Re: [6.0] wicket-atmosphere
Good afternoon,
Is there any way to have Comet channels using the wicket-atmosphere
API? For instance, with the Broadcaster API, you could use a
MetaBroadcaster which used to have a broadcasterID parameter.
I can't figure out how to integrate that in my wicket-atmosphere code
and the JavaDoc from EventBus#post() reads:
Post an event to *all* pages that have a suspended connection.
Any help will be much appreciated!
Regards,
Pierre Goupil
On Thu, Aug 9, 2012 at 10:17 AM, Pierre Goupil goupilpie...@gmail.com wrote:
Thanks!!! I'll have a close look at your ticket. And yes, I use Tomcat
(7.0.29). I know it's all beta code, so no worries.
Regards,
Pierre
On Thu, Aug 9, 2012 at 10:02 AM, Emond Papegaaij emond.papega...@topicus.nl
wrote:
We've noticed this problem as well. It only happens on Tomcat. I'm not sure
what is going on, but it all starts with Tomcat loosing query parameters on
the ws-request (url/?0-1.IBehaviorListener.0- is changed to url). This
makes it impossible for wicket to recognize the call to a behavior, causing a
redirect to a new page on the ws-request, which is not allowed.
The question is, is this a bug in Tomcat, Atmosphere or wicket-atmosphere. I
would say it's a bug in Atmosphere. I've created a ticket for this:
https://github.com/Atmosphere/atmosphere/issues/553
For now, using jetty is a work around.
Best regards,
Emond
On Wednesday 08 August 2012 20:59:10 Pierre Goupil wrote:
Hello,
It looks like a problem with the WebSockets. I've tried to provide a
Locale, but no way:
class MySession extends WebSession
{
private static final long serialVersionUID = 1L;
public MySession(final Request req)
{
super(req);
}
@Override
public void setLocale(final Locale locale)
{
super.setLocale(new Locale(en, GB));
}
}
and in my WicketApplication:
@Override
public Session newSession( final Request req, final Response res ) {
return new MySession(req);
}
It all gives me the same error.
BUT if I deactivate the WebSockets, it works:
init-param
param-nameorg.atmosphere.useWebSocket/param-name
param-valueFALSE/param-value
/init-param
in my web.xml.
Regards,
Pierre
On Wed, Aug 8, 2012 at 5:43 PM, Pierre Goupil
goupilpie...@gmail.comwrote:
Good afternoon,
I'm currently trying and have wicket-atmosphere work. I've looked at the
examples and I'm unable to post a message because of this exception:
INFO - EventBus - registering component for page 0 for
session 971E81ED0E61970FA35A1B03E5B218F8:
ERROR - DefaultExceptionMapper - Unexpected error occurred
java.lang.IllegalStateException: Request#getLocale() cannot return null,
request has to have a locale set on it
at org.apache.wicket.Session.init(Session.java:211)
at
org.apache.wicket.protocol.http.WebSession.init(WebSession.java:92)
at
org.apache.wicket.protocol.http.WebApplication.newSession(WebApplication.j
ava:536)
at
org.apache.wicket.Application.fetchCreateAndSetSession(Application.java:15
57)
at org.apache.wicket.Session.get(Session.java:152)
at
org.apache.wicket.RestartResponseAtInterceptPageException$InterceptData.ge
t(RestartResponseAtInterceptPageException.java:146)
at
org.apache.wicket.RestartResponseAtInterceptPageException$1.matchedData(Re
startResponseAtInterceptPageException.java:211)
at
org.apache.wicket.RestartResponseAtInterceptPageException$1.getCompatibili
tyScore(RestartResponseAtInterceptPageException.java:179)
at
org.apache.wicket.request.mapper.CompoundRequestMapper.mapRequest(Compound
RequestMapper.java:134)
at
org.apache.wicket.request.cycle.RequestCycle.resolveRequestHandler(Request
Cycle.java:182)
at
org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.j
ava:207)
at
org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(Reque
stCycle.java:281)
at
org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.j
ava:188)
at
org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:24
5)
at
org.atmosphere.util.AtmosphereFilterChain.doFilter(AtmosphereFilterChain.j
ava:154)
at
org.atmosphere.util.AtmosphereFilterChain.invokeFilterChain(AtmosphereFilt
erChain.java:131)
at
org.atmosphere.handler.ReflectorServletProcessor$FilterChainServletWrapper
.service(ReflectorServletProcessor.java:310)
at
org.atmosphere.handler.ReflectorServletProcessor.onRequest(ReflectorServle
tProcessor.java:168)
at
org.atmosphere.cpr.AsynchronousProcessor.action(AsynchronousProcessor.java
:248)
at
Re: [6.0] wicket-atmosphere
We've noticed this problem as well. It only happens on Tomcat. I'm not sure
what is going on, but it all starts with Tomcat loosing query parameters on
the ws-request (url/?0-1.IBehaviorListener.0- is changed to url). This
makes it impossible for wicket to recognize the call to a behavior, causing a
redirect to a new page on the ws-request, which is not allowed.
The question is, is this a bug in Tomcat, Atmosphere or wicket-atmosphere. I
would say it's a bug in Atmosphere. I've created a ticket for this:
https://github.com/Atmosphere/atmosphere/issues/553
For now, using jetty is a work around.
Best regards,
Emond
On Wednesday 08 August 2012 20:59:10 Pierre Goupil wrote:
Hello,
It looks like a problem with the WebSockets. I've tried to provide a
Locale, but no way:
class MySession extends WebSession
{
private static final long serialVersionUID = 1L;
public MySession(final Request req)
{
super(req);
}
@Override
public void setLocale(final Locale locale)
{
super.setLocale(new Locale(en, GB));
}
}
and in my WicketApplication:
@Override
public Session newSession( final Request req, final Response res ) {
return new MySession(req);
}
It all gives me the same error.
BUT if I deactivate the WebSockets, it works:
init-param
param-nameorg.atmosphere.useWebSocket/param-name
param-valueFALSE/param-value
/init-param
in my web.xml.
Regards,
Pierre
On Wed, Aug 8, 2012 at 5:43 PM, Pierre Goupil goupilpie...@gmail.comwrote:
Good afternoon,
I'm currently trying and have wicket-atmosphere work. I've looked at the
examples and I'm unable to post a message because of this exception:
INFO - EventBus - registering component for page 0 for
session 971E81ED0E61970FA35A1B03E5B218F8:
ERROR - DefaultExceptionMapper - Unexpected error occurred
java.lang.IllegalStateException: Request#getLocale() cannot return null,
request has to have a locale set on it
at org.apache.wicket.Session.init(Session.java:211)
at
org.apache.wicket.protocol.http.WebSession.init(WebSession.java:92)
at
org.apache.wicket.protocol.http.WebApplication.newSession(WebApplication.j
ava:536)
at
org.apache.wicket.Application.fetchCreateAndSetSession(Application.java:15
57)
at org.apache.wicket.Session.get(Session.java:152)
at
org.apache.wicket.RestartResponseAtInterceptPageException$InterceptData.ge
t(RestartResponseAtInterceptPageException.java:146)
at
org.apache.wicket.RestartResponseAtInterceptPageException$1.matchedData(Re
startResponseAtInterceptPageException.java:211)
at
org.apache.wicket.RestartResponseAtInterceptPageException$1.getCompatibili
tyScore(RestartResponseAtInterceptPageException.java:179)
at
org.apache.wicket.request.mapper.CompoundRequestMapper.mapRequest(Compound
RequestMapper.java:134)
at
org.apache.wicket.request.cycle.RequestCycle.resolveRequestHandler(Request
Cycle.java:182)
at
org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.j
ava:207)
at
org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(Reque
stCycle.java:281)
at
org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.j
ava:188)
at
org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:24
5)
at
org.atmosphere.util.AtmosphereFilterChain.doFilter(AtmosphereFilterChain.j
ava:154)
at
org.atmosphere.util.AtmosphereFilterChain.invokeFilterChain(AtmosphereFilt
erChain.java:131)
at
org.atmosphere.handler.ReflectorServletProcessor$FilterChainServletWrapper
.service(ReflectorServletProcessor.java:310)
at
org.atmosphere.handler.ReflectorServletProcessor.onRequest(ReflectorServle
tProcessor.java:168)
at
org.atmosphere.cpr.AsynchronousProcessor.action(AsynchronousProcessor.java
:248)
at
org.atmosphere.cpr.AsynchronousProcessor.suspended(AsynchronousProcessor.j
ava:166)
at
org.atmosphere.container.TomcatWebSocketUtil.doService(TomcatWebSocketUtil
.java:120)
at
org.atmosphere.container.Tomcat7BIOSupportWithWebSocket.service(Tomcat7BIO
SupportWithWebSocket.java:57)
at
org.atmosphere.cpr.AtmosphereFramework.doCometSupport(AtmosphereFramework.
java:1222)
at
org.atmosphere.websocket.WebSocketProcessor.dispatch(WebSocketProcessor.ja
va:187)
at
org.atmosphere.websocket.WebSocketProcessor.dispatch(WebSocketProcessor.ja
va:116)
at
org.atmosphere.container.TomcatWebSocketHandler.onOpen(TomcatWebSocketHand
ler.java:58)
at
org.apache.catalina.websocket.StreamInbound.onUpgradeComplete(StreamInboun
d.java:228)
at
Re: [6.0] wicket-atmosphere
Thanks!!! I'll have a close look at your ticket. And yes, I use Tomcat
(7.0.29). I know it's all beta code, so no worries.
Regards,
Pierre
On Thu, Aug 9, 2012 at 10:02 AM, Emond Papegaaij emond.papega...@topicus.nl
wrote:
We've noticed this problem as well. It only happens on Tomcat. I'm not sure
what is going on, but it all starts with Tomcat loosing query parameters on
the ws-request (url/?0-1.IBehaviorListener.0- is changed to url). This
makes it impossible for wicket to recognize the call to a behavior,
causing a
redirect to a new page on the ws-request, which is not allowed.
The question is, is this a bug in Tomcat, Atmosphere or wicket-atmosphere.
I
would say it's a bug in Atmosphere. I've created a ticket for this:
https://github.com/Atmosphere/atmosphere/issues/553
For now, using jetty is a work around.
Best regards,
Emond
On Wednesday 08 August 2012 20:59:10 Pierre Goupil wrote:
Hello,
It looks like a problem with the WebSockets. I've tried to provide a
Locale, but no way:
class MySession extends WebSession
{
private static final long serialVersionUID = 1L;
public MySession(final Request req)
{
super(req);
}
@Override
public void setLocale(final Locale locale)
{
super.setLocale(new Locale(en, GB));
}
}
and in my WicketApplication:
@Override
public Session newSession( final Request req, final Response res )
{
return new MySession(req);
}
It all gives me the same error.
BUT if I deactivate the WebSockets, it works:
init-param
param-nameorg.atmosphere.useWebSocket/param-name
param-valueFALSE/param-value
/init-param
in my web.xml.
Regards,
Pierre
On Wed, Aug 8, 2012 at 5:43 PM, Pierre Goupil goupilpie...@gmail.com
wrote:
Good afternoon,
I'm currently trying and have wicket-atmosphere work. I've looked at
the
examples and I'm unable to post a message because of this exception:
INFO - EventBus - registering component for page 0
for
session 971E81ED0E61970FA35A1B03E5B218F8:
ERROR - DefaultExceptionMapper - Unexpected error occurred
java.lang.IllegalStateException: Request#getLocale() cannot return
null,
request has to have a locale set on it
at org.apache.wicket.Session.init(Session.java:211)
at
org.apache.wicket.protocol.http.WebSession.init(WebSession.java:92)
at
org.apache.wicket.protocol.http.WebApplication.newSession(WebApplication.j
ava:536)
at
org.apache.wicket.Application.fetchCreateAndSetSession(Application.java:15
57)
at org.apache.wicket.Session.get(Session.java:152)
at
org.apache.wicket.RestartResponseAtInterceptPageException$InterceptData.ge
t(RestartResponseAtInterceptPageException.java:146)
at
org.apache.wicket.RestartResponseAtInterceptPageException$1.matchedData(Re
startResponseAtInterceptPageException.java:211)
at
org.apache.wicket.RestartResponseAtInterceptPageException$1.getCompatibili
tyScore(RestartResponseAtInterceptPageException.java:179)
at
org.apache.wicket.request.mapper.CompoundRequestMapper.mapRequest(Compound
RequestMapper.java:134)
at
org.apache.wicket.request.cycle.RequestCycle.resolveRequestHandler(Request
Cycle.java:182)
at
org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.j
ava:207)
at
org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(Reque
stCycle.java:281)
at
org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.j
ava:188)
at
org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:24
5)
at
org.atmosphere.util.AtmosphereFilterChain.doFilter(AtmosphereFilterChain.j
ava:154)
at
org.atmosphere.util.AtmosphereFilterChain.invokeFilterChain(AtmosphereFilt
erChain.java:131)
at
org.atmosphere.handler.ReflectorServletProcessor$FilterChainServletWrapper
.service(ReflectorServletProcessor.java:310)
at
org.atmosphere.handler.ReflectorServletProcessor.onRequest(ReflectorServle
tProcessor.java:168)
at
org.atmosphere.cpr.AsynchronousProcessor.action(AsynchronousProcessor.java
:248)
at
org.atmosphere.cpr.AsynchronousProcessor.suspended(AsynchronousProcessor.j
ava:166)
at
org.atmosphere.container.TomcatWebSocketUtil.doService(TomcatWebSocketUtil
.java:120)
at
org.atmosphere.container.Tomcat7BIOSupportWithWebSocket.service(Tomcat7BIO
SupportWithWebSocket.java:57)
at
org.atmosphere.cpr.AtmosphereFramework.doCometSupport(AtmosphereFramework.
java:1222)
at
org.atmosphere.websocket.WebSocketProcessor.dispatch(WebSocketProcessor.ja
va:187)
at
Re: [6.0] wicket-atmosphere
Hello,
It looks like a problem with the WebSockets. I've tried to provide a
Locale, but no way:
class MySession extends WebSession
{
private static final long serialVersionUID = 1L;
public MySession(final Request req)
{
super(req);
}
@Override
public void setLocale(final Locale locale)
{
super.setLocale(new Locale(en, GB));
}
}
and in my WicketApplication:
@Override
public Session newSession( final Request req, final Response res ) {
return new MySession(req);
}
It all gives me the same error.
BUT if I deactivate the WebSockets, it works:
init-param
param-nameorg.atmosphere.useWebSocket/param-name
param-valueFALSE/param-value
/init-param
in my web.xml.
Regards,
Pierre
On Wed, Aug 8, 2012 at 5:43 PM, Pierre Goupil goupilpie...@gmail.comwrote:
Good afternoon,
I'm currently trying and have wicket-atmosphere work. I've looked at the
examples and I'm unable to post a message because of this exception:
INFO - EventBus - registering component for page 0 for
session 971E81ED0E61970FA35A1B03E5B218F8:
ERROR - DefaultExceptionMapper - Unexpected error occurred
java.lang.IllegalStateException: Request#getLocale() cannot return null,
request has to have a locale set on it
at org.apache.wicket.Session.init(Session.java:211)
at
org.apache.wicket.protocol.http.WebSession.init(WebSession.java:92)
at
org.apache.wicket.protocol.http.WebApplication.newSession(WebApplication.java:536)
at
org.apache.wicket.Application.fetchCreateAndSetSession(Application.java:1557)
at org.apache.wicket.Session.get(Session.java:152)
at
org.apache.wicket.RestartResponseAtInterceptPageException$InterceptData.get(RestartResponseAtInterceptPageException.java:146)
at
org.apache.wicket.RestartResponseAtInterceptPageException$1.matchedData(RestartResponseAtInterceptPageException.java:211)
at
org.apache.wicket.RestartResponseAtInterceptPageException$1.getCompatibilityScore(RestartResponseAtInterceptPageException.java:179)
at
org.apache.wicket.request.mapper.CompoundRequestMapper.mapRequest(CompoundRequestMapper.java:134)
at
org.apache.wicket.request.cycle.RequestCycle.resolveRequestHandler(RequestCycle.java:182)
at
org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:207)
at
org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:281)
at
org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:188)
at
org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:245)
at
org.atmosphere.util.AtmosphereFilterChain.doFilter(AtmosphereFilterChain.java:154)
at
org.atmosphere.util.AtmosphereFilterChain.invokeFilterChain(AtmosphereFilterChain.java:131)
at
org.atmosphere.handler.ReflectorServletProcessor$FilterChainServletWrapper.service(ReflectorServletProcessor.java:310)
at
org.atmosphere.handler.ReflectorServletProcessor.onRequest(ReflectorServletProcessor.java:168)
at
org.atmosphere.cpr.AsynchronousProcessor.action(AsynchronousProcessor.java:248)
at
org.atmosphere.cpr.AsynchronousProcessor.suspended(AsynchronousProcessor.java:166)
at
org.atmosphere.container.TomcatWebSocketUtil.doService(TomcatWebSocketUtil.java:120)
at
org.atmosphere.container.Tomcat7BIOSupportWithWebSocket.service(Tomcat7BIOSupportWithWebSocket.java:57)
at
org.atmosphere.cpr.AtmosphereFramework.doCometSupport(AtmosphereFramework.java:1222)
at
org.atmosphere.websocket.WebSocketProcessor.dispatch(WebSocketProcessor.java:187)
at
org.atmosphere.websocket.WebSocketProcessor.dispatch(WebSocketProcessor.java:116)
at
org.atmosphere.container.TomcatWebSocketHandler.onOpen(TomcatWebSocketHandler.java:58)
at
org.apache.catalina.websocket.StreamInbound.onUpgradeComplete(StreamInbound.java:228)
at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:593)
at
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:679)
My code is pretty straight-forward, but just in case, here is the
Application:
@Override
public void init()
{
super.init();
eventBus = new EventBus(this);
ScheduledExecutorService scheduler =
Executors.newScheduledThreadPool(1);
final Runnable beeper = new Runnable()
{
@Override
public void run()
{
try
{
eventBus.post(new Date());
}
catch (Exception e)
{
