Example usage for javax.servlet.http HttpServletRequest setCharacterEncoding

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

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  6. setCharacterEncoding

Introduction

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

Prototype

public void setCharacterEncoding(String env) throws UnsupportedEncodingException;

Source Link

Document

Overrides the name of the character encoding used in the body of this request.

Usage

From source file:com.slience.controller.AuthController.java

@RequestMapping("user/delete/{id}")
@ResponseBody//  w  w  w .  j  a v  a 2s. co  m
public Map<String, ?> handUserDeleteRequest(HttpServletRequest request, HttpServletResponse response,
        @PathVariable("id") String id) throws Exception {
    request.setCharacterEncoding("UTF-8");
    response.setContentType("application/json;charset=UTF-8");

    return null;
}

From source file:com.enonic.cms.web.filter.CharacterEncodingFilter.java

protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response,
        FilterChain filterChain) throws ServletException, IOException {
    if (request.getCharacterEncoding() == null) {
        request.setCharacterEncoding(encoding);
    }/*from  w w w.  j  a v  a  2 s. c o  m*/

    final String forcedCharset = request.getParameter("_charset");
    if (!StringUtils.isBlank(forcedCharset)) {
        response.setCharacterEncoding(forcedCharset);
    } else {
        response.setCharacterEncoding(encoding);
    }

    filterChain.doFilter(request, response);
}

From source file:com.ikon.servlet.DownloadServlet.java

/**
 * //from w  w  w . ja v a2  s  .co  m
 */
public void doGet(HttpServletRequest request, HttpServletResponse response)
        throws IOException, ServletException {
    request.setCharacterEncoding("UTF-8");
    String userId = request.getRemoteUser();
    String path = WebUtils.getString(request, "path");
    String uuid = WebUtils.getString(request, "uuid");
    boolean inline = WebUtils.getBoolean(request, "inline");
    InputStream is = null;

    try {
        // Now an document can be located by UUID
        if (uuid != null && !uuid.equals("")) {
            path = OKMRepository.getInstance().getNodePath(null, uuid);
        }

        if (path != null) {
            Document doc = OKMDocument.getInstance().getProperties(null, path);
            String fileName = PathUtils.getName(doc.getPath());
            log.info("Download {} by {} ({})",
                    new Object[] { path, userId, (inline ? "inline" : "attachment") });
            is = OKMDocument.getInstance().getContent(null, path, false);
            WebUtils.sendFile(request, response, fileName, doc.getMimeType(), inline, is);
        } else {
            response.setContentType("text/plain; charset=UTF-8");
            PrintWriter out = response.getWriter();
            out.println("Missing document reference");
            out.close();
        }
    } catch (PathNotFoundException e) {
        log.warn(e.getMessage(), e);
        response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
                "PathNotFoundException: " + e.getMessage());
    } catch (RepositoryException e) {
        log.warn(e.getMessage(), e);
        response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
                "RepositoryException: " + e.getMessage());
    } catch (Exception e) {
        log.warn(e.getMessage(), e);
        response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e.getMessage());
    } finally {
        IOUtils.closeQuietly(is);
    }
}

From source file:controller.updateProduct.java

/**
 * Handles the HTTP <code>POST</code> method.
 *
 * @param request servlet request//  ww  w  .ja  va  2  s.  c om
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    request.setCharacterEncoding("UTF-8");
    String cmd = request.getParameter("sub");
    switch (cmd) {
    case "update":
        updateProduct(request, response);
        break;
    }
}

From source file:com.sishistorico.sv.SvHistorico.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.//from  w w  w  .  j a  v  a2s  .  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
 */
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    request.setCharacterEncoding("UTF8");
    response.setContentType("text/html;charset=UTF-8");

    List<FileItem> items = null;
    try {
        items = new ServletFileUpload(new DiskFileItemFactory()).parseRequest(request);

        DateFormat formatter;
        Date data_entrada;
        Date data_agendada = null;
        formatter = new SimpleDateFormat("dd/MM/yyyy");
        data_entrada = (Date) formatter.parse(items.get(2).getString());
        if (!items.get(4).getString().equals("")) {
            data_agendada = (Date) formatter.parse(items.get(4).getString());
        }

        // fim do tratamento        
        Historico hi = new Historico();
        hi.setId_eleitor(Integer.parseInt(items.get(0).getString().trim()));
        hi.setData_entrada(data_entrada);
        hi.setTipo(Integer.parseInt(items.get(3).getString().trim()));
        hi.setData_agendada(data_agendada);
        hi.setSituacao(Integer.parseInt(items.get(7).getString().trim()));
        hi.setSolicitacao(items.get(5).getString("UTF-8").trim());

        DaoHistorico daoHistorico = new DaoHistorico();
        daoHistorico.historico_Salvar(hi);
        response.sendRedirect("cadastro_historico.jsp?id=" + hi.getId_eleitor() + "&msgok=Salvo com sucesso!");

    } catch (FileUploadException ex) {
        Logger.getLogger(SvHistorico.class.getName()).log(Level.SEVERE, null, ex);
    } catch (Exception ex) {
        Logger.getLogger(SvHistorico.class.getName()).log(Level.SEVERE, null, ex);
    }

}

From source file:com.sishistorico.sv.SvHistoricoEditar.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods./*ww  w  . j  av  a2 s  .  c  o  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
 */
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    request.setCharacterEncoding("UTF8");
    response.setContentType("text/html;charset=UTF-8");

    List<FileItem> items = null;
    try {
        items = new ServletFileUpload(new DiskFileItemFactory()).parseRequest(request);

        DateFormat formatter;
        Date data_entrada;
        Date data_agendada = null;
        formatter = new SimpleDateFormat("dd/MM/yyyy");
        data_entrada = (Date) formatter.parse(items.get(2).getString());
        if (!items.get(4).getString().equals("")) {
            data_agendada = (Date) formatter.parse(items.get(4).getString());
        }

        // fim do tratamento        
        Historico hi = new Historico();
        hi.setId_eleitor(Integer.parseInt(items.get(0).getString().trim()));
        hi.setData_entrada(data_entrada);
        hi.setTipo(Integer.parseInt(items.get(3).getString().trim()));
        hi.setData_agendada(data_agendada);
        hi.setSituacao(Integer.parseInt(items.get(7).getString().trim()));
        hi.setSolicitacao(items.get(5).getString("UTF-8").trim());
        hi.setId(Integer.parseInt(items.get(8).getString("UTF-8").trim()));

        DaoHistorico daoHistorico = new DaoHistorico();
        daoHistorico.historico_editar(hi);
        response.sendRedirect("editar_historico.jsp?id=" + hi.getId() + "&msgok=Editado com sucesso!");
    } catch (FileUploadException ex) {
        Logger.getLogger(SvHistoricoEditar.class.getName()).log(Level.SEVERE, null, ex);
    } catch (Exception ex) {
        Logger.getLogger(SvHistoricoEditar.class.getName()).log(Level.SEVERE, null, ex);
    }

}

From source file:cdc.util.Upload.java

public boolean anexos(HttpServletRequest request) throws Exception {
    request.setCharacterEncoding("ISO-8859-1");
    if (ServletFileUpload.isMultipartContent(request)) {
        int cont = 0;
        ServletFileUpload servletFileUpload = new ServletFileUpload(new DiskFileItemFactory());
        List fileItemsList = null;
        try {/*from   w  ww. ja  va  2 s  .c  o m*/
            fileItemsList = servletFileUpload.parseRequest(request);
        } catch (FileUploadException e) {
            e.printStackTrace();
        }
        String optionalFileName = "";
        FileItem fileItem = null;
        Iterator it = fileItemsList.iterator();
        do {
            //cont++;
            FileItem fileItemTemp = (FileItem) it.next();
            if (fileItemTemp.isFormField()) {
                if (fileItemTemp.getFieldName().equals("file")) {
                    optionalFileName = fileItemTemp.getString();
                }
                parametros.put(fileItemTemp.getFieldName(), fileItemTemp.getString());
            } else {
                fileItem = fileItemTemp;
            }
            if (cont != (fileItemsList.size())) {
                if (fileItem != null) {
                    String fileName = fileItem.getName();
                    if (fileItem.getSize() > 0) {
                        if (optionalFileName.trim().equals("")) {
                            fileName = FilenameUtils.getName(fileName);
                        } else {
                            fileName = optionalFileName;
                        }
                        String dirName = request.getServletContext().getRealPath(pasta);
                        File saveTo = new File(dirName + "/" + fileName);
                        //verificando se a pasta existe. Caso contrrio, criar ela
                        File pasta = new File(dirName);
                        if (!pasta.exists())
                            pasta.mkdirs();//criando a pasta

                        parametros.put("foto", fileName);

                        try {
                            fileItem.write(saveTo);//Escrevendo o arquivo temporrio no diretrio correto
                        } catch (Exception e) {
                        }
                    }
                }
            }
            cont++;
        } while (it.hasNext());
        return true;
    } else {
        return false;
    }
}

From source file:de.betterform.agent.web.servlet.XFormsPostServlet.java

/**
 * read from the inputStream and parse that as DOM. The result is passed into a request attribute for
 * processing by the XFormsFilter./*  www . j ava  2 s.c o  m*/
 *
 * @param request  servlet request
 * @param response servlet response
 * @throws javax.servlet.ServletException
 * @throws java.io.IOException
 */
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    LOGGER.debug("hit XFormsPostServlet");

    request.setCharacterEncoding("UTF-8");
    WebUtil.nonCachingResponse(response);

    Document doc;
    try {
        //parse it
        doc = DOMUtil.parseInputStream(request.getInputStream(), true, false);
    } catch (ParserConfigurationException e) {
        throw new ServletException(e);
    } catch (SAXException e) {
        throw new ServletException(e);
    }

    //do the Filter twist
    request.setAttribute(WebFactory.XFORMS_NODE, doc);
    request.setAttribute(XFormsPostServlet.INIT_BY_POST, doc);
    response.getOutputStream().close();
}

From source file:de.mpg.escidoc.services.aa.web.AaStart.java

/**
 * This servlet is expecting 2 parameters:
 * //from   w  ww  .ja va  2s .  c  om
 * - tan: A random string generated by the client system to check whether the result is valid or not.
 * - target: The URL the user should be redirected to after authentication.
 * 
 */
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    request.setCharacterEncoding(DEFAULT_ENCODING);
    response.setCharacterEncoding(DEFAULT_ENCODING);

    String from = request.getParameter("from");
    String tan = request.getParameter("tan");

    // TODO: Make this generic
    String handle = request.getParameter("eSciDocUserHandle");

    Matcher matcher = authPattern.matcher(from);
    from = matcher.replaceAll("");

    String target = request.getParameter("target");

    if (target == null) {
        target = Config.getProperty("escidoc.aa.default.target");
    }

    String separator = "?";
    if (target.contains("?")) {
        separator = "&";
    }
    target += separator + "target=" + URLEncoder.encode(from, "ISO-8859-1") + "&tan="
            + URLEncoder.encode(tan, "ISO-8859-1");

    if (handle != null) {
        target += "&eSciDocUserHandle=" + URLEncoder.encode(handle, "ISO-8859-1");
    }

    response.sendRedirect(target);

}

From source file:org.seasar.mayaa.impl.MayaaServlet.java

protected void setupCharacterEncoding(HttpServletRequest request, String encoding) {
    if (request.getCharacterEncoding() == null) {
        try {//w ww  . j  a  v a 2  s.  c  o  m
            request.setCharacterEncoding(encoding);
        } catch (UnsupportedEncodingException e) {
            String message = StringUtil.getMessage(MayaaServlet.class, 0, encoding);
            LOG.warn(message, e);
        }
    }
}