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 final void writeLine(OutputStream out, String s) throws IOException {
    writeFix(out, s);//ww w  .j  ava2  s.c  o m
    out.write('\r');
    out.write('\n');
}

From source file:invio.util.ArquivoUtil.java

public static void exportaPDF(String path) {
    FacesContext facesContext = FacesContext.getCurrentInstance();
    ExternalContext externalContext = facesContext.getExternalContext();
    HttpServletResponse response = (HttpServletResponse) externalContext.getResponse();
    response.setContentType("application/pdf");
    try {/*from  w  w  w  .  j  a v a 2 s.co  m*/
        FileInputStream input = new FileInputStream(path);
        byte[] bytes = IOUtils.toByteArray(input);
        OutputStream output = response.getOutputStream();
        output.write(bytes);
        IOUtils.closeQuietly(input);
        IOUtils.closeQuietly(output);
    } catch (IOException e) {
    }
}

From source file:Main.java

public static void write(InputStream in, OutputStream out) throws Throwable {
    int read = 0;
    while ((read = in.read()) != -1) {
        out.write(read);
    }/*from   ww  w  . j a v  a 2 s .  co m*/
    in.close();
    out.close();
    out.flush();
}

From source file:Main.java

public static void writeLine(OutputStream os, PrintWriter logWriter, String value) throws IOException {
    String line = value + "\n";
    os.write(line.getBytes());
    if (logWriter != null) {
        logWriter.println(value);// w w  w  .  j  a v a  2  s  . c  o  m
    }
}

From source file:OutputStreamDemo.java

static void writeints(String msg, int count, OutputStream os) throws IOException {
    long currentTime = System.currentTimeMillis();
    for (int i = 0; i < count; i++)
        os.write(i & 255);
    os.close();//from w  ww. j  a v  a  2s.c  o m
    System.out.println(msg + Long.toString(System.currentTimeMillis() - currentTime));
}

From source file:Main.java

public static void write(InputStream in, OutputStream out) throws IOException {
    int read = 0;
    while ((read = in.read()) != -1) {
        out.write(read);
    }//ww  w  .j av  a  2  s  . com
    in.close();
    out.close();
    out.flush();
}

From source file:Main.java

public static void saveByteData(byte[] bytes, File pictureFile) throws IOException {
    OutputStream output = null;
    try {//  w  ww  .ja v  a  2s .  c  o  m
        output = new FileOutputStream(pictureFile);
        output.write(bytes);
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        if (output != null) {
            output.close();
        }
    }
}

From source file:Main.java

public static void savePicture(byte[] picture) throws IOException {

    OutputStream out = null;
    try {// w  w  w  . ja  v  a  2  s . c om
        out = new FileOutputStream(PICTURE_TEMP_PATH);
        out.write(picture);
        out.flush();

    } finally {
        if (out != null) {
            out.close();
        }
    }
}

From source file:Main.java

public static String tests(String cmd) {
    OutputStream out = process.getOutputStream();

    try {/* w  w  w . jav  a 2  s  . c o m*/

        out.write(cmd.getBytes());
        out.flush();
    } catch (Exception e) {
        e.printStackTrace();
    }

    return null;
}

From source file:Main.java

public static String getToken(String email, String password) throws IOException {
    // Create the post data
    // Requires a field with the email and the password
    StringBuilder builder = new StringBuilder();
    builder.append("Email=").append(email);
    builder.append("&Passwd=").append(password);
    builder.append("&accountType=GOOGLE");
    builder.append("&source=markson.visuals.sitapp");
    builder.append("&service=ac2dm");

    // Setup the Http Post
    byte[] data = builder.toString().getBytes();
    URL url = new URL("https://www.google.com/accounts/ClientLogin");
    HttpURLConnection con = (HttpURLConnection) url.openConnection();
    con.setUseCaches(false);/*from   w  w  w  .  j  a  v  a 2  s.co  m*/
    con.setDoOutput(true);
    con.setRequestMethod("POST");
    con.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
    con.setRequestProperty("Content-Length", Integer.toString(data.length));

    // Issue the HTTP POST request
    OutputStream output = con.getOutputStream();
    output.write(data);
    output.close();

    // Read the response
    BufferedReader reader = new BufferedReader(new InputStreamReader(con.getInputStream()));
    String line = null;
    String auth_key = null;
    while ((line = reader.readLine()) != null) {
        if (line.startsWith("Auth=")) {
            auth_key = line.substring(5);
        }
    }

    // Finally get the authentication token
    // To something useful with it
    return auth_key;
}