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:MainClass.java

public static void main(String[] args) throws IOException {
    SSLServerSocketFactory ssf = (SSLServerSocketFactory) SSLServerSocketFactory.getDefault();
    SSLServerSocket ss = (SSLServerSocket) ssf.createServerSocket(8080);
    ss.setNeedClientAuth(true);/*from w w w.ja va2s  . c o  m*/

    while (true) {
        try {
            Socket s = ss.accept();
            OutputStream out = s.getOutputStream();
            BufferedReader in = new BufferedReader(new InputStreamReader(s.getInputStream()));
            String line = null;
            while (((line = in.readLine()) != null) && (!("".equals(line)))) {
                System.out.println(line);
            }
            System.out.println("");

            StringBuffer buffer = new StringBuffer();
            buffer.append("<HTML>\n");
            buffer.append("<HEAD><TITLE>HTTPS Server</TITLE></HEAD>\n");
            buffer.append("<BODY>\n");
            buffer.append("<H1>Success!</H1>\n");
            buffer.append("</BODY>\n");
            buffer.append("</HTML>\n");

            String string = buffer.toString();
            byte[] data = string.getBytes();
            out.write("HTTP/1.0 200 OK\n".getBytes());
            out.write(new String("Content-Length: " + data.length + "\n").getBytes());
            out.write("Content-Type: text/html\n\n".getBytes());
            out.write(data);
            out.flush();

            out.close();
            in.close();
            s.close();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

From source file:Whois.java

License:asdf

public static void main(String args[]) throws Exception {
    int c;//w  ww.  j a va 2 s.c o m
    Socket s = new Socket("internic.net", 43);
    InputStream in = s.getInputStream();
    OutputStream out = s.getOutputStream();
    String str = "asdfasdfasdf\n";
    byte buf[] = str.getBytes();
    out.write(buf);
    while ((c = in.read()) != -1) {
        System.out.print((char) c);
    }
    s.close();
}

From source file:MainClass.java

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

    char[] passphrase = "sasquatch".toCharArray();
    KeyStore keystore = KeyStore.getInstance("JKS");
    keystore.load(new FileInputStream(".keystore"), passphrase);

    TrustManagerFactory tmf = TrustManagerFactory.getInstance("SunX509");
    tmf.init(keystore);//from  ww  w  . jav a  2  s  .  com

    SSLContext context = SSLContext.getInstance("TLS");
    TrustManager[] trustManagers = tmf.getTrustManagers();

    context.init(null, trustManagers, null);

    SSLSocketFactory sf = context.getSocketFactory();

    Socket s = sf.createSocket(HOST, PORT);
    OutputStream out = s.getOutputStream();
    out.write("\nConnection established.\n\n".getBytes());

    int theCharacter = 0;
    theCharacter = System.in.read();
    while (theCharacter != '~') // The '~' is an escape character to exit
    {
        out.write(theCharacter);
        out.flush();
        theCharacter = System.in.read();
    }

    out.close();
    s.close();
}

From source file:Main.java

public static void main(String args[]) throws Exception {
    SocketFactory factory = SSLSocketFactory.getDefault();
    Socket socket = factory.createSocket("127.0.0.1", 8080);

    OutputStream outputStream = socket.getOutputStream();
    PrintWriter out = new PrintWriter(outputStream);
    out.print("GET / HTTP/1.0\r\n\r\n");
    out.flush();/*  w w w  . ja va 2 s.  com*/
    InputStream inputStream = socket.getInputStream();
    InputStreamReader inputStreamReader = new InputStreamReader(inputStream);
    BufferedReader in = new BufferedReader(inputStreamReader);

    String line;
    while ((line = in.readLine()) != null) {
        System.out.println(line);
    }
    out.close();
    in.close();
    socket.close();

}

From source file:Main.java

public static void main(String args[]) {
    try {//w  w w  .  j ava2s . c  om

        int port = 5555;
        ServerSocket ss = new ServerSocket(port);

        while (true) {
            // Accept incoming requests
            Socket s = ss.accept();

            // Write result to client
            OutputStream os = s.getOutputStream();
            DataOutputStream dos = new DataOutputStream(os);
            dos.writeInt(100);

            s.close();
        }
    } catch (Exception e) {
        System.out.println("Exception: " + e);
    }
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    int port = 443;
    ServerSocketFactory ssocketFactory = SSLServerSocketFactory.getDefault();
    ServerSocket ssocket = ssocketFactory.createServerSocket(port);

    Socket socket = ssocket.accept();

    InputStream in = socket.getInputStream();
    OutputStream out = socket.getOutputStream();

    // Read from in and write to out...

    in.close();/*from  w  w w . j  a v a 2 s  .c o m*/
    out.close();
}

From source file:Main.java

License:asdf

public static void main(String args[]) throws Exception {
    Socket s = new Socket("internic.net", 43);
    InputStream in = s.getInputStream();
    OutputStream out = s.getOutputStream();
    String str = "asdfasdfasdf\n";
    byte buf[] = str.getBytes();
    out.write(buf);//from w  w  w . j ava 2s.co m
    int c;
    while ((c = in.read()) != -1) {
        System.out.print((char) c);
    }

    s.setReceiveBufferSize(1);

    s.close();
}

From source file:Main.java

License:asdf

public static void main(String args[]) throws Exception {
    Socket s = new Socket("internic.net", 43);
    InputStream in = s.getInputStream();
    OutputStream out = s.getOutputStream();
    String str = "asdfasdfasdf\n";
    byte buf[] = str.getBytes();
    out.write(buf);/*from   ww  w  .  ja  v a 2  s.c om*/
    int c;
    while ((c = in.read()) != -1) {
        System.out.print((char) c);
    }

    s.sendUrgentData(1);

    s.close();
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    Socket sock = new Socket(args[0], Integer.parseInt(args[1]));
    GZIPOutputStream zip = new GZIPOutputStream(sock.getOutputStream());
    String line;/*from   ww  w .j a  va 2s  .  c o  m*/
    BufferedReader bis = new BufferedReader(new FileReader(args[2]));
    while (true) {
        line = bis.readLine();
        if (line == null)
            break;
        line = line + "\n";
        zip.write(line.getBytes(), 0, line.length());
    }
    zip.finish();
    zip.close();
    sock.close();
}

From source file:Main.java

License:asdf

public static void main(String args[]) throws Exception {
    Socket s = new Socket("internic.net", 43);
    InputStream in = s.getInputStream();
    OutputStream out = s.getOutputStream();
    String str = "asdfasdfasdf\n";
    byte buf[] = str.getBytes();
    out.write(buf);/*from  w  w w .  j  a v  a 2  s.  com*/
    int c;
    while ((c = in.read()) != -1) {
        System.out.print((char) c);
    }

    System.out.println(s.toString());

    s.close();
}