Example usage for java.io PrintWriter write

List of usage examples for java.io PrintWriter write

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Introduction

In this page you can find the example usage for java.io PrintWriter write.

Prototype

public void write(String s)

Source Link

Document

Writes a string.

Usage

From source file:mercury.BaseHandler.java

protected void returnJson(final JSONObject json, final HttpServletResponse response) {
    try {//from   w w  w  . ja v  a  2  s  .c o  m
        response.setCharacterEncoding("UTF-8");
        response.setContentType("text/html;charset=UTF-8");

        final PrintWriter out = response.getWriter();

        String r = json.toString();
        out.write(r.replaceAll("<", "&lt;").replace(">", "&gt;"));
        out.close();
    } catch (Exception e) {
        logError(e.getMessage(), e);
    }
}

From source file:com.bitranger.parknshop.seller.controller.SellerPublishProductCtrl.java

@RequestMapping(value = "/seller/getcategory", method = RequestMethod.POST)
public void getCategories(HttpServletRequest request, HttpServletResponse response) throws IOException {

    List<PsCategory> categories = categoryDAO.findAll();

    PrintWriter out = response.getWriter();

    JsonConfig jsonConfig = new JsonConfig();

    jsonConfig.setIgnoreDefaultExcludes(false);

    jsonConfig.setExcludes(new String[] { "psItems" });

    JSONArray jsonArray = JSONArray.fromObject(categories, jsonConfig);

    out.write(jsonArray.toString());
    out.flush();/*from   w  w  w  .ja v a2s  .c  o m*/
    out.close();

}

From source file:com.jredrain.startup.Bootstrap.java

/**
 *
 * @throws Exception/* ww w. ja  v a2s  .  co  m*/
 */

private void shutdown() throws Exception {
    /**
     * connect to startup socket and send stop command
     */
    Socket socket = new Socket("localhost", RedrainProperties.getInt("redrain.shutdown"));
    OutputStream os = socket.getOutputStream();
    PrintWriter pw = new PrintWriter(os);
    InputStream is = socket.getInputStream();
    BufferedReader br = new BufferedReader(new InputStreamReader(is));
    pw.write(shutdown);
    pw.flush();
    socket.shutdownOutput();
    String reply = null;
    while (!((reply = br.readLine()) == null)) {
        logger.info("[redrain]shutdown:{}" + reply);
    }
    br.close();
    is.close();
    pw.close();
    os.close();
    socket.close();
}

From source file:com.bc.fiduceo.matchup.MatchupTool.java

void printUsageTo(OutputStream outputStream) {
    final String ls = System.lineSeparator();
    final PrintWriter writer = new PrintWriter(outputStream);
    writer.write("matchup-tool version " + VERSION_NUMBER);
    writer.write(ls + ls);//  w  ww  .  java2s.c o m

    final HelpFormatter helpFormatter = new HelpFormatter();
    helpFormatter.printHelp(writer, 120, "matchup-tool <options>", "Valid options are:", getOptions(), 3, 3,
            "");

    writer.flush();
}

From source file:colectordedatos.Generador.java

private void AnadirActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_AnadirActionPerformed

    String serie_nue = Serie_nueva.getText();
    String nom_nuevo = Nombre_nuevo.getText();
    String entity_nuevo = Enti_nueva.getText();
    JSONObject seriesArray1 = new JSONObject();
    seriesArray1 = this.seriesArray;

    JSONObject metricMatchCriteriaTemplate;
    try {/*from w  ww  .  jav  a 2  s.c  o  m*/
        metricMatchCriteriaTemplate = seriesArray1.getJSONObject("metricMatchCriteriaTemplate");
        JSONObject metricExpressionTemplate = metricMatchCriteriaTemplate
                .getJSONObject("metricExpressionTemplate");
        JSONObject scopeEntity = metricExpressionTemplate.getJSONObject("scopeEntity");
        try {
            seriesArray1.put("name", serie_nue);
            metricExpressionTemplate.put("metricPath", nom_nuevo);
            scopeEntity.put("entityName", entity_nuevo);

            this.seriesArray = seriesArray1;
        } catch (JSONException ex) {
            Logger.getLogger(Generador.class.getName()).log(Level.SEVERE, null, ex);
        }
    } catch (JSONException ex) {
        Logger.getLogger(Generador.class.getName()).log(Level.SEVERE, null, ex);
    }
    try {
        dashboard.put("widgetTemplates", arrJSON);
    } catch (JSONException ex) {
        Logger.getLogger(Generador.class.getName()).log(Level.SEVERE, null, ex);
    }
    File f;
    f = new File("C:\\Users\\Administrador\\Documents\\NetBeansProjects\\GADD\\data.json");
    FileWriter w = null;
    try {
        w = new FileWriter(f);
    } catch (IOException ex) {
        Logger.getLogger(Generador.class.getName()).log(Level.SEVERE, null, ex);
    }
    BufferedWriter bw = new BufferedWriter(w);
    PrintWriter wr = new PrintWriter(bw);
    wr.write(dashboard.toString());//escribimos en el archivo
    wr.close();
    try {
        bw.close();
    } catch (IOException ex) {
        Logger.getLogger(Generador.class.getName()).log(Level.SEVERE, null, ex);
    }

    JOptionPane.showMessageDialog(this, "los datos se han transferido con exito", "mensaje",
            JOptionPane.INFORMATION_MESSAGE);

}

From source file:controllers.ServerController.java

public void uploadFile(HttpServletRequest request, HttpServletResponse response)
        throws IOException, ServletException {

    String UPLOAD_DIRECTORY = "/opt/ppd";
    int MEMORY_THRESHOLD = 1024 * 1024 * 3; // 3MB
    int MAX_FILE_SIZE = 1024 * 1024 * 40; // 40MB
    int MAX_REQUEST_SIZE = 1024 * 1024 * 50; // 50MB

    DiskFileItemFactory factory = new DiskFileItemFactory();
    factory.setSizeThreshold(MEMORY_THRESHOLD);
    ServletFileUpload upload = new ServletFileUpload(factory);
    upload.setFileSizeMax(MAX_FILE_SIZE);
    upload.setSizeMax(MAX_REQUEST_SIZE);

    File uploadDir = new File(UPLOAD_DIRECTORY);
    if (!uploadDir.exists())
        uploadDir.mkdir();/*from w  w  w.  ja  v  a 2 s.c  om*/

    try {
        // parses the request's content to extract file data
        @SuppressWarnings("unchecked")
        List<FileItem> formItems = upload.parseRequest(request);
        if (formItems != null && formItems.size() > 0) {
            // iterates over form's fields
            for (FileItem item : formItems) {
                // processes only fields that are not form fields
                if (!item.isFormField()) {
                    String fileName = new File(item.getName()).getName();
                    String filePath = UPLOAD_DIRECTORY + File.separator + fileName;
                    File storeFile = new File(filePath);
                    item.write(storeFile);
                    PrintWriter out = response.getWriter();
                    Runtime runtime = Runtime.getRuntime();
                    Process process = runtime.exec("/opt/script.sh " + fileName);
                    out.write("uplad success");
                    out.close();
                }
            }
        }
    } catch (Exception ex) {
        PrintWriter out = response.getWriter();
        out.write("There was an error: " + ex.getMessage().toString());
        out.close();
    }

}

From source file:com.github.zhanhb.ckfinder.connector.handlers.command.FileUploadCommand.java

/**
 * Executes file upload command.//w  w w.ja v a 2  s  . c o m
 *
 * @param param the parameter
 * @param request request
 * @param response
 * @param context ckfinder context
 * @throws ConnectorException when error occurs.
 * @throws IOException when IO Exception occurs.
 */
@Override
@SuppressWarnings("FinalMethod")
final void execute(FileUploadParameter param, HttpServletRequest request, HttpServletResponse response,
        CKFinderContext context) throws ConnectorException, IOException {
    String errorMsg = "";
    try {
        checkParam(param); // set in method initParams
        uploadFile(request, param, context);
        param.setUploaded(true);
        checkParam(param); // set in method uploadFile
    } catch (ConnectorException ex) {
        param.setErrorCode(ex.getErrorCode());
        errorMsg = ex.getMessage();
    }
    errorMsg = errorMsg.replace("%1", param.getNewFileName());
    String path = "";

    if (!param.isUploaded()) {
        param.setNewFileName("");
        param.setCurrentFolder("");
    } else {
        path = param.getType().getUrl() + param.getCurrentFolder();
    }
    setContentType(param, response);
    PrintWriter writer = response.getWriter();
    if ("txt".equals(param.getResponseType())) {
        writer.write(param.getNewFileName() + "|" + errorMsg);
    } else if (checkFuncNum(param)) {
        handleOnUploadCompleteCallFuncResponse(writer, errorMsg, path, param);
    } else {
        handleOnUploadCompleteResponse(writer, errorMsg, param);
    }
    writer.flush();
}

From source file:com.globalsight.connector.mindtouch.MindTouchCreateJobHandler.java

/**
 * Upload the job attachment file to server, and store it in session for
 * later use./*from ww w.  j a v a  2  s.co m*/
 */
@ActionHandler(action = "uploadAttachment", formClass = "")
public void uploadAttachment(HttpServletRequest request, HttpServletResponse response, Object form)
        throws Exception {
    FileUploader uploader = new FileUploader();
    File file = uploader.upload(request);

    HttpSession session = request.getSession();
    SessionManager sessionMgr = (SessionManager) session.getAttribute(SESSION_MANAGER);
    sessionMgr.setAttribute("uploadAttachment", file.getAbsolutePath());

    PrintWriter writer = response.getWriter();
    writer.write("<script type='text/javascript'>window.parent.addAttachment(' ')</script>;");

    pageReturn();
}

From source file:eg.agrimarket.controller.SignUpController.java

/**
 * Handles the HTTP <code>GET</code> method.
 *
 * @param request servlet request//from  w w  w . j a v a 2  s .  c  o m
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    System.out.println("iam in get signup ");
    boolean CreditMsgIndicator = true;
    User user = new User();
    Credit credit = new Credit();
    UserDao userDaoImpl = new UserDaoImpl();
    String creditNumber = request.getParameter("creditnumber");

    System.out.println("iam in get signup credit number is :" + creditNumber);
    user.setCreditNumber(creditNumber);
    credit.setNumber(creditNumber);
    CreditDao creditDao = new CreditDaoImpl();
    PrintWriter printWriter = response.getWriter();

    if (creditDao.checkCredit(credit)) {//credit number is exist is 

        if (!(userDaoImpl.isCreditNumberAssigned(credit))) {
            System.out.println("creditExist = true;");
            printWriter.write("");
        } else {
            printWriter.write("we are sorry.. credit number is Assigened to other client .. !");

            CreditMsgIndicator = false;
            System.out.println("creditExist = falsefalse;");

        }
    } else {

        if (CreditMsgIndicator) {
            printWriter.write("This credit number doesn't exist");
            System.out.println("creditExist=false;");

        }
        CreditMsgIndicator = true;
        System.out.println("creditExist=false;");

    }

}

From source file:com.haulmont.ext.core.app.restapi.CreateCallfromOktell.java

@RequestMapping(method = RequestMethod.GET, value = "/task/call")
public void getTaskStates(HttpServletResponse response, @RequestParam(value = "s") String sessionId,
        @RequestParam(value = "p") String phone) throws IOException, JSONException {
    Authentication authentication = Authentication.me(sessionId);
    if (authentication == null) {
        response.sendError(HttpServletResponse.SC_FORBIDDEN);
        return;/*from  www. j a va2  s.  c  o  m*/
    }
    try {

        Call call = new Call();

        call.setName("? :" + phone);

        LoadContext catctx = new LoadContext(Category.class);
        catctx.setQueryString("select t from sys$Category t where t.id = :uuid").addParameter("uuid",
                UUID.fromString("053ae7ee-d327-4a90-909a-f540e4357324"));
        DataService catService = Locator.lookup(DataService.NAME);
        Category cat = catService.load(catctx);
        call.setCategory(cat);

        DateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
        String stringDate = formatter.format(TimeProvider.currentTimestamp());
        call.setCallDescription("?  ? : " + stringDate);

        Priority priority = findPriorityByOrder(3);
        call.setPriority(priority);
        call.setNumber(callGNS.getNextNumber(call));

        LoadContext procctx = new LoadContext(Proc.class);
        procctx.setQueryString("select p from wf$Proc p where p.name =:name").addParameter("name",
                " ");
        procctx.setView("edit");
        DataService procService = Locator.lookup(DataService.NAME);
        Proc proc = procService.load(procctx);
        call.setProc(proc);

        String roleInitiator = "oktell";
        String roleExecutor = "office_manager";

        String initiator = findUserByRole(roleInitiator).getLogin();
        String executor = findUserByRole(roleExecutor).getLogin();

        if (call.getRoles() == null) {
            call.setRoles(new ArrayList<CardRole>());
        }

        for (ProcRole procRole : proc.getRoles()) {
            if ((roleInitiator).equals(procRole.getCode()) && initiator != null) {
                updateCardRole(procRole, call, initiator);
            } else if ((roleExecutor).equals(procRole.getCode()) && executor != null)
                updateCardRole(procRole, call, executor);
        }

        Set<Entity> toCommit = new HashSet<Entity>();

        MetaClass metaClass = call.getMetaClass();
        for (MetaProperty metaProperty : metaClass.getProperties()) {
            Object value = call.getValue(metaProperty.getName());
            if (value instanceof List) {
                for (Object entity : ((List) value))
                    toCommit.add((Entity) entity);
            }
        }

        LoadContext extClt = new LoadContext(ExtClient.class);
        extClt.setQueryString("select c from ext$Client c where c.numberTel = :phone").addParameter("phone",
                phone);
        extClt.setView("_local");
        DataService dataServiceClt = Locator.lookup(DataService.NAME);
        ExtClient extClient = dataServiceClt.load(extClt);

        if (extClient != null) {
            call.setExtClient(extClient);
            call.setTelephoneNumber(extClient.getNumberTel());
            call.setCallDescription("?  ? : " + stringDate
                    + "  " + extClient.getName());
        }
        call.setTelephoneNumber(phone);

        //List<CardRole> roleList = call.getRoles().get(0).getProcRole().;

        toCommit.add(call);
        dataService.commit(new CommitContext(toCommit));

        wfService.startProcess(call);

        response.setStatus(HttpServletResponse.SC_OK);
        PrintWriter writer = new PrintWriter(response.getOutputStream());
        JSONObject responseJson = new JSONObject();
        responseJson.put("id", call.getId());
        writer.write(responseJson.toString());
        writer.close();

    } finally {
        authentication.forget();
    }
}