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:Main.java

public static void whois(String query, String server) throws IOException {
    Socket sock = new Socket(server, 43);
    int c = 0;//  w  w w.  ja  v  a  2 s.  c  o  m

    OutputStream os = sock.getOutputStream();
    InputStream is = sock.getInputStream();
    query += "\r\n";
    os.write(query.getBytes("iso8859_1"));

    while (c != -1) {
        c = is.read();
        if (c != -1)
            System.out.println((char) c);
    }
}

From source file:Main.java

/**
 * Writes a "short" value to an OutputStream. The value is
 * converted to the opposed endian system while writing.
 * @param output target OutputStream//w  w w  .j ava2 s.c  om
 * @param value value to write
 * @throws IOException in case of an I/O problem
 */
public static void writeSwappedShort(OutputStream output, short value) throws IOException {
    output.write((byte) ((value >> 0) & 0xff));
    output.write((byte) ((value >> 8) & 0xff));
}

From source file:Main.java

/**
 * Writes a "int" value to an OutputStream. The value is
 * converted to the opposed endian system while writing.
 * @param output target OutputStream// ww w  .  j  a  v a 2 s  .  c o m
 * @param value value to write
 * @throws IOException in case of an I/O problem
 */
public static void writeSwappedInteger(OutputStream output, int value) throws IOException {
    output.write((byte) ((value >> 0) & 0xff));
    output.write((byte) ((value >> 8) & 0xff));
    output.write((byte) ((value >> 16) & 0xff));
    output.write((byte) ((value >> 24) & 0xff));
}

From source file:net.darkmist.alib.io.Spew.java

/** @deprecated Use {@link java.io.OutputStream#write(byte[])} instead */
@Deprecated/*from  w w  w  .  j  a  v  a 2 s. c  o  m*/
public static void spew(OutputStream stream, byte[] data) throws IOException {
    stream.write(data);
}

From source file:Main.java

public static void writeFully(File file, byte[] data) throws IOException {
    final OutputStream out = new FileOutputStream(file);
    try {//from   w  ww.j  av a2s.  c  o  m
        out.write(data);
    } finally {
        out.close();
    }
}

From source file:Main.java

public static void connectAndSendHttp(ByteArrayOutputStream baos) {
    try {/*from ww w  . j ava  2  s  .c  om*/

        URL url;
        url = new URL("http://10.0.2.2:8080");

        String charset = "UTF-8";

        HttpURLConnection conn;

        conn = (HttpURLConnection) url.openConnection();
        conn.setRequestMethod("POST");
        conn.setDoOutput(true);
        conn.setDoInput(true);
        conn.setRequestProperty("Accept-Charset", charset);
        conn.setRequestProperty("ENCTYPE", "multipart/form-data");
        conn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded;charset=" + charset);
        OutputStream output = conn.getOutputStream();
        output.write(baos.toByteArray());
        output.close();
        conn.getInputStream();

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

From source file:Main.java

public static int sendMessage(String auth_token, String registrationId, String message) throws IOException {

    StringBuilder postDataBuilder = new StringBuilder();
    postDataBuilder.append(PARAM_REGISTRATION_ID).append("=").append(registrationId);
    postDataBuilder.append("&").append(PARAM_COLLAPSE_KEY).append("=").append("0");
    postDataBuilder.append("&").append("data.payload").append("=")
            .append(URLEncoder.encode("Lars war hier", UTF8));

    byte[] postData = postDataBuilder.toString().getBytes(UTF8);

    // Hit the dm URL.

    URL url = new URL("https://android.clients.google.com/c2dm/send");
    HttpURLConnection conn = (HttpURLConnection) url.openConnection();
    conn.setDoOutput(true);//ww  w .j  ava  2s.c  om
    conn.setUseCaches(false);
    conn.setRequestMethod("POST");
    conn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded;charset=UTF-8");
    conn.setRequestProperty("Content-Length", Integer.toString(postData.length));
    conn.setRequestProperty("Authorization", "GoogleLogin auth=" + auth_token);

    OutputStream out = conn.getOutputStream();
    out.write(postData);
    out.close();

    int responseCode = conn.getResponseCode();
    return responseCode;
}

From source file:Main.java

public static void writeDouble(OutputStream out, double d) throws IOException {
    long l = Double.doubleToRawLongBits(d);
    out.write(new byte[] { (byte) ((l >> 56) & 0xff), (byte) ((l >> 48) & 0xff), (byte) ((l >> 40) & 0xff),
            (byte) ((l >> 32) & 0xff), (byte) ((l >> 24) & 0xff), (byte) ((l >> 16) & 0xff),
            (byte) ((l >> 8) & 0xff), (byte) (l & 0xff) });
}

From source file:Main.java

public static void startXmlNode(OutputStream out, String indent, String name) throws IOException {
    print(out, indent);/* ww w .jav  a  2 s .  co m*/
    out.write('<');
    print(out, name);
    out.write('>');
    out.write('\n');
}

From source file:com.github.harmanpa.jrecon.utils.Compression.java

public static byte[] compress(byte[] data) throws IOException {
    ByteArrayOutputStream baos = new ByteArrayOutputStream(128);
    OutputStream os = new BZip2CompressorOutputStream(baos);
    os.write(data);
    os.close();/*from w w w  .  j a v a 2s. c om*/
    return baos.toByteArray();
}