics utilize/handle these ordered categories 
                    // in some special way, we'll need to add the actual 
                    // ordered values to the SRO objects there as well. -- L.A. 

                    Map<String, List<String>> categoryOrders = getCategoryValueOrdersForAllRequestedVariables();

                    if (categoryOrders != null) {
                        sro = new DvnRJobRequest(getDataVariableForRequest(), mpl, vls, recodeSchema,
                                categoryOrders, null);
                    } else {
                        sro = new DvnRJobRequest(getDataVariableForRequest(), mpl, vls, recodeSchema);
                    }

                    /*
                     * Add the recoded -> base variable name map; (new as of v3.6;)
                     * TODO: (?) do the same for the other action requests. 
                     *          -- L.A.
                     */
                    sro.setRecodedToBaseVar(getRecodedVarToBaseVarName());

                    // dbgLog.fine("sro dump:\n"+ToStringBuilder.reflectionToString(sro, ToStringStyle.MULTI_LINE_STYLE));

                    // Step 4. Creates an instance of the the implemented
                    // data-analysis-service class

                    DvnRDataAnalysisServiceImpl das = new DvnRDataAnalysisServiceImpl();

                    // Executes a download or data analysis request and
                    // stores the results in a Map <String, String>

                    resultInfo = das.execute(sro);

                    // Step 5. Check the exit status of the R process:

                    if (resultInfo.get("RexecError").equals("true")) {

                        msgDwnldButton.setValue("* The Request failed due to an R-runtime error");
                        msgDwnldButton.setVisible(true);
                        dbgLog.fine("exiting dwnldAction() due to an R-runtime error");
                        getVDCRequestBean().setSelectedTab("tabDwnld");
                        dvnDSBTimerService.createTimer(deleteTempFileList, TEMP_FILE_LIFETIME);
                        return "";
                    }
                }

                if (recodeSchema.size() > 0) {
                    resultInfo.put("subsettingCriteria", sro.getSubsetConditionsForCitation());
                } else {
                    resultInfo.put("subsettingCriteria", "variables: " + getVariableNamesForSubset());
                }

            } catch (MalformedURLException e) {
                e.printStackTrace();

                msgDwnldButton.setValue("* file URL is malformed");
                msgDwnldButton.setVisible(true);
                dbgLog.warning("exiting dwnldAction() due to a URL problem ");
                getVDCRequestBean().setSelectedTab("tabDwnld");

                return "";

            } catch (IOException e) {
                // this may occur if the dataverse is not released,
                // or if the file exists, but it is not accessible, etc.
                e.printStackTrace();

                msgDwnldButton.setValue("* an IO problem occurred");
                msgDwnldButton.setVisible(true);
                dbgLog.warning("exiting dwnldAction() due to an IO problem ");
                getVDCRequestBean().setSelectedTab("tabDwnld");

                return "";
            }

            // end of subset-OK case
        } else {
            // not subsettable data file
            msgDwnldButton.setValue("* this data file is not subsettable file");
            msgDwnldButton.setVisible(true);
            dbgLog.warning("exiting dwnldAction(): the data file is not subsettable ");
            getVDCRequestBean().setSelectedTab("tabDwnld");
            dvnDSBTimerService.createTimer(deleteTempFileList, TEMP_FILE_LIFETIME);
            return "";

        } // end:subsetNotOKcase

        // final processing steps for all successful cases
        // add study-metadata to the resultInfo map

        if (formatType.equals("D01") && !(recodeSchema.size() > 0)) {
            resultInfo.put("wbDataFileName", tmpsbfl.getAbsolutePath());
            // Fields that would normally be populated by R:

            resultInfo.put("PID", "N/A");
            resultInfo.put("R_min_verion_no", "N/A");
            resultInfo.put("dsbHost", "N/A");
            Date now = new Date();
            resultInfo.put("RexecDate", now.toString());
        } else {
            resultInfo.put("R_min_verion_no", resultInfo.get("Rversion").substring(2));
        }

        resultInfo.put("offlineCitation", getCitation());
        resultInfo.put("studyTitle", getStudyTitle());
        resultInfo.put("studyNo", getStudyId().toString());
        resultInfo.put("dtId", dtId.toString());
        if (versionNumber != null) {
            resultInfo.put("versionNumber", versionNumber.toString());
        }
        resultInfo.put("studyURL", studyURL);
        resultInfo.put("dataverse_version_no", dvnVersionNumber);

        resultInfo.put("option", "subset");
        resultInfo.put("variableList", getVariableNamesForSubset());

        // calculate UNF (locally, on the application side):

        List<DataVariable> subsetVariableList = getDataVariableForRequest();

        String subsetUNFvalue = "[NOT CALCULATED]";

        String[] unfValues = new String[subsetVariableList.size()];

        for (int i = 0; i < subsetVariableList.size(); i++) {
            unfValues[i] = subsetVariableList.get(i).getUnf();
        }

        dbgLog.fine("unf set:\n" + Arrays.deepToString(unfValues));

        try {
            subsetUNFvalue = UNF5Util.calculateUNF(unfValues);

        } catch (NumberFormatException ex) {
            // if anything went wrong during the UNF calculation, it's not
            // a fatal condition; we'll just be displaying "not calculated"
            // instead of the UNF in the final README file.

            dbgLog.fine("error while trying to calculate subset UNF: Number Format Exception.");
            ex.printStackTrace();
        } catch (IOException ex) {
            dbgLog.fine("error while trying to calculate subset UNF: IO Exception.");
            ex.printStackTrace();
        }

        resultInfo.put("fileUNF", subsetUNFvalue);

        // writing necessary files:

        try {

            if (formatType.equals("D01") && !(recodeSchema.size() > 0)) {
                // (2) tab-delimited-format-only step:
                //
                // In the final zip file we package the subset file
                // and a replication README file (also contains citation). 
                // We also *used to* include the SAS, SPSS and R control
                // files created by R. We are not doing this anymore, but 
                // I left the code commented-out below. 
                //                  -- L.A. Jan. 2012
                //
                // We are also adding the variable header to the file here.

                /* SKIP CODE FILES -- L.A.
                String codeFileSas = "codeFile_sas_" + resultInfo.get("PID") + ".sas";
                File tmpCCsasfl = new File(TEMP_DIR, codeFileSas);
                        
                deleteTempFileList.add(tmpCCsasfl);
                zipFileList.add(tmpCCsasfl);
                        
                String codeFileSpss = "codeFile_spss_" + resultInfo.get("PID") + ".sps";
                File tmpCCspsfl = new File(TEMP_DIR, codeFileSpss);
                        
                deleteTempFileList.add(tmpCCspsfl);
                zipFileList.add(tmpCCspsfl);
                        
                String codeFileStata = "codeFile_stata_" + resultInfo.get("PID") + ".do";
                File tmpCCdofl  = new File(TEMP_DIR, codeFileStata);
                        
                deleteTempFileList.add(tmpCCdofl);
                zipFileList.add(tmpCCdofl);
                        
                StatisticalCodeFileWriter scfw = new StatisticalCodeFileWriter(sro);
                scfw.write(tmpCCsasfl, tmpCCspsfl, tmpCCdofl);
                 */

                // add the subset file:

                File tmpsbflnew = File.createTempFile("tempsubsetfile_new.", ".tab");
                deleteTempFileList.add(tmpsbflnew);

                InputStream inb = new BufferedInputStream(new FileInputStream(tmpsbfl));
                OutputStream outb = new BufferedOutputStream(new FileOutputStream(tmpsbflnew));

                String varHeaderLine = getVariableHeaderForSubset();
                // Add the variable header to the subset file:
                byte[] varHeaderBuffer = null;
                varHeaderBuffer = varHeaderLine.getBytes();
                outb.write(varHeaderBuffer);
                outb.flush();

                int bufsize;
                byte[] bffr = new byte[8192];
                while ((bufsize = inb.read(bffr)) != -1) {
                    outb.write(bffr, 0, bufsize);
                }
                inb.close();
                outb.close();

                dbgLog.fine("adding tab file: " + tmpsbflnew.getName());
                zipFileList.add(tmpsbflnew);

            } else {

                // (2)The format-converted subset data file
                String wbDataFileName = resultInfo.get("wbDataFileName");
                dbgLog.fine("wbDataFileName=" + wbDataFileName);

                File wbSubsetDataFile = new File(wbDataFileName);
                if (wbSubsetDataFile.exists()) {
                    dbgLog.fine("wbSubsetDataFile:length=" + wbSubsetDataFile.length());
                    deleteTempFileList.add(wbSubsetDataFile);
                    zipFileList.add(wbSubsetDataFile);
                } else {
                    // the data file was not created
                    dbgLog.fine("wbSubsetDataFile does not exist");

                    msgDwnldButton.setValue("* The requested data file is not available");
                    msgDwnldButton.setVisible(true);
                    dbgLog.warning("exiting dwnldAction(): data file was not transferred");
                    getVDCRequestBean().setSelectedTab("tabDwnld");
                    dvnDSBTimerService.createTimer(deleteTempFileList, TEMP_FILE_LIFETIME);
                    return "";
                }
            }

            // Create README file:

            String readMeFileName = null;

            if (resultInfo.get("PID") != null && !resultInfo.get("PID").equals("N/A")) {
                readMeFileName = REP_README_FILE_PREFIX + resultInfo.get("PID") + ".txt";
            } else {
                readMeFileName = REP_README_FILE_PREFIX + fileId + ".txt";
            }

            File readMeFile = new File(TEMP_DIR, readMeFileName);

            DvnReplicationREADMEFileWriter rw = new DvnReplicationREADMEFileWriter(resultInfo);
            rw.writeREADMEfile(readMeFile, true);

            zipFileList.add(readMeFile);
            deleteTempFileList.add(readMeFile);

            for (File f : zipFileList) {
                dbgLog.fine("file to zip: path=" + f.getAbsolutePath() + "\tname=" + f.getName());
            }

            // We can now zip all the required files"
            try {
                String zipFilePrefix = null;

                if (resultInfo.get("PID") != null && !resultInfo.get("PID").equals("N/A")) {
                    zipFilePrefix = "zipFile_" + resultInfo.get("PID") + ".zip";
                } else {
                    zipFilePrefix = "zipFile_" + fileId + ".zip";

                }
                File zipFile = new File(TEMP_DIR, zipFilePrefix);

                //deleteTempFileList.add(zipFile);
                String zfname = zipFile.getName();
                zipFileName = zfname;
                zipFiles(new FileOutputStream(zipFile), zipFileList);

                /*
                try {
                Thread.sleep(1000);
                } catch (Exception e) {
                        
                }
                 */

                zipResourceDynFileName = new ByteArrayResource(
                        toByteArray(new FileInputStream(zipFile.getAbsolutePath())));
                dbgLog.info("Subsetting: zipFileName=" + zipFileName);
                dbgLog.info("Subsetting: zipFile, absolute path: " + zipFile.getAbsolutePath());
                dvnDSBTimerService.createTimer(deleteTempFileList, TEMP_FILE_LIFETIME);

                // Hide 'Create' button, show 'Download' button:
                dwnldButton.setRendered(false);
                dwnloadSubsetButton.setRendered(true);
                dbgLog.info("***** within dwnldAction(): ends here *****");

                /*
                 * Navigation: 
                 *  - is it necessary to use "faces-redirect" navigation here? 
                 *    Or should we simply return "" as long as we want to stay 
                 *    on the subsetting page?
                if (versionNumber != null) {
                    return "/study/SubsettingPage?faces-redirect=true&dtId=" + dtId + "&versionNumber=" + versionNumber;
                }
                return "/study/SubsettingPage?faces-redirect=true&dtId=" + dtId;
                 */
                return "";

            } catch (IOException e) {
                // file-access problem, etc.
                e.printStackTrace();
                dbgLog.fine("download zipping IO exception");
                msgDwnldButton.setValue("* an IO problem occurred");
                msgDwnldButton.setVisible(true);
                dbgLog.warning("exiting dwnldAction() due to an IO problem ");
                getVDCRequestBean().setSelectedTab("tabDwnld");
                dvnDSBTimerService.createTimer(deleteTempFileList, TEMP_FILE_LIFETIME);
                return "";
            }
            // end of zipping step

        } catch (IOException e) {
            e.printStackTrace();

            msgDwnldButton.setValue("* an IO problem occurred");
            msgDwnldButton.setVisible(true);
            dbgLog.warning("exiting dwnldAction() due to an IO problem ");
            getVDCRequestBean().setSelectedTab("tabDwnld");
            dvnDSBTimerService.createTimer(deleteTempFileList, TEMP_FILE_LIFETIME);
            return "";
        }

        // end: params are OK-case
    } else {
        // the selection is incomplete
        // show error message;
        pgDwnldErrMsg.setRendered(true);
        msgDwnldButton.setValue("* Error: Select a file format");
        msgDwnldButton.setVisible(true);
        dbgLog.warning("exiting dwnldAction() due to incomplete data ");
        getVDCRequestBean().setSelectedTab("tabDwnld");

        return "";
    } // end: checking params

}

---

From source file:edu.harvard.iq.dvn.core.web.subsetting.AnalysisPage.java

public String advStatAction() {
    //        dbgLog.fine("selected tab(advStat)="+getTabSet1().getSelected());
    // check the current model

    String mdlName = (String) dropDown1.getValue();
    dbgLog.fine("model name=" + mdlName);

    AdvancedStatGUIdata.Model modelSpec = getAnalysisApplicationBean().getSpecMap().get(mdlName);

    if (checkAdvStatParameters(mdlName)) {

        FacesContext cntxt = FacesContext.getCurrentInstance();

        HttpServletResponse res = (HttpServletResponse) cntxt.getExternalContext().getResponse();
        HttpServletRequest req = (HttpServletRequest) cntxt.getExternalContext().getRequest();

        dbgLog.fine("***** within advStatAction() *****");
        // common parts
        // data file
        StudyFile sf = dataTable.getStudyFile();
        Long noRecords = dataTable.getRecordsPerCase();

        String dsbUrl = getDsbUrl();
        dbgLog.fine("dsbUrl=" + dsbUrl);

        String serverPrefix = req.getScheme() + "://" + req.getServerName() + ":" + req.getServerPort()
                + req.getContextPath();/*from   w w w .  j  av  a  2s.  c  om*/

        dbgLog.fine("serverPrefix=" + serverPrefix);
        //                /
        //                  "optnlst_a" => "A01|A02|A03", "analysis" => "A01 A02",
        //                  "varbl" => "v1.3 v1.10 v1.13 v1.22 v1.40", "charVarNoSet" =>
        //                  "v1.10|v1.719",
        //                 /

        // common parameters
        Map<String, List<String>> mpl = new HashMap<String, List<String>>();

        List<String> alst = new ArrayList<String>();
        List<String> aoplst = new ArrayList<String>();

        aoplst.add("A01|A02|A03");
        mpl.put("optnlst_a", aoplst);

        Map<String, List<String>> xtbro = new HashMap<String, List<String>>();

        // xtbro: modelName
        xtbro.put("modelName", Arrays.asList(mdlName));

        // outoput options

        List<String> outOptionList = new ArrayList<String>();

        mpl.put("modelName", Arrays.asList(mdlName));
        if (mdlName.equals("xtb")) {
            mpl.put("requestType", Arrays.asList("Xtab"));
        } else {
            mpl.put("requestType", Arrays.asList("Zelig"));
        }

        if (mdlName.equals("xtb")) {
            alst.add("A03");

            // output options
            // Object[] outOptn = (Object[]) checkboxGroupXtbOptions.getSelectedValue();
            Object[] outOptn = chkbxAdvStatOutputXtbOpt.getSelectedValues();
            List<String> tv = new ArrayList<String>();
            //tv.add("T");

            for (int j = 0; j < outOptn.length; j++) {
                dbgLog.fine("output option[" + j + "]=" + outOptn[j]);
                mpl.put((String) outOptn[j], Arrays.asList("T"));
                tv.add((String) outOptn[j]);
            }
            mpl.put("xtb_outputOptions", tv);

            // variables: 1st RBox
            if (advStatVarRBox1.size() >= 1) {
                dbgLog.fine("RB1:" + getDataVariableForRBox1());
                mpl.put("xtb_nmBxR1", getDataVariableForRBox1());
            }

            // variables: 2nd RBox
            if (advStatVarRBox2.size() >= 1) {
                dbgLog.fine("RB2:" + getDataVariableForRBox2());
                mpl.put("xtb_nmBxR2", getDataVariableForRBox2());
            }

            mpl.put("analysis", alst);

        } else {
            // Zelig cases

            dbgLog.fine("***** zelig param block *****");
            // non-xtb, i.e., zelig cases
            // check zlg value

            dbgLog.fine("model spec dump=" + modelSpec);
            dbgLog.fine("model spec mdlId=" + modelSpec.getMdlId());

            String zligPrefix = modelSpec.getMdlId();
            dbgLog.fine("model no=" + zligPrefix);

            // get the varId-list of each box
            // 1-RBox case
            if (advStatVarRBox1.size() >= 1) {
                dbgLog.fine("RB1:" + getDataVariableForRBox1());
                //mpl.put(zligPrefix + "_nmBxR1", getDataVariableForRBox1());
                mpl.put("nmBxR1", getDataVariableForRBox1());
            }

            // 2-RBox case
            if (advStatVarRBox2.size() >= 1) {
                dbgLog.fine("RB2:" + getDataVariableForRBox2());
                //mpl.put(zligPrefix + "_nmBxR2", getDataVariableForRBox2());
                mpl.put("nmBxR2", getDataVariableForRBox2());
            }

            // 3-RBox case
            if (advStatVarRBox3.size() >= 1) {
                dbgLog.fine("RB3:" + getDataVariableForRBox3());
                //mpl.put(zligPrefix + "_nmBxR3", getDataVariableForRBox3());
                mpl.put("nmBxR3", getDataVariableForRBox3());
            }

            // model name
            //mpl.put("zlg", getZlg(zligPrefix, mdlName));

            // model type
            //String sfn = modelSpec.getSpecialFn();
            //mpl.put("mdlType_" + mdlName, getMdlType(mdlName, sfn));

            // model title
            //String ttl = modelSpec.getTitle();
            //dbgLog.fine("model title=" + ttl);
            //mpl.put("mdlTitle_" + mdlName, Arrays.asList(ttl));
            //mpl.put("mdlTitle", Arrays.asList(ttl));

            // nrBoxes
            int noRboxes = modelSpec.getNoRboxes();
            dbgLog.fine("noRboxes=" + noRboxes);

            //mpl.put("noBoxes_" + mdlName, Arrays.asList(Integer.toString(noRboxes)));
            mpl.put("noBoxes", Arrays.asList(Integer.toString(noRboxes)));

            // binary
            String mdlCategory = modelSpec.getCategory();
            String outcomeType = modelSpec.getVarBox().get(0).getVarType();

            dbgLog.fine("model category=" + mdlCategory);

            if (mdlCategory.equals("Models for Dichotomous Dependent Variables")) {
                mpl.put("mdlDepVarType", Arrays.asList("binary"));
            }
            if (outcomeType.equals("binary")) {
                mpl.put("isOutcomeBinary", Arrays.asList("T"));
            } else {
                mpl.put("isOutcomeBinary", Arrays.asList("F"));
            }
            // output options
            //                    //
            //                     // zlg_017_Summary zlg_017_Plots zlg_017_BinOutput
            //                     //
            //Object[] outOptn = (Object[]) checkboxGroup2DefaultOptions.getSelectedValue();
            Object[] outOptn = chkbxAdvStatOutputOpt.getSelectedValues();
            List<String> tv = new ArrayList<String>();

            for (int j = 0; j < outOptn.length; j++) {
                //String outputOptnkey = zligPrefix + "_"+ (String) outOptn[j];
                String outputOptnkey = (String) outOptn[j];
                dbgLog.fine("zelig: output option[" + j + "]=" + outputOptnkey);
                mpl.put(outputOptnkey, Arrays.asList("T"));
                tv.add((String) outOptn[j]);
            }
            mpl.put("zelig_outputOptions", tv);

            // analysis options
            //                    
            //                      zlg_017_Sim zlg_017_setx zlg_017_setx_var
            //                      zlg_017_setx_val_1 zlg_017_setx_val_2
            //                      
            //                      zlg_017_naMethod
            //                     
            //
            dbgLog.fine("simulationPanel is selected=" + simulationPanel.isSelected());
            if (simulationPanel.isSelected()) {
                dbgLog.fine("radioSimTypeChoiceSelected=" + radioSimTypeChoiceSelected);
                //mpl.put(zligPrefix + "_Sim", Arrays.asList("T"));
                mpl.put("Sim", Arrays.asList("T"));

                //Object simOptn = radioButtonGroup1DefaultOptions.getSelectedValue();
                dbgLog.fine("radioSimTypeChoice(value)=" + radioSimTypeChoice.getValue());
                dbgLog.fine("radioSimTypeChoiceSelected=" + radioSimTypeChoiceSelected);
                // simOptn = 0 or 1
                //mpl.put(zligPrefix + "_setx", Arrays.asList((String) simOptn));
                //                        mpl.put("setx", Arrays.asList((String) simOptn));
                //                        mpl.put("setxType", Arrays.asList((String) simOptn));
                mpl.put("setx", Arrays.asList(radioSimTypeChoiceSelected));
                mpl.put("setxType", Arrays.asList(radioSimTypeChoiceSelected));
                if (radioSimTypeChoiceSelected.equals("1")) {
                    Object v1 = dropDown2.getValue();
                    Object v2 = dropDown3.getValue();
                    Object vl1 = textField10.getValue();
                    Object vl2 = textField8.getValue();
                    dbgLog.fine("v1=" + v1);
                    dbgLog.fine("v2=" + v2);
                    dbgLog.fine("vl1=" + vl1);
                    dbgLog.fine("vl2=" + vl2);

                    List<String> setxVars = new ArrayList<String>();

                    if (v1 != null) {
                        setxVars.add((String) v1);

                    }
                    if (v2 != null) {
                        setxVars.add((String) v2);
                    }
                    //mpl.put(zligPrefix + "_setx_var", setxVars);
                    mpl.put("setx_var", setxVars);

                    if (vl1 != null) {
                        //mpl.put(zligPrefix + "_setx_val_1", Arrays.asList((String) vl1));
                        mpl.put("setx_val_1", Arrays.asList((String) vl1));
                    }
                    if (vl2 != null) {
                        //mpl.put(zligPrefix + "_setx_val_2", Arrays.asList((String) vl2));
                        mpl.put("setx_val_2", Arrays.asList((String) vl2));
                    }

                    List<String> setxVar1 = new ArrayList<String>();

                    if (v1 != null) {
                        setxVar1.add("v" + v1);
                        if (vl1 != null) {
                            setxVar1.add((String) vl1);
                        } else {
                            setxVar1.add("");
                        }
                        mpl.put("setx_var1", setxVar1);
                    }

                    if (v2 != null) {
                        List<String> setxVar2 = new ArrayList<String>();

                        setxVar2.add("v" + v2);
                        if (vl2 != null) {
                            setxVar2.add((String) vl2);
                        } else {
                            setxVar2.add("");
                        }
                        mpl.put("setx_var2", setxVar2);
                    }

                }
            } else {
                mpl.put("Sim", Arrays.asList("F"));
            }

        }

        dbgLog.fine("contents(mpl so far):" + mpl);

        // if there is a user-defined (recoded) variables
        /*
        if (recodedVarSet.size() > 0) {
            mpl.putAll(getRecodedVarParameters());
        }
        */
        //                dbgLog.fine("citation info to be sent:\n" + citation);
        //                mpl.put("OfflineCitation", Arrays.asList(citation));
        //                mpl.put("appSERVER", Arrays.asList(req.getServerName() +
        //                    ":"+ req.getServerPort() + req.getContextPath()));

        mpl.put("studytitle", Arrays.asList(getStudyTitle()));
        dbgLog.fine("alt studyId=" + getStudyId().toString());
        mpl.put("studyno", Arrays.asList(getStudyId().toString()));
        mpl.put("studyURL", Arrays.asList(studyURL));
        mpl.put("browserType", Arrays.asList(browserType));

        mpl.put("recodedVarIdSet", getRecodedVarIdSet());
        mpl.put("recodedVarNameSet", getRecodedVarNameSet());
        mpl.put("recodedVarLabelSet", getRecodedVarLabelSet());
        mpl.put("recodedVarTypeSet", getRecodedVariableType());
        mpl.put("recodedVarBaseTypeSet", getBaseVariableTypeForRecodedVariable());

        mpl.put("baseVarIdSet", getBaseVarIdSetFromRecodedVarIdSet());
        mpl.put("baseVarNameSet", getBaseVarNameSetFromRecodedVarIdSet());

        // -----------------------------------------------------
        // New processing route
        // 
        // Step 0. Locate the data file and its attributes

        String fileId = sf.getId().toString();
        //VDC vdc = vdcService.getVDCFromRequest(req);

        String fileloc = sf.getFileSystemLocation();
        String tabflnm = sf.getFileName();
        boolean sbstOK = sf.isSubsettable();
        String flct = sf.getFileType();

        dbgLog.fine("location=" + fileloc);
        dbgLog.fine("filename=" + tabflnm);
        dbgLog.fine("subsettable=" + sbstOK);
        dbgLog.fine("filetype=" + flct);

        DvnRJobRequest sro = null;

        List<File> zipFileList = new ArrayList();

        // the data file for downloading/statistical analyses must be subset-ready
        // local (relative to the application) file case 
        // note: a typical remote case is: US Census Bureau
        File tmpsbfl = null;
        if (sbstOK) {

            try {
                // this temp file will store the requested columns:
                tmpsbfl = File.createTempFile("tempsubsetfile.", ".tab");
                deleteTempFileList.add(tmpsbfl);

                // to produce this file, we'll either open the stream
                // and run our local subsetting code on it, or request
                // the subsetting to be performed natively by the access
                // driver, if it supports the functionality:

                // check whether a source file is tab-delimited or not

                boolean fieldcut = true;
                if ((noRecords != null) && (noRecords >= 1)) {
                    fieldcut = false;
                }

                DataAccessRequest daReq = new DataAccessRequest();
                daReq.setParameter("noVarHeader", "1");

                DataAccessObject accessObject = DataAccess.createDataAccessObject(sf, daReq);

                if (accessObject.isSubsetSupported()) {
                    dbgLog.fine("Using NATIVE subset functionality of the repository.");
                    daReq.setParameter("vars", getVariableNamesForSubset());

                    accessObject.open();

                    InputStream inSubset = accessObject.getInputStream();
                    OutputStream outSubset = new BufferedOutputStream(
                            new FileOutputStream(tmpsbfl.getAbsolutePath()));

                    int bufsize = 8192;
                    byte[] subsetDataBuffer = new byte[bufsize];
                    while ((bufsize = inSubset.read(subsetDataBuffer)) != -1) {
                        outSubset.write(subsetDataBuffer, 0, bufsize);
                    }

                    inSubset.close();
                    outSubset.close();

                    // TODO: catch exceptions; reset the state of the page
                    // if anything went wrong. See the fixed-field section
                    // below for an example.

                } else {
                    accessObject.open();

                    if (fieldcut) {
                        // Cutting requested fields of data from a TAB-delimited stream:

                        Set<Integer> fields = getFieldNumbersForSubsetting();
                        dbgLog.fine("subsetting fields=" + fields);

                        // Create an instance of DvnJavaFieldCutter
                        FieldCutter fc = new DvnJavaFieldCutter();

                        // Executes the subsetting request
                        fc.subsetFile(accessObject.getInputStream(), tmpsbfl.getAbsolutePath(), fields,
                                dataTable.getCaseQuantity(), "\t");

                        // TODO: catch exceptions; reset the state of the page
                        // if anything went wrong. See the fixed-field section
                        // below for an example.

                    } else {
                        // Cutting requested columns of data from a fixed-field stream:

                        Map<Long, List<List<Integer>>> varMetaSet = getSubsettingMetaData(noRecords);
                        DvnNewJavaFieldCutter fc = new DvnNewJavaFieldCutter(varMetaSet);

                        try {
                            //fc.cutColumns(new File(cutOp1), noRecords.intValue(), 0, "\t", tmpsbfl.getAbsolutePath());
                            fc.cutColumns(accessObject.getInputStream(), noRecords.intValue(), 0, "\t",
                                    tmpsbfl.getAbsolutePath());
                        } catch (FileNotFoundException e) {
                            e.printStackTrace();

                            msgDwnldButton.setValue("* could not generate subset due to an IO problem");
                            msgDwnldButton.setVisible(true);
                            dbgLog.warning("exiting dwnldAction() due to an IO problem ");
                            getVDCRequestBean().setSelectedTab("tabDwnld");
                            dvnDSBTimerService.createTimer(deleteTempFileList, TEMP_FILE_LIFETIME);
                            return "";

                        } catch (RuntimeException re) {
                            re.printStackTrace();

                            msgDwnldButton.setValue("* could not generate subset due to an runtime error");
                            msgDwnldButton.setVisible(true);
                            dbgLog.warning("exiting dwnldAction() due to an runtime error");
                            getVDCRequestBean().setSelectedTab("tabDwnld");
                            dvnDSBTimerService.createTimer(deleteTempFileList, TEMP_FILE_LIFETIME);
                            return ""; //"failure";

                        }

                    }
                }

                // Checks the resulting subset file 
                if (tmpsbfl.exists()) {
                    Long subsetFileSize = tmpsbfl.length();
                    dbgLog.fine("subsettFile:Length=" + subsetFileSize);
                    dbgLog.fine("tmpsb file name=" + tmpsbfl.getAbsolutePath());

                    if (subsetFileSize > 0) {
                        mpl.put("subsetFileName", Arrays.asList(tmpsbfl.getAbsolutePath()));
                        mpl.put("subsetDataFileName", Arrays.asList(tmpsbfl.getName()));
                    } else {
                        // subset file exists but it is empty

                        msgAdvStatButton.setValue("* an subset file is empty");
                        msgAdvStatButton.setVisible(true);
                        dbgLog.warning("exiting advStatAction() due to a subsetting error:"
                                + "a subset file is empty");
                        getVDCRequestBean().setSelectedTab("tabAdvStat");

                        return ""; //"failure";

                    }
                } else {
                    // subset file was not created
                    msgAdvStatButton.setValue("* a subset file was not created");
                    msgAdvStatButton.setVisible(true);
                    dbgLog.warning("exiting advStatAction() due to a subsetting error:"
                            + "a subset file was not created");
                    getVDCRequestBean().setSelectedTab("tabAdvStat");

                    return ""; //"failure";

                }

                // Step 3. Organizes parameters/metadata to be sent to the implemented
                // data-analysis-service class

                //Map<String, Map<String, String>> vls = getValueTableForRequestedVariables(getDataVariableForRequest());
                Map<String, Map<String, String>> vls = getValueTablesForAllRequestedVariables();

                sro = new DvnRJobRequest(getDataVariableForRequest(), mpl, vls, recodeSchema, modelSpec);

                //dbgLog.fine("Prepared sro dump:\n"+ToStringBuilder.reflectionToString(sro, ToStringStyle.MULTI_LINE_STYLE));

                // Step 4. Creates an instance of the the implemented
                // data-analysis-service class 

                DvnRDataAnalysisServiceImpl das = new DvnRDataAnalysisServiceImpl();

                // Executes a request of downloading or data analysis and 
                // capture result info as a Map <String, String>

                resultInfo = das.execute(sro);

                // Step 5. Checks the DSB-exit-status code
                if (resultInfo.get("RexecError").equals("true")) {
                    //msgAdvStatButton.setValue("* The Request failed due to an R-runtime error");
                    msgAdvStatButton.setValue("* The Request failed due to an R-runtime error");
                    msgAdvStatButton.setVisible(true);
                    dbgLog.fine("exiting advStatAction() due to an R-runtime error");
                    getVDCRequestBean().setSelectedTab("tabAdvStat");

                    return ""; //"failure";
                } else {
                    if (recodeSchema.size() > 0) {
                        resultInfo.put("subsettingCriteria", sro.getSubsetConditionsForCitation());
                    } else {
                        resultInfo.put("subsettingCriteria", "");
                    }
                }

            } catch (MalformedURLException e) {
                e.printStackTrace();
                // pass the error message to the resultPage
                // resultInfo.put();
                msgAdvStatButton.setValue("* file URL is malformed");
                msgAdvStatButton.setVisible(true);
                dbgLog.warning("exiting advStatAction() due to a URL problem ");
                getVDCRequestBean().setSelectedTab("tabAdvStat");

                return ""; //"failure";

            } catch (IOException e) {
                // this may occur if the dataverse is not released
                // the file exists, but it is not accessible 
                e.printStackTrace();

                msgAdvStatButton.setValue("* an IO problem occurred");
                msgAdvStatButton.setVisible(true);
                dbgLog.warning("exiting advStatAction() due to an IO problem ");
                getVDCRequestBean().setSelectedTab("tabAdvStat");

                return ""; //"failure";

            }
            // end of the subset-OK case
        } else {
            // not subsettable data file
            msgAdvStatButton.setValue("* this data file is not subsettable file");
            msgAdvStatButton.setVisible(true);
            dbgLog.warning("exiting advStatAction(): the data file is not subsettable ");
            getVDCRequestBean().setSelectedTab("tabAdvStat");

            return ""; //"failure";

        } // end:subsetNotOKcase

        // final processing steps for all successful cases

        resultInfo.put("offlineCitation", getCitation());
        resultInfo.put("studyTitle", getStudyTitle());
        resultInfo.put("studyNo", getStudyId().toString());
        resultInfo.put("dtId", dtId.toString());
        if (versionNumber != null) {
            resultInfo.put("versionNumber", versionNumber.toString());
        }
        resultInfo.put("studyURL", studyURL);
        resultInfo.put("R_min_verion_no", resultInfo.get("Rversion").substring(2));
        resultInfo.put("dataverse_version_no", dvnVersionNumber);

        dbgLog.fine("RwrkspFileName=" + resultInfo.get("wrkspFileName"));

        // writing necessary files
        try {

            // rename the subsetting file
            File tmpsbflnew = File.createTempFile(SUBSET_FILENAME_PREFIX + resultInfo.get("PID") + ".", ".tab");
            deleteTempFileList.add(tmpsbflnew);
            InputStream inb = new BufferedInputStream(new FileInputStream(tmpsbfl));
            OutputStream outb = new BufferedOutputStream(new FileOutputStream(tmpsbflnew));

            int bufsize;
            byte[] bffr = new byte[8192];
            while ((bufsize = inb.read(bffr)) != -1) {
                outb.write(bffr, 0, bufsize);
            }
            inb.close();
            outb.close();

            String rhistNew = StringUtils.replace(resultInfo.get("RCommandHistory"), tmpsbfl.getName(),
                    tmpsbflnew.getName());

            //zipFileList.add(tmpsbflnew);

            // (1) write a citation file 
            //                String citationFilePrefix = "citationFile_"+ resultInfo.get("PID") + "_";
            //                File tmpcfl = File.createTempFile(citationFilePrefix, ".txt");
            //
            //                zipFileList.add(tmpcfl);
            //                deleteTempFileList.add(tmpcfl);
            //
            //                DvnCitationFileWriter dcfw = new DvnCitationFileWriter(resultInfo);
            //
            //                String fmpcflFullname = tmpcfl.getAbsolutePath();
            //                String fmpcflname = tmpcfl.getName();
            //                dcfw.write(tmpcfl);

            // (2) R command file
            String rhistoryFilePrefix = R_COMMAND_FILE_PREFIX + resultInfo.get("PID") + ".R";
            File tmpRhfl = new File(TEMP_DIR, rhistoryFilePrefix);

            zipFileList.add(tmpRhfl);
            deleteTempFileList.add(tmpRhfl);
            resultInfo.put("dvn_R_helper_file", "dvn_helper.R");
            DvnReplicationCodeFileWriter rcfw = new DvnReplicationCodeFileWriter(resultInfo);
            if (mdlName.equals("xtb")) {
                rcfw.writeXtabCode(tmpRhfl);
            } else {
                rcfw.writeZeligCode(tmpRhfl);
            }

            // (3) RData Replication file
            String wrkspFileName = resultInfo.get("wrkspFileName");
            dbgLog.fine("wrkspFileName=" + wrkspFileName);

            File RwrkspFileName = new File(wrkspFileName);
            if (RwrkspFileName.exists()) {
                dbgLog.fine("RwrkspFileName:length=" + RwrkspFileName.length());

                zipFileList.add(RwrkspFileName);

            } else {
                dbgLog.fine("RwrkspFileName does not exist");
                //msgAdvStatButton.setValue("* The workspace file is not available");
                //msgAdvStatButton.setVisible(true);
                dbgLog.warning("advStatAction(): R workspace file was not transferred");
                //getVDCRequestBean().setSelectedTab("tabAdvStat");

                //return "failure";
            }
            deleteTempFileList.add(RwrkspFileName);

            // vdc_startup.R file
            //                String vdc_startupFileName = resultInfo.get("vdc_startupFileName");
            //                dbgLog.fine("vdc_startupFileName="+vdc_startupFileName);
            //                File vdcstrtFileName = new File(vdc_startupFileName);
            //                if (vdcstrtFileName.exists()){
            //                    dbgLog.fine("vdcstrtFileName:length="+vdcstrtFileName.length());
            //                    zipFileList.add(vdcstrtFileName);
            //                } else {
            //                    dbgLog.fine("vdcstrtFileName does not exist");
            //                    //msgAdvStatButton.setValue("* vdc_startup.R is not available");
            //                    //msgAdvStatButton.setVisible(true);
            //                    dbgLog.warning("advStatAction(): vdc_startup.R was not transferred");
            //                    //getVDCRequestBean().setSelectedTab("tabAdvStat");
            //
            //                    //return "failure";
            //                }
            //                deleteTempFileList.add(vdcstrtFileName);
            // (4) add replication readme file
            String readMeFileName = REP_README_FILE_PREFIX + resultInfo.get("PID") + ".txt";
            File readMeFile = new File(TEMP_DIR, readMeFileName);

            DvnReplicationREADMEFileWriter rw = new DvnReplicationREADMEFileWriter(resultInfo);
            rw.writeREADMEfile(readMeFile);
            //zipFileList.add(REP_README_FILE);
            zipFileList.add(readMeFile);
            deleteTempFileList.add(readMeFile);
            // (5) helper
            zipFileList.add(DVN_R_HELPER_FILE);
            if (mdlName.equals("xtb")) {
                // (6) css file
                zipFileList.add(DVN_R2HTML_CSS_FILE);

            }
            // zip the following files as a replication-pack
            //
            // local     local        local      remote
            // citation, tab-file,   R history,  wrksp

            for (File f : zipFileList) {
                dbgLog.fine("path=" + f.getAbsolutePath() + "\tname=" + f.getName());
            }

            // zipping all required files
            try {
                String zipFilePrefix = "zipFile_" + resultInfo.get("PID") + ".zip";
                File zipFile = new File(TEMP_DIR, zipFilePrefix);

                deleteTempFileList.add(zipFile);
                //res.setContentType("application/zip");
                String zfname = zipFile.getAbsolutePath();
                //res.setHeader("content-disposition", "attachment; filename=" + zfname);

                OutputStream zfout = new FileOutputStream(zipFile);
                //zipFiles(res.getOutputStream(), zipFileList);
                zipFiles(zfout, zipFileList);

                if (zipFile.exists()) {
                    Long zipFileSize = zipFile.length();
                    dbgLog.fine("zip file:length=" + zipFileSize);
                    dbgLog.fine("zip file:name=" + zipFile.getAbsolutePath());
                    if (zipFileSize > 0) {
                        resultInfo.put("replicationZipFile", zfname);
                        resultInfo.put("replicationZipFileName", zipFile.getName());

                    } else {
                        dbgLog.fine("zip file is empty");
                    }
                } else {
                    dbgLog.fine("zip file was not saved");
                }

                // put resultInfo into the session object
                resultInfo.remove("RCommandHistory");
                FacesContext.getCurrentInstance().getExternalContext().getSessionMap().put("resultInfo",
                        resultInfo);

                dvnDSBTimerService.createTimer(deleteTempFileList, TEMP_FILE_LIFETIME);

                dbgLog.fine("***** within advStatAction(): succcessfully ends here *****");

                return "/subsetting/AnalysisResultsPage?faces-redirect=true" + getContextSuffix(); //"success";

            } catch (IOException e) {
                // file-access problem, etc.
                e.printStackTrace();
                dbgLog.fine("zipping IO exception");
                msgAdvStatButton.setValue("* an IO problem occurred during zipping replication files");
                msgAdvStatButton.setVisible(true);
                dbgLog.warning("exiting edaAction() due to an zipping IO problem ");
                //getVDCRequestBean().setSelectedTab("tabAdvStat");
                dvnDSBTimerService.createTimer(deleteTempFileList, TEMP_FILE_LIFETIME);
                return "/subsetting/AnalysisResultsPage?faces-redirect=true" + getContextSuffix(); //"success";
            }
            // end of zipping step

        } catch (IOException e) {
            // io errors caught during writing files
            e.printStackTrace();

            msgAdvStatButton.setValue("* an IO problem occurred");
            msgAdvStatButton.setVisible(true);
            dbgLog.warning("exiting edaAction() due to an IO problem ");
            getVDCRequestBean().setSelectedTab("tabAdvStat");

            return ""; //"failure";
        }

        // end of CheckParameters: OK case
    } else {
        // parameters are not complete: show error message;

        msgAdvStatButton.setValue("* Selection is incomplete");
        msgAdvStatButton.setVisible(true);
        dbgLog.fine("exiting advStatAction(): selection is incomplete");
        getVDCRequestBean().setSelectedTab("tabAdvStat");

        return ""; //"failure";
    }

}

---

From source file:com.liferay.portal.events.ServicePreActionExt.java

protected void servicePre(HttpServletRequest request, HttpServletResponse response) throws Exception {

    HttpSession session = request.getSession();

    // Company//from w w w. j a va  2s .co  m

    Company company = PortalUtil.getCompany(request);

    long companyId = company.getCompanyId();

    // CDN host

    String cdnHost = null;

    if (request.isSecure()) {
        cdnHost = PortalUtil.getCDNHostHttps();
    } else {
        cdnHost = PortalUtil.getCDNHostHttp();
    }

    cdnHost = ParamUtil.getString(request, "cdn_host", cdnHost);

    // Portal URL

    String portalURL = PortalUtil.getPortalURL(request);

    // Paths

    String contextPath = PortalUtil.getPathContext();
    String friendlyURLPrivateGroupPath = PortalUtil.getPathFriendlyURLPrivateGroup();
    String friendlyURLPrivateUserPath = PortalUtil.getPathFriendlyURLPrivateUser();
    String friendlyURLPublicPath = PortalUtil.getPathFriendlyURLPublic();
    String imagePath = cdnHost.concat(PortalUtil.getPathImage());
    String mainPath = PortalUtil.getPathMain();

    String i18nPath = (String) request.getAttribute(WebKeys.I18N_PATH);

    if (Validator.isNotNull(i18nPath)) {
        if (Validator.isNotNull(contextPath)) {
            String i18nContextPath = contextPath.concat(i18nPath);

            friendlyURLPrivateGroupPath = StringUtil.replaceFirst(friendlyURLPrivateGroupPath, contextPath,
                    i18nContextPath);
            friendlyURLPrivateUserPath = StringUtil.replaceFirst(friendlyURLPrivateUserPath, contextPath,
                    i18nContextPath);
            friendlyURLPublicPath = StringUtil.replaceFirst(friendlyURLPublicPath, contextPath,
                    i18nContextPath);
            mainPath = StringUtil.replaceFirst(mainPath, contextPath, i18nContextPath);
        } else {
            friendlyURLPrivateGroupPath = i18nPath.concat(friendlyURLPrivateGroupPath);
            friendlyURLPrivateUserPath = i18nPath.concat(friendlyURLPrivateUserPath);
            friendlyURLPublicPath = i18nPath.concat(friendlyURLPublicPath);
            mainPath = i18nPath.concat(mainPath);
        }
    }

    // Company logo

    StringBundler sb = new StringBundler(5);

    sb.append(imagePath);
    sb.append("/company_logo?img_id=");
    sb.append(company.getLogoId());
    sb.append("&t=");
    sb.append(ImageServletTokenUtil.getToken(company.getLogoId()));

    String companyLogo = sb.toString();

    Image companyLogoImage = ImageLocalServiceUtil.getCompanyLogo(company.getLogoId());

    int companyLogoHeight = companyLogoImage.getHeight();
    int companyLogoWidth = companyLogoImage.getWidth();

    String realCompanyLogo = companyLogo;
    int realCompanyLogoHeight = companyLogoHeight;
    int realCompanyLogoWidth = companyLogoWidth;

    // User

    User user = null;

    try {
        user = PortalUtil.getUser(request);
    } catch (NoSuchUserException nsue) {
        if (_log.isWarnEnabled()) {
            _log.warn(nsue.getMessage());
        }

        long userId = PortalUtil.getUserId(request);

        if (userId > 0) {
            session.invalidate();
        }

        return;
    }

    boolean signedIn = false;

    if (user == null) {
        user = company.getDefaultUser();
    } else if (!user.isDefaultUser()) {
        signedIn = true;
    }

    User realUser = user;

    Long realUserId = (Long) session.getAttribute(WebKeys.USER_ID);

    if (realUserId != null) {
        if (user.getUserId() != realUserId.longValue()) {
            realUser = UserLocalServiceUtil.getUserById(realUserId.longValue());
        }
    }

    String doAsUserId = ParamUtil.getString(request, "doAsUserId");
    String doAsUserLanguageId = ParamUtil.getString(request, "doAsUserLanguageId");
    long doAsGroupId = ParamUtil.getLong(request, "doAsGroupId");
    long refererPlid = ParamUtil.getLong(request, "refererPlid");

    // Permission checker

    PermissionChecker permissionChecker = PermissionCheckerFactoryUtil.create(user, true);

    PermissionThreadLocal.setPermissionChecker(permissionChecker);

    // Locale

    Locale locale = (Locale) session.getAttribute(Globals.LOCALE_KEY);

    if (Validator.isNotNull(doAsUserLanguageId)) {
        locale = LocaleUtil.fromLanguageId(doAsUserLanguageId);
    }

    String i18nLanguageId = (String) request.getAttribute(WebKeys.I18N_LANGUAGE_ID);

    if (Validator.isNotNull(i18nLanguageId)) {
        locale = LocaleUtil.fromLanguageId(i18nLanguageId);
    } else if (locale == null) {
        if (signedIn) {
            locale = user.getLocale();
        } else {

            // User previously set their preferred language

            String languageId = CookieKeys.getCookie(request, CookieKeys.GUEST_LANGUAGE_ID);

            if (Validator.isNotNull(languageId)) {
                locale = LocaleUtil.fromLanguageId(languageId);
            }

            // Get locale from the request

            if ((locale == null) && PropsValues.LOCALE_DEFAULT_REQUEST) {
                locale = request.getLocale();
            }

            // Get locale from the default user

            if (locale == null) {
                locale = user.getLocale();
            }

            if (Validator.isNull(locale.getCountry())) {

                // Locales must contain a country code

                locale = LanguageUtil.getLocale(locale.getLanguage());
            }

            if (!LanguageUtil.isAvailableLocale(locale)) {
                locale = user.getLocale();
            }
        }

        session.setAttribute(Globals.LOCALE_KEY, locale);

        LanguageUtil.updateCookie(request, response, locale);
    }

    // Cookie support

    try {

        // LEP-4069

        CookieKeys.validateSupportCookie(request);
    } catch (Exception e) {
        CookieKeys.addSupportCookie(request, response);
    }

    // Time zone

    TimeZone timeZone = user.getTimeZone();

    if (timeZone == null) {
        timeZone = company.getTimeZone();
    }

    // Layouts

    if (signedIn) {
        updateUserLayouts(user);
    }

    Layout layout = null;
    List<Layout> layouts = null;

    long plid = ParamUtil.getLong(request, "p_l_id");

    if (plid > 0) {
        layout = LayoutLocalServiceUtil.getLayout(plid);
    } else {
        long groupId = ParamUtil.getLong(request, "groupId");
        boolean privateLayout = ParamUtil.getBoolean(request, "privateLayout");
        long layoutId = ParamUtil.getLong(request, "layoutId");

        if ((groupId > 0) && layoutId > 0) {
            layout = LayoutLocalServiceUtil.getLayout(groupId, privateLayout, layoutId);
        }
    }

    if (layout != null) {
        try {
            Group group = layout.getGroup();

            if (!signedIn && PropsValues.AUTH_FORWARD_BY_REDIRECT) {
                request.setAttribute(WebKeys.REQUESTED_LAYOUT, layout);
            }

            boolean isViewableCommunity = isViewableGroup(user, layout.getGroupId(), layout.isPrivateLayout(),
                    layout.getLayoutId(), permissionChecker);

            if (!isViewableCommunity && group.isStagingGroup()) {
                layout = null;
            } else if (!isViewableCommunity) {
                sb = new StringBundler(6);

                sb.append("User ");
                sb.append(user.getUserId());
                sb.append(" is not allowed to access the ");
                sb.append(layout.isPrivateLayout() ? "private" : "public");
                sb.append(" pages of group ");
                sb.append(layout.getGroupId());

                if (_log.isWarnEnabled()) {
                    _log.warn(sb.toString());
                }

                throw new PrincipalException(sb.toString());
            } else if (isViewableCommunity
                    && !LayoutPermissionUtil.contains(permissionChecker, layout, ActionKeys.VIEW)) {

                layout = null;
            } else if (group.isLayoutPrototype()) {
                layouts = new ArrayList<Layout>();
            } else {
                layouts = LayoutLocalServiceUtil.getLayouts(layout.getGroupId(), layout.isPrivateLayout(),
                        LayoutConstants.DEFAULT_PARENT_LAYOUT_ID);

                if (!group.isControlPanel()) {
                    doAsGroupId = 0;
                }
            }
        } catch (NoSuchLayoutException nsle) {
        }
    }

    if (layout == null) {
        Object[] defaultLayout = getDefaultLayout(request, user, signedIn);

        layout = (Layout) defaultLayout[0];
        layouts = (List<Layout>) defaultLayout[1];

        request.setAttribute(WebKeys.LAYOUT_DEFAULT, Boolean.TRUE);
    }

    Object[] viewableLayouts = getViewableLayouts(request, user, permissionChecker, layout, layouts);

    String layoutSetLogo = null;

    layout = (Layout) viewableLayouts[0];
    layouts = (List<Layout>) viewableLayouts[1];

    Group group = null;

    if (layout != null) {
        group = layout.getGroup();

        if (!group.isControlPanel()) {
            rememberVisitedGroupIds(request, group.getGroupId());
        }
    }

    LayoutTypePortlet layoutTypePortlet = null;

    layouts = mergeAdditionalLayouts(request, user, permissionChecker, layout, layouts);

    if (layout != null) {
        if (company.isCommunityLogo()) {
            long logoId = 0;

            LayoutSet layoutSet = layout.getLayoutSet();

            if (layoutSet.isLogo()) {
                logoId = layoutSet.getLogoId();
            } else {
                LayoutSet siblingLayoutSet = LayoutSetLocalServiceUtil.getLayoutSet(layout.getGroupId(),
                        !layout.isPrivateLayout());

                if (siblingLayoutSet.isLogo()) {
                    logoId = siblingLayoutSet.getLogoId();
                }
            }

            if (logoId > 0) {
                sb = new StringBundler(5);

                sb.append(imagePath);
                sb.append("/layout_set_logo?img_id=");
                sb.append(logoId);
                sb.append("&t=");
                sb.append(ImageServletTokenUtil.getToken(logoId));

                layoutSetLogo = sb.toString();

                Image layoutSetLogoImage = ImageLocalServiceUtil.getCompanyLogo(logoId);

                companyLogo = layoutSetLogo;
                companyLogoHeight = layoutSetLogoImage.getHeight();
                companyLogoWidth = layoutSetLogoImage.getWidth();
            }
        }

        plid = layout.getPlid();

        // Updates to shared layouts are not reflected until the next time
        // the user logs in because group layouts are cached in the session

        layout = (Layout) ((LayoutImpl) layout).clone();

        layoutTypePortlet = (LayoutTypePortlet) layout.getLayoutType();

        LayoutClone layoutClone = LayoutCloneFactory.getInstance();

        if (layoutClone != null) {
            String typeSettings = layoutClone.get(request, plid);

            if (typeSettings != null) {
                UnicodeProperties props = new UnicodeProperties(true);

                props.load(typeSettings);

                String stateMax = props.getProperty(LayoutTypePortletConstants.STATE_MAX);
                String stateMin = props.getProperty(LayoutTypePortletConstants.STATE_MIN);
                String modeAbout = props.getProperty(LayoutTypePortletConstants.MODE_ABOUT);
                String modeConfig = props.getProperty(LayoutTypePortletConstants.MODE_CONFIG);
                String modeEdit = props.getProperty(LayoutTypePortletConstants.MODE_EDIT);
                String modeEditDefaults = props.getProperty(LayoutTypePortletConstants.MODE_EDIT_DEFAULTS);
                String modeEditGuest = props.getProperty(LayoutTypePortletConstants.MODE_EDIT_GUEST);
                String modeHelp = props.getProperty(LayoutTypePortletConstants.MODE_HELP);
                String modePreview = props.getProperty(LayoutTypePortletConstants.MODE_PREVIEW);
                String modePrint = props.getProperty(LayoutTypePortletConstants.MODE_PRINT);

                layoutTypePortlet.setStateMax(stateMax);
                layoutTypePortlet.setStateMin(stateMin);
                layoutTypePortlet.setModeAbout(modeAbout);
                layoutTypePortlet.setModeConfig(modeConfig);
                layoutTypePortlet.setModeEdit(modeEdit);
                layoutTypePortlet.setModeEditDefaults(modeEditDefaults);
                layoutTypePortlet.setModeEditGuest(modeEditGuest);
                layoutTypePortlet.setModeHelp(modeHelp);
                layoutTypePortlet.setModePreview(modePreview);
                layoutTypePortlet.setModePrint(modePrint);
            }
        }

        request.setAttribute(WebKeys.LAYOUT, layout);
        request.setAttribute(WebKeys.LAYOUTS, layouts);

        if (layout.isPrivateLayout()) {
            permissionChecker.setCheckGuest(false);
        }
    }

    // Scope

    long scopeGroupId = PortalUtil.getScopeGroupId(request);
    long parentGroupId = PortalUtil.getParentGroupId(scopeGroupId);

    // Device
    Device device = DevicesUtil.getDeviceFromRequest(request);
    _log.debug(" Device is: " + device);

    // Theme and color scheme

    Theme theme = null;
    ColorScheme colorScheme = null;

    boolean wapTheme = BrowserSnifferUtil.isWap(request);

    if ((layout != null) && group.isControlPanel()) {

        String themeId = PrefsPropsUtil.getString(companyId, PropsKeys.CONTROL_PANEL_LAYOUT_REGULAR_THEME_ID);
        String colorSchemeId = ColorSchemeImpl.getDefaultRegularColorSchemeId();

        theme = ThemeLocalServiceUtil.getTheme(companyId, themeId, wapTheme);
        colorScheme = ThemeLocalServiceUtil.getColorScheme(companyId, theme.getThemeId(), colorSchemeId,
                wapTheme);

        if (!wapTheme && theme.isWapTheme()) {
            theme = ThemeLocalServiceUtil.getTheme(companyId, PropsValues.CONTROL_PANEL_LAYOUT_REGULAR_THEME_ID,
                    false);
            colorScheme = ThemeLocalServiceUtil.getColorScheme(companyId, theme.getThemeId(), colorSchemeId,
                    false);
        }
    } else {
        DeviceAction deviceAction = DeviceRulesUtil.getAction(device, companyId, group.getGroupId(),
                layout.getPlid());
        if (deviceAction != null && !(deviceAction instanceof NoAction)) {
            if (deviceAction instanceof ChangeThemeAction) {
                ChangeThemeAction changeThemeAction = (ChangeThemeAction) deviceAction;
                ThemeAndColorScheme themeAndColorScheme = changeThemeAction.getThemeAndColorScheme();
                if (themeAndColorScheme != null && themeAndColorScheme.getThemeId() != null) {
                    theme = themeAndColorScheme.getTheme(companyId);
                    _log.debug("Changing theme to " + theme.getThemeId());
                    if (themeAndColorScheme.getColorSchemeId() != null) {
                        colorScheme = themeAndColorScheme.getColorScheme(companyId);
                        _log.debug("Changing color scheme to " + colorScheme.getColorSchemeId());
                    }
                }
            }
            if (deviceAction instanceof RedirectAction) {
                RedirectAction redirectAction = (RedirectAction) deviceAction;
                String url = redirectAction.getUrl();
                if (url != null && !url.trim().isEmpty()) {
                    _log.debug("Redirecting to " + url);
                    response.sendRedirect(url);
                    return;
                }
            }
        } else if (layout != null) {
            if (wapTheme) {
                theme = layout.getWapTheme();
                colorScheme = layout.getWapColorScheme();
            } else {
                theme = layout.getTheme();
                colorScheme = layout.getColorScheme();
            }
        } else {
            String themeId = null;
            String colorSchemeId = null;

            if (wapTheme) {
                themeId = ThemeImpl.getDefaultWapThemeId(companyId);
                colorSchemeId = ColorSchemeImpl.getDefaultWapColorSchemeId();
            } else {
                themeId = ThemeImpl.getDefaultRegularThemeId(companyId);
                colorSchemeId = ColorSchemeImpl.getDefaultRegularColorSchemeId();
            }

            theme = ThemeLocalServiceUtil.getTheme(companyId, themeId, wapTheme);
            colorScheme = ThemeLocalServiceUtil.getColorScheme(companyId, theme.getThemeId(), colorSchemeId,
                    wapTheme);
        }
    }

    request.setAttribute(WebKeys.THEME, theme);
    request.setAttribute(WebKeys.COLOR_SCHEME, colorScheme);

    boolean themeCssFastLoad = SessionParamUtil.getBoolean(request, "css_fast_load",
            PropsValues.THEME_CSS_FAST_LOAD);
    boolean themeImagesFastLoad = SessionParamUtil.getBoolean(request, "images_fast_load",
            PropsValues.THEME_IMAGES_FAST_LOAD);

    boolean themeJsBarebone = PropsValues.JAVASCRIPT_BAREBONE_ENABLED;

    if (themeJsBarebone) {
        if (signedIn) {
            themeJsBarebone = false;
        }
    }

    boolean themeJsFastLoad = SessionParamUtil.getBoolean(request, "js_fast_load",
            PropsValues.JAVASCRIPT_FAST_LOAD);

    String lifecycle = ParamUtil.getString(request, "p_p_lifecycle", "0");
    boolean isolated = ParamUtil.getBoolean(request, "p_p_isolated");

    String facebookCanvasPageURL = (String) request.getAttribute(WebKeys.FACEBOOK_CANVAS_PAGE_URL);

    boolean widget = false;

    Boolean widgetObj = (Boolean) request.getAttribute(WebKeys.WIDGET);

    if (widgetObj != null) {
        widget = widgetObj.booleanValue();
    }

    // Theme display

    ThemeDisplay themeDisplay = ThemeDisplayFactory.create();

    // Set the CDN host, portal URL, and Facebook application ID first
    // because other methods (setLookAndFeel) depend on them being set

    themeDisplay.setCDNHost(cdnHost);
    themeDisplay.setPortalURL(portalURL);
    themeDisplay.setFacebookCanvasPageURL(facebookCanvasPageURL);
    themeDisplay.setWidget(widget);

    themeDisplay.setCompany(company);
    themeDisplay.setCompanyLogo(companyLogo);
    themeDisplay.setCompanyLogoHeight(companyLogoHeight);
    themeDisplay.setCompanyLogoWidth(companyLogoWidth);
    themeDisplay.setRealCompanyLogo(realCompanyLogo);
    themeDisplay.setRealCompanyLogoHeight(realCompanyLogoHeight);
    themeDisplay.setRealCompanyLogoWidth(realCompanyLogoWidth);
    themeDisplay.setUser(user);
    themeDisplay.setRealUser(realUser);
    themeDisplay.setDoAsUserId(doAsUserId);
    themeDisplay.setDoAsUserLanguageId(doAsUserLanguageId);
    themeDisplay.setDoAsGroupId(doAsGroupId);
    themeDisplay.setRefererPlid(refererPlid);
    themeDisplay.setLayoutSetLogo(layoutSetLogo);
    themeDisplay.setLayout(layout);
    themeDisplay.setLayouts(layouts);
    themeDisplay.setPlid(plid);
    themeDisplay.setLayoutTypePortlet(layoutTypePortlet);
    themeDisplay.setScopeGroupId(scopeGroupId);
    themeDisplay.setParentGroupId(parentGroupId);
    themeDisplay.setSignedIn(signedIn);
    themeDisplay.setPermissionChecker(permissionChecker);
    themeDisplay.setLocale(locale);
    themeDisplay.setLanguageId(LocaleUtil.toLanguageId(locale));
    themeDisplay.setI18nLanguageId(i18nLanguageId);
    themeDisplay.setI18nPath(i18nPath);
    themeDisplay.setTimeZone(timeZone);
    themeDisplay.setLookAndFeel(contextPath, theme, colorScheme);
    themeDisplay.setThemeCssFastLoad(themeCssFastLoad);
    themeDisplay.setThemeImagesFastLoad(themeImagesFastLoad);
    themeDisplay.setThemeJsBarebone(themeJsBarebone);
    themeDisplay.setThemeJsFastLoad(themeJsFastLoad);
    themeDisplay.setServerName(request.getServerName());
    themeDisplay.setServerPort(request.getServerPort());
    themeDisplay.setSecure(request.isSecure());
    themeDisplay.setLifecycle(lifecycle);
    themeDisplay.setLifecycleAction(lifecycle.equals("1"));
    themeDisplay.setLifecycleRender(lifecycle.equals("0"));
    themeDisplay.setLifecycleResource(lifecycle.equals("2"));
    themeDisplay.setStateExclusive(LiferayWindowState.isExclusive(request));
    themeDisplay.setStateMaximized(LiferayWindowState.isMaximized(request));
    themeDisplay.setStatePopUp(LiferayWindowState.isPopUp(request));
    themeDisplay.setIsolated(isolated);
    themeDisplay.setPathApplet(contextPath.concat("/applets"));
    themeDisplay.setPathCms(contextPath.concat("/cms"));
    themeDisplay.setPathContext(contextPath);
    themeDisplay.setPathFlash(contextPath.concat("/flash"));
    themeDisplay.setPathFriendlyURLPrivateGroup(friendlyURLPrivateGroupPath);
    themeDisplay.setPathFriendlyURLPrivateUser(friendlyURLPrivateUserPath);
    themeDisplay.setPathFriendlyURLPublic(friendlyURLPublicPath);
    themeDisplay.setPathImage(imagePath);
    themeDisplay.setPathJavaScript(cdnHost.concat(contextPath).concat("/html/js"));
    themeDisplay.setPathMain(mainPath);
    themeDisplay.setPathSound(contextPath.concat("/html/sound"));

    // URLs

    themeDisplay.setShowAddContentIcon(false);
    themeDisplay.setShowControlPanelIcon(signedIn);
    themeDisplay.setShowHomeIcon(true);
    themeDisplay.setShowMyAccountIcon(signedIn);
    themeDisplay.setShowPageSettingsIcon(false);
    themeDisplay.setShowPortalIcon(true);
    themeDisplay.setShowSignInIcon(!signedIn);
    themeDisplay.setShowSignOutIcon(signedIn);
    themeDisplay.setShowStagingIcon(false);

    String urlControlPanel = friendlyURLPrivateGroupPath.concat(GroupConstants.CONTROL_PANEL_FRIENDLY_URL);

    if (Validator.isNotNull(doAsUserId)) {
        urlControlPanel = HttpUtil.addParameter(urlControlPanel, "doAsUserId", doAsUserId);
    }

    if (scopeGroupId > 0) {
        urlControlPanel = HttpUtil.addParameter(urlControlPanel, "doAsGroupId", scopeGroupId);
    }

    if (refererPlid > 0) {
        urlControlPanel = HttpUtil.addParameter(urlControlPanel, "refererPlid", refererPlid);
    } else if (plid > 0) {
        urlControlPanel = HttpUtil.addParameter(urlControlPanel, "refererPlid", plid);
    }

    themeDisplay.setURLControlPanel(urlControlPanel);

    PortletURL createAccountURL = new PortletURLImpl(request, PortletKeys.LOGIN, plid,
            PortletRequest.ACTION_PHASE);

    createAccountURL.setWindowState(WindowState.MAXIMIZED);
    createAccountURL.setPortletMode(PortletMode.VIEW);

    createAccountURL.setParameter("saveLastPath", "0");
    createAccountURL.setParameter("struts_action", "/login/create_account");

    themeDisplay.setURLCreateAccount(createAccountURL);

    String currentURL = PortalUtil.getCurrentURL(request);

    themeDisplay.setURLCurrent(currentURL);

    String urlHome = PortalUtil.getHomeURL(request);

    themeDisplay.setURLHome(urlHome);

    if (layout != null) {
        if (layout.isTypePortlet()) {
            boolean freeformLayout = layoutTypePortlet.getLayoutTemplateId().equals("freeform");

            themeDisplay.setFreeformLayout(freeformLayout);

            boolean hasUpdateLayoutPermission = LayoutPermissionUtil.contains(permissionChecker, layout,
                    ActionKeys.UPDATE);

            if (hasUpdateLayoutPermission) {
                themeDisplay.setShowAddContentIconPermission(true);

                if (!LiferayWindowState.isMaximized(request)) {
                    themeDisplay.setShowAddContentIcon(true);
                }

                themeDisplay.setShowLayoutTemplatesIcon(true);

                themeDisplay.setURLAddContent("Liferay.LayoutConfiguration.toggle('"
                        .concat(PortletKeys.LAYOUT_CONFIGURATION).concat("');"));

                themeDisplay.setURLLayoutTemplates("Liferay.LayoutConfiguration.showTemplates();");
            }
        }

        boolean hasManageLayoutsPermission = GroupPermissionUtil.contains(permissionChecker, scopeGroupId,
                ActionKeys.MANAGE_LAYOUTS);

        if (group.isUser()) {
            if ((layout.isPrivateLayout() && !PropsValues.LAYOUT_USER_PRIVATE_LAYOUTS_MODIFIABLE)
                    || (layout.isPublicLayout() && !PropsValues.LAYOUT_USER_PUBLIC_LAYOUTS_MODIFIABLE)) {

                hasManageLayoutsPermission = false;
            }
        }

        if (hasManageLayoutsPermission) {
            themeDisplay.setShowPageSettingsIcon(true);

            PortletURL pageSettingsURL = new PortletURLImpl(request, PortletKeys.LAYOUT_MANAGEMENT, plid,
                    PortletRequest.RENDER_PHASE);

            pageSettingsURL.setWindowState(WindowState.MAXIMIZED);
            pageSettingsURL.setPortletMode(PortletMode.VIEW);

            pageSettingsURL.setParameter("struts_action", "/layout_management/edit_pages");

            if (layout.isPrivateLayout()) {
                pageSettingsURL.setParameter("tabs1", "private-pages");
            } else {
                pageSettingsURL.setParameter("tabs1", "public-pages");
            }

            pageSettingsURL.setParameter("redirect", currentURL);
            pageSettingsURL.setParameter("groupId", String.valueOf(scopeGroupId));
            pageSettingsURL.setParameter("selPlid", String.valueOf(plid));

            themeDisplay.setURLPageSettings(pageSettingsURL);
        }

        if (group.hasStagingGroup() && !group.isStagingGroup()) {
            themeDisplay.setShowAddContentIcon(false);
            themeDisplay.setShowLayoutTemplatesIcon(false);
            themeDisplay.setShowPageSettingsIcon(false);
            themeDisplay.setURLPublishToLive(null);
        }

        if (group.isControlPanel()) {
            themeDisplay.setShowPageSettingsIcon(false);
            themeDisplay.setURLPublishToLive(null);
        }

        // LEP-4987

        if (group.isStaged() || group.isStagingGroup()) {
            boolean hasApproveProposalPermission = GroupPermissionUtil.contains(permissionChecker, scopeGroupId,
                    ActionKeys.APPROVE_PROPOSAL);

            boolean hasPublishStagingPermission = GroupPermissionUtil.contains(permissionChecker, scopeGroupId,
                    ActionKeys.PUBLISH_STAGING);

            if (hasApproveProposalPermission || hasManageLayoutsPermission || hasPublishStagingPermission) {

                themeDisplay.setShowStagingIcon(true);
            }

            if (hasPublishStagingPermission) {
                PortletURL publishToLiveURL = new PortletURLImpl(request, PortletKeys.LAYOUT_MANAGEMENT, plid,
                        PortletRequest.RENDER_PHASE);

                publishToLiveURL.setWindowState(LiferayWindowState.EXCLUSIVE);
                publishToLiveURL.setPortletMode(PortletMode.VIEW);

                publishToLiveURL.setParameter("struts_action", "/layout_management/export_pages");

                if (layout.isPrivateLayout()) {
                    publishToLiveURL.setParameter("tabs1", "private-pages");
                } else {
                    publishToLiveURL.setParameter("tabs1", "public-pages");
                }

                publishToLiveURL.setParameter("pagesRedirect", currentURL);
                publishToLiveURL.setParameter("groupId", String.valueOf(scopeGroupId));
                publishToLiveURL.setParameter("selPlid", String.valueOf(plid));

                themeDisplay.setURLPublishToLive(publishToLiveURL);
            }
        }

        String myAccountNamespace = PortalUtil.getPortletNamespace(PortletKeys.MY_ACCOUNT);

        String myAccountRedirect = ParamUtil.getString(request, myAccountNamespace.concat("backURL"),
                currentURL);

        Group controlPanelGroup = GroupLocalServiceUtil.getGroup(companyId, GroupConstants.CONTROL_PANEL);

        long controlPanelPlid = LayoutLocalServiceUtil.getDefaultPlid(controlPanelGroup.getGroupId(), true);

        PortletURLImpl myAccountURL = new PortletURLImpl(request, PortletKeys.MY_ACCOUNT, controlPanelPlid,
                PortletRequest.RENDER_PHASE);

        myAccountURL.setWindowState(WindowState.MAXIMIZED);
        myAccountURL.setPortletMode(PortletMode.VIEW);
        myAccountURL.setRefererPlid(plid);

        myAccountURL.setParameter("struts_action", "/my_account/edit_user");
        myAccountURL.setParameter("backURL", myAccountRedirect);

        themeDisplay.setURLMyAccount(myAccountURL);
    }

    if ((!user.isActive()) || (PrefsPropsUtil.getBoolean(companyId, PropsKeys.TERMS_OF_USE_REQUIRED)
            && !user.isAgreedToTermsOfUse())) {

        themeDisplay.setShowAddContentIcon(false);
        themeDisplay.setShowMyAccountIcon(false);
        themeDisplay.setShowPageSettingsIcon(false);
    }

    if (group.isLayoutPrototype()) {
        themeDisplay.setShowControlPanelIcon(false);
        themeDisplay.setShowHomeIcon(false);
        themeDisplay.setShowMyAccountIcon(false);
        themeDisplay.setShowPageSettingsIcon(true);
        themeDisplay.setShowPortalIcon(false);
        themeDisplay.setShowSignInIcon(false);
        themeDisplay.setShowSignOutIcon(false);
        themeDisplay.setShowStagingIcon(false);
    }

    themeDisplay.setURLPortal(portalURL.concat(contextPath));

    String urlSignIn = mainPath.concat("/portal/login");

    if (layout != null) {
        urlSignIn = HttpUtil.addParameter(urlSignIn, "p_l_id", layout.getPlid());
    }

    themeDisplay.setURLSignIn(urlSignIn);

    themeDisplay.setURLSignOut(mainPath.concat("/portal/logout"));

    PortletURL updateManagerURL = new PortletURLImpl(request, PortletKeys.UPDATE_MANAGER, plid,
            PortletRequest.RENDER_PHASE);

    updateManagerURL.setWindowState(WindowState.MAXIMIZED);
    updateManagerURL.setPortletMode(PortletMode.VIEW);

    updateManagerURL.setParameter("struts_action", "/update_manager/view");

    themeDisplay.setURLUpdateManager(updateManagerURL);

    request.setAttribute(WebKeys.THEME_DISPLAY, themeDisplay);

    // Parallel render

    boolean parallelRenderEnable = true;

    if (layout != null) {
        List<String> portletIds = layoutTypePortlet.getPortletIds();

        if (portletIds.size() == 1) {
            String portletId = portletIds.get(0);

            Portlet portlet = PortletLocalServiceUtil.getPortletById(portletId);

            if ((portlet != null) && !portlet.isAjaxable()) {
                parallelRenderEnable = false;
            }
        }
    }

    Boolean parallelRenderEnableObj = Boolean
            .valueOf(ParamUtil.getBoolean(request, "p_p_parallel", parallelRenderEnable));

    request.setAttribute(WebKeys.PORTLET_PARALLEL_RENDER, parallelRenderEnableObj);
}

---

From source file:com.liferay.portal.events.ServicePreAction.java

public ThemeDisplay initThemeDisplay(HttpServletRequest request, HttpServletResponse response)
        throws Exception {

    HttpSession session = request.getSession();

    // Company//w ww .  j ava  2  s .  c o m

    Company company = PortalUtil.getCompany(request);

    long companyId = company.getCompanyId();

    // CDN host

    String cdnHost = PortalUtil.getCDNHost(request);

    String dynamicResourcesCDNHost = StringPool.BLANK;

    boolean cdnDynamicResourceEnabled = PortalUtil.isCDNDynamicResourcesEnabled(request);

    if (cdnDynamicResourceEnabled) {
        dynamicResourcesCDNHost = cdnHost;
    }

    // Portal URL

    String portalURL = PortalUtil.getPortalURL(request);

    // Paths

    String contextPath = PortalUtil.getPathContext();
    String friendlyURLPrivateGroupPath = PortalUtil.getPathFriendlyURLPrivateGroup();
    String friendlyURLPrivateUserPath = PortalUtil.getPathFriendlyURLPrivateUser();
    String friendlyURLPublicPath = PortalUtil.getPathFriendlyURLPublic();
    String imagePath = dynamicResourcesCDNHost.concat(PortalUtil.getPathImage());
    String mainPath = PortalUtil.getPathMain();

    String i18nPath = (String) request.getAttribute(WebKeys.I18N_PATH);

    if (Validator.isNotNull(i18nPath)) {
        if (Validator.isNotNull(contextPath)) {
            String i18nContextPath = contextPath.concat(i18nPath);

            friendlyURLPrivateGroupPath = StringUtil.replaceFirst(friendlyURLPrivateGroupPath, contextPath,
                    i18nContextPath);
            friendlyURLPrivateUserPath = StringUtil.replaceFirst(friendlyURLPrivateUserPath, contextPath,
                    i18nContextPath);
            friendlyURLPublicPath = StringUtil.replaceFirst(friendlyURLPublicPath, contextPath,
                    i18nContextPath);
            mainPath = StringUtil.replaceFirst(mainPath, contextPath, i18nContextPath);
        } else {
            friendlyURLPrivateGroupPath = i18nPath.concat(friendlyURLPrivateGroupPath);
            friendlyURLPrivateUserPath = i18nPath.concat(friendlyURLPrivateUserPath);
            friendlyURLPublicPath = i18nPath.concat(friendlyURLPublicPath);
            mainPath = i18nPath.concat(mainPath);
        }
    }

    // Company logo

    StringBundler sb = new StringBundler(5);

    sb.append(imagePath);
    sb.append("/company_logo?img_id=");
    sb.append(company.getLogoId());
    sb.append("&t=");
    sb.append(WebServerServletTokenUtil.getToken(company.getLogoId()));

    String companyLogo = sb.toString();

    int companyLogoHeight = 0;
    int companyLogoWidth = 0;

    Image companyLogoImage = ImageLocalServiceUtil.getCompanyLogo(company.getLogoId());

    if (companyLogoImage != null) {
        companyLogoHeight = companyLogoImage.getHeight();
        companyLogoWidth = companyLogoImage.getWidth();
    }

    String realCompanyLogo = companyLogo;
    int realCompanyLogoHeight = companyLogoHeight;
    int realCompanyLogoWidth = companyLogoWidth;

    // User

    User user = null;

    try {
        user = PortalUtil.getUser(request);
    } catch (NoSuchUserException nsue) {
        if (_log.isWarnEnabled()) {
            _log.warn(nsue.getMessage());
        }

        long userId = PortalUtil.getUserId(request);

        if (userId > 0) {
            session.invalidate();
        }

        return null;
    }

    boolean signedIn = false;

    if (user == null) {
        user = company.getDefaultUser();
    } else if (!user.isDefaultUser()) {
        signedIn = true;
    }

    if (PropsValues.BROWSER_CACHE_DISABLED || (PropsValues.BROWSER_CACHE_SIGNED_IN_DISABLED && signedIn)) {

        response.setDateHeader(HttpHeaders.EXPIRES, 0);
        response.setHeader(HttpHeaders.CACHE_CONTROL, HttpHeaders.CACHE_CONTROL_NO_CACHE_VALUE);
        response.setHeader(HttpHeaders.PRAGMA, HttpHeaders.PRAGMA_NO_CACHE_VALUE);
    }

    User realUser = user;

    Long realUserId = (Long) session.getAttribute(WebKeys.USER_ID);

    if (realUserId != null) {
        if (user.getUserId() != realUserId.longValue()) {
            realUser = UserLocalServiceUtil.getUserById(realUserId.longValue());
        }
    }

    String doAsUserId = ParamUtil.getString(request, "doAsUserId");
    String doAsUserLanguageId = ParamUtil.getString(request, "doAsUserLanguageId");
    long doAsGroupId = ParamUtil.getLong(request, "doAsGroupId");

    long refererPlid = ParamUtil.getLong(request, "refererPlid");

    if (LayoutLocalServiceUtil.fetchLayout(refererPlid) == null) {
        refererPlid = 0;
    }

    String controlPanelCategory = ParamUtil.getString(request, "controlPanelCategory");

    // Permission checker

    PermissionChecker permissionChecker = PermissionCheckerFactoryUtil.create(user);

    PermissionThreadLocal.setPermissionChecker(permissionChecker);
    //Modification start (code changed and moved to the bottom)
    // Locale
    /*
        Locale locale = (Locale)session.getAttribute(Globals.LOCALE_KEY);
            
        if (Validator.isNotNull(doAsUserLanguageId)) {
          locale = LocaleUtil.fromLanguageId(doAsUserLanguageId);
        }
            
        String i18nLanguageId = (String)request.getAttribute(
              WebKeys.I18N_LANGUAGE_ID);
            
        if (Validator.isNotNull(i18nLanguageId)) {
          locale = LocaleUtil.fromLanguageId(i18nLanguageId);
        }
        else if (locale == null) {
          if (signedIn) {
              locale = user.getLocale();
          }
          else {
            
              // User previously set their preferred language
            
              String languageId = CookieKeys.getCookie(
          request, CookieKeys.GUEST_LANGUAGE_ID, false);
            
              if (Validator.isNotNull(languageId)) {
      locale = LocaleUtil.fromLanguageId(languageId);
              }
            
              // Get locale from the request
            
              if ((locale == null) && PropsValues.LOCALE_DEFAULT_REQUEST) {
      Enumeration<Locale> locales = request.getLocales();
            
      while (locales.hasMoreElements()) {
          Locale requestLocale = locales.nextElement();
            
          if (Validator.isNull(requestLocale.getCountry())) {
            
              // Locales must contain a country code
            
              requestLocale = LanguageUtil.getLocale(
                      requestLocale.getLanguage());
          }
            
          if (LanguageUtil.isAvailableLocale(requestLocale)) {
              locale = requestLocale;
            
              break;
          }
      }
              }
            
              // Get locale from the default user
            
              if (locale == null) {
      locale = user.getLocale();
              }
            
              if (Validator.isNull(locale.getCountry())) {
            
      // Locales must contain a country code
            
      locale = LanguageUtil.getLocale(locale.getLanguage());
              }
            
              if (!LanguageUtil.isAvailableLocale(locale)) {
      locale = user.getLocale();
              }
          }
            
          session.setAttribute(Globals.LOCALE_KEY, locale);
            
          LanguageUtil.updateCookie(request, response, locale);
        }*/
    //Modification end
    // Cookie support

    try {

        // LEP-4069

        CookieKeys.validateSupportCookie(request);
    } catch (Exception e) {
        CookieKeys.addSupportCookie(request, response);
    }

    // Time zone

    TimeZone timeZone = user.getTimeZone();

    if (timeZone == null) {
        timeZone = company.getTimeZone();
    }

    // Layouts

    if (signedIn) {
        updateUserLayouts(user);
    }

    Layout layout = null;
    List<Layout> layouts = null;

    long plid = ParamUtil.getLong(request, "p_l_id");

    if (plid > 0) {
        layout = LayoutLocalServiceUtil.getLayout(plid);

        long sourceGroupId = ParamUtil.getLong(request, "p_v_l_s_g_id");

        if ((sourceGroupId > 0) && (sourceGroupId != layout.getGroupId())) {
            Group sourceGroup = GroupLocalServiceUtil.getGroup(sourceGroupId);

            if (layout.isPublicLayout()
                    || SitesUtil.isUserGroupLayoutSetViewable(permissionChecker, layout.getGroup())) {

                layout = new VirtualLayout(layout, sourceGroup);
            } else {
                layout = null;
            }
        }
    } else {
        long groupId = ParamUtil.getLong(request, "groupId");
        boolean privateLayout = ParamUtil.getBoolean(request, "privateLayout");
        long layoutId = ParamUtil.getLong(request, "layoutId");

        if ((groupId > 0) && (layoutId > 0)) {
            layout = LayoutLocalServiceUtil.getLayout(groupId, privateLayout, layoutId);
        }
    }

    Boolean redirectToDefaultLayout = (Boolean) request.getAttribute(WebKeys.REDIRECT_TO_DEFAULT_LAYOUT);

    if (redirectToDefaultLayout == null) {
        redirectToDefaultLayout = Boolean.FALSE;
    }

    if (layout != null) {
        Group group = layout.getGroup();

        if (!signedIn && PropsValues.AUTH_FORWARD_BY_REDIRECT) {
            request.setAttribute(WebKeys.REQUESTED_LAYOUT, layout);
        }

        String ppid = ParamUtil.getString(request, "p_p_id");

        if (Validator.isNull(controlPanelCategory) && Validator.isNotNull(ppid)
                && (LiferayWindowState.isPopUp(request) || LiferayWindowState.isExclusive(request))) {

            controlPanelCategory = _CONTROL_PANEL_CATEGORY_PORTLET_PREFIX + ppid;
        }

        boolean viewableGroup = LayoutPermissionUtil.contains(permissionChecker, layout, controlPanelCategory,
                true, ActionKeys.VIEW);
        boolean viewableStaging = GroupPermissionUtil.contains(permissionChecker, group.getGroupId(),
                ActionKeys.VIEW_STAGING);

        if (viewableStaging) {
            layouts = LayoutLocalServiceUtil.getLayouts(layout.getGroupId(), layout.isPrivateLayout(),
                    LayoutConstants.DEFAULT_PARENT_LAYOUT_ID);
        } else if (!viewableGroup && group.isStagingGroup()) {
            layout = null;
        } else
        /* Permissions are managed by Mobile Portlet
        if (!isLoginRequest(request) &&
            (!viewableGroup ||
                (!redirectToDefaultLayout &&
          !LayoutPermissionUtil.contains(
              permissionChecker, layout, false,
              ActionKeys.VIEW)))) {
                
          if (user.isDefaultUser() &&
              PropsValues.AUTH_LOGIN_PROMPT_ENABLED) {
                
            throw new PrincipalException("User is not authenticated");
          }
                
          sb = new StringBundler(6);
                
          sb.append("User ");
          sb.append(user.getUserId());
          sb.append(" is not allowed to access the ");
          sb.append(layout.isPrivateLayout() ? "private" : "public");
          sb.append(" pages of group ");
          sb.append(layout.getGroupId());
                
          if (_log.isWarnEnabled()) {
            _log.warn(sb.toString());
          }
                
          throw new NoSuchLayoutException(sb.toString());
        } else*/ if (isLoginRequest(request) && !viewableGroup) {
            layout = null;
        } else if (group.isLayoutPrototype()) {
            layouts = new ArrayList<Layout>();
        } else {
            layouts = LayoutLocalServiceUtil.getLayouts(layout.getGroupId(), layout.isPrivateLayout(),
                    LayoutConstants.DEFAULT_PARENT_LAYOUT_ID);

            if (!group.isControlPanel()) {
                doAsGroupId = 0;
            }
        }
    }

    List<Layout> unfilteredLayouts = layouts;

    if (layout == null) {
        Object[] defaultLayout = getDefaultLayout(request, user, signedIn);

        layout = (Layout) defaultLayout[0];
        layouts = (List<Layout>) defaultLayout[1];

        request.setAttribute(WebKeys.LAYOUT_DEFAULT, Boolean.TRUE);
    }

    Object[] viewableLayouts = getViewableLayouts(request, user, permissionChecker, layout, layouts);

    String layoutSetLogo = null;

    layout = (Layout) viewableLayouts[0];
    layouts = (List<Layout>) viewableLayouts[1];

    Group group = null;

    if (layout != null) {
        group = layout.getGroup();

        if (!group.isControlPanel()) {
            rememberVisitedGroupIds(request, group.getGroupId());
        }
    }

    LayoutTypePortlet layoutTypePortlet = null;

    layouts = mergeAdditionalLayouts(request, user, permissionChecker, layout, layouts);

    LayoutSet layoutSet = null;

    boolean hasCustomizeLayoutPermission = false;
    boolean hasUpdateLayoutPermission = false;

    boolean customizedView = SessionParamUtil.getBoolean(request, "customized_view", true);

    if (layout != null) {
        hasCustomizeLayoutPermission = LayoutPermissionUtil.contains(permissionChecker, layout,
                ActionKeys.CUSTOMIZE);
        hasUpdateLayoutPermission = LayoutPermissionUtil.contains(permissionChecker, layout, ActionKeys.UPDATE);

        layoutSet = layout.getLayoutSet();

        if (company.isSiteLogo()) {
            long logoId = 0;

            if (layoutSet.isLogo()) {
                logoId = layoutSet.getLogoId();

                if (logoId == 0) {
                    logoId = layoutSet.getLiveLogoId();
                }
            } else {
                LayoutSet siblingLayoutSet = LayoutSetLocalServiceUtil.getLayoutSet(layout.getGroupId(),
                        !layout.isPrivateLayout());

                if (siblingLayoutSet.isLogo()) {
                    logoId = siblingLayoutSet.getLogoId();
                }
            }

            if (logoId > 0) {
                sb = new StringBundler(5);

                sb.append(imagePath);
                sb.append("/layout_set_logo?img_id=");
                sb.append(logoId);
                sb.append("&t=");
                sb.append(WebServerServletTokenUtil.getToken(logoId));

                layoutSetLogo = sb.toString();

                Image layoutSetLogoImage = ImageLocalServiceUtil.getCompanyLogo(logoId);

                companyLogo = layoutSetLogo;
                companyLogoHeight = layoutSetLogoImage.getHeight();
                companyLogoWidth = layoutSetLogoImage.getWidth();
            }
        }

        plid = layout.getPlid();

        // Updates to shared layouts are not reflected until the next time
        // the user logs in because group layouts are cached in the session

        layout = (Layout) layout.clone();

        layoutTypePortlet = (LayoutTypePortlet) layout.getLayoutType();

        boolean customizable = layoutTypePortlet.isCustomizable();

        if (!customizable || (group.isLayoutPrototype() || group.isLayoutSetPrototype())) {

            customizedView = false;
        }

        layoutTypePortlet.setCustomizedView(customizedView);
        layoutTypePortlet.setUpdatePermission(hasUpdateLayoutPermission);

        if (signedIn && customizable && customizedView && hasCustomizeLayoutPermission) {

            PortalPreferences portalPreferences = PortletPreferencesFactoryUtil.getPortalPreferences(companyId,
                    user.getUserId(), true);

            layoutTypePortlet.setPortalPreferences(portalPreferences);
        }

        LayoutClone layoutClone = LayoutCloneFactory.getInstance();

        if (layoutClone != null) {
            String typeSettings = layoutClone.get(request, plid);

            if (typeSettings != null) {
                UnicodeProperties typeSettingsProperties = new UnicodeProperties(true);

                typeSettingsProperties.load(typeSettings);

                String stateMax = typeSettingsProperties.getProperty(LayoutTypePortletConstants.STATE_MAX);
                String stateMin = typeSettingsProperties.getProperty(LayoutTypePortletConstants.STATE_MIN);
                String modeAbout = typeSettingsProperties.getProperty(LayoutTypePortletConstants.MODE_ABOUT);
                String modeConfig = typeSettingsProperties.getProperty(LayoutTypePortletConstants.MODE_CONFIG);
                String modeEdit = typeSettingsProperties.getProperty(LayoutTypePortletConstants.MODE_EDIT);
                String modeEditDefaults = typeSettingsProperties
                        .getProperty(LayoutTypePortletConstants.MODE_EDIT_DEFAULTS);
                String modeEditGuest = typeSettingsProperties
                        .getProperty(LayoutTypePortletConstants.MODE_EDIT_GUEST);
                String modeHelp = typeSettingsProperties.getProperty(LayoutTypePortletConstants.MODE_HELP);
                String modePreview = typeSettingsProperties
                        .getProperty(LayoutTypePortletConstants.MODE_PREVIEW);
                String modePrint = typeSettingsProperties.getProperty(LayoutTypePortletConstants.MODE_PRINT);

                layoutTypePortlet.setStateMax(stateMax);
                layoutTypePortlet.setStateMin(stateMin);
                layoutTypePortlet.setModeAbout(modeAbout);
                layoutTypePortlet.setModeConfig(modeConfig);
                layoutTypePortlet.setModeEdit(modeEdit);
                layoutTypePortlet.setModeEditDefaults(modeEditDefaults);
                layoutTypePortlet.setModeEditGuest(modeEditGuest);
                layoutTypePortlet.setModeHelp(modeHelp);
                layoutTypePortlet.setModePreview(modePreview);
                layoutTypePortlet.setModePrint(modePrint);
            }
        }

        request.setAttribute(WebKeys.LAYOUT, layout);
        request.setAttribute(WebKeys.LAYOUTS, layouts);
    }

    // Scope

    long scopeGroupId = PortalUtil.getScopeGroupId(request);

    if ((scopeGroupId <= 0) && (doAsGroupId > 0)) {
        scopeGroupId = doAsGroupId;
    }

    long parentGroupId = PortalUtil.getParentGroupId(scopeGroupId);

    // Theme and color scheme

    Theme theme = null;
    ColorScheme colorScheme = null;

    boolean wapTheme = BrowserSnifferUtil.isWap(request);

    if ((layout != null) && group.isControlPanel()) {
        String themeId = PrefsPropsUtil.getString(companyId, PropsKeys.CONTROL_PANEL_LAYOUT_REGULAR_THEME_ID);
        String colorSchemeId = ColorSchemeImpl.getDefaultRegularColorSchemeId();

        theme = ThemeLocalServiceUtil.getTheme(companyId, themeId, wapTheme);
        colorScheme = ThemeLocalServiceUtil.getColorScheme(companyId, theme.getThemeId(), colorSchemeId,
                wapTheme);

        if (!wapTheme && theme.isWapTheme()) {
            theme = ThemeLocalServiceUtil.getTheme(companyId, PropsValues.CONTROL_PANEL_LAYOUT_REGULAR_THEME_ID,
                    false);
            colorScheme = ThemeLocalServiceUtil.getColorScheme(companyId, theme.getThemeId(), colorSchemeId,
                    false);
        }

        request.setAttribute(WebKeys.THEME, theme);
        request.setAttribute(WebKeys.COLOR_SCHEME, colorScheme);
    }

    boolean themeCssFastLoad = SessionParamUtil.getBoolean(request, "css_fast_load",
            PropsValues.THEME_CSS_FAST_LOAD);
    boolean themeImagesFastLoad = SessionParamUtil.getBoolean(request, "images_fast_load",
            PropsValues.THEME_IMAGES_FAST_LOAD);

    boolean themeJsBarebone = PropsValues.JAVASCRIPT_BAREBONE_ENABLED;

    if (themeJsBarebone) {
        if (signedIn) {
            themeJsBarebone = false;
        }
    }

    boolean themeJsFastLoad = SessionParamUtil.getBoolean(request, "js_fast_load",
            PropsValues.JAVASCRIPT_FAST_LOAD);

    String lifecycle = ParamUtil.getString(request, "p_p_lifecycle", "0");

    lifecycle = ParamUtil.getString(request, "p_t_lifecycle", lifecycle);

    boolean isolated = ParamUtil.getBoolean(request, "p_p_isolated");

    String facebookCanvasPageURL = (String) request.getAttribute(WebKeys.FACEBOOK_CANVAS_PAGE_URL);

    boolean widget = false;

    Boolean widgetObj = (Boolean) request.getAttribute(WebKeys.WIDGET);

    if (widgetObj != null) {
        widget = widgetObj.booleanValue();
    }

    ////////// Modification start //////////

    // Locale
    Locale locale = null;
    String[] languageIds = request.getParameterMap().get("languageId");
    if (languageIds != null && languageIds.length > 0 && StringUtils.isNotEmpty(languageIds[0])) {
        Locale localeFromLanguageId = LocaleUtil.fromLanguageId(languageIds[0]);
        session.setAttribute(Globals.LOCALE_KEY, localeFromLanguageId);
    }
    try {
        locale = (Locale) session.getAttribute(Globals.LOCALE_KEY);
    } catch (IllegalStateException e) {
        _log.warn("Can't get locale from session, session is invalidated");
    }
    if (Validator.isNotNull(doAsUserLanguageId)) {
        locale = LocaleUtil.fromLanguageId(doAsUserLanguageId);
    }

    String i18nLanguageId = (String) request.getAttribute(WebKeys.I18N_LANGUAGE_ID);
    if (Validator.isNotNull(i18nLanguageId)) {
        locale = LocaleUtil.fromLanguageId(i18nLanguageId);
    }

    if (locale == null) {
        locale = LanguageDetectionUtil.detectLocale(request);
    }

    ////////// Modification end //////////

    // Theme display

    ThemeDisplay themeDisplay = ThemeDisplayFactory.create();
    //Modification start
    //    themeDisplay.setHttpServletRequest(request);
    //Modification end

    // Set the CDN host, portal URL, and Facebook application ID first
    // because other methods (setLookAndFeel) depend on them being set

    themeDisplay.setCDNHost(cdnHost);
    themeDisplay.setCDNDynamicResourcesHost(dynamicResourcesCDNHost);
    themeDisplay.setPortalURL(portalURL);
    themeDisplay.setFacebookCanvasPageURL(facebookCanvasPageURL);
    themeDisplay.setWidget(widget);

    themeDisplay.setCompany(company);
    themeDisplay.setCompanyLogo(companyLogo);
    themeDisplay.setCompanyLogoHeight(companyLogoHeight);
    themeDisplay.setCompanyLogoWidth(companyLogoWidth);
    themeDisplay.setRealCompanyLogo(realCompanyLogo);
    themeDisplay.setRealCompanyLogoHeight(realCompanyLogoHeight);
    themeDisplay.setRealCompanyLogoWidth(realCompanyLogoWidth);
    themeDisplay.setUser(user);
    themeDisplay.setRealUser(realUser);
    themeDisplay.setDoAsUserId(doAsUserId);
    themeDisplay.setDoAsUserLanguageId(doAsUserLanguageId);
    themeDisplay.setDoAsGroupId(doAsGroupId);
    themeDisplay.setRefererPlid(refererPlid);
    themeDisplay.setControlPanelCategory(controlPanelCategory);
    themeDisplay.setLayoutSet(layoutSet);
    themeDisplay.setLayoutSetLogo(layoutSetLogo);
    themeDisplay.setLayout(layout);
    themeDisplay.setLayouts(layouts);
    themeDisplay.setUnfilteredLayouts(unfilteredLayouts);
    themeDisplay.setPlid(plid);
    themeDisplay.setLayoutTypePortlet(layoutTypePortlet);
    themeDisplay.setScopeGroupId(scopeGroupId);
    themeDisplay.setParentGroupId(parentGroupId);
    themeDisplay.setSignedIn(signedIn);
    themeDisplay.setPermissionChecker(permissionChecker);
    themeDisplay.setLocale(locale);
    themeDisplay.setLanguageId(LocaleUtil.toLanguageId(locale));
    themeDisplay.setI18nLanguageId(i18nLanguageId);
    themeDisplay.setI18nPath(i18nPath);
    themeDisplay.setTimeZone(timeZone);
    themeDisplay.setLookAndFeel(theme, colorScheme);
    themeDisplay.setThemeCssFastLoad(themeCssFastLoad);
    themeDisplay.setThemeImagesFastLoad(themeImagesFastLoad);
    themeDisplay.setThemeJsBarebone(themeJsBarebone);
    themeDisplay.setThemeJsFastLoad(themeJsFastLoad);
    themeDisplay.setServerName(request.getServerName());
    themeDisplay.setServerPort(request.getServerPort());
    themeDisplay.setSecure(request.isSecure());
    themeDisplay.setLifecycle(lifecycle);
    themeDisplay.setLifecycleAction(lifecycle.equals("1"));
    themeDisplay.setLifecycleRender(lifecycle.equals("0"));
    themeDisplay.setLifecycleResource(lifecycle.equals("2"));
    themeDisplay.setStateExclusive(LiferayWindowState.isExclusive(request));
    themeDisplay.setStateMaximized(LiferayWindowState.isMaximized(request));
    themeDisplay.setStatePopUp(LiferayWindowState.isPopUp(request));
    themeDisplay.setIsolated(isolated);
    themeDisplay.setPathApplet(contextPath.concat("/applets"));
    themeDisplay.setPathCms(contextPath.concat("/cms"));
    themeDisplay.setPathContext(contextPath);
    themeDisplay.setPathFlash(contextPath.concat("/flash"));
    themeDisplay.setPathFriendlyURLPrivateGroup(friendlyURLPrivateGroupPath);
    themeDisplay.setPathFriendlyURLPrivateUser(friendlyURLPrivateUserPath);
    themeDisplay.setPathFriendlyURLPublic(friendlyURLPublicPath);
    themeDisplay.setPathImage(imagePath);
    themeDisplay.setPathJavaScript(contextPath.concat("/html/js"));
    themeDisplay.setPathMain(mainPath);
    themeDisplay.setPathSound(contextPath.concat("/html/sound"));

    // Icons

    themeDisplay.setShowAddContentIcon(false);
    themeDisplay.setShowControlPanelIcon(signedIn);
    themeDisplay.setShowHomeIcon(true);
    themeDisplay.setShowMyAccountIcon(signedIn);
    themeDisplay.setShowPageSettingsIcon(false);
    themeDisplay.setShowPortalIcon(true);
    themeDisplay.setShowSignInIcon(!signedIn);
    themeDisplay.setShowSignOutIcon(signedIn);

    boolean showSiteContentIcon = false;

    long controlPanelPlid = 0;

    if (signedIn) {
        Group controlPanelGroup = GroupLocalServiceUtil.getGroup(companyId, GroupConstants.CONTROL_PANEL);

        controlPanelPlid = LayoutLocalServiceUtil.getDefaultPlid(controlPanelGroup.getGroupId(), true);

        List<Portlet> siteContentPortlets = PortalUtil.getControlPanelPortlets(PortletCategoryKeys.CONTENT,
                themeDisplay);

        Portlet groupPagesPortlet = PortletLocalServiceUtil.getPortletById(PortletKeys.GROUP_PAGES);

        siteContentPortlets.remove(groupPagesPortlet);

        Portlet siteMembershipsAdminPortlet = PortletLocalServiceUtil
                .getPortletById(PortletKeys.SITE_MEMBERSHIPS_ADMIN);

        siteContentPortlets.remove(siteMembershipsAdminPortlet);

        Portlet siteSettingsPortlet = PortletLocalServiceUtil.getPortletById(PortletKeys.SITE_SETTINGS);

        siteContentPortlets.remove(siteSettingsPortlet);

        showSiteContentIcon = PortletPermissionUtil.contains(permissionChecker, scopeGroupId, controlPanelPlid,
                siteContentPortlets, ActionKeys.VIEW);
    }

    themeDisplay.setShowSiteContentIcon(showSiteContentIcon);

    themeDisplay.setShowStagingIcon(false);

    // Session

    if (PropsValues.SESSION_ENABLE_URL_WITH_SESSION_ID && !CookieKeys.hasSessionId(request)) {

        themeDisplay.setAddSessionIdToURL(true);
        themeDisplay.setSessionId(session.getId());
    }

    // URLs

    String urlControlPanel = friendlyURLPrivateGroupPath.concat(GroupConstants.CONTROL_PANEL_FRIENDLY_URL);

    if (Validator.isNotNull(doAsUserId)) {
        urlControlPanel = HttpUtil.addParameter(urlControlPanel, "doAsUserId", doAsUserId);
    }

    if (scopeGroupId > 0) {
        urlControlPanel = HttpUtil.addParameter(urlControlPanel, "doAsGroupId", scopeGroupId);
    }

    if (refererPlid > 0) {
        urlControlPanel = HttpUtil.addParameter(urlControlPanel, "refererPlid", refererPlid);
    } else if (plid > 0) {
        urlControlPanel = HttpUtil.addParameter(urlControlPanel, "refererPlid", plid);
    }

    if (themeDisplay.isAddSessionIdToURL()) {
        urlControlPanel = PortalUtil.getURLWithSessionId(urlControlPanel, session.getId());
    }

    themeDisplay.setURLControlPanel(urlControlPanel);

    String siteContentURL = urlControlPanel;

    siteContentURL = HttpUtil.addParameter(siteContentURL, "controlPanelCategory", PortletCategoryKeys.CONTENT);

    themeDisplay.setURLSiteContent(siteContentURL);

    String currentURL = PortalUtil.getCurrentURL(request);

    themeDisplay.setURLCurrent(currentURL);

    String urlHome = PortalUtil.getHomeURL(request);

    themeDisplay.setURLHome(urlHome);

    if (layout != null) {
        if (layout.isTypePortlet()) {
            boolean freeformLayout = layoutTypePortlet.getLayoutTemplateId().equals("freeform");

            themeDisplay.setFreeformLayout(freeformLayout);

            if (hasUpdateLayoutPermission) {
                themeDisplay.setShowAddContentIconPermission(true);

                if (!LiferayWindowState.isMaximized(request)) {
                    themeDisplay.setShowAddContentIcon(true);
                }

                themeDisplay.setShowLayoutTemplatesIcon(true);

                if (!group.isUser()) {
                    themeDisplay.setShowPageCustomizationIcon(true);
                }

                themeDisplay.setURLAddContent("Liferay.LayoutConfiguration.toggle('"
                        .concat(PortletKeys.LAYOUT_CONFIGURATION).concat("');"));

                themeDisplay.setURLLayoutTemplates("Liferay.LayoutConfiguration.showTemplates();");
            }

            if (hasCustomizeLayoutPermission && customizedView) {
                themeDisplay.setShowAddContentIconPermission(true);

                if (!LiferayWindowState.isMaximized(request)) {
                    themeDisplay.setShowAddContentIcon(true);
                }

                themeDisplay.setURLAddContent("Liferay.LayoutConfiguration.toggle('"
                        .concat(PortletKeys.LAYOUT_CONFIGURATION).concat("');"));
            }
        }

        if (hasUpdateLayoutPermission) {
            themeDisplay.setShowPageSettingsIcon(true);

            LiferayPortletURL pageSettingsURL = new PortletURLImpl(request, PortletKeys.LAYOUTS_ADMIN,
                    controlPanelPlid, PortletRequest.RENDER_PHASE);

            pageSettingsURL.setControlPanelCategory(
                    _CONTROL_PANEL_CATEGORY_PORTLET_PREFIX + PortletKeys.LAYOUTS_ADMIN);
            pageSettingsURL.setDoAsGroupId(scopeGroupId);
            pageSettingsURL.setParameter("struts_action", "/layouts_admin/edit_layouts");

            if (layout.isPrivateLayout()) {
                pageSettingsURL.setParameter("tabs1", "private-pages");
            } else {
                pageSettingsURL.setParameter("tabs1", "public-pages");
            }

            pageSettingsURL.setParameter("closeRedirect", currentURL);
            pageSettingsURL.setParameter("groupId", String.valueOf(scopeGroupId));
            pageSettingsURL.setParameter("selPlid", String.valueOf(plid));
            pageSettingsURL.setPortletMode(PortletMode.VIEW);
            pageSettingsURL.setWindowState(LiferayWindowState.POP_UP);

            themeDisplay.setURLPageSettings(pageSettingsURL);

            boolean site = group.isSite();

            if (!site && group.isStagingGroup()) {
                Group liveGroup = group.getLiveGroup();

                site = liveGroup.isSite();
            }

            if (site && GroupPermissionUtil.contains(permissionChecker, scopeGroupId,
                    ActionKeys.ASSIGN_MEMBERS)) {

                themeDisplay.setShowManageSiteMembershipsIcon(true);

                LiferayPortletURL manageSiteMembershipsURL = new PortletURLImpl(request,
                        PortletKeys.SITE_MEMBERSHIPS_ADMIN, controlPanelPlid, PortletRequest.RENDER_PHASE);

                manageSiteMembershipsURL.setControlPanelCategory(
                        _CONTROL_PANEL_CATEGORY_PORTLET_PREFIX + PortletKeys.SITE_MEMBERSHIPS_ADMIN);
                manageSiteMembershipsURL.setDoAsGroupId(scopeGroupId);
                manageSiteMembershipsURL.setParameter("struts_action", "/sites_admin/edit_site_assignments");
                manageSiteMembershipsURL.setParameter("groupId", String.valueOf(scopeGroupId));
                manageSiteMembershipsURL.setParameter("selPlid", String.valueOf(plid));
                manageSiteMembershipsURL.setPortletMode(PortletMode.VIEW);
                manageSiteMembershipsURL.setWindowState(LiferayWindowState.POP_UP);

                themeDisplay.setURLManageSiteMemberships(manageSiteMembershipsURL);
            } else {
                themeDisplay.setShowManageSiteMembershipsIcon(false);
            }
        }

        boolean hasAddLayoutGroupPermission = GroupPermissionUtil.contains(permissionChecker, scopeGroupId,
                ActionKeys.ADD_LAYOUT);
        boolean hasAddLayoutLayoutPermission = LayoutPermissionUtil.contains(permissionChecker, layout,
                ActionKeys.ADD_LAYOUT);
        boolean hasManageLayoutsGroupPermission = GroupPermissionUtil.contains(permissionChecker, scopeGroupId,
                ActionKeys.MANAGE_LAYOUTS);
        boolean hasManageStagingPermission = GroupPermissionUtil.contains(permissionChecker, scopeGroupId,
                ActionKeys.MANAGE_STAGING);
        boolean hasPublishStagingPermission = GroupPermissionUtil.contains(permissionChecker, scopeGroupId,
                ActionKeys.PUBLISH_STAGING);
        boolean hasUpdateGroupPermission = GroupPermissionUtil.contains(permissionChecker, scopeGroupId,
                ActionKeys.UPDATE);
        boolean hasViewStagingPermission = GroupPermissionUtil.contains(permissionChecker, scopeGroupId,
                ActionKeys.VIEW_STAGING);

        if (!group.isControlPanel() && !group.isUser() && !group.isUserGroup() && hasUpdateGroupPermission) {

            themeDisplay.setShowSiteSettingsIcon(true);

            LiferayPortletURL siteSettingsURL = new PortletURLImpl(request, PortletKeys.SITE_SETTINGS,
                    controlPanelPlid, PortletRequest.RENDER_PHASE);

            siteSettingsURL.setControlPanelCategory(
                    _CONTROL_PANEL_CATEGORY_PORTLET_PREFIX + PortletKeys.SITE_SETTINGS);
            siteSettingsURL.setDoAsGroupId(scopeGroupId);
            siteSettingsURL.setParameter("struts_action", "/sites_admin/edit_site");
            siteSettingsURL.setParameter("closeRedirect", currentURL);
            siteSettingsURL.setParameter("groupId", String.valueOf(scopeGroupId));
            siteSettingsURL.setPortletMode(PortletMode.VIEW);
            siteSettingsURL.setWindowState(LiferayWindowState.POP_UP);

            themeDisplay.setURLSiteSettings(siteSettingsURL);
        }

        if (!group.isLayoutPrototype() && (hasAddLayoutGroupPermission || hasAddLayoutLayoutPermission
                || hasManageLayoutsGroupPermission || hasUpdateGroupPermission)) {

            themeDisplay.setShowSiteMapSettingsIcon(true);

            LiferayPortletURL siteMapSettingsURL = new PortletURLImpl(request, PortletKeys.LAYOUTS_ADMIN,
                    controlPanelPlid, PortletRequest.RENDER_PHASE);

            siteMapSettingsURL.setControlPanelCategory(
                    _CONTROL_PANEL_CATEGORY_PORTLET_PREFIX + PortletKeys.LAYOUTS_ADMIN);
            siteMapSettingsURL.setDoAsGroupId(scopeGroupId);
            siteMapSettingsURL.setParameter("struts_action", "/layouts_admin/edit_layouts");

            if (layout.isPrivateLayout()) {
                siteMapSettingsURL.setParameter("tabs1", "private-pages");
            } else {
                siteMapSettingsURL.setParameter("tabs1", "public-pages");
            }

            siteMapSettingsURL.setParameter("closeRedirect", currentURL);
            siteMapSettingsURL.setParameter("groupId", String.valueOf(scopeGroupId));
            siteMapSettingsURL.setPortletMode(PortletMode.VIEW);
            siteMapSettingsURL.setWindowState(LiferayWindowState.POP_UP);

            themeDisplay.setURLSiteMapSettings(siteMapSettingsURL);
        }

        if (group.hasStagingGroup() && !group.isStagingGroup()) {
            themeDisplay.setShowAddContentIcon(false);
            themeDisplay.setShowLayoutTemplatesIcon(false);
            themeDisplay.setShowPageSettingsIcon(false);
            themeDisplay.setURLPublishToLive(null);
        }

        if (group.isControlPanel()) {
            themeDisplay.setShowPageSettingsIcon(false);
            themeDisplay.setURLPublishToLive(null);
        }

        // LEP-4987

        if (group.isStaged() || group.isStagingGroup()) {
            if (hasManageStagingPermission || hasPublishStagingPermission || hasUpdateLayoutPermission
                    || hasViewStagingPermission) {

                themeDisplay.setShowStagingIcon(true);
            }

            if (hasPublishStagingPermission) {
                PortletURL publishToLiveURL = new PortletURLImpl(request, PortletKeys.LAYOUTS_ADMIN, plid,
                        PortletRequest.RENDER_PHASE);

                publishToLiveURL.setParameter("struts_action", "/layouts_admin/publish_layouts");

                if (layout.isPrivateLayout()) {
                    publishToLiveURL.setParameter("tabs1", "private-pages");
                } else {
                    publishToLiveURL.setParameter("tabs1", "public-pages");
                }

                publishToLiveURL.setParameter("pagesRedirect", currentURL);
                publishToLiveURL.setParameter("groupId", String.valueOf(scopeGroupId));
                publishToLiveURL.setParameter("selPlid", String.valueOf(plid));
                publishToLiveURL.setPortletMode(PortletMode.VIEW);
                publishToLiveURL.setWindowState(LiferayWindowState.EXCLUSIVE);

                themeDisplay.setURLPublishToLive(publishToLiveURL);
            }
        }

        PortletURLImpl myAccountURL = new PortletURLImpl(request, PortletKeys.MY_ACCOUNT, controlPanelPlid,
                PortletRequest.RENDER_PHASE);

        if (scopeGroupId > 0) {
            myAccountURL.setDoAsGroupId(scopeGroupId);
        }

        myAccountURL.setParameter("struts_action", "/my_account/edit_user");
        myAccountURL.setPortletMode(PortletMode.VIEW);

        if (refererPlid > 0) {
            myAccountURL.setRefererPlid(refererPlid);
        } else {
            myAccountURL.setRefererPlid(plid);
        }

        myAccountURL.setWindowState(WindowState.MAXIMIZED);

        themeDisplay.setURLMyAccount(myAccountURL);
    }

    if (!user.isActive() || (PrefsPropsUtil.getBoolean(companyId, PropsKeys.TERMS_OF_USE_REQUIRED)
            && !user.isAgreedToTermsOfUse())) {

        themeDisplay.setShowAddContentIcon(false);
        themeDisplay.setShowMyAccountIcon(false);
        themeDisplay.setShowPageSettingsIcon(false);
    }

    if (layout.isLayoutPrototypeLinkActive()) {
        themeDisplay.setShowPageCustomizationIcon(false);
    }

    if (group.isLayoutPrototype()) {
        themeDisplay.setShowControlPanelIcon(false);
        themeDisplay.setShowHomeIcon(false);
        themeDisplay.setShowManageSiteMembershipsIcon(false);
        themeDisplay.setShowMyAccountIcon(false);
        themeDisplay.setShowPageCustomizationIcon(false);
        themeDisplay.setShowPageSettingsIcon(true);
        themeDisplay.setShowPortalIcon(false);
        themeDisplay.setShowSignInIcon(false);
        themeDisplay.setShowSignOutIcon(false);
        themeDisplay.setShowSiteContentIcon(false);
        themeDisplay.setShowSiteSettingsIcon(false);
        themeDisplay.setShowStagingIcon(false);
    }

    if (group.isLayoutSetPrototype()) {
        themeDisplay.setShowPageCustomizationIcon(false);
        themeDisplay.setShowSiteSettingsIcon(false);
    }

    if (group.hasStagingGroup() && !group.isStagingGroup()) {
        themeDisplay.setShowLayoutTemplatesIcon(false);
        themeDisplay.setShowPageCustomizationIcon(false);
        themeDisplay.setShowPageSettingsIcon(false);
        themeDisplay.setShowSiteContentIcon(false);
        themeDisplay.setShowSiteMapSettingsIcon(false);
        themeDisplay.setShowSiteSettingsIcon(false);
    }

    themeDisplay.setURLPortal(portalURL.concat(contextPath));

    String urlSignIn = mainPath.concat("/portal/login");

    urlSignIn = HttpUtil.addParameter(urlSignIn, "p_l_id", layout.getPlid());

    themeDisplay.setURLSignIn(urlSignIn);

    themeDisplay.setURLSignOut(mainPath.concat("/portal/logout"));

    PortletURL updateManagerURL = new PortletURLImpl(request, PortletKeys.UPDATE_MANAGER, plid,
            PortletRequest.RENDER_PHASE);

    updateManagerURL.setParameter("struts_action", "/update_manager/view");
    updateManagerURL.setPortletMode(PortletMode.VIEW);
    updateManagerURL.setWindowState(WindowState.MAXIMIZED);

    themeDisplay.setURLUpdateManager(updateManagerURL);

    return themeDisplay;
}

---

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