Example usage for java.lang Long toString

Introduction

In this page you can find the example usage for java.lang Long toString.

Prototype

public static String toString(long i) 

Source Link

Document

Returns a String object representing the specified long .

Usage

From source file:Main.java

public static String postMultiPart(String urlTo, String post, String filepath, String filefield)
        throws ParseException, IOException {
    HttpURLConnection connection = null;
    DataOutputStream outputStream = null;
    InputStream inputStream = null;

    String twoHyphens = "--";
    String boundary = "*****" + Long.toString(System.currentTimeMillis()) + "*****";
    String lineEnd = "\r\n";

    String result = "";

    int bytesRead, bytesAvailable, bufferSize;
    byte[] buffer;
    int maxBufferSize = 1 * 1024 * 1024;

    String[] q = filepath.split("/");
    int idx = q.length - 1;

    try {// w  w  w  . java 2  s .  c  o m
        File file = new File(filepath);
        FileInputStream fileInputStream = new FileInputStream(file);

        URL url = new URL(urlTo);
        connection = (HttpURLConnection) url.openConnection();

        connection.setDoInput(true);
        connection.setDoOutput(true);
        connection.setUseCaches(false);

        connection.setRequestMethod("POST");
        connection.setRequestProperty("Connection", "Keep-Alive");
        connection.setRequestProperty("User-Agent", "Android Multipart HTTP Client 1.0");
        connection.setRequestProperty("Content-Type", "multipart/form-data; boundary=" + boundary);

        outputStream = new DataOutputStream(connection.getOutputStream());
        outputStream.writeBytes(twoHyphens + boundary + lineEnd);
        outputStream.writeBytes("Content-Disposition: form-data; name=\"" + filefield + "\"; filename=\""
                + q[idx] + "\"" + lineEnd);
        outputStream.writeBytes("Content-Type: image/jpeg" + lineEnd);
        outputStream.writeBytes("Content-Transfer-Encoding: binary" + lineEnd);
        outputStream.writeBytes(lineEnd);

        bytesAvailable = fileInputStream.available();
        bufferSize = Math.min(bytesAvailable, maxBufferSize);
        buffer = new byte[bufferSize];

        bytesRead = fileInputStream.read(buffer, 0, bufferSize);
        while (bytesRead > 0) {
            outputStream.write(buffer, 0, bufferSize);
            bytesAvailable = fileInputStream.available();
            bufferSize = Math.min(bytesAvailable, maxBufferSize);
            bytesRead = fileInputStream.read(buffer, 0, bufferSize);
        }

        outputStream.writeBytes(lineEnd);

        // Upload POST Data
        String[] posts = post.split("&");
        int max = posts.length;
        for (int i = 0; i < max; i++) {
            outputStream.writeBytes(twoHyphens + boundary + lineEnd);
            String[] kv = posts[i].split("=");
            outputStream.writeBytes("Content-Disposition: form-data; name=\"" + kv[0] + "\"" + lineEnd);
            outputStream.writeBytes("Content-Type: text/plain" + lineEnd);
            outputStream.writeBytes(lineEnd);
            outputStream.writeBytes(kv[1]);
            outputStream.writeBytes(lineEnd);
        }

        outputStream.writeBytes(twoHyphens + boundary + twoHyphens + lineEnd);

        inputStream = connection.getInputStream();
        result = convertStreamToString(inputStream);

        fileInputStream.close();
        inputStream.close();
        outputStream.flush();
        outputStream.close();

        return result;
    } catch (Exception e) {
        Log.e("MultipartRequest", "Multipart Form Upload Error");
        e.printStackTrace();
        return "error";
    }
}

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From source file:Main.java

/**
 * Appends the middle part to the given uri builder and returns it
 * @param uriBuilder//from w  ww  .j a v a2 s . com
 * @param cityId
 * @return
 */
@NonNull
private static Uri.Builder appendMiddleToUriBuilder(@NonNull Uri.Builder uriBuilder, long cityId) {
    uriBuilder.appendPath(PATH_FORECAST).appendPath(PATH_DAILY)
            .appendQueryParameter(QUERY_CITY_ID, Long.toString(cityId))
            .appendQueryParameter(QUERY_COUNT, Integer.toString(QUERY_DAILY_FORECAST_COUNT));

    return uriBuilder;
}

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From source file:Main.java

static public Document createDefaultMessage(String messagetype) {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder documentbuilder = null;
    try {/*from   ww  w  . j av a2s.  co  m*/
        documentbuilder = factory.newDocumentBuilder();
    } catch (ParserConfigurationException e) {
        throw new RuntimeException(e);
    }

    Document doc = documentbuilder.newDocument();
    Element root = doc.createElement("message");
    doc.appendChild(root);
    long timestamp = System.currentTimeMillis();
    root.setAttribute("timestamp", Long.toString(timestamp));
    root.setAttribute("type", messagetype);
    return doc;
}

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From source file:Main.java

public static String getTimeElementAsDuration(long time, long curTime, boolean future) {
    if (time < 0) {
        return "N/A";
    }/* www. j av a  2  s  . co m*/

    if (time == 0) {
        return "unset";
    }

    long d;
    if (future) {
        d = time - curTime;
    } else {
        d = curTime - time;
    }
    return Long.toString(d);
}

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From source file:Main.java

public static void writeLongAttribute(XmlSerializer out, String name, long value) throws IOException {
    out.attribute(null, name, Long.toString(value));
}

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From source file:Main.java

/**
 * Calculate the current timestamp since the Epoch, January 1, 1970 00:00 UTC.
 *
 * @return The current timestamp in seconds
 *///w  ww  . j ava2  s .  c  o  m
public static String getCurrentTimestamp() {
    return Long.toString(System.currentTimeMillis() / 1000);
}

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From source file:Main.java

/**
 * Add the account ID parameter.//from  www .  java2 s.co m
 */
public static void setAccountId(Uri.Builder b, long accountId) {
    if (accountId != -1) {
        b.appendQueryParameter(ACCOUNT_ID_PARAM, Long.toString(accountId));
    }
}

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From source file:Main.java

/**
 * Add the mailbox ID parameter.//from w  ww .ja v a2 s  . co  m
 */
public static void setMailboxId(Uri.Builder b, long mailboxId) {
    if (mailboxId != -1) {
        b.appendQueryParameter(MAILBOX_ID_PARAM, Long.toString(mailboxId));
    }
}

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From source file:Main.java

/**
 * Add the message ID parameter./* w ww.j a  va 2  s. c  om*/
 */
public static void setMessageId(Uri.Builder b, long messageId) {
    if (messageId != -1) {
        b.appendQueryParameter(MESSAGE_ID_PARAM, Long.toString(messageId));
    }
}

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From source file:Main.java

public static String getLeftDay(String date) {
    if ("".equals(date) || date == null) {
        return "";
    }/*  w  w  w . j ava2  s .  co  m*/
    Date cur = new Date();
    SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd", getLocale());
    String curTime = sdf.format(cur);

    Date dt = new Date();
    long day = 0;
    try {
        dt = sdf.parse(curTime);
        long l = Long.parseLong(date) - dt.getTime();
        if (l > 0) {
            day = l / (24 * 60 * 60 * 1000);
        } else {
            day = 0;
        }
    } catch (ParseException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (NumberFormatException e) {
        e.printStackTrace();
    }

    return Long.toString(day);
}

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