Example usage for org.apache.http.util ByteArrayBuffer toByteArray

Introduction

In this page you can find the example usage for org.apache.http.util ByteArrayBuffer toByteArray.

Prototype

public byte[] toByteArray() 

Source Link

Usage

From source file:com.shopgun.android.sdk.network.impl.NetworkImpl.java

private static byte[] entityToBytes(HttpEntity entity) throws IllegalStateException, IOException {

    // Find best buffer size
    int init_buf = 0 <= entity.getContentLength() ? (int) entity.getContentLength() : BUFFER_SIZE;

    ByteArrayBuffer bytes = new ByteArrayBuffer(init_buf);

    InputStream is = entity.getContent();
    if (is == null)
        return bytes.toByteArray();

    byte[] buf = new byte[init_buf];
    int c = -1;/* ww  w  .ja  v a  2s  . c  om*/
    while ((c = is.read(buf)) != -1) {
        bytes.append(buf, 0, c);
    }

    return bytes.toByteArray();
}

---

From source file:com.digitallizard.bbcnewsreader.resource.web.ImageDownloader.java

public static byte[] getImage(URL url) throws Exception {
    URLConnection connection = url.openConnection();

    InputStream stream = connection.getInputStream();
    BufferedInputStream inputbuffer = new BufferedInputStream(stream, 8000);

    ByteArrayBuffer arraybuffer = new ByteArrayBuffer(50);
    int current = 0;
    while ((current = inputbuffer.read()) != -1) {
        arraybuffer.append((byte) current);
    }//from w w w  .ja va2 s.co m

    byte[] image = arraybuffer.toByteArray();

    return image;
}

---

From source file:com.digitallizard.bbcnewsreader.resource.web.HtmlParser.java

/**
 * @param args/*from www. j  a  v  a  2 s  .co m*/
 * @throws IOException
 * @throws ClientProtocolException
 */
public static byte[] getPage(String stringUrl) throws Exception {
    URL url = new URL(stringUrl);
    URLConnection connection = url.openConnection();

    InputStream stream = connection.getInputStream();
    BufferedInputStream inputbuffer = new BufferedInputStream(stream);

    ByteArrayBuffer arraybuffer = new ByteArrayBuffer(50);
    int current = 0;
    while ((current = inputbuffer.read()) != -1) {
        arraybuffer.append((byte) current);
    }
    return arraybuffer.toByteArray();
}

---

From source file:Main.java

public static byte[] downloadImage(String imageUrl) {
    if (imageUrl.endsWith(".jpg") || imageUrl.endsWith(".bmp") || imageUrl.endsWith(".png")
            || imageUrl.endsWith(".gif")) {
        try {//ww  w  . j a  v  a  2  s  .  c om
            URL url = new URL(imageUrl);
            URLConnection urlConn = url.openConnection();
            InputStream is = urlConn.getInputStream();
            BufferedInputStream bis = new BufferedInputStream(is);
            ByteArrayBuffer baf = new ByteArrayBuffer(50);
            int current = 0;

            while ((current = bis.read()) != -1) {
                baf.append((byte) current);
            }

            return baf.toByteArray();
        } catch (MalformedURLException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    return null;
}

---

From source file:com.mondospider.android.lib.LibHTTP.java

public static String get(String url) {
    String ReturnHTML = "";
    //      Log.d("LibHTTP->get->url",url);
    try {/*from   w  w w . jav  a2 s  . co  m*/
        URLConnection urlConn = new URL(url).openConnection();
        InputStream is = urlConn.getInputStream();
        BufferedInputStream bis = new BufferedInputStream(is, 16000);
        ByteArrayBuffer baf = new ByteArrayBuffer(50);
        int current = 0;
        while ((current = bis.read()) != -1) {
            baf.append((byte) current);
        }
        ReturnHTML = new String(baf.toByteArray());
    } catch (Exception e) {
        ReturnHTML = e.getMessage();
    }
    //        Log.d("LibHTTP->get->ReturnHTML", ReturnHTML);
    return ReturnHTML;
}

---

From source file:it.unicaradio.android.utils.NetworkUtils.java

public static byte[] httpGet(String urlString) throws IOException {
    URL url = new URL(urlString);

    URLConnection ucon = url.openConnection();

    InputStream is = ucon.getInputStream();
    BufferedInputStream bis = new BufferedInputStream(is);

    // Read bytes to the Buffer until there is nothing more to read(-1).
    ByteArrayBuffer baf = new ByteArrayBuffer(50);
    int current = 0;
    while ((current = bis.read()) != -1) {
        baf.append((byte) current);
    }/*w  w  w .ja v a  2s.com*/

    return baf.toByteArray();
}

---

From source file:com.apps.android.viish.encyclolpedia.tools.ImageManager.java

private static void downloadAndSaveImageWithPrefix(Context context, String prefix, String fileName)
        throws IOException {
    String stringUrl = BASE_URL + prefix + fileName;
    URL url = new URL(stringUrl);
    HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
    InputStream is = urlConnection.getInputStream();
    BufferedInputStream bis = new BufferedInputStream(is);
    FileOutputStream fos = getFileOutputStream(context, fileName);

    ByteArrayBuffer baf = new ByteArrayBuffer(65535);
    int current = 0;
    while ((current = bis.read()) != -1) {
        baf.append((byte) current);
    }/*from  w ww .  j  a va2 s .  com*/
    fos.write(baf.toByteArray());
    fos.close();
    bis.close();
}

---

From source file:fr.asso.vieillescharrues.parseurs.TelechargeFichier.java

/**
 * Mthode statique grant le tlechargement de fichiers
 * @param url Adresse du fichier/*from   w w  w  .ja  v a  2  s .c o m*/
 * @param fichierDest Nom du ficher en local
 */
public static void DownloadFromUrl(URL url, String fichierDest) throws IOException {
    File file;
    if (fichierDest.endsWith(".jpg"))
        file = new File(PATH + "images/", fichierDest);
    else
        file = new File(PATH, fichierDest);
    file.getParentFile().mkdirs();
    URLConnection ucon = url.openConnection();

    try {
        tailleDistant = ucon.getHeaderFieldInt("Content-Length", 0); //Rcupre le header HTTP Content-Length
        tailleLocal = (int) file.length();
    } catch (Exception e) {
        e.printStackTrace();
    }
    // Compare les tailles des fichiers
    if ((tailleDistant == tailleLocal) && (tailleLocal != 0))
        return;

    InputStream is = ucon.getInputStream();
    BufferedInputStream bis = new BufferedInputStream(is);
    ByteArrayBuffer baf = new ByteArrayBuffer(50);
    int current = 0;
    while ((current = bis.read()) != -1) {
        baf.append((byte) current);
    }
    FileOutputStream fos = new FileOutputStream(file);
    fos.write(baf.toByteArray());
    fos.close();
}

---

From source file:com.pwned.utils.VersionCheck.java

private static void _versionCheck() throws IOException {
    URL myURL = new URL(Constants.VERSIONCHECK_URL);
    URLConnection ucon = myURL.openConnection();
    InputStream is = ucon.getInputStream();
    BufferedInputStream bis = new BufferedInputStream(is);
    ByteArrayBuffer baf = new ByteArrayBuffer(50);
    int current = 0;
    while ((current = bis.read()) != -1) {
        baf.append((byte) current);
    }//from   w w  w  .  ja  v a 2 s  . co m
    Logger.log("start version check", new String(baf.toByteArray()));
    try {
        currentVersionName = Integer.parseInt(new String(baf.toByteArray()));
    } catch (Exception e) {
        currentVersionName = 1;
    }
    ((Activity) context).runOnUiThread(returnRes);
}

---

From source file:com.net.plus.common.Utils.Util.java

public static byte[] toByteArray(HttpEntity entity) {
    InputStream instream = null;//from  w w w .  j  a v  a2  s  .c  o  m
    byte[] ret = null;
    try {
        if (entity == null) {
            throw new IllegalArgumentException("HTTP entity may not be null");
        }
        instream = entity.getContent();
        if (instream == null) {
            return null;
        }
        int i = (int) entity.getContentLength();
        if (i < 0) {
            i = 4096;
        }
        ByteArrayBuffer buffer = new ByteArrayBuffer(i);
        byte tmp[] = new byte[4096];
        int l;
        while ((l = instream.read(tmp)) != -1) {
            buffer.append(tmp, 0, l);
        }
        ret = buffer.toByteArray();
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        try {
            if (instream != null) {
                instream.close();
            }
        } catch (IOException e) {

        }
    }

    return ret;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• »