How to use

GaiException

in

libcore.io

if (gaiException.getCause() instanceof ErrnoException) {
  if (((ErrnoException) gaiException.getCause()).errno == EACCES) {
    throw new SecurityException("Permission denied (missing INTERNET permission?)", gaiException);
throw gaiException.rethrowAsUnknownHostException(detailMessage);

  public UnknownHostException rethrowAsUnknownHostException() throws UnknownHostException {
    throw rethrowAsUnknownHostException(getMessage());
  }
}

private static InetAddress getHostByAddrImpl(InetAddress address) throws UnknownHostException {
  BlockGuard.getThreadPolicy().onNetwork();
  try {
    String hostname = Libcore.os.getnameinfo(address, NI_NAMEREQD);
    return makeInetAddress(address.ipaddress.clone(), hostname);
  } catch (GaiException gaiException) {
    throw gaiException.rethrowAsUnknownHostException();
  }
}

private static InetAddress getHostByAddrImpl(InetAddress address) throws UnknownHostException {
  BlockGuard.getThreadPolicy().onNetwork();
  try {
    String hostname = Libcore.os.getnameinfo(address, NI_NAMEREQD);
    return makeInetAddress(address.ipaddress.clone(), hostname);
  } catch (GaiException gaiException) {
    throw gaiException.rethrowAsUnknownHostException();
  }
}

  public UnknownHostException rethrowAsUnknownHostException() throws UnknownHostException {
    throw rethrowAsUnknownHostException(getMessage());
  }
}

if (gaiException.getCause() instanceof ErrnoException) {
  if (((ErrnoException) gaiException.getCause()).errno == EACCES) {
    throw new SecurityException("Permission denied (missing INTERNET permission?)", gaiException);
throw gaiException.rethrowAsUnknownHostException(detailMessage);

private static InetAddress getHostByAddrImpl(InetAddress address) throws UnknownHostException {
  BlockGuard.getThreadPolicy().onNetwork();
  try {
    String hostname = Libcore.os.getnameinfo(address, NI_NAMEREQD);
    return makeInetAddress(address.ipaddress.clone(), hostname);
  } catch (GaiException gaiException) {
    throw gaiException.rethrowAsUnknownHostException();
  }
}

  public UnknownHostException rethrowAsUnknownHostException() throws UnknownHostException {
    throw rethrowAsUnknownHostException(getMessage());
  }
}

if (gaiException.getCause() instanceof ErrnoException) {
  if (((ErrnoException) gaiException.getCause()).errno == EACCES) {
    throw new SecurityException("Permission denied (missing INTERNET permission?)", gaiException);
throw gaiException.rethrowAsUnknownHostException(detailMessage);

private static InetAddress getHostByAddrImpl(InetAddress address) throws UnknownHostException {
  BlockGuard.getThreadPolicy().onNetwork();
  try {
    String hostname = Libcore.os.getnameinfo(address, NI_NAMEREQD);
    return makeInetAddress(address.ipaddress.clone(), hostname);
  } catch (GaiException gaiException) {
    throw gaiException.rethrowAsUnknownHostException();
  }
}

  public UnknownHostException rethrowAsUnknownHostException() throws UnknownHostException {
    throw rethrowAsUnknownHostException(getMessage());
  }
}

if (gaiException.getCause() instanceof ErrnoException) {
  if (((ErrnoException) gaiException.getCause()).errno == EACCES) {
    throw new SecurityException("Permission denied (missing INTERNET permission?)", gaiException);
throw gaiException.rethrowAsUnknownHostException(detailMessage);

private static InetAddress getHostByAddrImpl(InetAddress address) throws UnknownHostException {
  BlockGuard.getThreadPolicy().onNetwork();
  try {
    String hostname = Libcore.os.getnameinfo(address, NI_NAMEREQD);
    return makeInetAddress(address.ipaddress.clone(), hostname);
  } catch (GaiException gaiException) {
    throw gaiException.rethrowAsUnknownHostException();
  }
}

  public UnknownHostException rethrowAsUnknownHostException() throws UnknownHostException {
    throw rethrowAsUnknownHostException(getMessage());
  }
}

if (gaiException.getCause() instanceof ErrnoException) {
  if (((ErrnoException) gaiException.getCause()).errno == EACCES) {
    throw new SecurityException("Permission denied (missing INTERNET permission?)", gaiException);
throw gaiException.rethrowAsUnknownHostException(detailMessage);

private static InetAddress getHostByAddrImpl(InetAddress address) throws UnknownHostException {
  BlockGuard.getThreadPolicy().onNetwork();
  try {
    String hostname = Libcore.os.getnameinfo(address, NI_NAMEREQD);
    return makeInetAddress(address.ipaddress.clone(), hostname);
  } catch (GaiException gaiException) {
    throw gaiException.rethrowAsUnknownHostException();
  }
}

  public UnknownHostException rethrowAsUnknownHostException() throws UnknownHostException {
    throw rethrowAsUnknownHostException(getMessage());
  }
}

if (gaiException.getCause() instanceof ErrnoException) {
  if (((ErrnoException) gaiException.getCause()).errno == EACCES) {
    throw new SecurityException("Permission denied (missing INTERNET permission?)", gaiException);
throw gaiException.rethrowAsUnknownHostException(detailMessage);

private static InetAddress getHostByAddrImpl(InetAddress address) throws UnknownHostException {
  BlockGuard.getThreadPolicy().onNetwork();
  try {
    String hostname = Libcore.os.getnameinfo(address, NI_NAMEREQD);
    return makeInetAddress(address.ipaddress.clone(), hostname);
  } catch (GaiException gaiException) {
    throw gaiException.rethrowAsUnknownHostException();
  }
}

  public UnknownHostException rethrowAsUnknownHostException() throws UnknownHostException {
    throw rethrowAsUnknownHostException(getMessage());
  }
}