| Name | Type | Parent | Since | Detail |
| BindException | Class | java.net.SocketException | 1.1 | Detail |
| ConnectException | Class | java.net.SocketException | 1.1 | Detail |
| HttpRetryException | Class | java.io.IOException | 1.5 | Detail |
| MalformedURLException | Class | java.io.IOException | 1.0 | Detail |
| NoRouteToHostException | Class | java.net.SocketException | 1.1 | Detail |
| PortUnreachableException | Class | java.net.SocketException | 1.4 | Detail |
| ProtocolException | Class | java.io.IOException | 1.0 | Detail |
| SocketException | Class | java.io.IOException | 1.0 | Detail |
| SocketTimeoutException | Class | java.io.InterruptedIOException | 1.4 | Detail |
| URISyntaxException | Class | java.lang.Exception | 1.4 | Detail |
| UnknownHostException | Class | java.io.IOException | 1.0 | Detail |
| UnknownServiceException | Class | java.io.IOException | 1.0 | Detail |
