Example usage for org.apache.http.conn.util InetAddressUtils isIPv4Address

Introduction

In this page you can find the example usage for org.apache.http.conn.util InetAddressUtils isIPv4Address.

Prototype

public static boolean isIPv4Address(final String input) 

Source Link

Document

Checks whether the parameter is a valid IPv4 address

Usage

From source file:io.ucoin.ucoinj.core.client.model.bma.gson.EndpointAdapter.java

@Override
public NetworkPeering.Endpoint read(JsonReader reader) throws IOException {
    if (reader.peek() == com.google.gson.stream.JsonToken.NULL) {
        reader.nextNull();//w  w w.ja v  a  2  s . c  om
        return null;
    }

    String ept = reader.nextString();
    ArrayList<String> parts = new ArrayList<>(Arrays.asList(ept.split(" ")));
    NetworkPeering.Endpoint endpoint = new NetworkPeering.Endpoint();
    endpoint.port = Integer.parseInt(parts.remove(parts.size() - 1));
    for (String word : parts) {
        if (InetAddressUtils.isIPv4Address(word)) {
            endpoint.ipv4 = word;
        } else if (InetAddressUtils.isIPv6Address(word)) {
            endpoint.ipv6 = word;
        } else if (word.startsWith("http")) {
            endpoint.url = word;
        } else {
            try {
                endpoint.protocol = EndpointProtocol.valueOf(word);
            } catch (IllegalArgumentException e) {
                // skip this part
            }
        }
    }

    if (endpoint.protocol == null) {
        endpoint.protocol = EndpointProtocol.UNDEFINED;
    }

    return endpoint;
}

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From source file:org.namelessrom.devicecontrol.net.NetworkInfo.java

public static String getIpAddress(final boolean useIPv4) {
    List<NetworkInterface> interfaces;
    try {//  w  ww . j  av  a 2  s .  c  om
        interfaces = Collections.list(NetworkInterface.getNetworkInterfaces());
    } catch (Exception e) {
        interfaces = null;
    }
    if (interfaces == null)
        return "0.0.0.0";
    for (NetworkInterface intf : interfaces) {
        final List<InetAddress> addrs = Collections.list(intf.getInetAddresses());
        for (final InetAddress addr : addrs) {
            if (!addr.isLoopbackAddress()) {
                final String sAddr = addr.getHostAddress().toUpperCase();
                boolean isIPv4 = InetAddressUtils.isIPv4Address(sAddr);
                if (useIPv4) {
                    if (isIPv4) {
                        return sAddr;
                    }
                } else {
                    if (!isIPv4) {
                        final int delim = sAddr.indexOf('%'); // drop ip6 port suffix
                        return ((delim < 0) ? sAddr : sAddr.substring(0, delim));
                    }
                }
            }
        }
    }
    return "0.0.0.0";
}

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From source file:camp.pixels.signage.util.NetworkInterfaces.java

/**
 * @param interfaceName eth0, wlan0 or NULL=use first interface 
 * @param useIPv4/*w  ww . j  a v  a  2s .  c o m*/
 * @return address or empty string
 */
@SuppressLint("DefaultLocale")
public static String getIPAddress(String interfaceName, boolean useIPv4) {
    try {
        List<NetworkInterface> interfaces = Collections.list(NetworkInterface.getNetworkInterfaces());
        for (NetworkInterface intf : interfaces) {
            if (interfaceName != null) {
                if (!intf.getName().equalsIgnoreCase(interfaceName))
                    continue;
            }
            if (!VALID_INTERFACES.contains(intf.getName()))
                continue;
            List<InetAddress> addrs = Collections.list(intf.getInetAddresses());
            for (InetAddress addr : addrs) {
                if (!addr.isLoopbackAddress()) {
                    String sAddr = addr.getHostAddress().toUpperCase();
                    boolean isIPv4 = InetAddressUtils.isIPv4Address(sAddr);
                    if (useIPv4) {
                        if (isIPv4)
                            return sAddr;
                    } else {
                        if (!isIPv4) {
                            int delim = sAddr.indexOf('%'); // drop ip6 port suffix
                            return delim < 0 ? sAddr : sAddr.substring(0, delim);
                        }
                    }
                }
            }
        }
    } catch (SocketException ex) {
    }
    return "";
}

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From source file:org.mariotaku.twidere.util.net.HostResolvedSocketFactory.java

@Override
public Socket createSocket(String host, int port) throws IOException {
    final String resolvedHost = resolver.resolve(host);
    if (resolvedHost != null && !resolvedHost.equals(host)) {
        if (InetAddressUtils.isIPv6Address(resolvedHost)) {
            final byte[] resolvedAddress = Inet6Address.getByName(resolvedHost).getAddress();
            return new Socket(InetAddress.getByAddress(host, resolvedAddress), port);
        } else if (InetAddressUtils.isIPv4Address(resolvedHost)) {
            final byte[] resolvedAddress = Inet4Address.getByName(resolvedHost).getAddress();
            return new Socket(InetAddress.getByAddress(host, resolvedAddress), port);
        }//  ww  w .  j  a v a2s.c o  m
    }
    return defaultFactory.createSocket(host, port);
}

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From source file:com.mashape.galileo.agent.common.IPAddressParserUtil.java

private static boolean isValidIp(final String ip) {
    String ipAdress = ip.toLowerCase().trim();
    return InetAddressUtils.isIPv4Address(ipAdress) || InetAddressUtils.isIPv6Address(ipAdress);
}

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From source file:com.orangelabs.rcs.platform.network.AndroidNetworkFactory.java

/**
 * Returns the local IP address of a given network interface
 * //from ww  w  .  j  av a 2 s  .  c  om
 * @param dnsEntry remote address to find an according local socket address
  * @param type the type of the network interface, should be either
  *        {@link android.net.ConnectivityManager#TYPE_WIFI} or {@link android.net.ConnectivityManager#TYPE_MOBILE}
 * @return Address
 */
// Changed by Deutsche Telekom
public String getLocalIpAddress(DnsResolvedFields dnsEntry, int type) {
    String ipAddress = null;
    try {
        // What kind of remote address (P-CSCF) are we trying to reach?
        boolean isIpv4 = InetAddressUtils.isIPv4Address(dnsEntry.ipAddress);

        // check all available interfaces
        for (Enumeration<NetworkInterface> en = NetworkInterface.getNetworkInterfaces(); (en != null)
                && en.hasMoreElements();) {
            NetworkInterface netIntf = (NetworkInterface) en.nextElement();
            for (Enumeration<InetAddress> addr = netIntf.getInetAddresses(); addr.hasMoreElements();) {
                InetAddress inetAddress = addr.nextElement();
                ipAddress = IpAddressUtils.extractHostAddress(inetAddress.getHostAddress());
                // if IP address version doesn't match to remote address
                // version then skip
                if (!inetAddress.isLoopbackAddress() && !inetAddress.isLinkLocalAddress()
                        && (InetAddressUtils.isIPv4Address(ipAddress) == isIpv4)) {
                    String intfName = netIntf.getDisplayName().toLowerCase();
                    // some devices do list several interfaces though only
                    // one is active
                    if (((type == ConnectivityManager.TYPE_WIFI) && intfName.startsWith("wlan"))
                            || ((type == ConnectivityManager.TYPE_MOBILE) && !intfName.startsWith("wlan"))) {
                        return ipAddress;
                    }
                }
            }
        }
    } catch (Exception e) {
        if (logger.isActivated()) {
            logger.error("getLocalIpAddress failed with ", e);
        }
    }
    return ipAddress;
}

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From source file:eu.betaas.betaasandroidapp.configuration.Configuration.java

private void setDeviceIp() {
    try {// w w  w .j  a va 2  s  .  c om
        List<NetworkInterface> interfaces = Collections.list(NetworkInterface.getNetworkInterfaces());
        for (NetworkInterface intf : interfaces) {
            List<InetAddress> addrs = Collections.list(intf.getInetAddresses());
            for (InetAddress addr : addrs) {
                if (!addr.isLoopbackAddress()) {
                    String sAddr = addr.getHostAddress().toUpperCase();
                    boolean isIPv4 = InetAddressUtils.isIPv4Address(sAddr);
                    if (isIPv4) {
                        deviceIP = sAddr;
                    }
                }
            }
        }
    } catch (Exception ex) {
        deviceIP = null;
    }
}

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From source file:nl.verheulconsultants.monitorisp.service.Utilities.java

/**
 * Use the org.apache.httpcomponents class library to validate Ip4 and Ip6 addresses.
 *
 * @param ip the ip/*from   www  .j av  a2  s .co  m*/
 * @return check if the ip is valid ipv4 or ipv6
 */
private static boolean isValidIp(final String ip) {
    return InetAddressUtils.isIPv4Address(ip) || InetAddressUtils.isIPv6Address(ip);
}

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From source file:org.springframework.cloud.consul.discovery.ConsulDiscoveryClientCustomizedTests.java

private void assertNotIpAddress(ServiceInstance instance) {
    assertFalse("host is an ip address", InetAddressUtils.isIPv4Address(instance.getHost()));
}

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From source file:com.andclient.SetupConnectionActivity.java

private void saveSettingsOnClick(View v) {
    int keyboardPort = 0, mousePort = 0;

    EditText et = (EditText) findViewById(R.id.editTextServerIP);
    String ip = et.getText().toString();
    boolean correctIp = InetAddressUtils.isIPv4Address(ip);
    if (!correctIp) {
        Toast.makeText(SetupConnectionActivity.this, "Server IP is not a correct IPv4 address",
                Toast.LENGTH_SHORT).show();
    }//from w w  w. j av  a2  s. c o  m

    et = (EditText) findViewById(R.id.editTextMousePort);
    String txt = et.getText().toString();
    if (txt.length() != 0) {
        try {
            mousePort = Integer.parseInt(txt);
        } catch (NumberFormatException e) {
            Toast.makeText(SetupConnectionActivity.this, "Mouse port is not a number", Toast.LENGTH_SHORT)
                    .show();
        }
        if (mousePort < 0) {
            Toast.makeText(SetupConnectionActivity.this, "Mouse port must be greater than 0",
                    Toast.LENGTH_SHORT).show();
        }
    }

    et = (EditText) findViewById(R.id.editTextKeyboardPort);
    txt = et.getText().toString();
    if (txt.length() != 0) {
        try {
            keyboardPort = Integer.parseInt(txt);
        } catch (NumberFormatException e) {
            Toast.makeText(SetupConnectionActivity.this, "Keyboard port must be an integer", Toast.LENGTH_SHORT)
                    .show();
        }
        if (keyboardPort < 0) {
            Toast.makeText(SetupConnectionActivity.this, "Keyboard port must be greater than 0",
                    Toast.LENGTH_SHORT).show();
        }
    }

    if (correctIp && mousePort > 0 && keyboardPort > 0) {
        SharedPreferences.Editor editor = mSettings.edit();
        editor.putString(StartActivity.PREF_SERVER_IP, ip).putInt(StartActivity.PREF_MOUSE_PORT, mousePort)
                .putInt(StartActivity.PREF_KEYBOARD_PORT, keyboardPort);

        editor.commit();
        TextView tv = (TextView) findViewById(R.id.textViewSaveData);
        tv.setTextColor(Color.GREEN);
        tv.setText("Settings saved.");
        tv.setVisibility(View.VISIBLE);
    } else {
        TextView tv = (TextView) findViewById(R.id.textViewSaveData);
        tv.setText("Incorrect input data.");
        tv.setTextColor(Color.RED);
        tv.setVisibility(View.VISIBLE);
    }
}

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