Example usage for javax.servlet.http HttpServletResponse setCharacterEncoding

List of usage examples for javax.servlet.http HttpServletResponse setCharacterEncoding

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  4. javax.servlet.http.*
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  6. setCharacterEncoding

Introduction

In this page you can find the example usage for javax.servlet.http HttpServletResponse setCharacterEncoding.

Prototype

public void setCharacterEncoding(String charset);

Source Link

Document

Sets the character encoding (MIME charset) of the response being sent to the client, for example, to UTF-8.

Usage

From source file:gumga.framework.presentation.push.GumgaNotificationsServlet.java

@RequestMapping("/notifications/dummy")
protected void dummyHtml(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("text/html");
    response.setCharacterEncoding("UTF-8");
    PrintWriter writer = response.getWriter();
    writer.print("" + "<!DOCTYPE HTML>\n" + "<html>\n" + "    <head>\n"
            + "        <title>Server-Sent Events Servlet example</title>\n"
            + "        <meta charset=\"utf-8\"/>\n" + "        <style>\n" + "            body {\n"
            + "                font-family: sans-serif;\n" + "            }\n" + "        </style>\n"
            + "    </head>\n" + "    <body>\n" + "\n" + "        New messages: <span id=\"foo\"></span>\n"
            + "        <br><br>\n" + "        Messages:<br> \n" + "        <pre id=\"messages\"></pre>\n" + "\n"
            + "\n" + "        <script>\n" + "            \n"
            + "            var params = getSearchParameters();\n" + "\n"
            + "            var eventSource = new EventSource(\"source?gumgaToken=\"+params['gumgaToken']);\n"
            + "            eventSource.onmessage = function (event) {\n"
            + "                //  console.log(event.data);\n"
            + "                var notifications = JSON.parse(event.data);\n"
            + "                document.getElementById('foo').innerHTML = notifications.newMessagesCount;\n"
            + "                \n" + "                var s='';\n" + "                \n"
            + "                for (i=0;i<notifications.newMessages.length;i++){\n"
            + "                    m=notifications.newMessages[i];\n"
            + "                    s+=m.senderLogin+\" \"+m.message+\"\\n\";\n" + "                }\n"
            + "                \n" + "                document.getElementById('messages').innerHTML = s;\n"
            + "                \n" + "            }\n" + "\n" + "            function getSearchParameters() {\n"
            + "                var prmstr = window.location.search.substr(1);\n"
            + "                return prmstr != null && prmstr != \"\" ? transformToAssocArray(prmstr) : {};\n"
            + "            }\n" + "\n" + "            function transformToAssocArray(prmstr) {\n"
            + "                var params = {};\n" + "                var prmarr = prmstr.split(\"&\");\n"
            + "                for (var i = 0; i < prmarr.length; i++) {\n"
            + "                    var tmparr = prmarr[i].split(\"=\");\n"
            + "                    params[tmparr[0]] = tmparr[1];\n" + "                }\n"
            + "                return params;\n" + "            }\n" + "\n" + "            \n" + "\n"
            + "        </script>\n" + "    </body>\n" + "</html> " + "");
    writer.close();//from w  ww .  j a v a  2 s . co  m
}

From source file:net.proest.librepilot.web.handler.ObjectHandler.java

public void handle(String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response)
        throws IOException, ServletException {

    response.setCharacterEncoding("utf-8");
    response.setStatus(HttpServletResponse.SC_OK);

    if (request.getMethod().equals("POST")) {
        handlePost(target, baseRequest, request, response);
    } else if (request.getMethod().equals("GET")) {
        handleGet(target, baseRequest, request, response);
    }/*from  w w w  . ja  va  2 s  . c om*/
    baseRequest.setHandled(true);
}

From source file:com.atlassian.plugins.studio.storage.examples.it.IntegrationTestServlet.java

@Override
protected void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {

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

    try {//from  w  w  w .j a v  a  2 s.  co  m
        TestSuite suite = new TestSuite(storageService);

        doExec(res.getWriter(), suite, getTests(suite));

    } finally {
        res.getWriter().close();
    }
}

From source file:fr.rktv.iamweb.services.servlets.Register.java

/**
 * @see Register#doPost(HttpServletRequest request, 
 * HttpServletResponse response)//from   www.j  a  v a2s  .  com
 *  @param request -HttpServletRequest
 *  @param response -HttpServletResponse
 */
@Override
public void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("text/html");
    response.setCharacterEncoding("UTF-8");
    PrintWriter out = response.getWriter();
    String resString = "Succesfully Created Administrative Account in";
    try {
        StringBuffer buffReq = new StringBuffer();
        String line = null;
        BufferedReader reader = request.getReader();
        while ((line = reader.readLine()) != null)
            buffReq.append(line);

        Credentail user = new ObjectMapper().readValue(buffReq.toString(), Credentail.class);
        if (authenticationDAO.licensedUserAlreadyExist(user.getLicense())) {
            resString = "Licensed Account already Exists.Contact Admin for new License";
        } else {
            if (authenticationDAO.checkValidLicense(user.getLicense())) {
                authenticationDAO.addUser(user);
            } else {
                resString = "Invalid License.Contact Admin for correct License";
                LogManager.log("Invalid License.Contact Admin for correct License", this.getClass(),
                        Level.ERROR);
            }
        }
    } catch (Exception exp) {
        resString = "Error while creating Account. Contact Admin";
        LogManager.log(exp.getMessage(), this.getClass(), Level.ERROR);
    } finally {
        out.write(resString);
        out.flush();
        out.close();
    }

}

From source file:com.ibm.mds.MobileServlet.java

private void doResp(String jsonMsg, HttpServletResponse resp) throws IOException {
    resp.setContentType("application/json");
    resp.setCharacterEncoding("UTF-8");
    resp.getWriter().write(jsonMsg);//  w w  w. ja  va2s  .  co  m
    resp.setStatus(200);
}

From source file:mn.sict.krono.renders.UploadFile.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.//w  ww .  j a va2 s .co  m
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("text/plain");
    response.setCharacterEncoding("UTF-8");

    String templateName = request.getParameter("demo_name");
    Part filePart = request.getPart("demo_img");
    try {
        // String fileName = Paths.get(filePart.getSubmittedFileName()).getFileName().toString(); // MSIE fix.
        InputStream fileContent = filePart.getInputStream();
        System.out.println(templateName);
        File file = new File("uploads/" + templateName + ".png");
        System.out.println(file.getAbsolutePath());
        OutputStream outputStream = new FileOutputStream(file);
        IOUtils.copy(fileContent, outputStream);
        outputStream.close();

        Thumbnails.of(new File("uploads/" + templateName + ".png")).size(500, 707).outputFormat("PNG")
                .toFiles(Rename.NO_CHANGE);

    } catch (NullPointerException ex) {
        System.out.println("null param");
    }

    response.getWriter().write("uploaded lmao");

    System.out.println("fking shit");
    response.sendRedirect("init.jsp?req=" + templateName);
}

From source file:com.casker.portfolio.controller.RecentlyAdminController.java

/**
 *   ?/*from  ww  w  .jav  a2 s  .c o  m*/
 * 
 * @return
 */
@ResponseBody
@RequestMapping(value = "/manegement/recently/write", method = RequestMethod.POST)
public String writeRecently(HttpServletResponse response, Recently recently) {

    portfolioService.addRecently(recently);

    response.setCharacterEncoding("UTF-8");
    return ScriptUtil.alertAndRedirect("? ??.", "/admin/manegement/recently");
}

From source file:com.casker.portfolio.controller.RecentlyAdminController.java

/**
 *   //from  w ww  .  j  av a  2s.c o  m
 * 
 * @return
 */
@ResponseBody
@RequestMapping(value = "/manegement/recently/edit", method = RequestMethod.POST)
public String editRecently(HttpServletResponse response, Recently recently) {

    portfolioService.editRecently(recently);

    response.setCharacterEncoding("UTF-8");
    return ScriptUtil.alertAndRedirect("? ?.", "/admin/manegement/recently");
}

From source file:com.gae.ImageGetAllSvlt.java

@SuppressWarnings("unchecked")
public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
    resp.setContentType("text/plain");
    resp.setCharacterEncoding("utf-8");
    /*//from  www.  ja  v  a2  s.  co m
    String out = "";
    PersistenceManager pm = PMF.get().getPersistenceManager();
    Query query = pm.newQuery(com.gae.Imagedat.class);
     try {
       List<Imagedat> results = (List<Imagedat>)pm.newQuery(query).execute();
       if (results.iterator().hasNext()) {             
     for (Imagedat img : results) {
           out += img.getGuestname()+"<i>";
           out += img.getEmail()+"<i>";
           out += img.getFiletitle()+"<i>";
           out += img.getComment()+"<i>";
           out += img.getFilename()+"<i>";
           //out += img.getContent().getBytes()+"<i>";                  
           out += img.getDate()+"<r>";   
        }
        resp.getWriter().println(out);             
       } else {
       resp.getWriter().println("NO:???"); 
       }
    } finally {
       pm.close();
    }
    */

    //String out = "[";
    String out = "";
    Query query = new Query("imagestore"); //1
    List<Entity> entity = ds.prepare(query).asList(FetchOptions.Builder.withOffset(0));
    for (Entity e : entity) {
        String skey = e.getKey().toString();
        out += skey + "<p>";
        String guestname = (String) e.getProperty("guestname");
        out += guestname + "<p>";
        String email = (String) e.getProperty("email");
        out += email + "<p>";
        String comment = (String) e.getProperty("comment");
        out += comment + "<p>";
        String image = (String) e.getProperty("image");
        out += image + "<e>";
        //moddate
        //String moddate = (String) e.getProperty("moddate");
        //out += moddate + "<e>";
        //String os = (String) o.getProperty("os");
        //String memory = (String) o.getProperty("memory");
        //String price = o.getProperty("price").toString();
        //String orddate = o.getProperty("orddate").toString();
        //out += "{\"skey\": \"" + skey + "\", \"guestname\": \"" + guestname + "\", \"email\": \"" + email + "\", \"comment\": \"" + comment + "\"},";

    }
    //out += "]";
    resp.getWriter().println(out.substring(0, out.length() - 3));

    /*
    JSONObject jsonobj=new JSONObject();
    Query query = new Query("imagestore"); //1
     List<Entity> entity = ds.prepare(query).asList(FetchOptions.Builder.withOffset(0));
     int i = 0;
     for (Entity e : entity) {
    String skey = e.getKey().toString();
    jsonobj.put("skey", skey);
     String guestname = (String) e.getProperty("guestname");
     jsonobj.put("guestname", guestname);
     String email = (String) e.getProperty("email");
     jsonobj.put("email", email);
     String comment = (String) e.getProperty("comment");
     jsonobj.put("comment", comment);           
     }
     resp.getWriter().println(jsonobj);
     */
}

From source file:ju.ehealthservice.images.SaveImage.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods./*from  w  w  w.  ja v  a  2  s .  c om*/
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("text/plain");
    response.setCharacterEncoding("UTF-8");
    PrintWriter out = response.getWriter();
    String ajaxUpdateResult = "";
    try {
        /* TODO output your page here. You may use following sample code. */
        ServletFileUpload upload = new ServletFileUpload(new DiskFileItemFactory());
        List<FileItem> items = upload.parseRequest(request);
        String fileName = "";
        for (FileItem item : items) {
            if (item.isFormField()) {
                fileName = item.getString();
            } else {
                String filePath = Constants.IMAGE_REPOSITORY_PATH + fileName + ".jpg";
                File storeFile = new File(filePath);
                metadata.getData(fileName);
                metadata.updateImage(true);
                item.write(storeFile);
            }
        }
        ajaxUpdateResult = "true";
    } catch (FileUploadException ex) {
        ex.printStackTrace();
        ajaxUpdateResult = "false";
    } catch (Exception ex) {
        ex.printStackTrace();
        ajaxUpdateResult = "false";
    }
    out.print(ajaxUpdateResult);
}