Example usage for java.io PrintWriter print

Introduction

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

Prototype

public void print(Object obj) 

Source Link

Document

Prints an object.

Usage

From source file:es.eucm.mokap.backend.server.MokapBackend.java

/**
 * Method: GET Processes get requests to perform a search. It performs an
 * index search with the keyword in that header. Requires a valid api key to
 * work./*from   w ww  . j  a v  a 2s .  co m*/
 */
@Override
public void doGet(HttpServletRequest req, HttpServletResponse resp) {
    MokapSearchController sCont = new MokapSearchController();
    // Check api key
    try {
        if (!ApiKeyVerifier.checkApiKey(req, resp)) {
            PrintWriter out = resp.getWriter();
            out.print("Wrong API key.");
            out.flush();
            out.close();
        } else {
            PrintWriter out = resp.getWriter();

            // Get the parameters from the header / parameter
            SearchParams sp = SearchParamsFactory.create(req);
            String str = sCont.performSearch(sp);
            // Set the response encoding
            resp.setCharacterEncoding("UTF-8");
            resp.setContentType("application/json");
            out.print(str);
            out.flush();
            out.close();
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
}

---

From source file:net.mohatu.bloocoin.miner.RegisterClass.java

private void saveBloostamp() {
    try {//from  ww w  . j a  va2 s .  co  m
        PrintWriter out = new PrintWriter(new BufferedWriter(new FileWriter("bloostamp")));
        out.print(addr + ":" + key);
        out.close();
        MainView.loadDataPub();

    } catch (IOException e) {
        System.out.println("Saving of bloostamp file failed, check permissions.");
    }
}

---

From source file:cc.kune.core.server.rack.filters.rest.CORSServiceFilter.java

@Override
protected void customDoFilter(final HttpServletRequest request, final HttpServletResponse response,
        final FilterChain chain) throws IOException, ServletException {
    final boolean cors = (Boolean) request.getAttribute("cors.isCorsRequest");

    // This part is similar to RESTServiceFilter
    final String methodName = RackHelper.getMethodName(request, pattern);
    final ParametersAdapter parameters = new ParametersAdapter(request);
    LOG.debug((cors ? "" : "NO ") + "CORS METHOD: '" + methodName + "' on: " + serviceClass.getSimpleName());

    response.setCharacterEncoding("utf-8");

    // See: http://software.dzhuvinov.com/cors-filter-tips.html
    response.setContentType("text/plain");

    final RESTResult result = transactionalFilter.doService(serviceClass, methodName, parameters,
            getInstance(serviceClass));//from w w w.  jav  a2 s.c om
    if (result != null) {
        final Exception exception = result.getException();
        if (exception != null) {
            if (exception instanceof InvocationTargetException && ((InvocationTargetException) exception)
                    .getTargetException() instanceof ContentNotFoundException) {
                printMessage(response, HttpServletResponse.SC_NOT_FOUND, result.getException().getMessage());
            } else {
                printMessage(response, HttpServletResponse.SC_BAD_REQUEST, result.getException().getMessage());
            }
        } else {
            final String output = result.getOutput();
            if (output != null) {
                final PrintWriter writer = response.getWriter();
                writer.print(output);
                writer.flush();
            } else {
                // Is not for us!!!
            }
        }
    }
}

---

From source file:com.linuxbox.enkive.message.AbstractMessage.java

protected String getUnpatchedEmail() throws IOException {
    StringWriter out = new StringWriter();
    PrintWriter writer = new PrintWriter(out);
    writer.print(originalHeaders);
    writer.flush();/*from   w w  w.  ja v a2  s  . com*/
    contentHeader.pushReconstitutedEmail(writer);
    return out.toString();
}

---

From source file:net.bashtech.geobot.BotManager.java

public static String postRemoteDataSongRequest(String urlString, String channel, String requester) {
    if (BotManager.getInstance().CoeBotTVAPIKey.length() > 4) {
        URL url;/*from w  ww .j a  v a  2  s. c  o m*/
        HttpURLConnection conn;

        try {
            url = new URL("http://coebot.tv/api/v1/reqsongs/add/" + channel.toLowerCase() + "$"
                    + BotManager.getInstance().CoeBotTVAPIKey + "$" + BotManager.getInstance().nick);

            String postData = "url=" + URLEncoder.encode(urlString, "UTF-8") + "&requestedBy="
                    + URLEncoder.encode(requester, "UTF-8");
            conn = (HttpURLConnection) url.openConnection();
            System.out.println(postData);
            conn.setDoOutput(true);
            conn.setRequestMethod("POST");
            conn.setRequestProperty("User-Agent", "CoeBot");
            conn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
            conn.setRequestProperty("Content-Length", "" + Integer.toString(postData.getBytes().length));

            // conn.setConnectTimeout(5 * 1000);
            // conn.setReadTimeout(5 * 1000);

            PrintWriter out = new PrintWriter(conn.getOutputStream());
            out.print(postData);
            out.close();
            String response = "";
            if (conn.getResponseCode() < 400) {

                Scanner inStream = new Scanner(conn.getInputStream());

                while (inStream.hasNextLine()) {
                    response += (inStream.nextLine());
                }
                inStream.close();
            } else {
                Scanner inStream = new Scanner(conn.getErrorStream());

                while (inStream.hasNextLine()) {
                    response += (inStream.nextLine());
                }
                inStream.close();
            }
            System.out.println(response);

            return response;

        } catch (MalformedURLException ex) {
            ex.printStackTrace();
        } catch (IOException ex) {
            ex.printStackTrace();

        }

        return null;
    } else {
        return null;
    }

}

---

From source file:com.linuxbox.enkive.message.AbstractMessage.java

@Override
public void pushReconstitutedEmail(Writer output) throws IOException {
    PrintWriter writer = new PrintWriter(output);
    writer.print(getReconstitutedEmail());
    writer.flush();/*ww w .  ja va  2 s. c o  m*/
}

---

From source file:de.mpg.escidoc.services.syndication.presentation.RestServlet.java

/**
 * Take care on an incoming exception./*from   w w w.  j a v  a 2s  .co m*/
 * 
 * @param e
 *            exception
 * @param resp
 *            response stream
 * @throws IOException 
 * @throws Exception
 *             if the handling went wrong on any reason
 */
private void handleException(final Exception e, final HttpServletResponse resp) throws IOException {
    logger.error(e.getMessage(), e);

    PrintWriter pw;
    pw = resp.getWriter();
    pw.print("Error: ");
    e.printStackTrace(pw);
    pw.close();
}

---

From source file:es.eucm.mokap.backend.server.MokapBackend.java

/**
 * Method: POST Processes post requests.
 * //  w ww . j a va 2 s.co  m
 * <pre>
 * - Requests must be multipart/form-data.
 * - The field with the file must be named "file". 
 * - The file must be a .zip compressed file with the structure
 *   defined in {@link UploadZipStructure}.
 * </pre>
 */
public void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException {
    MokapInsertController iCont = new MokapInsertController();
    // Check api key
    if (!ApiKeyVerifier.checkApiKey(req, resp)) {
        return;
    } else {

        try {
            // Get the uploaded file stream
            FileItemStream fis = getUploadedFile(req);
            if (fis != null) {
                // Actually process the uploaded resource
                String str = iCont.processUploadedResource(fis);
                // Send the response
                PrintWriter out = resp.getWriter();
                out.print(str);
                out.flush();
                out.close();
            } else {
                resp.sendError(HttpServletResponse.SC_BAD_REQUEST,
                        ServerReturnMessages.INVALID_UPLOAD_FILENOTFOUND);
            }
        } catch (Exception e) {
            resp.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
                    ServerReturnMessages.m(ServerReturnMessages.GENERIC_INTERNAL_ERROR, e.getMessage()));
        }
    }
}

---

From source file:it.cilea.osd.jdyna.utils.ClassificationExportUtils.java

/**
 * Metodo di supporto per scrivere il DOCTYPE e il bean per il custom editor dell'albero classificatore
 * /*from   www .j ava2 s.c om*/
 * @param writer
 * @param albero
 *            l'albero da esportare
 */
public void writeDocTypeANDCustomEditorAlberoClassificatore(PrintWriter writer) {
    writer.print("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
            + "<!DOCTYPE beans PUBLIC \"-//SPRING//DTD BEAN//EN\"\n"
            + "\"http://www.springframework.org/dtd/spring-beans.dtd\">\n\n\n");
    writer.print("<beans>\n");
    writer.print("   <!-- Configurazioni per il tool di import (NON MODIFICARE) -->\n");
    writer.print(
            "      <bean id=\"customEditorConfigurer\" class=\"org.springframework.beans.factory.config.CustomEditorConfigurer\">\n");
    writer.print("         <property name=\"customEditors\">\n");
    writer.print("              <map>\n");
    writer.print("               <entry key=\"it.cilea.osd.jdyna.model.AlberoClassificatorio\">\n");
    writer.print("                    <ref bean=\"configurazioneAlberoClassificatorioEditor\"/>\n");
    writer.print("                </entry>\n");
    writer.print("               <entry key=\"it.cilea.osd.jdyna.model.Classificazione\">\n");
    writer.print("                    <ref bean=\"configurazioneClassificazioneEditor\"/>\n");
    writer.print("                </entry>\n");

    writer.print("             </map>\n");
    writer.print("          </property>\n");
    writer.print("       </bean>\n");

}

---

From source file:bookUtilities.HomePageBooksServlet.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods./*w w w  .  j  a va  2  s . c o  m*/
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    response.setContentType("text/html;charset=UTF-8");
    //Get the top four most recently added books
    JSONArray newestBooks = getNewestBooks();
    //Gets the top four most checked out books
    getPopularBooks(newestBooks);
    //Returns the data to the front end
    PrintWriter printout = response.getWriter();
    printout.print(newestBooks);
    printout.flush();
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• 50
• »