Hi Jean,
We have tried based on Shing Wai's blog and it didn't work. Could you please
let me know how can I file this issue.
Thanks much for your help.
Somesh
Jeanfrancois Arcand-2 wrote:
>
> Salut,
>
> sgorrela wrote:
>> Hi Jean,
>
> no middle name in Quebec :-) So Jeanfrancois :-)
>
>>
>> We are having the same issue as described below and we are using the
>> Glassfishv2 and grizzly1.0.22.jar which do not contain
>> deliverResponse.setFinished(true) method. Could you please suggest any
>> alternate solution to overcome this problem.
>
> I guess I need to prepare a patch for both of you so you can at least
> test it. But the original blog from Shing Wai should work:
>
> http://blogs.sun.com/swchan/entry/java_api_for_cometd
>
> or does it fail? Let me know. If that doesn't work, then just file an
> issue and I will prepare a backport.
>
> Thanks
>
> -- Jeanfrancois
>
>
>
>>
>> Thanks,
>> Somesh
>>
>>
>> Jeanfrancois Arcand-2 wrote:
>>> Salut,
>>>
>>> Michał Orzechowski wrote:
>>>> Hello,
>>>>
>>>> I'm trying to develop simple app that:
>>>> 1. Allows clients to subscribe to a channel. The index.html page
>>>> is
>>>> a client's page where new data should be published.
>>>> Client logic is implemented using Dojo Toolkit v 1.1.1 (standard
>>>> subscribe method)
>>>>
>>>> 2. Publish new data using the servlet. The post.html is a admin page
>>>> from witch I send data to the servlet.
>>>> Servlet's logic is implemented with Grizzly Comet/Bayeux
>>>> (default
>>>> GlassFish V3 components ...)
>>>>
>>>> Here is what i do:
>>>>
>>>> 1. Open client page in browser A
>>>> 2. Open client page in browser B (tab 1)
>>>> 3. Open admin page in browser B (tab 2)
>>>> 4. Send data from admin page to servlet ...
>>>> .. and nothing happens .. clients aren't notified until i open
>>>> new client page in browser B in tab 3 (or browser A in tab 2 - no
>>>> matter)!
>>>>
>>>> It looks like server is holding the data and i really don't know
>>>> why. Its really strange and i hope maybe some would be able to help
>>>> me?
>>>>
>>>> Servlet code :
>>>>
>>>> public class DataServlet extends HttpServlet {
>>>>
>>>> CometContext context;
>>>>
>>>> @Override
>>>> public void init(ServletConfig config) throws ServletException {
>>>> super.init(config);
>>>> String contextPath = "/CometApp/cometd";
>>>> CometEngine cometEngine = CometEngine.getEngine();
>>>> context = cometEngine.register(contextPath);
>>>> context.setExpirationDelay(60 * 1000);
>>>> }
>>>>
>>>> protected void processRequest(HttpServletRequest request,
>>>> HttpServletResponse response)
>>>> throws ServletException, IOException {
>>>> String channel = "/my/demo";
>>>> String messageDataName = "text";
>>>> String messageDataValue = request.getParameter("newinfo");
>>>>
>>>> if (messageDataValue != null) {
>>>> Map<String, Object> map = new HashMap<String, Object>();
>>>> map.put(messageDataName,
>>>> dummyBussinesLogic(messageDataValue));
>>>> Data data = new Data();
>>>> data.setMapData(map);
>>>>
>>>> DeliverResponse deliverResponse = new DeliverResponse();
>>>> deliverResponse.setChannel(channel);
>>>> deliverResponse.setData(data);
>>>> deliverResponse.setLast(true);
>>>> deliverResponse.setFollow(true);
>>> Just add:
>>>
>>> deliverResponse.setFinished(true);
>>>
>>> and I suspect it will works.
>>>
>>> Thanks
>>>
>>> -- Jeanfrancois
>>>
>>>
>>>> context.notify(deliverResponse);
>>>>
>>>> out.println("Data is sent.");
>>>> } else {
>>>> out.println("No data is sent.");
>>>> }
>>>>
>>>> response.sendRedirect("post.html");
>>>> }
>>>>
>>>> @Override
>>>> protected void doGet(HttpServletRequest request, HttpServletResponse
>>>> response)
>>>> throws ServletException, IOException {
>>>> processRequest(request, response);
>>>> }
>>>>
>>>> @Override
>>>> protected void doPost(HttpServletRequest request,
>>>> HttpServletResponse
>>>> response)
>>>> throws ServletException, IOException {
>>>> processRequest(request, response);
>>>> }
>>>>
>>>> private String dummyBussinesLogic(String s) {
>>>> return s.toUpperCase();
>>>> }
>>>> }
>>>>
>>>> Thanks
>>>> Michal Orzechowski
>>>>
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>>>>
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>>>
>>>
>>>
>>
>
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