| JSF support? [message #77024] |
Tue, 14 November 2006 05:27  |
Eclipse User |
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Originally posted by: user.domain.invalid
Hi,
I write a webapp bundle and I want to integrate JSF. My server is the
jettybundle.
But I get allways this error when running the webapp bundle:
org.mortbay.jetty.servlet.ServletHandler handle
SCHWERWIEGEND: /faces/index.jsp:
java.lang.IllegalStateException: Application was not properly
initialized at startup, could not find Factory:
javax.faces.context.FacesContextFactory
at javax.faces.FactoryFinder.getFactory(FactoryFinder.java:263)
at javax.faces.webapp.FacesServlet.init(FacesServlet.java:142)
at
org.eclipse.equinox.http.registry.internal.ServletManager$Se rvletWrapper.initializeDelegate(ServletManager.java:144)
at
org.eclipse.equinox.http.registry.internal.ServletManager$Se rvletWrapper.service(ServletManager.java:128)
at
org.eclipse.equinox.http.servlet.internal.ServletRegistratio n.handleRequest(ServletRegistration.java:91)
at
org.eclipse.equinox.http.servlet.internal.ProxyServlet.proce ssAlias(ProxyServlet.java:110)
at
org.eclipse.equinox.http.servlet.internal.ProxyServlet.servi ce(ProxyServlet.java:68)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder .java:428)
at
org.mortbay.jetty.servlet.ServletHandler.dispatch(ServletHan dler.java:677)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandl er.java:568)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1530)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1482)
at org.mortbay.http.HttpServer.service(HttpServer.java:909)
at org.mortbay.http.HttpConnection.service(HttpConnection.java: 820)
at org.mortbay.http.HttpConnection.handleNext(HttpConnection.ja va:986)
at org.mortbay.http.HttpConnection.handle(HttpConnection.java:8 37)
at
org.mortbay.http.SocketListener.handleConnection(SocketListe ner.java:245)
at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:3 57)
at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:5 34)
But the Factory is available in the bundle!
Is there any support for JSF in an equinox bundle?
Or can anybody help me or give me a hint?
Best regards,
Sabine
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| Re: JSF support? [message #77367 is a reply to message #77223] |
Thu, 16 November 2006 14:26  |
| Eclipse User |
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Originally posted by: user.domain.invalid
Hi Simon,
thanks for your reply.
I solved the problem with the FacesContextFactory. But now I have the
problem that there's no ServletContextListener registered. And I don't
know how to to register the Listener without web.xml.
You mentioned that it's possible to simulate this with a servlet.
Can you post a small example servlet, please!
Best regards,
Sabine
Simon Kaegi schrieb:
> Hi Sabine,
>
> Equinox currently doesn't have a JSF bundle.
> That said, it should be feasible to add support, it's more a matter of
> finding the time to take a look.
> (contributions welcome)
>
> With that said, as I recall JSF uses a ServletContextListener to do some
> initialization work as the context gets created so I suspect the error
> you're seeing is related to not having an attribute set.
>
> The OSGi HttpService does not have the concept of a ServletContextListener
> however (if you're determined) you can simulate the initialization with
> either another servlet or by wrapping the Faces servlet with another servlet
> that can do the initialization. The first approach is probably sufficient
> for testing. Eventually we might look at doing the second approach and
> offering good out-of-the-box support.
>
> HTH
> -Simon
>
> "Sabine Wagner" <user@domain.invalid> wrote in message
> news:ejc5p6$jgi$1@utils.eclipse.org...
>
>>Hi,
>>
>>I write a webapp bundle and I want to integrate JSF. My server is the
>>jettybundle.
>>But I get allways this error when running the webapp bundle:
>>
>>org.mortbay.jetty.servlet.ServletHandler handle
>>SCHWERWIEGEND: /faces/index.jsp:
>>java.lang.IllegalStateException: Application was not properly
>>initialized at startup, could not find Factory:
>>javax.faces.context.FacesContextFactory
>>at javax.faces.FactoryFinder.getFactory(FactoryFinder.java:263)
>>at javax.faces.webapp.FacesServlet.init(FacesServlet.java:142)
>>at
>>
>
> org.eclipse.equinox.http.registry.internal.ServletManager$Se rvletWrapper.ini
> tializeDelegate(ServletManager.java:144)
>
>>at
>>
>
> org.eclipse.equinox.http.registry.internal.ServletManager$Se rvletWrapper.ser
> vice(ServletManager.java:128)
>
>>at
>>
>
> org.eclipse.equinox.http.servlet.internal.ServletRegistratio n.handleRequest(
> ServletRegistration.java:91)
>
>>at
>>
>
> org.eclipse.equinox.http.servlet.internal.ProxyServlet.proce ssAlias(ProxySer
> vlet.java:110)
>
>>at
>>
>
> org.eclipse.equinox.http.servlet.internal.ProxyServlet.servi ce(ProxyServlet.
> java:68)
>
>>at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
>>at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder .java:428)
>>at
>> org.mortbay.jetty.servlet.ServletHandler.dispatch(ServletHan dler.java:677)
>>at
>
> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandl er.java:568)
>
>>at org.mortbay.http.HttpContext.handle(HttpContext.java:1530)
>>at org.mortbay.http.HttpContext.handle(HttpContext.java:1482)
>>at org.mortbay.http.HttpServer.service(HttpServer.java:909)
>>at org.mortbay.http.HttpConnection.service(HttpConnection.java: 820)
>>at org.mortbay.http.HttpConnection.handleNext(HttpConnection.ja va:986)
>>at org.mortbay.http.HttpConnection.handle(HttpConnection.java:8 37)
>>at
>> org.mortbay.http.SocketListener.handleConnection(SocketListe ner.java:245)
>>at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:3 57)
>>at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:5 34)
>>
>>
>>
>>But the Factory is available in the bundle!
>>Is there any support for JSF in an equinox bundle?
>>Or can anybody help me or give me a hint?
>>
>>Best regards,
>>Sabine
>>
>
>
>
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| Re: JSF support? [message #77462 is a reply to message #77367] |
Fri, 17 November 2006 00:01 |
| Eclipse User |
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Originally posted by: skaegi.sympatico.ca
Sure, here's a quick example
If you know exactly which classes are involved you can create a no argument
constructor by extending this and setting the instances (or just take a look
and do your own thing.)
HTH
-Simon
--
package some.package
import java.io.IOException;
import javax.servlet.*;
public class ServletCotextListenerServletAdaptor implements Servlet {
private ServletConfig config;
private ServletContextListener listener;
private Servlet delegate;
public ServletCotextListenerServletAdaptor(ServletContextListener listener,
Servlet delegate) {
this.listener = listener;
this.delegate = delegate;
}
public void init(ServletConfig config) throws ServletException {
this.config = config;
listener.contextInitialized(new
ServletContextEvent(config.getServletContext()));
delegate.init(config);
}
public void service(ServletRequest req, ServletResponse resp) throws
ServletException, IOException {
delegate.service(req, resp);
}
public void destroy() {
delegate.destroy();
listener.contextDestroyed(new
ServletContextEvent(config.getServletContext()));
config = null;
}
public ServletConfig getServletConfig() {
return config;
}
public String getServletInfo() {
return "";
}
}
"Sabine Wagner" <user@domain.invalid> wrote in message
news:ejie3m$jlf$1@utils.eclipse.org...
> Hi Simon,
>
> thanks for your reply.
> I solved the problem with the FacesContextFactory. But now I have the
> problem that there's no ServletContextListener registered. And I don't
> know how to to register the Listener without web.xml.
> You mentioned that it's possible to simulate this with a servlet.
> Can you post a small example servlet, please!
>
> Best regards,
> Sabine
>
>
>
> Simon Kaegi schrieb:
> > Hi Sabine,
> >
> > Equinox currently doesn't have a JSF bundle.
> > That said, it should be feasible to add support, it's more a matter of
> > finding the time to take a look.
> > (contributions welcome)
> >
> > With that said, as I recall JSF uses a ServletContextListener to do some
> > initialization work as the context gets created so I suspect the error
> > you're seeing is related to not having an attribute set.
> >
> > The OSGi HttpService does not have the concept of a
ServletContextListener
> > however (if you're determined) you can simulate the initialization with
> > either another servlet or by wrapping the Faces servlet with another
servlet
> > that can do the initialization. The first approach is probably
sufficient
> > for testing. Eventually we might look at doing the second approach and
> > offering good out-of-the-box support.
> >
> > HTH
> > -Simon
> >
> > "Sabine Wagner" <user@domain.invalid> wrote in message
> > news:ejc5p6$jgi$1@utils.eclipse.org...
> >
> >>Hi,
> >>
> >>I write a webapp bundle and I want to integrate JSF. My server is the
> >>jettybundle.
> >>But I get allways this error when running the webapp bundle:
> >>
> >>org.mortbay.jetty.servlet.ServletHandler handle
> >>SCHWERWIEGEND: /faces/index.jsp:
> >>java.lang.IllegalStateException: Application was not properly
> >>initialized at startup, could not find Factory:
> >>javax.faces.context.FacesContextFactory
> >>at javax.faces.FactoryFinder.getFactory(FactoryFinder.java:263)
> >>at javax.faces.webapp.FacesServlet.init(FacesServlet.java:142)
> >>at
> >>
> >
> >
org.eclipse.equinox.http.registry.internal.ServletManager$Se rvletWrapper.ini
> > tializeDelegate(ServletManager.java:144)
> >
> >>at
> >>
> >
> >
org.eclipse.equinox.http.registry.internal.ServletManager$Se rvletWrapper.ser
> > vice(ServletManager.java:128)
> >
> >>at
> >>
> >
> >
org.eclipse.equinox.http.servlet.internal.ServletRegistratio n.handleRequest(
> > ServletRegistration.java:91)
> >
> >>at
> >>
> >
> >
org.eclipse.equinox.http.servlet.internal.ProxyServlet.proce ssAlias(ProxySer
> > vlet.java:110)
> >
> >>at
> >>
> >
> >
org.eclipse.equinox.http.servlet.internal.ProxyServlet.servi ce(ProxyServlet.
> > java:68)
> >
> >>at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
> >>at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder .java:428)
> >>at
>
>> org.mortbay.jetty.servlet.ServletHandler.dispatch(ServletHan dler.java:677)
> >>at
> >
> > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandl er.java:568)
> >
> >>at org.mortbay.http.HttpContext.handle(HttpContext.java:1530)
> >>at org.mortbay.http.HttpContext.handle(HttpContext.java:1482)
> >>at org.mortbay.http.HttpServer.service(HttpServer.java:909)
> >>at org.mortbay.http.HttpConnection.service(HttpConnection.java: 820)
> >>at org.mortbay.http.HttpConnection.handleNext(HttpConnection.ja va:986)
> >>at org.mortbay.http.HttpConnection.handle(HttpConnection.java:8 37)
> >>at
>
>> org.mortbay.http.SocketListener.handleConnection(SocketListe ner.java:245)
> >>at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:3 57)
> >>at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:5 34)
> >>
> >>
> >>
> >>But the Factory is available in the bundle!
> >>Is there any support for JSF in an equinox bundle?
> >>Or can anybody help me or give me a hint?
> >>
> >>Best regards,
> >>Sabine
> >>
> >
> >
> >
>
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