Example usage for javax.servlet.http HttpServletResponse setContentType

Introduction

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

Prototype


public void setContentType(String type);

Source Link

Document

Sets the content type of the response being sent to the client, if the response has not been committed yet.

Usage

From source file:bentolor.grocerylist.JsonResultRenderer.java

@Override
public void render(ActionRequest request, JsonResult jsonResult) throws Exception {
    HttpServletResponse response = request.getHttpServletResponse();
    response.setContentType(MimeTypes.MIME_APPLICATION_JSON);

    if (jsonResult.getStatus() > 0) {
        response.setStatus(jsonResult.getStatus());
    }//  ww  w.  ja va 2 s .c o m

    PrintWriter writer = null;
    try {
        writer = response.getWriter();
        String result;
        try {
            result = objectMapper.writeValueAsString(jsonResult.getModel());
        } catch (JsonProcessingException e) {
            throw new IllegalArgumentException("Invalid JSON to render");
        }
        writer.println(result);
    } finally {
        StreamUtil.close(writer);
    }
}

From source file:IncludeServlet.java

public void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, java.io.IOException {

    response.setContentType("text/html");
    java.io.PrintWriter out = response.getWriter();

    out.println("<html>");
    out.println("<head>");
    out.println("<title>Include Servlet</title>");
    out.println("</head>");
    out.println("<body>");
    out.println("<h1>Welcome To Our Universe</h1>");
    out.println("Imagine the rest of the page here.<br><br>");
    //Include the copyright information
    RequestDispatcher dispatcher = request.getRequestDispatcher("/CopyRight");
    dispatcher.include(request, response);

    out.println("</body>");
    out.println("</html>");

    out.close();/*from ww w.j a  v a 2  s.  co  m*/

}

From source file:com.proteanplatform.web.core.mvc.JsonView.java

@Override
public void render(Map<String, ?> model, HttpServletRequest request, HttpServletResponse response)
        throws Exception {
    response.setContentType(getContentType());

    ObjectMapper mapper = new ObjectMapper();
    JsonFactory factory = mapper.getFactory();
    JsonGenerator json = null;//w  w  w  . j a va 2  s.c o  m

    try {
        json = factory.createGenerator(response.getWriter());
        json.writeObject(model);
    } finally {
        if (json != null) {
            json.close();
        }
    }
}

From source file:org.opensafety.hishare.view.ByteOutput.java

@Override
protected void renderMergedOutputModel(Map<String, Object> model, HttpServletRequest request,
        HttpServletResponse response) throws Exception {
    byte[] data = (byte[]) model.get("bytes");

    response.setContentType("application/octet-stream");
    response.getOutputStream().write(data);
    response.getOutputStream().flush();/*w w w. ja  v  a 2s .  c o  m*/
}

From source file:es.itecban.deployment.executionmanager.web.view.ReportActivityView.java

public void render(Map model, HttpServletRequest req, HttpServletResponse resp) throws Exception {
    PrintWriter out = resp.getWriter();

    resp.setContentType("application/octet-stream");

    ActivityExecReportType report = (ActivityExecReportType) model.get("report");
    out.print(report.getTechnicalActivityExecReport());
    out.flush();//from  w w  w. j  av a2  s. c  o m
    out.close();

}

From source file:org.motechproject.server.demo.web.CallMeController.java

@Override
public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
    response.setContentType("text/html");
    response.setCharacterEncoding("UTF-8");

    String phoneNumber = request.getParameter("phone");
    int delay = Integer.parseInt(request.getParameter("callDelay"));

    Calendar now = Calendar.getInstance();
    now.add(Calendar.MINUTE, delay);
    Date callTime = now.getTime();

    ModelAndView mav = new ModelAndView();

    demoService.schedulePhoneCall(phoneNumber, callTime);

    mav.setViewName("successView");

    return mav;//from  w  ww .j  av  a 2  s. c  o  m
}

From source file:WebAppProperties.java

public void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    resp.setContentType("text/html");
    PrintWriter out = resp.getWriter();
    ServletContext context = getServletContext();
    String displayName = context.getServletContextName();
    if (displayName == null) {
        displayName = "(no display-name element defined)";
    }//from   w  w  w.  ja v a 2 s .c o  m

    out.println("<html>");
    out.println("<body>");
    out.println("<br>Name: " + displayName);
    out.println("<br>Context: " + req.getContextPath());

    out.println("<h2><center>");
    out.println("Initialization Parameters</center></h2>");
    out.println("<br>");

    out.println("<center><table>");

    Enumeration e = context.getInitParameterNames();

    while (e.hasMoreElements()) {
        String name = (String) e.nextElement();
        out.println("<tr>");
        out.println("<td>" + name + "</td>");
        out.println("<td>" + context.getInitParameter(name) + "</td>");
        out.println("</tr>");
    }
    out.println("</table></center>");

    out.println("</body>");
    out.println("</html>");
    out.flush();
}

From source file:cf.spring.HealthzHandlerMapping.java

public HealthzHandlerMapping(int order) {
    setOrder(order);/*from  ww  w. j  av  a  2  s . c  o  m*/

    registerHandler("/healthz", new HttpRequestHandler() {
        @Override
        public void handleRequest(HttpServletRequest httpServletRequest,
                HttpServletResponse httpServletResponse) throws ServletException, IOException {
            httpServletResponse.setContentType("text/plain;charset=utf-8");
            httpServletResponse.getWriter().write("ok");
        }
    });
}

From source file:com.suntek.gztpb.controller.ChangeCarControll.java

@RequestMapping(value = "saveCarInfo.htm", method = RequestMethod.POST)
public @ResponseBody String saveTest(CarChangeModel carInfo, HttpServletRequest request,
        HttpServletResponse response) throws Exception {
    response.setContentType("text/html");
    response.setCharacterEncoding("utf-8");
    PrintWriter out = response.getWriter();

    String applyNum = IdGenerator.getInstance().getBizCode("ITMS_SEQ", 5);
    carInfo.setApplynum(applyNum);/*  w w w . ja  v a 2 s .c  om*/

    carInfo.setCreatedtime(new Date());
    carInfo.setFirstregdate(new Date());
    carInfo.setFinish(0);
    carInfo.setSource(0);
    carInfo.setSubmittime(new Date());

    carInfo.setCreator(request.getParameter("ownername"));

    try {
        carChangeService.signUp(carInfo);
        out.write("<script>parent.saveCallback(1,'" + applyNum + "')</script>");
    } catch (Exception e) {
        e.printStackTrace();
        out.write("<script>parent.saveCallback(0)</script>");
    }
    return null;
}

From source file:es.itecban.deployment.executionmanager.web.view.ReportView.java

public void render(Map model, HttpServletRequest req, HttpServletResponse resp) throws Exception {
    PrintWriter out = resp.getWriter();

    resp.setContentType("application/octet-stream");

    ExecutionReportType report = (ExecutionReportType) model.get("report");
    //      report.getTechnicalExecutionReport();
    out.print(report.getTechnicalExecutionReport());
    out.flush();/*from w w  w  .  jav  a  2s  .  c o m*/
    out.close();

}