Example usage for javax.servlet.http HttpServletResponse SC_INTERNAL_SERVER_ERROR

Introduction

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

Prototype

int SC_INTERNAL_SERVER_ERROR

To view the source code for javax.servlet.http HttpServletResponse SC_INTERNAL_SERVER_ERROR.

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Document

Status code (500) indicating an error inside the HTTP server which prevented it from fulfilling the request.

Usage

From source file:org.jetbrains.webdemo.sessions.MyHttpSession.java

private void sendSaveSolutionResult() {
    try {//from  w ww . java  2s  .c om
        boolean completed = Boolean.parseBoolean(request.getParameter("completed"));
        Project solution = objectMapper.readValue(request.getParameter("solution"), Project.class);
        solution.args = "";
        MySqlConnector.getInstance().saveSolution(sessionInfo.getUserInfo(), solution, completed);
    } catch (IOException e) {
        writeResponse("Can't write response", HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
    } catch (DatabaseOperationException e) {
        writeResponse(e.getMessage(), HttpServletResponse.SC_BAD_REQUEST);
    }
}

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From source file:controller.MunicipiosRestController.java

/**
*
* @param id/*from w  w w  .  java2  s. c  om*/
* @param request
* @param response
* @return XML
*/
@RequestMapping(value = "/{id}", method = RequestMethod.GET, produces = "application/xml")
public String getByIdXML(@PathVariable("id") int id, HttpServletRequest request, HttpServletResponse response) {

    MunicipiosDAO tabla = new MunicipiosDAO();
    XStream XML;
    Municipios elemento;
    try {
        elemento = tabla.selectById(id);
        if (elemento == null) {
            response.setStatus(HttpServletResponse.SC_NOT_FOUND);
            Error e = new Error();
            e.setTypeAndDescription("Warning", "No existe el elemeto solicitado con id:" + id);
            XML = new XStream();
            XML.alias("message", Error.class);
            return XML.toXML(e);
        }
    } catch (HibernateException ex) {
        response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
        Error e = new Error();
        e.setTypeAndDescription("errorServerError", ex.getMessage());
        XML = new XStream();
        XML.alias("message", Error.class);
        return XML.toXML(e);
    }

    XML = new XStream();
    XML.alias("municipio", Municipios.class);
    response.setStatus(HttpServletResponse.SC_OK);
    return XML.toXML(elemento);
}

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From source file:com.janrain.backplane.provision.ProvisioningController.java

/**
 * Handle auth SimpleDB errors/* w  w  w .ja v  a 2  s  . c om*/
 */
@ExceptionHandler
@ResponseBody
public Map<String, String> handle(final SimpleDBException e, HttpServletResponse response) {
    logger.error("Provisioning authentication error: " + e.getMessage());
    response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
    return new HashMap<String, String>() {
        {
            put(ERR_MSG_FIELD, e.getMessage());
        }
    };
}

---

From source file:eu.trentorise.smartcampus.unidataservice.controller.rest.Esse3Controller.java

@RequestMapping(method = RequestMethod.GET, value = "/getcds/{facId}")
public @ResponseBody List<CdsData> getCds(HttpServletRequest request, HttpServletResponse response,
        @PathVariable String facId) throws InvocationException {
    try {/*from   www  .  ja v a 2 s  .  c o m*/
        Map<String, Object> params = new TreeMap<String, Object>();
        params.put("facId", facId);
        return getCds(params);
    } catch (Exception e) {
        e.printStackTrace();
        response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
    }
    return null;
}

---

From source file:eu.trentorise.smartcampus.mobility.controller.rest.OTPController.java

@RequestMapping(method = RequestMethod.GET, value = "/getstops/{agencyId}/{routeId}/{latitude}/{longitude}/{radius:.+}")
public @ResponseBody void getStops(HttpServletRequest request, HttpServletResponse response,
        HttpSession session, @PathVariable String agencyId, @PathVariable String routeId,
        @PathVariable double latitude, @PathVariable double longitude, @PathVariable double radius)
        throws Exception {
    try {/* ww w.j av  a2  s .co m*/
        //         String address =  otpURL + OTP + "getstops/" + agencyId + "/" + routeId + "/" + latitude + "/" + longitude + "/" + radius;
        //         String stops = HTTPConnector.doGet(address, null, null, MediaType.APPLICATION_JSON, "UTF-8");
        logger.info("-" + getUserId() + "~AppConsume~stops=" + agencyId);
        String stops = smartPlannerHelper.stops(agencyId, routeId, latitude, longitude, radius);

        response.setContentType("application/json; charset=utf-8");
        response.getWriter().write(stops);

    } catch (ConnectorException e0) {
        response.setStatus(e0.getCode());
    } catch (Exception e) {
        response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
    }
}

---

From source file:com.ephesoft.gxt.admin.server.TestExtractionResultDownloadServlet.java

/**
 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
 *//*from  w w w. j a v  a 2 s .c  o m*/
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    LOGGER.info("Downloading the result file.");
    final String identifier = request.getParameter("batchClassIdentifier");

    final String zipFileName = EphesoftStringUtil.concatenate(identifier, UNDER_SCORE, "Result");
    LOGGER.info("Zip File Name is " + zipFileName);
    response.setContentType(APPLICATION_ZIP);
    final String downloadedFile = EphesoftStringUtil.concatenate(zipFileName, ".zip", "\"\r\n");
    response.setHeader(CONTENT_DISPOSITION, "attachment; filename=\"" + downloadedFile);
    final BatchSchemaService batchService = this.getSingleBeanOfType(BatchSchemaService.class);
    StringBuilder folderPathBuilder = new StringBuilder(batchService.getBaseFolderLocation());
    folderPathBuilder.append(File.separator);
    folderPathBuilder.append(identifier);
    File batchClassFolder = new File(folderPathBuilder.toString());
    if (!batchClassFolder.exists()) {
        LOGGER.info("Batch Class Folder does not exist.");
        throw new IOException("Unable to download extraction result. Batch Class Folder does not exist.");
    }

    // The path for test classification folder is found.......
    folderPathBuilder.append(File.separator);
    folderPathBuilder.append(BatchClassConstants.TEST_EXTRACTION_FOLDER_NAME);
    folderPathBuilder.append(File.separator);
    folderPathBuilder.append("test-extraction-result");
    System.out.println("The path is : " + folderPathBuilder.toString());
    File file = new File(folderPathBuilder.toString());
    if (!file.exists()) {
        throw new IOException("Unable to download the files. The file does not exist.");
    }
    LOGGER.info("File path is " + folderPathBuilder.toString());
    ServletOutputStream out = null;
    ZipOutputStream zout = null;
    try {
        out = response.getOutputStream();
        zout = new ZipOutputStream(out);
        FileUtils.zipDirectoryWithFullName(folderPathBuilder.toString(), zout);
    } catch (IOException ioException) {
        LOGGER.error("Unable to download the files." + ioException, ioException);
        response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, "Problem occured in downloading.");
    } finally {
        IOUtils.closeQuietly(zout);
        IOUtils.closeQuietly(out);
    }
}

---

From source file:org.opendatakit.api.users.UserService.java

@ApiOperation(response = UserEntity.class, value = "Return just the current user.")
@GET/*from   www .jav  a 2 s .  c om*/
@Path("current")
@Produces({ MediaType.APPLICATION_JSON, ApiConstants.MEDIA_TEXT_XML_UTF8,
        ApiConstants.MEDIA_APPLICATION_XML_UTF8 })
public Response getCurrent(@Context HttpHeaders httpHeaders) throws IOException {
    TreeSet<GrantedAuthorityName> grants;

    try {
        grants = SecurityServiceUtil.getCurrentUserSecurityInfo(callingContext);
    } catch (ODKDatastoreException e) {
        logger.error("Retrieving users persistence error: " + e.toString());
        throw new WebApplicationException(ErrorConsts.PERSISTENCE_LAYER_PROBLEM + "\n" + e.toString(),
                HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
    }

    HashMap<String, Object> userInfoMap = internalGetUser(grants);
    UserEntity userEntity = new UserEntity((String) userInfoMap.get(SecurityConsts.USER_ID),
            (String) userInfoMap.get(SecurityConsts.FULL_NAME),
            (String) userInfoMap.get(SecurityConsts.OFFICE_ID),
            (List<String>) userInfoMap.get(SecurityConsts.ROLES));

    // Need to set host header? original has
    // resp.addHeader(HttpHeaders.HOST, cc.getServerURL());
    return Response.ok(userEntity).encoding(BasicConsts.UTF8_ENCODE).type(MediaType.APPLICATION_JSON)
            .header(ApiConstants.OPEN_DATA_KIT_VERSION_HEADER, ApiConstants.OPEN_DATA_KIT_VERSION)
            .header("Access-Control-Allow-Origin", "*").header("Access-Control-Allow-Credentials", "true")
            .build();

}

---

From source file:com.ephesoft.gxt.admin.server.TestContentResultDownloadServlet.java

/**
 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
 *//*  w  w  w .ja  v a  2s  .co  m*/
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    LOGGER.info("Downloading the result file.");
    final String identifier = request.getParameter("batchClassIdentifier");

    final String zipFileName = EphesoftStringUtil.concatenate(identifier, UNDER_SCORE, "Result");
    LOGGER.info("Zip File Name is " + zipFileName);
    response.setContentType(APPLICATION_ZIP);
    final String downloadedFile = EphesoftStringUtil.concatenate(zipFileName, ".zip", "\"\r\n");
    response.setHeader(CONTENT_DISPOSITION, "attachment; filename=\"" + downloadedFile);
    final BatchSchemaService batchService = this.getSingleBeanOfType(BatchSchemaService.class);
    StringBuilder folderPathBuilder = new StringBuilder(batchService.getBaseFolderLocation());
    folderPathBuilder.append(File.separator);
    folderPathBuilder.append(identifier);
    File batchClassFolder = new File(folderPathBuilder.toString());
    if (!batchClassFolder.exists()) {
        LOGGER.info("Batch Class Folder does not exist.");
        throw new IOException("Unable to perform Content Classification. Batch Class Folder does not exist.");
    }

    // The path for test classification folder is found.......
    folderPathBuilder.append(File.separator);
    folderPathBuilder.append(BatchClassConstants.TEST_CLASSIFICATION_FOLDER_NAME);
    folderPathBuilder.append(File.separator);
    folderPathBuilder.append("test-classification-result");
    System.out.println("The path is : " + folderPathBuilder.toString());
    File file = new File(folderPathBuilder.toString());
    if (!file.exists()) {
        throw new IOException("Unable to download the files. The file does not exist.");
    }
    LOGGER.info("File path is " + folderPathBuilder.toString());
    ServletOutputStream out = null;
    ZipOutputStream zout = null;
    try {
        out = response.getOutputStream();
        zout = new ZipOutputStream(out);
        FileUtils.zipDirectoryWithFullName(folderPathBuilder.toString(), zout);
    } catch (IOException ioException) {
        LOGGER.error("Unable to download the files." + ioException, ioException);
        response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, "Problem occured in downloading.");
    } finally {
        IOUtils.closeQuietly(zout);
        IOUtils.closeQuietly(out);
    }
}

---

From source file:controller.IndicadoresRestController.java

/**
*
* @param id/*  w w w .  j  ava 2  s . c o  m*/
* @param request
* @param response
* @return XML
*/
@RequestMapping(value = "/{id}", method = RequestMethod.GET, produces = "application/xml")
public String getByIdXML(@PathVariable("id") String id, HttpServletRequest request,
        HttpServletResponse response) {

    IndicadoresDAO tabla = new IndicadoresDAO();
    XStream XML;
    Indicadores elemento;
    try {
        elemento = tabla.selectById(id);
        if (elemento == null) {
            response.setStatus(HttpServletResponse.SC_NOT_FOUND);
            Error e = new Error();
            e.setTypeAndDescription("Warning", "No existe el elemeto solicitado con id:" + id);
            XML = new XStream();
            XML.alias("message", Error.class);
            return XML.toXML(e);
        }
    } catch (HibernateException ex) {
        response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
        Error e = new Error();
        e.setTypeAndDescription("errorServerError", ex.getMessage());
        XML = new XStream();
        XML.alias("message", Error.class);
        return XML.toXML(e);
    }

    XML = new XStream();
    XML.alias("indicador", Indicadores.class);
    response.setStatus(HttpServletResponse.SC_OK);
    return XML.toXML(elemento);
}

---

From source file:controller.TemasNivel2RestController.java

/**
*
* @param id//  ww  w .  j  a v a 2  s . c o m
* @param request
* @param response
* @return XML
*/
@RequestMapping(value = "/{id}", method = RequestMethod.GET, produces = "application/xml")
public String getByIdXML(@PathVariable("id") int id, HttpServletRequest request, HttpServletResponse response) {

    TemasNivel2DAO tabla = new TemasNivel2DAO();
    XStream XML;
    TemasNivel2 elemento;
    try {
        elemento = tabla.selectById(id);
        if (elemento == null) {
            response.setStatus(HttpServletResponse.SC_NOT_FOUND);
            Error e = new Error();
            e.setTypeAndDescription("Warning", "No existe el elemeto solicitado con id:" + id);
            XML = new XStream();
            XML.alias("message", Error.class);
            return XML.toXML(e);
        }
    } catch (HibernateException ex) {
        response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
        Error e = new Error();
        e.setTypeAndDescription("errorServerError", ex.getMessage());
        XML = new XStream();
        XML.alias("message", Error.class);
        return XML.toXML(e);
    }

    XML = new XStream();
    XML.alias("Tema-Nivel-2", TemasNivel2.class);
    response.setStatus(HttpServletResponse.SC_OK);
    return XML.toXML(elemento);
}

---

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