I think I found the right one:
http://download.java.net/maven/2/com/sun/grizzly/grizzly-cometd/1.8.1-SNAPSHOT/grizzly-cometd-1.8.1-20080702.224622-3.jar
and
http://download.java.net/maven/2/com/sun/grizzly/samples/grizzly-cometd-bayeux/1.8.1-SNAPSHOT/grizzly-cometd-bayeux-1.8.1-20080702.224045-1.war
I tried running the following:
java -jar grizzly-cometd-1.8.1-20080702.224622-3.jar -p 8080 -a
grizzly-cometd-bayeux-1.8.1-20080702.224045-1.war
com.sun.grizzly.bayeux.BayeuxExternalServlet
But received the following message:
Failed to load Main-Class manifest attribute from
grizzly-cometd-1.8.1-20080702.224622-3.jar
falcon wrote:
>
> Impressive turn-around time!
>
> Now, is there somewhere I can download
> grizzly-cometd-webserver-1.8.1-SNAPSHOT, grizzly-cometd-bayeux.war and
> com.sun.grizzly.bayeux.BayeuxExternalServlet? Or am I in for a few hours
> wrestling with maven? ;)
>
>
> Jeanfrancois Arcand-2 wrote:
>>
>>
>>
>> falcon wrote:
>>> That sounds perfect! I'll download glassfish in the meantime and try to
>>> get
>>> it running myself!
>>
>> OK fixed. I've described how to use it here:
>>
>> https://grizzly.dev.java.net/issues/show_bug.cgi?id=180
>>
>> I've also added an example + code that combine bayeux and a Servlet that
>> updates Bayeux channels.
>>
>> A+
>>
>> -- Jeanfrancois
>>
>>
>>>
>>> Thanks!
>>>
>>> Jeanfrancois Arcand-2 wrote:
>>>> Salut,
>>>>
>>>> falcon wrote:
>>>>> The most recent code I've tested with is almost exactly the same as
>>>>> Shing
>>>>> Wai
>>>>> Chan's code listed at the end of this message. Frankly, I'm not sure
>>>>> exactly where that servlet fits in.
>>>>>
>>>>> I start the server in the following manner:
>>>>>
>>>>> java -jar grizzly-cometd-webserver-1.8.0.jar -p 8080 -a
>>>>> grizzly-cometd-echo-1.8.0.war TestServlet
>>>>> (by the way, including or excluding TestServlet doesn't seem to make
>>>>> any
>>>>> difference at all)
>>>>>
>>>>> I open http://localhost:8080 in a couple of browsers. I type in
>>>>> something
>>>>> in the html form, press enter and it shows up in both web pages (which
>>>>> is
>>>>> exactly how it is supposed to work).
>>>>>
>>>>> I don't see any exception, any of my log messages, only the startup up
>>>>> message of cometd-webserver.
>>>> I see :-) You are using the cometd package, not the http-servlet
>>>> package
>>>> :-) I've missed that case...Then specifying the Servlet doesn't make
>>>> any
>>>> difference, I agree.
>>>>
>>>> The cometd-webserver cannot be used in conjunction with a Servlet....so
>>>> far. The cometd-webserver can only be used as a reflector, meaning your
>>>> application logic must be implemented on the client side, not on the
>>>> server side (using a Servlet). If you want to implement what Shing Wai
>>>> blogged about, you need to use a full Servlet Container like GlassFish
>>>> v2 or v3. As an example, take a look at this blog:
>>>>
>>>> http://weblogs.java.net/blog/caroljmcdonald/archive/2008/07/comet_slideshow.html
>>>>
>>>> I recommend you download GlassFish v2, enable Comet:
>>>>
>>>> http://weblogs.java.net/blog/jfarcand/archive/2008/02/comet_support_i.html
>>>>
>>>> and then deploy your war file. I suspect it will works.
>>>>
>>>> Now back to your example, I do think we should support your use case,
>>>> so
>>>> I've filled:
>>>>
>>>> https://grizzly.dev.java.net/issues/show_bug.cgi?id=180
>>>>
>>>> I will work on it today and will update you as soon as I've it working.
>>>> If you can't wait, then just download v2 :-)
>>>>
>>>> How does that sound?
>>>>
>>>> Thanks!
>>>>
>>>> -- Jeanfrancois
>>>>
>>>>
>>>>
>>>>> For example, I type in "test" in the html form, and the following gets
>>>>> printed below the input field in _both_ browsers:
>>>>>
>>>>> /service/echo: test
>>>>>
>>>>> No other messages in the browsers or the console windows.
>>>>>
>>>>> As I mentioned before, I'd love to figure out how to publish my own
>>>>> messages
>>>>> to the browser.
>>>>>
>>>>> Following is the servlet code:
>>>>> -----------------
>>>>> import java.io.IOException;
>>>>> import java.util.*;
>>>>> import javax.servlet.*;
>>>>> import javax.servlet.http.*;
>>>>>
>>>>> import com.sun.grizzly.comet.*;
>>>>> import com.sun.grizzly.cometd.*;
>>>>> import com.sun.grizzly.cometd.bayeux.*;
>>>>>
>>>>> public class TestServlet extends HttpServlet {
>>>>> protected void doPost(HttpServletRequest request,
>>>>> HttpServletResponse response) throws ServletException,
>>>>> IOException {
>>>>> doProcess(request, response);
>>>>> }
>>>>>
>>>>> protected void doGet(HttpServletRequest request,
>>>>> HttpServletResponse response) throws ServletException,
>>>>> IOException {
>>>>> doProcess(request, response);
>>>>> }
>>>>>
>>>>> protected void doProcess(HttpServletRequest request,
>>>>> HttpServletResponse response) throws ServletException,
>>>>> IOException {
>>>>> String contextPath = "/cometd/cometd";
>>>>> String channel = "/service/echo";
>>>>> String messageDataName = "msg";
>>>>> String messageDataValue =
>>>>> request.getParameter("messageDataValue");
>>>>> ServletOutputStream out = response.getOutputStream();
>>>>> printForm(out);
>>>>>
>>>>> CometEngine engine = CometEngine.getEngine();
>>>>> CometContext context = engine.getCometContext(contextPath);
>>>>>
>>>>> if (context != null && messageDataValue != null) {
>>>>> Map<String, Object> map = new HashMap<String, Object>();
>>>>> map.put(messageDataName, messageDataValue);
>>>>> Data data = new Data();
>>>>> data.setMapData(map);
>>>>>
>>>>> DeliverResponse deliverResponse = new DeliverResponse();
>>>>> deliverResponse.setChannel("/service/echo");
>>>>> deliverResponse.setClientId("");
>>>>> deliverResponse.setData(data);
>>>>> deliverResponse.setLast(true);
>>>>> deliverResponse.setFollow(true);
>>>>>
>>>>> context.notify(deliverResponse);
>>>>> out.println("Data is sent.");
>>>>> System.out.println("Data is sent.");
>>>>> } else {
>>>>> out.println("No data is sent.");
>>>>> System.out.println("No data is sent.");
>>>>> }
>>>>> }
>>>>>
>>>>> private void printForm(ServletOutputStream out) throws IOException
>>>>> {
>>>>> out.println(
>>>>> "<h1>Send a cometd Message</h1> <form method=\"POST\" action=\"test\">
>>>>> <table> <tr><td>Message Data Value: <td><input type=\"text\"
>>>>> name=\"messageDataValue\" value=\"\"> <tr><td colspan=\"2\"><input
>>>>> type=\"submit\"> </table> </form> <hr>"
>>>>> );
>>>>> }
>>>>> }
>>>>>
>>>> ---------------------------------------------------------------------
>>>> To unsubscribe, e-mail: users-unsubscribe_at_grizzly.dev.java.net
>>>> For additional commands, e-mail: users-help_at_grizzly.dev.java.net
>>>>
>>>>
>>>>
>>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe_at_grizzly.dev.java.net
>> For additional commands, e-mail: users-help_at_grizzly.dev.java.net
>>
>>
>>
>
>
--
View this message in context: http://www.nabble.com/newbie-help%3A-read-from-console%2C-send-to-browser-tp18229898p18248866.html
Sent from the Grizzly - Users mailing list archive at Nabble.com.