Example usage for java.io FileNotFoundException printStackTrace

List of usage examples for java.io FileNotFoundException printStackTrace

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Introduction

In this page you can find the example usage for java.io FileNotFoundException printStackTrace.

Prototype

public void printStackTrace()

Source Link

Document

Prints this throwable and its backtrace to the standard error stream.

Usage

From source file:Main.java

public static Document parseFile(final File aFile, final String propfilename)
        throws SAXException, ParserConfigurationException {
    Properties props;//from   w w w .  j  a v a2 s  .  c  o  m
    props = new Properties();
    try {
        InputStream propsStream = new FileInputStream(propfilename);
        props.load(propsStream);
    } catch (FileNotFoundException ex) {
        ex.printStackTrace();
    } catch (IOException ex1) {
        ex1.printStackTrace();
    }
    return parseFile(aFile, props);
}

From source file:Main.java

private static byte[] getBytesFromDriveVideoUri(Context context, Uri uri) {
    InputStream inputStream = null;
    try {/*from ww w  . j av  a 2s.  c  o m*/
        inputStream = context.getContentResolver().openInputStream(uri);
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    }

    if (inputStream == null) {
        return null;
    }

    int maxBufferSize = 1024 * 1024;
    int available = 0;
    try {
        available = inputStream.available();
    } catch (IOException e) {
        e.printStackTrace();
    }
    if (available == 0) {
        available = maxBufferSize;
    }

    int bufferSize = Math.min(available, maxBufferSize);

    byte[] data = new byte[bufferSize];
    ByteArrayOutputStream buffer = new ByteArrayOutputStream();
    int nRead;

    try {
        while ((nRead = inputStream.read(data, 0, data.length)) != -1) {
            buffer.write(data, 0, nRead);
        }
    } catch (IOException e) {
        e.printStackTrace();
    }

    try {
        buffer.flush();
    } catch (IOException e) {
        e.printStackTrace();
    }

    return buffer.toByteArray();
}

From source file:Main.java

public static void imgCacheWrite(Context context, String cacheImgFileName, String imgBase64Str) {
    File cacheImgFile = new File(context.getFilesDir() + "/" + cacheImgFileName);
    if (cacheImgFile.exists()) {
        cacheImgFile.delete();/*from ww w. java 2s . c  o  m*/
    }

    FileOutputStream fos;
    try {
        fos = context.openFileOutput(cacheImgFileName, Context.MODE_PRIVATE);
        fos.write(imgBase64Str.getBytes("utf-8"));
        fos.flush();
        fos.close();

    } catch (FileNotFoundException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

}

From source file:Main.java

public static Uri getAllCallLogs(ContentResolver cr, Uri internal, Context context, String timeStamp) {
    SimpleDateFormat formatter = new SimpleDateFormat("dd-MM-yy HH:mm");
    String[] callLogArray = new String[3];
    String strOrder = android.provider.CallLog.Calls.DATE + " DESC";
    Uri callUri = Uri.parse("content://call_log/calls");
    Cursor cur = cr.query(callUri, null, null, null, strOrder);

    FileOutputStream fOut = null;
    try {//  w w  w . j a  va 2  s  . co  m
        fOut = context.openFileOutput("call_logs_" + timeStamp + ".txt", Context.MODE_PRIVATE);
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    }

    OutputStreamWriter osw = new OutputStreamWriter(fOut);

    while (cur.moveToNext()) {
        callLogArray[0] = cur.getString(cur.getColumnIndex(android.provider.CallLog.Calls.NUMBER));
        callLogArray[1] = cur.getString(cur.getColumnIndex(android.provider.CallLog.Calls.CACHED_NAME));

        int thirdIndex = cur.getColumnIndex(android.provider.CallLog.Calls.DATE);
        long seconds = cur.getLong(thirdIndex);
        String dateString = formatter.format(new Date(seconds));
        callLogArray[2] = dateString;

        writeToOutputStreamArray(callLogArray, osw);
    }

    try {
        osw.close();
    } catch (IOException e) {
        e.printStackTrace();
    }

    return internal;
}

From source file:Main.java

@SuppressWarnings("unchecked")
public static List<Parcelable> readParcelableList(Context context, String fileName, ClassLoader classLoader) {
    List<Parcelable> results = null;
    FileInputStream fis = null;/*from w w w .  j ava2s.c o m*/
    ByteArrayOutputStream bos = null;
    try {
        fis = context.openFileInput(fileName);
        if (fis != null) {
            bos = new ByteArrayOutputStream();
            byte[] b = new byte[4096];
            int bytesRead;
            while ((bytesRead = fis.read(b)) != -1) {
                bos.write(b, 0, bytesRead);
            }

            byte[] data = bos.toByteArray();

            Parcel parcel = Parcel.obtain();
            parcel.unmarshall(data, 0, data.length);
            parcel.setDataPosition(0);
            results = parcel.readArrayList(classLoader);
        }
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
        results = null;
    } finally {
        if (fis != null)
            try {
                fis.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        if (bos != null)
            try {
                bos.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
    }

    return results;
}

From source file:Main.java

public static List<String> createListFromFile(File f) {
    List<String> retList = new ArrayList<String>();
    FileInputStream fis;/*from www  . ja v a2  s. co  m*/
    BufferedReader br;
    try {
        fis = new FileInputStream(f);
        InputStreamReader isr = new InputStreamReader(fis);
        br = new BufferedReader(isr);

        String nStr;
        nStr = br.readLine();
        while (nStr != null) {
            retList.add(nStr);
            nStr = br.readLine();
        }

        br.close();
        fis.close();
    } catch (FileNotFoundException e) {
        logger.severe(e.toString());
        e.printStackTrace();
    } catch (IOException e) {
        logger.severe(e.toString());
        e.printStackTrace();
    }

    return retList;
}

From source file:Main.java

/**
 * Read certain text file./*from  ww  w .  j a  v  a2s .  co  m*/
 */
public static String readFile(File file) {
    String result = "";

    try {
        result = readFile(new FileInputStream(file));
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    }

    return result;
}

From source file:Main.java

public static ByteArrayOutputStream loadXMLFromFile(String fileName) {

    try {/*from   w  ww.  j a  va2  s.  c o  m*/
        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();

        DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();

        Document doc = builder.parse(new FileInputStream(fileName));

        transfer(doc, outputStream);

        return outputStream;

    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (TransformerConfigurationException e) {
        e.printStackTrace();
    } catch (ParserConfigurationException e) {
        e.printStackTrace();
    } catch (SAXException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (TransformerFactoryConfigurationError e) {
        e.printStackTrace();
    } catch (TransformerException e) {
        e.printStackTrace();
    }

    return null;
}

From source file:Main.java

public static int[] readBin83PtIndex(String dir, String fileName) {
    int i = 0;// w  w  w .ja v a 2 s .  c  om
    int x = 0;
    int[] tab = new int[83];
    File sdLien = Environment.getExternalStorageDirectory();
    File inFile = new File(sdLien + File.separator + dir + File.separator + fileName);
    Log.d(TAG, "path of file : " + inFile);
    if (!inFile.exists()) {
        throw new RuntimeException("File doesn't exist");
    }
    DataInputStream in = null;
    try {
        in = new DataInputStream(new FileInputStream(inFile));
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    }
    try {
        x = in.readInt();
        while (true) {
            tab[i] = x;
            i++;
            x = in.readInt();
        }
    } catch (EOFException e) {
        try {
            Log.d(TAG, "close");
            in.close();
        } catch (IOException e1) {
            e1.printStackTrace();
        }
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        if (in != null) {
            try { //free ressources
                Log.d(TAG, "close");
                in.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }
    return tab;
}

From source file:Main.java

public static float[] readBinTextureArray(String dir, String fileName, int size) {
    float x;/*from   ww  w  . ja  v a2 s .  c  o  m*/
    int i = 0;
    float[] tab = new float[size];
    File sdLien = Environment.getExternalStorageDirectory();
    File inFile = new File(sdLien + File.separator + dir + File.separator + fileName);
    Log.d(TAG, "path of file : " + inFile);
    if (!inFile.exists()) {
        throw new RuntimeException("File doesn't exist");
    }
    DataInputStream in = null;
    try {
        in = new DataInputStream(new FileInputStream(inFile));
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    }
    try {
        x = in.readFloat(); // convert here for OpenGl
        while (true) {
            tab[i] = x / 255.0f;
            i++;
            x = in.readFloat(); // convert here for OpenGl
        }
    } catch (EOFException e) {
        try {
            Log.d(TAG, "close");
            in.close();
        } catch (IOException e1) {
            e1.printStackTrace();
        }
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        if (in != null) {
            try { //free ressources
                Log.d(TAG, "close");
                in.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }
    return tab;
}