Example usage for javax.servlet.http HttpServletResponse setCharacterEncoding

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

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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:cn.leancloud.diamond.server.controller.AdminController.java

@RequestMapping(params = "method=updateConfig", method = RequestMethod.POST)
public String updateConfig(HttpServletRequest request, HttpServletResponse response,
        @RequestParam("dataId") String dataId, @RequestParam("group") String group,
        @RequestParam("content") String content, ModelMap modelMap) {
    response.setCharacterEncoding("UTF-8");

    ConfigInfo configInfo = new ConfigInfo(dataId, group, content);
    boolean checkSuccess = true;
    String errorMessage = "?";
    if (StringUtils.isBlank(dataId) || DiamondUtils.hasInvalidChar(dataId.trim())) {
        checkSuccess = false;/*  www  .  ja  v  a2s . co m*/
        errorMessage = "DataId";
    }
    if (StringUtils.isBlank(group) || DiamondUtils.hasInvalidChar(group.trim())) {
        checkSuccess = false;
        errorMessage = "";
    }
    if (StringUtils.isBlank(content)) {
        checkSuccess = false;
        errorMessage = "";
    }
    if (!checkSuccess) {
        modelMap.addAttribute("message", errorMessage);
        modelMap.addAttribute("configInfo", configInfo);
        return "/admin/config/edit";
    }

    this.configService.updateConfigInfo(dataId, group, content);

    modelMap.addAttribute("message", "???!");
    return listConfig(request, response, dataId, group, 1, 20, modelMap);
}

From source file:com.taobao.diamond.server.controller.AdminController.java

@RequestMapping(params = "method=updateConfig", method = RequestMethod.POST)
public String updateConfig(HttpServletRequest request, HttpServletResponse response,
        @RequestParam("dataId") String dataId, @RequestParam("group") String group,
        @RequestParam("content") String content, ModelMap modelMap) {
    response.setCharacterEncoding("GBK");

    ConfigInfo configInfo = new ConfigInfo(dataId, group, content);
    boolean checkSuccess = true;
    String errorMessage = "";
    if (StringUtils.isBlank(dataId) || DiamondUtils.hasInvalidChar(dataId.trim())) {
        checkSuccess = false;/*from   w w  w.j av  a 2  s  .  c  o  m*/
        errorMessage = "DataId";
    }
    if (StringUtils.isBlank(group) || DiamondUtils.hasInvalidChar(group.trim())) {
        checkSuccess = false;
        errorMessage = "";
    }
    if (StringUtils.isBlank(content)) {
        checkSuccess = false;
        errorMessage = "";
    }
    if (!checkSuccess) {
        modelMap.addAttribute("message", errorMessage);
        modelMap.addAttribute("configInfo", configInfo);
        return "/admin/config/edit";
    }

    this.configService.updateConfigInfo(dataId, group, content);

    modelMap.addAttribute("message", "!");
    return listConfig(request, response, dataId, group, 1, 20, modelMap);
}

From source file:cn.leancloud.diamond.server.controller.AdminController.java

@RequestMapping(params = "method=postConfig", method = RequestMethod.POST)
public String postConfig(HttpServletRequest request, HttpServletResponse response,
        @RequestParam("dataId") String dataId, @RequestParam("group") String group,
        @RequestParam("content") String content, ModelMap modelMap) {
    response.setCharacterEncoding("UTF-8");

    boolean checkSuccess = true;
    String errorMessage = "?";
    if (StringUtils.isBlank(dataId) || DiamondUtils.hasInvalidChar(dataId.trim())) {
        checkSuccess = false;//from   ww  w . j  ava2s.c om
        errorMessage = "DataId";
    }
    if (StringUtils.isBlank(group) || DiamondUtils.hasInvalidChar(group.trim())) {
        checkSuccess = false;
        errorMessage = "";
    }
    if (StringUtils.isBlank(content)) {
        checkSuccess = false;
        errorMessage = "";
    }
    if (!checkSuccess) {
        modelMap.addAttribute("message", errorMessage);
        return "/admin/config/new";
    }

    dataId = dataId.trim();
    group = group.trim();

    this.configService.addConfigInfo(dataId, group, content);

    modelMap.addAttribute("message", "???!");
    return listConfig(request, response, dataId, group, 1, 20, modelMap);
}

From source file:com.mengka.diamond.server.controller.AdminController.java

@RequestMapping(params = "method=updateConfig", method = RequestMethod.POST)
public String updateConfig(HttpServletRequest request, HttpServletResponse response,
        @RequestParam("dataId") String dataId, @RequestParam("group") String group,
        @RequestParam("content") String content, ModelMap modelMap) {
    response.setCharacterEncoding("utf-8");

    ConfigInfo configInfo = new ConfigInfo(dataId, group, content);
    boolean checkSuccess = true;
    String errorMessage = "?";
    if (StringUtils.isBlank(dataId) || DiamondUtils.hasInvalidChar(dataId.trim())) {
        checkSuccess = false;//from  w  ww . j  a v  a  2s  .  c  o m
        errorMessage = "DataId";
    }
    if (StringUtils.isBlank(group) || DiamondUtils.hasInvalidChar(group.trim())) {
        checkSuccess = false;
        errorMessage = "";
    }
    if (StringUtils.isBlank(content)) {
        checkSuccess = false;
        errorMessage = "";
    }
    if (!checkSuccess) {
        modelMap.addAttribute("message", errorMessage);
        modelMap.addAttribute("configInfo", configInfo);
        return "/admin/config/edit";
    }

    this.configService.updateConfigInfo(dataId, group, content);

    modelMap.addAttribute("message", "???!");
    return listConfig(request, response, dataId, group, 1, 20, modelMap);
}

From source file:com.taobao.diamond.server.controller.AdminController.java

@RequestMapping(params = "method=postConfig", method = RequestMethod.POST)
public String postConfig(HttpServletRequest request, HttpServletResponse response,
        @RequestParam("dataId") String dataId, @RequestParam("group") String group,
        @RequestParam("content") String content, ModelMap modelMap) {
    response.setCharacterEncoding("GBK");

    boolean checkSuccess = true;
    String errorMessage = "";
    if (StringUtils.isBlank(dataId) || DiamondUtils.hasInvalidChar(dataId.trim())) {
        checkSuccess = false;//from  w w  w .  j  av  a2 s.c o  m
        errorMessage = "DataId";
    }
    if (StringUtils.isBlank(group) || DiamondUtils.hasInvalidChar(group.trim())) {
        checkSuccess = false;
        errorMessage = "";
    }
    if (StringUtils.isBlank(content)) {
        checkSuccess = false;
        errorMessage = "";
    }
    if (!checkSuccess) {
        modelMap.addAttribute("message", errorMessage);
        return "/admin/config/new";
    }

    dataId = dataId.trim();
    group = group.trim();

    this.configService.addConfigInfo(dataId, group, content);

    modelMap.addAttribute("message", "!");
    return listConfig(request, response, dataId, group, 1, 20, modelMap);
}

From source file:fi.mjpphotographs.bbqtemp.main.JsonHandler.java

/**
 * REturns commong configuration items (if no specific parameter is requested with request parameter cfgParamName)
 * @param response/*from   ww w  . ja v a2s. c  o m*/
 * @param request 
 */
private void getConfigData(HttpServletResponse response, HttpServletRequest request) {

    //TODO only selected item to config map..

    // collect common configs to this map and send it to client as json
    Map<String, String> commonCfg = new HashMap();
    commonCfg.put("max_temperature", bbqTempConfig.getString("max_temperature"));
    commonCfg.put("temperature_unit", bbqTempConfig.getString("temperature_unit"));

    response.setContentType("application/json");
    response.setCharacterEncoding("UTF-8");
    try {
        response.getWriter().write(new Gson().toJson(commonCfg));
    } catch (IOException ex) {
        logger.error("Error while writing Configuration GSON to response.", ex);

    }

}

From source file:com.mengka.diamond.server.controller.AdminController.java

@RequestMapping(params = "method=postConfig", method = RequestMethod.POST)
public String postConfig(HttpServletRequest request, HttpServletResponse response,
        @RequestParam("dataId") String dataId, @RequestParam("group") String group,
        @RequestParam("content") String content, ModelMap modelMap) {
    response.setCharacterEncoding("utf-8");

    boolean checkSuccess = true;
    String errorMessage = "?";
    if (StringUtils.isBlank(dataId) || DiamondUtils.hasInvalidChar(dataId.trim())) {
        checkSuccess = false;//  w w  w.  j a va  2  s  .c  om
        errorMessage = "DataId";
    }
    if (StringUtils.isBlank(group) || DiamondUtils.hasInvalidChar(group.trim())) {
        checkSuccess = false;
        errorMessage = "";
    }
    if (StringUtils.isBlank(content)) {
        checkSuccess = false;
        errorMessage = "";
    }
    if (!checkSuccess) {
        modelMap.addAttribute("message", errorMessage);
        return "/admin/config/new";
    }

    dataId = dataId.trim();
    group = group.trim();

    this.configService.addConfigInfo(dataId, group, content);

    modelMap.addAttribute("message", "???!");
    return listConfig(request, response, dataId, group, 1, 20, modelMap);
}

From source file:com.github.jknack.handlebars.server.HbsServlet.java

@Override
protected void doGet(final HttpServletRequest request, final HttpServletResponse response)
        throws ServletException, IOException {
    Writer writer = null;//from ww w.  j  a  v  a  2 s.c o  m

    try {
        Template template = handlebars.compile(removeExtension(requestURI(request)));

        Object model = model(request);

        String output = template.apply(model);
        response.setCharacterEncoding(args.encoding);
        response.setContentType(args.contentType);
        writer = response.getWriter();
        writer.write(output);
    } catch (HandlebarsException ex) {
        handlebarsError(ex, response);
    } catch (JsonParseException ex) {
        logger.error("Unexpected error", ex);
        jsonError(ex, request, response);
    } catch (FileNotFoundException ex) {
        response.sendError(HttpServletResponse.SC_NOT_FOUND);
    } catch (IOException ex) {
        logger.error("Unexpected error", ex);
        throw ex;
    } catch (RuntimeException ex) {
        logger.error("Unexpected error", ex);
        throw ex;
    } catch (Exception ex) {
        logger.error("Unexpected error", ex);
        throw new ServletException(ex);
    } finally {
        IOUtils.closeQuietly(writer);
    }
}

From source file:cn.leancloud.diamond.server.controller.AdminController.java

@RequestMapping(params = "method=upload", method = RequestMethod.POST)
public String upload(HttpServletRequest request, HttpServletResponse response,
        @RequestParam("dataId") String dataId, @RequestParam("group") String group,
        @RequestParam("contentFile") MultipartFile contentFile, ModelMap modelMap) {
    response.setCharacterEncoding("UTF-8");

    boolean checkSuccess = true;
    String errorMessage = "?";
    if (StringUtils.isBlank(dataId) || DiamondUtils.hasInvalidChar(dataId.trim())) {
        checkSuccess = false;//from   w  w  w .  java 2  s  . c  o m
        errorMessage = "DataId";
    }
    if (StringUtils.isBlank(group) || DiamondUtils.hasInvalidChar(group.trim())) {
        checkSuccess = false;
        errorMessage = "";
    }
    String content = getContentFromFile(contentFile);
    if (StringUtils.isBlank(content)) {
        checkSuccess = false;
        errorMessage = "";
    }
    if (!checkSuccess) {
        modelMap.addAttribute("message", errorMessage);
        return "/admin/config/upload";
    }

    this.configService.addConfigInfo(dataId, group, content);
    modelMap.addAttribute("message", "???!");
    return listConfig(request, response, dataId, group, 1, 20, modelMap);
}

From source file:com.taobao.diamond.server.controller.AdminController.java

@RequestMapping(params = "method=upload", method = RequestMethod.POST)
public String upload(HttpServletRequest request, HttpServletResponse response,
        @RequestParam("dataId") String dataId, @RequestParam("group") String group,
        @RequestParam("contentFile") MultipartFile contentFile, ModelMap modelMap) {
    response.setCharacterEncoding("GBK");

    boolean checkSuccess = true;
    String errorMessage = "";
    if (StringUtils.isBlank(dataId) || DiamondUtils.hasInvalidChar(dataId.trim())) {
        checkSuccess = false;/*from  w  w w.  j av  a 2 s  .  co m*/
        errorMessage = "DataId";
    }
    if (StringUtils.isBlank(group) || DiamondUtils.hasInvalidChar(group.trim())) {
        checkSuccess = false;
        errorMessage = "";
    }
    String content = getContentFromFile(contentFile);
    if (StringUtils.isBlank(content)) {
        checkSuccess = false;
        errorMessage = "";
    }
    if (!checkSuccess) {
        modelMap.addAttribute("message", errorMessage);
        return "/admin/config/upload";
    }

    this.configService.addConfigInfo(dataId, group, content);
    modelMap.addAttribute("message", "!");
    return listConfig(request, response, dataId, group, 1, 20, modelMap);
}