Example usage for java.net Socket getOutputStream

Introduction

In this page you can find the example usage for java.net Socket getOutputStream.

Prototype

public OutputStream getOutputStream() throws IOException 

Source Link

Document

Returns an output stream for this socket.

Usage

From source file:com.googlecode.jmxtrans.model.output.OpenTSDBWriterTests.java

@Test
public void socketInvalidatedWhenError() throws Exception {
    GenericKeyedObjectPool<InetSocketAddress, Socket> pool = Mockito.mock(GenericKeyedObjectPool.class);
    Socket socket = Mockito.mock(Socket.class);
    Mockito.when(pool.borrowObject(Matchers.any(InetSocketAddress.class))).thenReturn(socket);
    UnflushableByteArrayOutputStream out = new UnflushableByteArrayOutputStream();
    Mockito.when(socket.getOutputStream()).thenReturn(out);

    OpenTSDBWriter writer = OpenTSDBWriter.builder().setHost("localhost").setPort(4243).build();
    writer.setPool(pool);/*from   w  w w  .j  a  v  a2 s .c  o  m*/

    writer.doWrite(dummyServer(), dummyQuery(), dummyResults());
    Mockito.verify(pool).invalidateObject(Matchers.any(InetSocketAddress.class), Matchers.eq(socket));
    Mockito.verify(pool, Mockito.never()).returnObject(Matchers.any(InetSocketAddress.class),
            Matchers.eq(socket));
}

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From source file:com.l2jfree.network.legacy.NetworkThread.java

protected final void initConnection(Socket con) throws IOException {
    _connection = con;/*from w ww. j  av a  2s  .  c  om*/
    _connectionIp = con.getInetAddress().getHostAddress();

    _in = new BufferedInputStream(con.getInputStream());
    _out = new BufferedOutputStream(con.getOutputStream());

    _blowfish = new NewCipher("_;v.]05-31!|+-%xT!^[$\00");
}

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From source file:com.l2jfree.network.NetworkThread.java

protected final void initConnection(Socket con) throws IOException {
    _connection = con;//  w  w w  . j  a v a 2  s .  c om
    _connectionIp = con.getInetAddress().getHostAddress();

    _in = new BufferedInputStream(con.getInputStream());
    _out = new BufferedOutputStream(con.getOutputStream());

    _blowfish = new NewCrypt("_;v.]05-31!|+-%xT!^[$\00");
}

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From source file:br.com.i9torpedos.model.service.serverSocket.DSSocketSIM2.java

@Override
public void run() {

    try {/*from   w w w. ja va  2s  .co  m*/
        while (true) {
            Socket socket = server.accept();
            log.info("Cliente conectado  " + socket.getInetAddress());

            try {

                PrintWriter printWriter = new PrintWriter(socket.getOutputStream(), true);
                printWriter.println(new Date().toString() + "Teste Servidor");
                log.info("Sinal de autenticao enviado para o Cliente  " + new Date().toString());

                //Faz verificao no fluxo de entrada do Objeto
                ObjectInputStream objectInputStream = new ObjectInputStream(socket.getInputStream());

                try {

                    //faz a leitura do Objeto de entrada
                    Object readObject = objectInputStream.readObject();

                    if (readObject instanceof SendSMSMessage) {

                        try {
                            SendSMSMessage smsMessage = (SendSMSMessage) readObject;

                            // Thread.sleep(random.nextInt(10000));

                            ponte.set(smsMessage);
                            new Thread(new ConsumerSendSMSMessage(ponte), "PONTE_ASYNC_DSSOCKETSIM2").start();
                            listaSMS.add(smsMessage);

                            objectInputStream.close();
                            socket.close();

                            if (listaSMS.size() > 0 && !listaSMS.isEmpty()) {

                                DServiceModem2 md2 = new DServiceModem2(listaSMS, 10000);
                                new Thread(md2, "MODEM 2").start();
                                listaSMS.clear();

                            }

                        } catch (InterruptedException ex) {
                            Logger.getLogger(DSSocketSIM2.class.getName()).log(Level.SEVERE, null, ex);
                        }
                    }

                } catch (ClassNotFoundException ex) {
                    Logger.getLogger(DSSocketSIM2.class.getName()).log(Level.SEVERE, null, ex);
                }

            } catch (IOException ex) {
                Logger.getLogger(DSSocketSIM2.class.getName()).log(Level.SEVERE, null, ex);
            } finally {
                try {
                    socket.close();
                } catch (IOException ex) {
                    Logger.getLogger(DSSocketSIM2.class.getName()).log(Level.SEVERE, null, ex);
                }
            }
        }
    } catch (IOException ex) {
        Logger.getLogger(DSSocketSIM2.class.getName()).log(Level.SEVERE, null, ex);
    } finally {
        try {
            server.close();
        } catch (IOException ex) {
            Logger.getLogger(DSSocketSIM2.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

}

---

From source file:com.byteatebit.nbserver.simple.TestSimpleNbServer.java

@Test
public void testMultipleMessages() throws IOException {
    SimpleNbServer simpleNbServer = SimpleNbServer.Builder.builder()
            .withConfig(/*from  w  ww  .  ja va 2s  .com*/
                    SimpleNbServerConfig.builder().withListenAddress("localhost").withListenPort(1111).build())
            .withConnectorFactory(TcpConnectorFactory.Builder.builder()
                    .withConnectedSocketTask(new TcpConnectTestHandler()).build())
            .build();
    simpleNbServer.start();
    String message1 = "this is message1";
    String message2 = "this is message2";
    try {
        Socket socket = new Socket("localhost", 1111);
        OutputStream out = socket.getOutputStream();
        InputStream in = socket.getInputStream();
        BufferedReader reader = new BufferedReader(new InputStreamReader(in, StandardCharsets.UTF_8));

        // message1
        out.write((message1 + '\n' + message2 + '\n').getBytes(StandardCharsets.UTF_8));
        String messageRead1 = reader.readLine();
        Assert.assertEquals(message1, messageRead1);
        String messageRead2 = reader.readLine();
        Assert.assertEquals(message2, messageRead2);

        // quit
        out.write("quit\n".getBytes(StandardCharsets.UTF_8));
        String finalMessage = reader.readLine();
        Assert.assertNull(finalMessage);
    } finally {
        simpleNbServer.shutdown();
    }
}

---

From source file:com.byteatebit.nbserver.simple.TestSimpleNbServer.java

@Test
public void testReadTimeout() throws IOException, InterruptedException {
    SimpleNbServer simpleNbServer = SimpleNbServer.Builder.builder()
            .withConfig(SimpleNbServerConfig.builder().withListenAddress("localhost").withListenPort(1111)
                    .withNbServiceConfig(NbServiceConfig.Builder.builder().withIoTaskTimeoutMs(10l)
                            .withIoTaskTimeoutCheckPeriodMs(2l).withSelectorTimeoutMs(2l).build())
                    .build())/*  w w  w  .ja v a  2  s .c o m*/
            .withConnectorFactory(TcpConnectorFactory.Builder.builder()
                    .withConnectedSocketTask(new TcpConnectTestHandler()).build())
            .build();
    simpleNbServer.start();
    String message1 = "this is message1";
    try {
        Socket socket = new Socket("localhost", 1111);
        OutputStream out = socket.getOutputStream();
        InputStream in = socket.getInputStream();
        BufferedReader reader = new BufferedReader(new InputStreamReader(in, StandardCharsets.UTF_8));

        out.write((message1 + '\n').getBytes(StandardCharsets.UTF_8));
        reader.readLine();
        // message1
        Thread.sleep(100);
        String nextLine = null;
        try {
            out.write((message1 + '\n').getBytes(StandardCharsets.UTF_8));
            nextLine = reader.readLine();
        } catch (SocketException e) {
        }
        Assert.assertNull(nextLine);
    } finally {
        simpleNbServer.shutdown();
    }
}

---

From source file:com.talis.platform.sequencing.zookeeper.ZkTestHelper.java

public boolean waitForServerUp(String hp, long timeout) {
    long start = System.currentTimeMillis();
    String split[] = hp.split(":");
    String host = split[0];//from ww  w. j a v a 2  s .c om
    int port = Integer.parseInt(split[1]);
    while (true) {
        try {
            Socket sock = new Socket(host, port);
            BufferedReader reader = null;
            try {
                OutputStream outstream = sock.getOutputStream();
                outstream.write("stat".getBytes());
                outstream.flush();

                reader = new BufferedReader(new InputStreamReader(sock.getInputStream()));
                String line = reader.readLine();
                if (line != null && line.startsWith("Zookeeper version:")) {
                    return true;
                }
            } finally {
                sock.close();
                if (reader != null) {
                    reader.close();
                }
            }
        } catch (IOException e) {
            // ignore as this is expected
            LOG.info("server " + hp + " not up " + e);
        }

        if (System.currentTimeMillis() > start + timeout) {
            break;
        }
        try {
            Thread.sleep(250);
        } catch (InterruptedException e) {
            // ignore
        }
    }
    return false;
}

---

From source file:com.twinflag.coofiletouch.AuthorityChecking.java

private void fetchLicenseFromInternet() {
    Log.i(TAG, "===fetchLicenseFromInternet !");
    new Thread() {
        public void run() {
            try {
                JSONObject json = new JSONObject();
                try {
                    int readLength = 0;
                    int sendSize = 0;
                    json.put("command", "checkLicense");
                    json.put("hardinfo", DeviceUtil.getDeviceInfo());

                    Socket socket = new Socket("192.168.13.95", 60000);

                    // ?
                    OutputStream os = socket.getOutputStream();
                    String jsonStr = json.toString();
                    byte[] buffer = jsonStr.getBytes("UTF-8");
                    sendSize = buffer.length;
                    byte[] array = new byte[4];
                    array[3] = (byte) (0xff & sendSize);
                    array[2] = (byte) ((0xff00 & sendSize) >> 8);
                    array[1] = (byte) ((0xff0000 & sendSize) >> 16);
                    array[0] = (byte) (0xff000000 & sendSize >> 24);
                    os.write(array);/*from  w  w w  . ja va 2 s  .co  m*/
                    os.flush();
                    os.write(buffer);
                    os.flush();

                    // ;
                    InputStream inputStream = socket.getInputStream();
                    byte[] length = new byte[4];
                    byte[] temp = new byte[4];
                    byte oneByte;
                    try {
                        inputStream.read(length);
                    } catch (IOException e1) {
                        e1.printStackTrace();
                    }
                    for (int i = 0; i < 4; i++) {
                        temp[3 - i] = length[i];
                    }
                    for (int j = 0; j < 4; j++) {
                        oneByte = temp[j];
                        readLength += (oneByte & 0xFF) << (8 * j);
                    }

                    System.out.println(readLength + "?");

                    if (readLength == 0) {
                        System.out.println("readLength == 0");
                        Message msg = Message.obtain();
                        msg.what = MSG_GET_LINCENSE_FROM_INTERNET;
                        msg.obj = null;
                        mHandler.sendMessageDelayed(msg, 100);
                    }
                    // ??0
                    else {
                        System.out.println("readLength == " + readLength);
                        buffer = new byte[readLength];
                        try {
                            String receivedContent = null;
                            inputStream.read(buffer, 0, readLength);
                            receivedContent = new String(buffer, "UTF-8");

                            Message msg = Message.obtain();
                            msg.what = MSG_GET_LINCENSE_FROM_INTERNET;
                            msg.obj = receivedContent;
                            mHandler.sendMessageDelayed(msg, 100);

                        } catch (IOException e) {
                            e.printStackTrace();
                        }
                    }
                    socket.close();

                } catch (JSONException exception) {
                    exception.printStackTrace();
                }

            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }.start();

}

---

From source file:com.byteatebit.nbserver.simple.TestSimpleNbServer.java

@Test
public void testEchoServer() throws IOException {
    SimpleNbServer simpleNbServer = SimpleNbServer.Builder.builder()
            .withConfig(/*w w  w .j a  v  a2  s  . c  o  m*/
                    SimpleNbServerConfig.builder().withListenAddress("localhost").withListenPort(1111).build())
            .withConnectorFactory(TcpConnectorFactory.Builder.builder()
                    .withConnectedSocketTask(new TcpConnectTestHandler()).build())
            .build();
    simpleNbServer.start();
    String message1 = "this is message1";
    String message2 = "this is message2";
    try {
        Socket socket = new Socket("localhost", 1111);
        OutputStream out = socket.getOutputStream();
        InputStream in = socket.getInputStream();
        BufferedReader reader = new BufferedReader(new InputStreamReader(in, StandardCharsets.UTF_8));

        // message1
        out.write((message1 + '\n').getBytes(StandardCharsets.UTF_8));
        String messageRead1 = reader.readLine();
        Assert.assertEquals(message1, messageRead1);

        // message2
        out.write((message2 + '\n').getBytes(StandardCharsets.UTF_8));
        String messageRead2 = reader.readLine();
        Assert.assertEquals(message2, messageRead2);

        // quit
        out.write("quit\n".getBytes(StandardCharsets.UTF_8));
        String finalMessage = reader.readLine();
        Assert.assertNull(finalMessage);
    } finally {
        simpleNbServer.shutdown();
    }
}

---

From source file:com.citruspay.enquiry.gateway.AXISGatewayConnector.java

public String connect(String vpcHost, String queryParameters, EnquiryRequest request) {

    boolean useSSL = false;
    String fileName = "";

    // determine if SSL encryption is being used
    if (vpcHost.substring(0, 8).equalsIgnoreCase("HTTPS://")) {
        useSSL = true;// w w w  . j  av a  2  s .  co m
        // remove 'HTTPS://' from host URL
        vpcHost = vpcHost.substring(8);
        // get the filename from the last section of vpc_URL
        fileName = vpcHost.substring(vpcHost.lastIndexOf("/"));
        // get the IP address of the VPC machine
        vpcHost = vpcHost.substring(0, vpcHost.lastIndexOf("/"));
    }

    try {
        Socket socket = null;
        if (useSSL) {
            socket = getSocket(vpcHost, vpc_Port);
            // use next block of code if NOT using SSL encryption
        } else {
            socket = new Socket(vpcHost, vpc_Port);
        }
        OutputStream os = socket.getOutputStream();
        InputStream is = socket.getInputStream();

        os.write(prepareCompleteQueryString(fileName, queryParameters).getBytes());
        String res = new String(readAll(is));

        // check if a successful connection
        if (res.indexOf("200") < 0) {
            throw new IOException("Connection Refused - " + res);
        }

        if (res.indexOf("404 Not Found") > 0) {
            throw new IOException("File Not Found Error - " + res);
        }

        int resIndex = res.indexOf("\r\n\r\n");
        String body = res.substring(resIndex + 4, res.length());
        return body;

    } catch (IOException ioe) {
    }
    return StringUtils.EMPTY;
}

---

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