So that would mean for example that in Glassfish you would not be able to
use the domain logging / MX control panel to set a log level for and see
exceptions of Websocket like you can with Servlet? If so that feels odd to
me.
-Noah
On Monday, February 18, 2013, Pavel Bucek wrote:
> On 2/17/13 4:19 PM, Arun Gupta wrote:
>
>> Pavel,
>>
>> Yes, handleError is appropriately called and throws the correct trace.
>>
>> But I think the exception should still be thrown, at least if the message
>> is not sent to the endpoint. What do you think ?
>>
>
> where you would expect this exception to be caught? I might agree, but
> there is nothing in the spec which would support this statement - all
> runtime errors are handled by @WebSocketError annotated methods and that's
> it.
>
> What is currently missing on Tyrus part is better logging in regards to
> message/exception severity - we are going to improve that a little.
> Otherwise it's up to spec to come with something better if this mechanism
> is not sufficient for some cases.
>
> Pavel
>
>
>> Arun
>>
>> On 2/17/13 1:25 AM, Pavel Bucek wrote:
>>
>>> Try adding following method to your client endpoint:
>>>
>>> @WebSocketError
>>> public void handleError(Throwable throwable) {
>>> throwable.printStackTrace();
>>>
>>> }
>>>
>>> and see whether it will be called.
>>>
>>> Pavel
>>>
>>> On 2/17/13 7:53 AM, Arun Gupta wrote:
>>>
>>>> Client is defined as:
>>>>
>>>> @WebSocketClient(encoders = {MyMessageEncoder.class},
>>>> decoders={MyMessageDecoder.**class})
>>>> public class MyClient {
>>>> @WebSocketOpen
>>>> public void onOpen(Session session) {
>>>> System.out.println("Connected to endpoint: " +
>>>> session.getRemote());
>>>> try {
>>>> MyMessage message = new MyMessage("{ \"foo\" : \"bar\"}");
>>>> session.getRemote().**sendObject(message);
>>>> } catch (IOException | EncodeException ex) {
>>>> Logger.getLogger(MyClient.**class.getName()).log(Level.**SEVERE, null,
>>>> ex);
>>>> }
>>>> }
>>>> //. . .
>>>> }
>>>>
>>>> MyMessage is defined as:
>>>>
>>>> public class MyMessage {
>>>>
>>>> private JsonObject jsonObject;
>>>>
>>>> public MyMessage() {
>>>> }
>>>>
>>>> public MyMessage(String string) {
>>>> jsonObject = new JsonReader(new StringReader(string)).**
>>>> readObject();
>>>> }
>>>> //. . .
>>>> }
>>>>
>>>> The above mentioned code works. But if { foo : "bar" } is used to
>>>> initialize MyMessage in the client then neither an exception is reported on
>>>> the client side nor the message is sent to the server.
>>>>
>>>> Bug ?
>>>>
>>>> Arun
>>>>
>>>>
>>>
>>
>