Interfaces
| ContentHandlerFactory |
| FileNameMap |
| SocketImplFactory |
| URLStreamHandlerFactory |
Classes
| ContentHandler |
| DatagramPacket |
| DatagramSocket |
| DatagramSocketImpl |
| HttpURLConnection |
| InetAddress |
| MulticastSocket |
| ServerSocket |
| Socket |
| SocketImpl |
| URL |
| URLConnection |
| URLEncoder |
| URLStreamHandler |
Exceptions
| BindException |
| ConnectException |
| MalformedURLException |
| NoRouteToHostException |
| ProtocolException |
| SocketException |
| UnknownHostException |
| UnknownServiceException |