Example usage for android.util Log d

Introduction

In this page you can find the example usage for android.util Log d.

Prototype

public static int d(String tag, String msg) 

Source Link

Document

Send a #DEBUG log message.

Usage

From source file:Main.java

public static boolean WriteFileFromUrl(String url, String filename) {
    try {//  w  ww  . j  a v a  2  s  . c  om
        URL fileUrl = new URL(url);
        URLConnection connection = fileUrl.openConnection();
        InputStream inputStream = new BufferedInputStream(fileUrl.openStream(), 10240);
        File cacheFile = new File(filename);
        FileOutputStream outputStream = new FileOutputStream(cacheFile);

        byte buffer[] = new byte[1024];
        int dataSize;
        int loadedSize = 0;
        while ((dataSize = inputStream.read(buffer)) != -1) {
            loadedSize += dataSize;
            outputStream.write(buffer, 0, dataSize);
        }

        outputStream.close();
        return true;
    } catch (Exception e) {
        Log.d("#StorageHelper Error:", e.toString());
        return false;
    }
}

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From source file:Main.java

/**
 * @param context/*from  ww w  .ja  v a  2 s  .  c om*/
 * @return KeyHash
 * follow facebook developers link to get release key hash
 * https://developers.facebook.com/docs/android/getting-started#release-key-hash
 */
public static String getKeyHash(Context context) {
    PackageInfo packageInfo;
    String key = null;
    try {
        packageInfo = context.getPackageManager().getPackageInfo(
                context.getApplicationContext().getPackageName(), PackageManager.GET_SIGNATURES);
        for (Signature signature : packageInfo.signatures) {
            MessageDigest md = MessageDigest.getInstance("SHA");
            md.update(signature.toByteArray());
            Log.d("KeyHash:", Base64.encodeToString(md.digest(), Base64.DEFAULT));
        }
    } catch (PackageManager.NameNotFoundException e1) {
    } catch (NoSuchAlgorithmException e) {
    } catch (Exception e) {
    }
    return key;
}

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From source file:Main.java

public static DefaultHttpClient setHttpPostProxyParams(Context context, int connTimeout) {

    Log.d(TAG, "ctx, connTimeout -- called");

    SchemeRegistry schemeRegistry = new SchemeRegistry();
    schemeRegistry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
    //schemeRegistry.register(new Scheme("https", new EasySSLSocketFactory(), 443));

    HttpParams params = new BasicHttpParams();

    /*Log.d(TAG, "----Add Proxy---");
    HttpHost proxy = new HttpHost(Constants.PROXY_HOST.trim(),
      Constants.PROXY_PORT);/*w  w w .  j a v  a 2  s.c o m*/
    params.setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy);*/

    /*if ((getWifiName(context).trim()).equalsIgnoreCase("secure-impact")) {
       Log.d(TAG, "----Add Proxy---");
       HttpHost proxy = new HttpHost(Constants.PROXY_HOST.trim(),
         Constants.PROXY_PORT);
       params.setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy);
    }*/

    params.setParameter(ConnManagerPNames.MAX_TOTAL_CONNECTIONS, 30);
    params.setParameter(ConnManagerPNames.MAX_CONNECTIONS_PER_ROUTE, new ConnPerRouteBean(30));
    params.setParameter(HttpProtocolParams.USE_EXPECT_CONTINUE, false);
    HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);

    HttpConnectionParams.setConnectionTimeout(params, connTimeout);
    HttpConnectionParams.setSoTimeout(params, connTimeout);

    ClientConnectionManager cm = new SingleClientConnManager(params, schemeRegistry);

    DefaultHttpClient mHttpClient = new DefaultHttpClient(cm, params);

    return mHttpClient;
}

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From source file:Main.java

private static void log(String msg) {
    Log.d(LOG_TAG, "[PhoneUtils] " + msg);
}

---

From source file:Main.java

public static int loadShader(final String strSource, final int iType) {
    int[] compiled = new int[1];
    int iShader = GLES20.glCreateShader(iType);
    GLES20.glShaderSource(iShader, strSource);
    GLES20.glCompileShader(iShader);/*  w w w .  j  a v a  2  s .com*/
    GLES20.glGetShaderiv(iShader, GLES20.GL_COMPILE_STATUS, compiled, 0);
    if (compiled[0] == 0) {
        Log.d("Load Shader Failed", "Compilation\n" + GLES20.glGetShaderInfoLog(iShader));
        return 0;
    }
    return iShader;
}

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From source file:Main.java

public static void server2mobile(Context context, String type) {

    String serverPath = "http://shaunrain.zicp.net/FileUp/QueryServlet?type=" + type;
    try {//from  w ww  .  j av a  2s  . c o  m
        URL url = new URL(serverPath);
        HttpURLConnection conn = (HttpURLConnection) url.openConnection();
        conn.setConnectTimeout(10000);
        conn.setRequestMethod("GET");

        int code = conn.getResponseCode();
        Log.d("code", code + "");
        if (code == 200) {
            InputStream is = conn.getInputStream();

            ByteArrayOutputStream baos = new ByteArrayOutputStream();
            int len = 0;
            byte[] buffer = new byte[1024];

            while ((len = is.read(buffer)) != -1) {
                baos.write(buffer, 0, len);
            }
            is.close();
            conn.disconnect();

            String result = new String(baos.toByteArray());
            String[] results = result.split("[$]");
            for (String r : results) {
                if (r.length() != 0) {
                    URL json = new URL(r);
                    HttpURLConnection con = (HttpURLConnection) json.openConnection();
                    con.setConnectTimeout(5000);
                    con.setRequestMethod("GET");
                    int co = con.getResponseCode();
                    if (co == 200) {
                        File jsonFile;
                        if (r.endsWith("clear.json")) {
                            jsonFile = new File(
                                    Environment.getExternalStorageDirectory() + "/traffic_json/clear.json");
                        } else if (r.endsWith("crowd.json")) {
                            jsonFile = new File(
                                    Environment.getExternalStorageDirectory() + "/traffic_json/crowd.json");
                        } else if (r.endsWith("trouble.json")) {
                            jsonFile = new File(
                                    Environment.getExternalStorageDirectory() + "/traffic_json/trouble.json");
                        } else {
                            jsonFile = new File(
                                    Environment.getExternalStorageDirectory() + "/traffic_json/control.json");
                        }

                        if (jsonFile.exists())
                            jsonFile.delete();
                        jsonFile.createNewFile();
                        try (BufferedReader reader = new BufferedReader(
                                new InputStreamReader(con.getInputStream(), "gb2312"));
                                BufferedWriter writer = new BufferedWriter(new FileWriter(jsonFile));) {
                            String line = null;
                            while ((line = reader.readLine()) != null) {
                                writer.write(line);
                            }
                        }

                    }
                    con.disconnect();
                }
            }

        }

    } catch (MalformedURLException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }

}

---

From source file:Main.java

/** Create a File for saving an image*/
private static File getOutputMediaFile(String fileName) {
    // To be safe, you should check that the SDCard is mounted
    // using Environment.getExternalStorageState() before doing this.

    File mediaStorageDir = new File(
            Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES), "DFCarChecker");

    // This location works best if you want the created images to be shared
    // between applications and persist after your app has been uninstalled.

    // Create the storage directory if it does not exist
    if (!mediaStorageDir.exists()) {
        if (!mediaStorageDir.mkdirs()) {
            Log.d("DFCarChecker", "failed to create directory");
            return null;
        }/*from   w w  w. ja  v  a2 s .co  m*/
    }

    File mediaFile;
    mediaFile = new File(mediaStorageDir.getPath() + File.separator + fileName + ".jpg");

    return mediaFile;
}

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From source file:com.cbtec.eliademyutils.EliademyUtils.java

public static String serviceCall(String data, String webService, String token, String serviceClient) {

    String retval = null;/*from w w w . j  a va 2  s  .co  m*/
    Log.d("EliademyUtils", "Service: " + data + " Service: " + webService);

    try {
        DefaultHttpClient httpclient = new DefaultHttpClient();
        List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>();

        if (data.toString().length() > 0) {
            JSONObject jsObj = new JSONObject(data.toString());
            nameValuePairs.addAll(nameValueJson(jsObj, ""));
        }
        nameValuePairs.add(new BasicNameValuePair("wstoken", token));
        nameValuePairs.add(new BasicNameValuePair("wsfunction", webService));
        nameValuePairs.add(new BasicNameValuePair("moodlewsrestformat", "json"));

        HttpPost httppost = new HttpPost(serviceClient + "/webservice/rest/server.php?");

        Log.d("EliademyUtils", nameValuePairs.toString());
        httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));

        HttpResponse response = httpclient.execute(httppost);
        HttpEntity entity = response.getEntity();
        if (entity != null) {
            StringBuilder jsonStr = new StringBuilder();
            InputStream iStream = entity.getContent();
            BufferedReader bufferReader = new BufferedReader(new InputStreamReader(iStream));
            String jpart;
            while ((jpart = bufferReader.readLine()) != null) {
                jsonStr.append(jpart);
            }
            iStream.close();
            return jsonStr.toString();
        }
    } catch (Exception e) {
        Log.e("EliademyUtils", "exception", e);
        return retval;
    }
    return retval;
}

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From source file:Main.java

/**
 * Create a File for saving an image or video
 */// w  w w .jav a2  s. c om
public static File getOutputMediaFile(int type) {
    // To be safe, you should check that the SDCard is mounted
    // using Environment.getExternalStorageState() before doing this.
    File mediaStorageDir = new File(
            Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES), "MyCameraApp");
    // This location works best if you want the created images to be shared
    // between applications and persist after your app has been uninstalled.
    // Create the storage directory if it does not exist
    if (!mediaStorageDir.exists()) {
        if (!mediaStorageDir.mkdirs()) {
            Log.d("MyCameraApp", "failed to create directory");
            return null;
        }
    }
    // Create a media file name
    String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date());
    File mediaFile;
    if (type == MEDIA_TYPE_IMAGE) {
        mediaFile = new File(mediaStorageDir.getPath() + File.separator + "IMG_" + timeStamp + ".jpg");
    } else if (type == MEDIA_TYPE_VIDEO) {
        mediaFile = new File(mediaStorageDir.getPath() + File.separator + "VID_" + timeStamp + ".mp4");
    } else if (type == MEDIA_TYPE_AUDIO) {
        mediaFile = new File(mediaStorageDir.getPath() + File.separator + "AUD_" + timeStamp + ".mp3");
    } else {
        return null;
    }
    return mediaFile;
}

---

From source file:Main.java

public static boolean deleteDirectory(String fileName) {
    boolean status;
    SecurityManager checker = new SecurityManager();

    if (!fileName.equals("")) {

        File path = Environment.getExternalStorageDirectory();
        File newPath = new File(path.toString() + fileName);
        checker.checkDelete(newPath.toString());
        if (newPath.isDirectory()) {
            String[] listfile = newPath.list();
            // delete all files within the specified directory and then
            // delete the directory
            try {
                for (int i = 0; i < listfile.length; i++) {
                    File deletedFile = new File(newPath.toString() + "/" + listfile[i].toString());
                    deletedFile.delete();
                }//from   w w w . j  a  v a2 s .  c om
                newPath.delete();
                Log.d(TAG, "DirectoryManager deleteDirectory" + fileName);
                status = true;
            } catch (Exception e) {
                e.printStackTrace();
                status = false;
            }

        } else
            status = false;
    } else
        status = false;
    return status;
}

---

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