423 |
* <code>UnknownServiceException</code> so subclasses are encouraged |
* <code>UnknownServiceException</code> so subclasses are encouraged |
424 |
* to override this method.</p> |
* to override this method.</p> |
425 |
* |
* |
426 |
|
* @return the content |
427 |
|
* |
428 |
* @exception IOException If an error with the connection occurs. |
* @exception IOException If an error with the connection occurs. |
429 |
* @exception UnknownServiceException If the protocol does not support the |
* @exception UnknownServiceException If the protocol does not support the |
430 |
* content type at all. |
* content type at all. |
452 |
* |
* |
453 |
* @param classes The allowed classes for the content |
* @param classes The allowed classes for the content |
454 |
* |
* |
455 |
|
* @return the content |
456 |
|
* |
457 |
* @exception IOException If an error occurs |
* @exception IOException If an error occurs |
458 |
* @exception UnknownServiceException If the protocol does not support the |
* @exception UnknownServiceException If the protocol does not support the |
459 |
* content type |
* content type |