Example usage for java.io IOException toString

Introduction

In this page you can find the example usage for java.io IOException toString.

Prototype

public String toString()

Source Link

Document

Returns a short description of this throwable.

Usage

From source file:Main.java

/**
 * Locte the tun.ko driver on the filesystem  
 * @return a String with the path of the tun.ko driver
 *//*from   w  ww.jav a2 s. c  o  m*/
public static String findTunDriverPath() {
    String tunDriverPath = "";
    String find_str;
    try {
        Process find_proc = Runtime.getRuntime().exec("find /sdcard /system /data -name tun.ko");
        DataInputStream find_in = new DataInputStream(find_proc.getInputStream());
        try {
            while ((find_str = find_in.readLine()) != null) {
                tunDriverPath = find_str;
            }
        } catch (IOException e) {
            System.exit(0);
        }
    } catch (IOException e1) {
        Log.e("OpenVpnSettings_Util", e1.toString());
    }

    //      if (new File(tunDriverPath).exists())
    //         System.out.println(tunDriverPath);
    //      else System.out.println("ERROR file does not exist: " + tunDriverPath);
    return tunDriverPath;
}

From source file:Main.java

public static byte[] transform(Transformer transformer, Document useDocument) {
    byte[] returnData = new byte[0];
    try {//w  w  w .  j a v  a  2  s  .c  o  m
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        DOMSource domSource = new DOMSource(useDocument.getDocumentElement());
        transformer.transform(domSource, new StreamResult(baos));

        returnData = baos.toByteArray();

        baos.close();
    } catch (TransformerException te) {
        String err = new String(te.toString());
        returnData = err.getBytes();
        te.printStackTrace();
    } catch (IOException ie) {
        String err = new String(ie.toString());
        returnData = err.getBytes();
        ie.printStackTrace();
    }
    return returnData;
}

From source file:Main.java

public static String httpStringGet(String url, String enc) throws Exception {
    // This method for HttpConnection
    String page = "";
    BufferedReader bufferedReader = null;
    try {//from w  ww.j  ava2  s.  c  om
        HttpClient client = new DefaultHttpClient();
        client.getParams().setParameter(CoreProtocolPNames.USER_AGENT, "android");

        HttpParams httpParams = client.getParams();
        HttpConnectionParams.setConnectionTimeout(httpParams, 3000);
        HttpConnectionParams.setSoTimeout(httpParams, 5000);

        HttpGet request = new HttpGet();
        request.setHeader("Content-Type", "text/plain; charset=utf-8");
        request.setURI(new URI(url));
        HttpResponse response = client.execute(request);
        bufferedReader = new BufferedReader(new InputStreamReader(response.getEntity().getContent(), enc));

        StringBuffer stringBuffer = new StringBuffer("");
        String line = "";

        String NL = System.getProperty("line.separator");// "\n"
        while ((line = bufferedReader.readLine()) != null) {
            stringBuffer.append(line + NL);
        }
        bufferedReader.close();
        page = stringBuffer.toString();
        Log.i("page", page);
        System.out.println(page + "page");
        return page;
    } finally {
        if (bufferedReader != null) {
            try {
                bufferedReader.close();
            } catch (IOException e) {
                Log.d("BBB", e.toString());
            }
        }
    }
}

From source file:com.liveramp.hank.util.CliUtils.java

public static String fileToString(String fileName) {
    if (fileName == null || StringUtils.isBlank(fileName)) {
        return "";
    }/*w  ww .  j a  v  a2 s  . c om*/

    File file = new File(fileName);
    String content = "";
    try {
        content = FsUtils.readFileToString(file);
    } catch (IOException e) {
        System.err.println(e.toString());
        System.exit(1);
    }
    return content;
}

From source file:Main.java

public static void saveBitmap(Bitmap b) {

    String path = initPath();//from  w ww .j ava 2 s  .c om

    SimpleDateFormat sDateFormat = new SimpleDateFormat("yyyyMMdd-hhmmss");
    String dataTake = sDateFormat.format(System.currentTimeMillis());

    String jpegName = path + "/" + "myImage.jpg";

    try {
        Log.e(TAG, "save pic");

        FileOutputStream fout = new FileOutputStream(jpegName);
        BufferedOutputStream bos = new BufferedOutputStream(fout);
        b.compress(Bitmap.CompressFormat.JPEG, 100, bos);
        bos.flush();
        bos.close();
    } catch (IOException e) {
        e.printStackTrace();
        Log.e(TAG, e.toString());
    }

    Log.e("camera", "pic saved jpegName: " + jpegName);
}

From source file:dfki.sb.rabbitmqjava.RabbitMQObjectStreamServer.java

private static void processSendAndRecivePackets(QueueingConsumer consumer, Channel channel)
        throws InterruptedException, IOException {
    while (true) {
        QueueingConsumer.Delivery delivery = consumer.nextDelivery();
        BasicProperties props = delivery.getProperties();
        BasicProperties replyProps = new BasicProperties.Builder().correlationId(props.getCorrelationId())
                .build();//from   ww w  .  ja  v  a  2  s.c  om
        try {
            byte[] body = delivery.getBody();
            if (body.length == 0) {
                break;
            } else {
                Object obj = SerializationUtils.deserialize(body);
                if (obj instanceof MarketData) {
                    MarketData response = sendMarketData((MarketData) obj);
                    channel.basicPublish("", props.getReplyTo(), replyProps,
                            SerializationUtils.serialize(response));
                } else {
                    QuoteRequest response = sendQuoteRequest((QuoteRequest) obj);
                    channel.basicPublish("", props.getReplyTo(), replyProps,
                            SerializationUtils.serialize(response));
                }
            }
        } catch (IOException e) {
            System.out.println(" [.] " + e.toString());
        } finally {
            channel.basicAck(delivery.getEnvelope().getDeliveryTag(), false);
        }
    }
}

From source file:Main.java

public static byte[] base64_decode(String s) {
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    try {//from  www  .j av a2s.c o m
        decode(s, bos);
    } catch (IOException e) {
        throw new RuntimeException();
    }
    byte[] decodedBytes = bos.toByteArray();
    try {
        bos.close();
        bos = null;
    } catch (IOException ex) {
        System.err.println("Error while decoding BASE64: " + ex.toString());
    }
    return decodedBytes;
}

From source file:org.elegosproject.romupdater.DownloadManager.java

public static boolean checkHttpFile(String url) {
    try {//from   w ww .j  a v  a 2  s  . c  o m
        HttpParams httpParameters = new BasicHttpParams();
        HttpConnectionParams.setConnectionTimeout(httpParameters, 3000);
        Log.i(TAG, "Testing " + url + "...");
        URL theUrl = new URL(url);
        HttpURLConnection connection = (HttpURLConnection) theUrl.openConnection();
        if (connection.getResponseCode() == HttpURLConnection.HTTP_OK) {
            connection.disconnect();
        } else {
            Log.i(TAG, "HTTP Response code: " + connection.getResponseCode());
            return false;
        }
    } catch (IOException e) {
        Log.e(TAG, e.toString());
        return false;
    }
    return true;
}

From source file:Main.java

public static byte[] decode(String s) {

    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    try {// w ww .  j  a  va 2s . co m
        decode(s, bos);
    } catch (IOException e) {
        throw new RuntimeException();
    }
    byte[] decodedBytes = bos.toByteArray();
    try {
        bos.close();
        bos = null;
    } catch (IOException ex) {
        System.err.println("Error while decoding BASE64: " + ex.toString());
    }
    return decodedBytes;
}

From source file:net.a2bsoft.buss.http.SendQuery.java

public static String sendQueryBusstuc(String query) {

    String ans = "No answer";

    try {//from   w  w w . ja v  a2 s . com

        List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(2);
        nameValuePairs.add(new BasicNameValuePair("lang", "nor"));
        nameValuePairs.add(new BasicNameValuePair("quest", query));

        Document doc = Jsoup.connect("http://www.idi.ntnu.no:80/~tagore/cgi-bin/busstuc/busq.cgi")
                .data("lang", "nor").data("quest", query).timeout(30000)
                .header("Content-type", "application/x-www-form-urlencoded").header("Accept", "text/plain")
                .post();

        ans = doc.body().text();
    } catch (IOException e) {
        ans = e.toString();
        e.printStackTrace();
    }

    return ans;
}