Example usage for javax.servlet.http HttpServletResponse setStatus

Introduction

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

Prototype

public void setStatus(int sc);

Source Link

Document

Sets the status code for this response.

Usage

From source file:com.liferay.arquillian.DeployerServlet.java

private void signalError(Throwable t, HttpServletResponse response) {
    response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);

    try {/*  ww  w. j a v a  2 s  .c  o m*/
        ServletOutputStream outputStream = response.getOutputStream();

        response.setContentType(StringPool.UTF8);

        PrintWriter printWriter = new PrintWriter(outputStream);

        t.printStackTrace(printWriter);

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

From source file:de.undercouch.gradle.tasks.download.HeadersTest.java

@Override
protected Handler[] makeHandlers() throws IOException {
    //echo X-* headers back in response body
    ContextHandler echoHeadersHandler = new ContextHandler("/" + ECHO_HEADERS) {
        @Override//  w  w  w  .  j  av  a2s  .  c o  m
        public void handle(String target, HttpServletRequest request, HttpServletResponse response,
                int dispatch) throws IOException, ServletException {
            response.setStatus(200);
            PrintWriter rw = response.getWriter();
            rw.write(HEADERS + "\n");
            @SuppressWarnings("unchecked")
            Enumeration<String> headerNames = (Enumeration<String>) request.getHeaderNames();
            while (headerNames.hasMoreElements()) {
                String name = headerNames.nextElement();
                if (name.startsWith("X-")) {
                    rw.write(String.format("  %s: %s\n", name, request.getHeader(name)));
                }
            }
            rw.close();
        }
    };
    return new Handler[] { echoHeadersHandler };
}

From source file:hr.diskobolos.controller.FinancialResourcesController.java

/**
 * REST service responsible for editing financial resources data
 *
 * @param financialResourcesDto/*from  w  w  w  .  j av a2s  .com*/
 * @param request
 * @param response
 * @return
 * @throws JSONException
 */
@RequestMapping(value = "/edit", method = RequestMethod.POST)
@ResponseBody
@PreAuthorize("hasAnyRole('ROLE_USER','ROLE_ADMIN')")
public String editFinancialResourcesData(@RequestBody FinancialResourcesDto financialResourcesDto,
        HttpServletRequest request, HttpServletResponse response) throws JSONException {
    try {
        financialResourcesService.bulkSave(financialResourcesDto.getFinancialResources());
        response.setStatus(HttpServletResponse.SC_OK);
        return new JSONObject().put("result", 200).toString();
    } catch (Exception e) {
        logger.error("Error during editing financial resources data: ", e.getMessage());
        return ErrorHandlerUtils.handleAjaxError(request, response);
    }
}

From source file:org.magnum.mobilecloud.video.VideoSvcCtrl.java

@PreAuthorize("hasRole(USER)")
@RequestMapping(method = RequestMethod.GET, value = VideoSvcApi.VIDEO_SVC_PATH + "/{id}")
public @ResponseBody Video getVideoById(@PathVariable("id") long id, HttpServletResponse response) {
    Video ret = videoRepo.findOne(id);//from w  ww  .  j  a v  a2  s  .c  om
    if (ret == null)
        response.setStatus(HttpServletResponse.SC_NOT_FOUND);
    else
        response.setStatus(HttpServletResponse.SC_OK);

    return ret;
}

From source file:de.undercouch.gradle.tasks.download.InterceptorTest.java

@Override
protected Handler[] makeHandlers() throws IOException {
    ContextHandler contentLengthHandler = new ContextHandler("/" + INTERCEPTOR) {
        @Override/*  w  w w.j a va  2  s .c o m*/
        public void handle(String target, HttpServletRequest request, HttpServletResponse response,
                int dispatch) throws IOException, ServletException {
            response.setStatus(200);

            String message = UNINTERCEPTED;
            String addValue = request.getHeader(ADDITIONAL_REQUEST_HEADER_KEY);
            if (addValue != null) {
                message += ":" + addValue;
            }

            PrintWriter rw = response.getWriter();
            rw.write(message);
            rw.close();
        }
    };
    return new Handler[] { contentLengthHandler };
}

From source file:edu.cornell.mannlib.vitro.webapp.controller.admin.SparqlQueryController.java

private void do400BadRequest(String message, HttpServletResponse resp) throws IOException {
    resp.setStatus(400);
    resp.getWriter().println(message);/*  w w w  .j av a 2  s  .  co m*/
}

From source file:org.ednovo.gooru.controller.ScreenshotController.java

/**
 * Get and check parameters/* www . j av a  2s  .  com*/
 * 
 * @param sourceUrl
 *            (URL should be encoded)
 * @param width
 * @param height
 * @param request
 * @param response
 * @throws Exception
 */

@RequestMapping(method = RequestMethod.GET, value = "/snapshot/generate/{width}/{height}")
public void getScreenshot(@PathVariable(value = "width") int width, @PathVariable(value = "height") int height,
        @RequestParam(value = "SourceUrl", required = true) String sourceUrl, HttpServletRequest request,
        HttpServletResponse response) throws Exception {

    sourceUrl = URLDecoder.decode(sourceUrl, ENCODE_FORMAT);
    if (checkUrl(sourceUrl)) {
        response.setStatus(400);
        response.getWriter().append(INVALID_URL);
        return;
    } else {
        response.getOutputStream().write(getWebDriverUtil().generateScreenshot(sourceUrl, width, height));
    }

}

From source file:com.liangc.hq.base.web.AvailabilityBaseServlet.java

protected void sendIcon(HttpServletRequest request, HttpServletResponse response, String url)
        throws IOException {
    response.setStatus(HttpServletResponse.SC_OK);
    response.setContentType("image/gif");
    IconBytes icon = (IconBytes) iconData.get(url);
    response.setContentLength(icon.getLength());
    response.getOutputStream().write(icon.getBytes());
    response.flushBuffer();/*  w  w w .j a v a2s . c om*/
}

From source file:edu.cornell.mannlib.vitro.webapp.controller.admin.SparqlQueryController.java

private void do400BadRequest(String message, Exception e, HttpServletResponse resp) throws IOException {
    resp.setStatus(400);
    PrintWriter w = resp.getWriter();
    w.println(message);/*  w  w  w  .  java2 s.c om*/
    e.printStackTrace(w);
}

From source file:de.thm.arsnova.controller.UserController.java

@RequestMapping(value = { "/{username}/resetpassword" }, method = RequestMethod.POST)
public void resetPassword(@PathVariable final String username, @RequestParam(required = false) final String key,
        @RequestParam(required = false) final String password, final HttpServletRequest request,
        final HttpServletResponse response) {
    DbUser dbUser = userService.getDbUser(username);
    if (null == dbUser) {
        response.setStatus(HttpServletResponse.SC_NOT_FOUND);

        return;/*www  .  j  a v a  2 s . com*/
    }

    if (null != key) {
        if (!userService.resetPassword(dbUser, key, password)) {
            response.setStatus(HttpServletResponse.SC_FORBIDDEN);
        }
    } else {
        userService.initiatePasswordReset(username);
    }
}