Example usage for java.io OutputStream write

Introduction

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

Prototype

public void write(byte b[]) throws IOException 

Source Link

Document

Writes b.length bytes from the specified byte array to this output stream.

Usage

From source file:gridool.util.net.SocketUtils.java

public static boolean write(final Socket socket, final byte[] b, final long delay, final int maxRetry)
        throws IOException {
    final OutputStream sockout = socket.getOutputStream();
    for (int i = 0; i < maxRetry; i++) {
        try {//w w w  .j a va  2  s. c  o m
            sockout.write(b);
            sockout.flush();
            return true;
        } catch (IOException e) {
            if (LOG.isWarnEnabled()) {
                LOG.warn("Failed to write to socket: " + socket.getRemoteSocketAddress() + " #" + i);
            }
        }
        if (delay > 0) {
            try {
                Thread.sleep(delay);
            } catch (InterruptedException ie) {
                ;
            }
        }
    }
    if (LOG.isWarnEnabled()) {
        LOG.warn("Failed to write to socket: " + socket.getRemoteSocketAddress());
    }
    return false;
}

---

From source file:com.aqnote.shared.cryptology.cert.io.PKCSWriter.java

public static void storePKCS12File(PKCS12PfxPdu pfxPdu, OutputStream ostream) throws Exception {
    if (pfxPdu == null || ostream == null)
        return;// w  w  w. ja va 2  s . c om

    ostream.write(pfxPdu.getEncoded(ASN1Encoding.DER));
    ostream.close();
}

---

From source file:Base64.java

private static void writeBytes(File file, byte[] data) {
    try {//w  ww  .j a  v a2s  .co m
        OutputStream fos = new FileOutputStream(file);
        OutputStream os = new BufferedOutputStream(fos);
        os.write(data);
        os.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
}

---

From source file:FileCopyUtils.java

/**
 * Copy the contents of the given byte array to the given OutputStream.
 * Closes the stream when done./*from  ww  w.j  a v a 2 s.co  m*/
 * @param in the byte array to copy from
 * @param out the OutputStream to copy to
 * @throws IOException in case of I/O errors
 */
public static void copy(byte[] in, OutputStream out) throws IOException {

    try {
        out.write(in);
    } finally {
        try {
            out.close();
        } catch (IOException ex) {
            System.out.println("Could not close OutputStream:" + ex);
        }
    }
}

---

From source file:bluevia.SendSMS.java

public static void sendBlueViaSMS(String user_email, String phone_number, String sms_message) {
    try {//  w  w  w  . j a  v a2s .  co  m

        Properties blueviaAccount = Util.getNetworkAccount(user_email, "BlueViaAccount");
        if (blueviaAccount != null) {
            String consumer_key = blueviaAccount.getProperty("BlueViaAccount.consumer_key");
            String consumer_secret = blueviaAccount.getProperty("BlueViaAccount.consumer_secret");
            String access_key = blueviaAccount.getProperty("BlueViaAccount.access_key");
            String access_secret = blueviaAccount.getProperty("BlueViaAccount.access_secret");

            com.google.appengine.api.urlfetch.FetchOptions.Builder.doNotValidateCertificate();

            OAuthConsumer consumer = (OAuthConsumer) new DefaultOAuthConsumer(consumer_key, consumer_secret);
            consumer.setMessageSigner(new HmacSha1MessageSigner());
            consumer.setTokenWithSecret(access_key, access_secret);

            URL apiURI = new URL("https://api.bluevia.com/services/REST/SMS/outbound/requests?version=v1");
            HttpURLConnection request = (HttpURLConnection) apiURI.openConnection();

            request.setRequestProperty("Content-Type", "application/json");
            request.setRequestMethod("POST");
            request.setDoOutput(true);

            consumer.sign(request);
            request.connect();

            String smsTemplate = "{\"smsText\": {\n  \"address\": {\"phoneNumber\": \"%s\"},\n  \"message\": \"%s\",\n  \"originAddress\": {\"alias\": \"%s\"},\n}}";
            String smsMsg = String.format(smsTemplate, phone_number, sms_message, access_key);

            OutputStream os = request.getOutputStream();
            os.write(smsMsg.getBytes());
            os.flush();

            int rc = request.getResponseCode();

            if (rc == HttpURLConnection.HTTP_CREATED)
                log.info(String.format("SMS sent to %s. Text: %s", phone_number, sms_message));
            else
                log.severe(String.format("Error %d sending SMS:%s\n", rc, request.getResponseMessage()));
        } else
            log.warning("BlueVia Account seems to be not configured!");

    } catch (Exception e) {
        log.severe(String.format("Exception sending SMS: %s", e.getMessage()));
    }
}

---

From source file:io.undertow.server.handlers.ChunkedRequestTransferCodingTestCase.java

@BeforeClass
public static void setup() {
    final BlockingHandler blockingHandler = new BlockingHandler();
    DefaultServer.setRootHandler(blockingHandler);
    blockingHandler.setRootHandler(new HttpHandler() {
        @Override/*  www  .  ja v a2  s  .  c  o m*/
        public void handleRequest(final HttpServerExchange exchange) {
            try {
                if (connection == null) {
                    connection = exchange.getConnection();
                } else if (!DefaultServer.isAjp() && !DefaultServer.isProxy()
                        && connection != exchange.getConnection()) {
                    exchange.setStatusCode(StatusCodes.INTERNAL_SERVER_ERROR);
                    final OutputStream outputStream = exchange.getOutputStream();
                    outputStream.write("Connection not persistent".getBytes());
                    outputStream.close();
                    return;
                }
                final OutputStream outputStream = exchange.getOutputStream();
                final InputStream inputStream = exchange.getInputStream();
                String m = HttpClientUtils.readResponse(inputStream);
                Assert.assertEquals(message.length(), m.length());
                Assert.assertEquals(message, m);
                inputStream.close();
                outputStream.close();
            } catch (IOException e) {
                e.printStackTrace();
                throw new RuntimeException(e);
            }
        }
    });
}

---

From source file:de.qaware.chronix.converter.common.Compression.java

/**
 * Compresses the given byte[]//w ww  . j  ava2 s. c o  m
 *
 * @param decompressed - the byte[] to compress
 * @return the byte[] compressed
 */
public static byte[] compress(byte[] decompressed) {
    if (decompressed == null) {
        return new byte[] {};
    }
    ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream(decompressed.length);
    OutputStream gzipOutputStream = null;
    try {
        gzipOutputStream = new GZIPOutputStream(byteArrayOutputStream);
        gzipOutputStream.write(decompressed);
        gzipOutputStream.flush();
        byteArrayOutputStream.flush();
    } catch (IOException e) {
        LOGGER.error("Exception occurred while compressing gzip stream.", e);
        return null;
    } finally {
        IOUtils.closeQuietly(gzipOutputStream);
        IOUtils.closeQuietly(byteArrayOutputStream);
    }

    return byteArrayOutputStream.toByteArray();
}

---

From source file:bluevia.SendSMS.java

public static void setFacebookWallPost(String userEmail, String post) {
    try {/*  w  ww . j a v a 2  s  .co m*/

        Properties facebookAccount = Util.getNetworkAccount(userEmail, Util.FaceBookOAuth.networkID);

        if (facebookAccount != null) {
            String access_key = facebookAccount.getProperty(Util.FaceBookOAuth.networkID + ".access_key");

            com.google.appengine.api.urlfetch.FetchOptions.Builder.doNotValidateCertificate();

            Entity blueviaUser = Util.getUser(userEmail);

            //FIXME
            URL fbAPI = new URL(
                    "https://graph.facebook.com/" + (String) blueviaUser.getProperty("alias") + "/feed");
            HttpURLConnection request = (HttpURLConnection) fbAPI.openConnection();

            String content = String.format("access_token=%s&message=%s", access_key,
                    URLEncoder.encode(post, "UTF-8"));

            request.setRequestMethod("POST");
            request.setRequestProperty("Content-Type", "javascript/text");
            request.setRequestProperty("Content-Length", "" + Integer.toString(content.getBytes().length));
            request.setDoOutput(true);
            request.setDoInput(true);

            OutputStream os = request.getOutputStream();
            os.write(content.getBytes());
            os.flush();
            os.close();

            BufferedReader br = new BufferedReader(new InputStreamReader(request.getInputStream()));
            int rc = request.getResponseCode();
            if (rc == HttpURLConnection.HTTP_OK) {
                StringBuffer body = new StringBuffer();
                String line;

                do {
                    line = br.readLine();
                    if (line != null)
                        body.append(line);
                } while (line != null);

                JSONObject id = new JSONObject(body.toString());
            } else
                log.severe(
                        String.format("Error %d posting FaceBook wall:%s\n", rc, request.getResponseMessage()));
        }
    } catch (Exception e) {
        log.severe(String.format("Exception posting FaceBook wall: %s", e.getMessage()));
    }
}

---

From source file:chen.android.toolkit.network.HttpConnection.java

/**
 * </br><b>title : </b>      ????POST??
 * </br><b>description :</b>????POST??
 * </br><b>time :</b>      2012-7-8 ?4:34:08
 * @param method         ??/*from w  ww.  j  a  va2  s  . c  o  m*/
 * @param url            POSTURL
 * @param datas            ????
 * @return               ???
 * @throws IOException
 */
private static InputStream connect(String method, URL url, byte[]... datas) throws IOException {
    HttpURLConnection conn = (HttpURLConnection) url.openConnection();
    conn.setDoOutput(true);
    conn.setDoInput(true);
    conn.setRequestMethod(method);
    conn.setUseCaches(false);
    conn.setInstanceFollowRedirects(true);
    conn.setConnectTimeout(6 * 1000);
    conn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
    conn.setRequestProperty("Connection", "Keep-Alive");
    conn.setRequestProperty("Charset", "UTF-8");
    OutputStream outputStream = conn.getOutputStream();
    for (byte[] data : datas) {
        outputStream.write(data);
    }
    outputStream.close();
    return conn.getInputStream();
}

---

From source file:com.fizzed.blaze.system.LineAction.java

static public Deque<String> processLines(final Charset charset, final PipeMixin pipable,
        final LineOutputSupplier lineOuputSupplier) throws BlazeException {
    ObjectHelper.requireNonNull(pipable.getPipeInput(), "pipeInput is required");

    final Deque<String> lines = new ArrayDeque<>();

    final StreamableOutput lineOutput = lineOuputSupplier.create(lines);

    try {//w  w  w.  ja va2s.c o  m
        Streamables.copy(pipable.getPipeInput(), lineOutput);
    } catch (IOException e) {
        throw new WrappedBlazeException(e);
    }

    Streamables.close(pipable.getPipeInput());
    Streamables.close(lineOutput);

    if (pipable.getPipeOutput() != null) {
        try {
            OutputStream os = pipable.getPipeOutput().stream();
            for (String line : lines) {
                String s = line + "\r\n";
                os.write(s.getBytes(charset));
            }
        } catch (IOException e) {
            throw new WrappedBlazeException(e);
        } finally {
            Streamables.closeQuietly(pipable.getPipeOutput());
        }
    }

    return lines;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• »