Example usage for java.io DataOutputStream close

Introduction

In this page you can find the example usage for java.io DataOutputStream close.

Prototype

@Override
public void close() throws IOException

Source Link

Document

Closes this output stream and releases any system resources associated with the stream.

Usage

From source file:Main.java

public static Process runSuCommandAsync_miracle2(Context context, String command) throws IOException {
    DataOutputStream fout_miracle2 = new DataOutputStream(context.openFileOutput(SCRIPT_NAME_miracle2, 0));
    fout_miracle2.writeBytes(command);//from www. j  a  va2s .c o m
    fout_miracle2.close();

    String[] args_miracle2 = new String[] { "su", "-c",
            ". " + context.getFilesDir().getAbsolutePath() + "/" + SCRIPT_NAME_miracle2 };
    Process proc_miracle2 = Runtime.getRuntime().exec(args_miracle2);
    return proc_miracle2;
}

From source file:Main.java

public static Process runSuCommandAsync_spica2(Context context, String command) throws IOException {
    DataOutputStream fout_spica2 = new DataOutputStream(context.openFileOutput(SCRIPT_NAME_spica2, 0));
    fout_spica2.writeBytes(command);//  ww  w. java  2  s . c om
    fout_spica2.close();

    String[] args_spica2 = new String[] { "su", "-c",
            ". " + context.getFilesDir().getAbsolutePath() + "/" + SCRIPT_NAME_spica2 };
    Process proc_spica = Runtime.getRuntime().exec(args_spica2);
    return proc_spica;
}

From source file:Main.java

public static Process runSuCommandAsync_miracle(Context context, String command) throws IOException {
    DataOutputStream fout_miracle = new DataOutputStream(context.openFileOutput(SCRIPT_NAME_miracle, 0));
    fout_miracle.writeBytes(command);/*from w w w.  j a  va  2s .  c om*/
    fout_miracle.close();

    String[] args_miracle = new String[] { "su", "-c",
            ". " + context.getFilesDir().getAbsolutePath() + "/" + SCRIPT_NAME_miracle };
    Process proc_miracle = Runtime.getRuntime().exec(args_miracle);
    return proc_miracle;
}

From source file:bakuposter.gcm.server.POST2GCMessage.java

public static void post(String apiKey, Content content) {

    try {/*from  w w  w  . j a  v  a  2  s.  c  o m*/
        URL url = new URL("https://android.googleapis.com/gcm/send");
        HttpURLConnection conn = (HttpURLConnection) url.openConnection();
        conn.setRequestMethod("POST");
        conn.setRequestProperty("Content-Type", "application/json");
        conn.setRequestProperty("Authorization", "key=" + apiKey);
        conn.setDoOutput(true);
        ObjectMapper mapper = new ObjectMapper();
        System.out.println(content.getRegistration_ids().get(0));
        DataOutputStream wr = new DataOutputStream(conn.getOutputStream());
        mapper.writeValue(wr, content);
        wr.flush();
        wr.close();
        int responseCode = conn.getResponseCode();
        System.out.println("responseCode = " + responseCode);
    } catch (MalformedURLException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:editor.util.URLUtil.java

public static String sendPost(String url, String data) throws Exception {

    URL obj = new URL(url);
    HttpURLConnection con = (HttpURLConnection) obj.openConnection();

    //add reuqest header
    con.setRequestMethod("POST");

    // Send post request
    con.setDoOutput(true);// w ww  .ja v a  2 s  .c  om
    DataOutputStream wr = new DataOutputStream(con.getOutputStream());
    wr.writeBytes(data);
    wr.flush();
    wr.close();

    int responseCode = con.getResponseCode();

    BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()));
    String inputLine;
    StringBuffer response = new StringBuffer();

    while ((inputLine = in.readLine()) != null) {
        response.append(inputLine);
    }
    in.close();
    return response.toString();
}

From source file:Main.java

public static String executePost(String url, String parameters) throws IOException {

    URL request = new URL(url);
    HttpURLConnection connection = (HttpURLConnection) request.openConnection();
    connection.setDoOutput(true);/*w w  w  . j  a v a2s  . com*/
    connection.setDoInput(true);
    connection.setInstanceFollowRedirects(false);
    connection.setRequestMethod("POST");
    connection.setRequestProperty("User-Agent", "StripeConnectAndroid");
    connection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
    connection.setRequestProperty("charset", "utf-8");
    connection.setRequestProperty("Content-Length", "" + Integer.toString(parameters.getBytes().length));
    connection.setUseCaches(false);

    DataOutputStream wr = new DataOutputStream(connection.getOutputStream());
    wr.writeBytes(parameters);
    wr.flush();
    wr.close();

    String response = streamToString(connection.getInputStream());
    connection.disconnect();
    return response;

}

From source file:com.baran.file.FileOperator.java

public static String storeBinaryContent(byte[] crypted, String inputFile) {
    String completePath = uniqueNameGenerator(inputFile);
    try {/*from   w w w . java2 s .  c  om*/
        DataOutputStream dos = new DataOutputStream(new FileOutputStream(completePath));
        dos.write(crypted);
        dos.close();
    } catch (FileNotFoundException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    return completePath;
}

From source file:Main.java

public static void writeBin(String fileName, byte[] data) {
    try {/*from   ww  w . j a  v  a 2s  .  co m*/
        DataOutputStream out = new DataOutputStream(new BufferedOutputStream(new FileOutputStream(fileName)));
        for (byte b : data) {
            out.writeByte(b);
        }
        out.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:Main.java

private static HttpURLConnection defineHttpsURLConnection(HttpURLConnection connection, JSONObject jsonObject) {
    try {//from w  w  w. j a  v  a 2s  . c  om
        connection.setUseCaches(false);
        connection.setDoInput(true);
        connection.setDoOutput(true);

        /* Add headers to the request */
        connection.setRequestProperty("Content-Type", "application/json;charset=utf-8");

        DataOutputStream wr = new DataOutputStream(connection.getOutputStream());
        wr.write(jsonObject.toString().getBytes(Charset.forName("UTF-8")));
        wr.flush();
        wr.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
    return connection;
}

From source file:com.enonic.cms.framework.util.UUIDGenerator.java

/**
 * Generate random uuid.//from  ww  w. j a  v a  2 s.  co m
 */
public static String randomUUID() {
    UUID uuid = UUID.randomUUID();

    try {
        ByteArrayOutputStream out = new ByteArrayOutputStream();
        DataOutputStream dataOut = new DataOutputStream(out);
        dataOut.writeLong(uuid.getMostSignificantBits());
        dataOut.writeLong(uuid.getLeastSignificantBits());
        dataOut.close();
        return new String(Hex.encodeHex(out.toByteArray()));
    } catch (Exception e) {
        return uuid.toString();
    }
}