Example usage for java.net SocketException toString

Introduction

In this page you can find the example usage for java.net SocketException toString.

Prototype

public String toString() 

Source Link

Document

Returns a short description of this throwable.

Usage

From source file:com.sckftr.android.utils.net.Network.java

/**
 * Get IP address from first non-localhost interface
 * @return  address or empty string//  w  ww  . j a  va  2 s  .  com
 */
public static String getLocalIpAddress() {
    try {
        for (Enumeration<NetworkInterface> en = NetworkInterface.getNetworkInterfaces(); en
                .hasMoreElements();) {
            NetworkInterface intf = en.nextElement();
            for (Enumeration<InetAddress> enumIpAddr = intf.getInetAddresses(); enumIpAddr.hasMoreElements();) {
                InetAddress inetAddress = enumIpAddr.nextElement();
                if (!inetAddress.isLoopbackAddress()) {
                    String ip = Formatter.formatIpAddress(inetAddress.hashCode());
                    Log.i("NET", "***** IP=" + ip);
                    return ip;
                }
            }
        }
    } catch (SocketException ex) {
        Log.e("NET", ex.toString());
    }
    return null;
}

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From source file:de.madvertise.android.sdk.MadUtil.java

/**
 * Fetch the address of the enabled interface
 * /*from   ww w .j  ava  2s.  c  o m*/
 * @return ip address as string
 */
protected static String getLocalIpAddress() {
    try {
        for (Enumeration<NetworkInterface> en = NetworkInterface.getNetworkInterfaces(); en
                .hasMoreElements();) {
            NetworkInterface intf = en.nextElement();
            for (Enumeration<InetAddress> enumIpAddr = intf.getInetAddresses(); enumIpAddr.hasMoreElements();) {
                InetAddress inetAddress = enumIpAddr.nextElement();
                if (!inetAddress.isLoopbackAddress()) {
                    return inetAddress.getHostAddress().toString();
                }
            }
        }
    } catch (SocketException ex) {
        if (PRINT_LOG)
            Log.d(MadUtil.LOG, ex.toString());
    }
    return "";
}

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From source file:com.max2idea.android.fwknop.Fwknop.java

public static String getLocalIpAddress() {
    try {/*  w  ww  .jav a2s. c o m*/
        for (Enumeration<NetworkInterface> en = NetworkInterface.getNetworkInterfaces(); en
                .hasMoreElements();) {
            NetworkInterface intf = en.nextElement();
            for (Enumeration<InetAddress> enumIpAddr = intf.getInetAddresses(); enumIpAddr.hasMoreElements();) {
                InetAddress inetAddress = enumIpAddr.nextElement();
                if (!inetAddress.isLoopbackAddress()) {
                    Log.v("Internal ip", inetAddress.getHostAddress().toString());
                    return inetAddress.getHostAddress().toString();
                }
            }
        }
    } catch (SocketException ex) {
        Log.e("Internal IP", ex.toString());
    }
    return null;
}

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From source file:org.apache.hama.manager.LogView.java

/**
 * download log file./*from   ww w .  ja  v  a 2 s.co  m*/
 * 
 * @param filPath log file path.
 * @throws Exception
 */
public static void downloadFile(HttpServletResponse response, String filePath)
        throws ServletException, IOException {

    File file = new File(filePath);

    if (!file.exists()) {
        throw new ServletException("File doesn't exists.");
    }

    String headerKey = "Content-Disposition";
    String headerValue = "attachment; filename=\"" + file.getName() + "\"";

    BufferedInputStream in = null;
    BufferedOutputStream out = null;

    try {

        response.setContentType("application/octet-stream");
        response.setContentLength((int) file.length());
        response.setHeader(headerKey, headerValue);

        in = new BufferedInputStream(new FileInputStream(file));
        out = new BufferedOutputStream(response.getOutputStream());

        byte[] buffer = new byte[4 * 1024];
        int read = -1;

        while ((read = in.read(buffer)) != -1) {
            out.write(buffer, 0, read);
        }

    } catch (SocketException e) {
        // download cancel..
    } catch (Exception e) {
        response.reset();
        response.sendError(HttpURLConnection.HTTP_INTERNAL_ERROR, e.toString());
    } finally {
        if (in != null) {
            in.close();
        }
        if (out != null) {
            out.flush();
            out.close();
        }
    }
}

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From source file:com.sentaroh.android.SMBSync2.CommonUtilities.java

public static String getIfIpAddress() {
    String result = "";
    try {//from w w  w  .  j  a va2  s.c  om
        for (Enumeration<NetworkInterface> en = NetworkInterface.getNetworkInterfaces(); en
                .hasMoreElements();) {
            NetworkInterface intf = en.nextElement();
            for (Enumeration<InetAddress> enumIpAddr = intf.getInetAddresses(); enumIpAddr.hasMoreElements();) {
                InetAddress inetAddress = enumIpAddr.nextElement();
                //                  Log.v("","ip="+inetAddress.getHostAddress());
                if (!inetAddress.isLoopbackAddress() && (inetAddress.getHostAddress().startsWith("0")
                        || inetAddress.getHostAddress().startsWith("1")
                        || inetAddress.getHostAddress().startsWith("2"))) {
                    result = inetAddress.getHostAddress();
                    break;
                }
            }
        }
    } catch (SocketException ex) {
        Log.e(APPLICATION_TAG, ex.toString());
        result = "192.168.0.1";
    }
    //      Log.v("","getIfIpAddress result="+result);
    if (result.equals(""))
        result = "192.168.0.1";
    return result;
}

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From source file:com.sentaroh.android.SMBSync2.CommonUtilities.java

public static String getLocalIpAddress() {
    String result = "";
    boolean exit = false;
    try {/*from  w  w  w . j  av a 2 s  . co m*/
        for (Enumeration<NetworkInterface> en = NetworkInterface.getNetworkInterfaces(); en
                .hasMoreElements();) {
            NetworkInterface intf = en.nextElement();
            for (Enumeration<InetAddress> enumIpAddr = intf.getInetAddresses(); enumIpAddr.hasMoreElements();) {
                InetAddress inetAddress = enumIpAddr.nextElement();
                //                   if (!inetAddress.isLoopbackAddress() && !(inetAddress.toString().indexOf(":")>=0)) {
                //                       return inetAddress.getHostAddress().toString();
                //                   }
                //                  Log.v("","ip="+inetAddress.getHostAddress()+
                //                        ", name="+intf.getName());
                if (inetAddress.isSiteLocalAddress()) {
                    result = inetAddress.getHostAddress();
                    //                       Log.v("","result="+result+", name="+intf.getName()+"-");
                    if (intf.getName().equals("wlan0")) {
                        exit = true;
                        break;
                    }
                }
            }
            if (exit)
                break;
        }
    } catch (SocketException ex) {
        Log.e(APPLICATION_TAG, ex.toString());
        result = "192.168.0.1";
    }
    //      Log.v("","getLocalIpAddress result="+result);
    if (result.equals(""))
        result = "192.168.0.1";
    return result;
}

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From source file:com.example.zoetablet.BasicFragmentActivity.java

protected static String getLocalIpAddress() {
    try {/*  ww  w .  j ava  2s . c om*/
        for (Enumeration<NetworkInterface> en = NetworkInterface.getNetworkInterfaces(); en
                .hasMoreElements();) {
            NetworkInterface intf = en.nextElement();
            for (Enumeration<InetAddress> enumIpAddr = intf.getInetAddresses(); enumIpAddr.hasMoreElements();) {
                InetAddress inetAddress = enumIpAddr.nextElement();
                if (!inetAddress.isLoopbackAddress()) {
                    return inetAddress.getHostAddress().toString();
                }
            }
        }
    } catch (SocketException ex) {
        Log.e("Tablet", ex.toString());
    }
    return null;
}

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From source file:com.googlecode.networklog.NetworkLog.java

public static void getLocalIpAddresses() {
    MyLog.d("getLocalIpAddresses");
    localIpAddrs = new ArrayList<String>();

    try {// www .  j ava 2s.  c  o m
        for (Enumeration<NetworkInterface> en = NetworkInterface.getNetworkInterfaces(); en
                .hasMoreElements();) {
            NetworkInterface intf = en.nextElement();
            MyLog.d("Network interface found: " + intf.toString());

            for (Enumeration<InetAddress> enumIpAddr = intf.getInetAddresses(); enumIpAddr.hasMoreElements();) {
                InetAddress inetAddress = enumIpAddr.nextElement();
                MyLog.d("InetAddress: " + inetAddress.toString());

                if (!inetAddress.isLoopbackAddress()) {
                    MyLog.d("Adding local IP address: [" + inetAddress.getHostAddress().toString() + "]");
                    localIpAddrs.add(inetAddress.getHostAddress().toString());
                }
            }
        }
    } catch (SocketException ex) {
        Log.e("NetworkLog", ex.toString());
    }
}

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From source file:org.darwinathome.server.controller.WebstartController.java

@RequestMapping("/{jarFile}.jar")
public void jarFile(@PathVariable String jarFile, HttpServletResponse response) {
    log.info("Request for " + jarFile);
    String realFileName = servletContext.getRealPath(jarFile + ".jar");
    File realFile = new File(realFileName);
    response.setContentType("application/java-archive");
    response.setContentLength((int) realFile.length());
    try {/*ww w.j av a 2s .  com*/
        InputStream in = new FileInputStream(realFileName);
        OutputStream out = response.getOutputStream();
        try {
            byte[] buffer = new byte[8192];
            int read;
            while ((read = in.read(buffer)) > 0) {
                out.write(buffer, 0, read);
            }
        } finally {
            in.close();
        }
    } catch (SocketException e) {
        log.info("While writing jar: " + e.toString());
    } catch (EOFException e) {
        log.info("Broken pipe while requesting " + jarFile);
    } catch (IOException e) {
        log.warn("Problem requesting " + jarFile, e);
    }
}

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From source file:to.sven.androidrccar.host.communication.impl.SocketConnector.java

/**
 * Returns the first non-local IPv4 address of the device. 
 * @return IPv4 address as String or unknown, if no address is found.
 */// w  w  w  . ja  va 2  s  . co m
private String getLocalIpAddress() {
    try {
        for (NetworkInterface iface : Collections.list(NetworkInterface.getNetworkInterfaces())) {
            for (InetAddress address : Collections.list(iface.getInetAddresses())) {
                if (!address.isLoopbackAddress() && InetAddressUtils.isIPv4Address(address.getHostAddress())) {
                    return address.getHostAddress().toString();
                }
            }
        }
    } catch (SocketException ex) {
        Log.e(LOG_TAG, ex.toString());
    }
    return dc.getContext().getString(android.R.string.unknownName);
}

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