Thanks for the references, I will check them out.
Cheers, - Karl -----Oprindelig meddelelse----- Fra: Alonso Dominguez [mailto:[EMAIL PROTECTED] Sendt: 14. september 2007 12:31 Til: [email protected] Emne: Re: Portlet Bridge and AJAX Thanks for pointing me to that issue. It seems that the reason for your problem is specified at that issue on point 3: 3) the SessionMap/RequestParameterMap etc. will only work if behind a portlet. In some cases, the JSF-app might run both behind a portlet and a servlet I don't know much about Apache JSF Portlet Bridge but I think that bridge doesn't implements correctly the JSR-301 (JSF Portlet Bridge Spec). You can try other JSF Portlet Bridge impls, i.e.: Jsf 4 Portlets ( jsf4portlets.sf.net), jsfportletbridge (http://jsfportletbridge.dev.java.net). I'm currently working on implementing the JSR-301 at those projects, work is not finished yet but you can do a checkout againts its source repositories. Regards, Alonso 2007/9/14, Karl Krukow <[EMAIL PROTECTED]>: > > Thanks for the pointer Alonso; in fact, I have already read the paper. > Unfortunately, it doesn't help with my problem: I want the AJAX > handler to be a JSF PhaseListener and not a servlet. Why? Because then > the AJAX handler can access the FacesContext and update faces UI > components, apply validators etc., ie take advantage of the JSF > framework. With an AJAX -> Servlet I can't access FacesContext so I > would be by-passing faces altogether. > > Since I wrote the original post, I noticed there is a JIRA issue: > > http://issues.apache.org/jira/browse/PB-73 > > Does anyone know > > a) if that Jira would solve my problem? > > b) when would the issue be solved? (I noticed the JIRA had a patch > with it). > > Cheers, > - Karl > > On 9/13/07, Alonso Dominguez <[EMAIL PROTECTED]> wrote: > > Hi Karl, you may read this: > > > > > http://developers.sun.com/portalserver/reference/techart/ajax-portlets > .html > > > > 2007/9/13, Karl Krukow <[EMAIL PROTECTED]>: > > > > > > Hello, > > > > > > I am having problems with implementing an portlet AJAX solution > > > using JSF and JSF Apache portlet bridge. > > > > > > Specifically I am trying to implement an AJAX enabled JSF page > > > using the technique referenced in > > > > > > http://java.sun.com/javaee/javaserverfaces/ajax/tutorial.jsp > > > > > > Specifically I'm registering a PhaseListener to handle the AJAX > requests. > > > > > > This would work as in the tutorial in a non-portal context. > > > However, I'm having problems in my portal (WebSphere Portal v6.0) > > > using the org.apache.portals.bridges.jsf.FacesPortlet. > > > > > > The problem is the following: > > > > > > Client makes an XMLHttpRequest to the faces servlet > > > (javax.faces.webapp.FacesServlet) which eventually triggers my > > > PhaseListener. I guess this is already where something is wrong: > > > The FacesServlet throws an exception upon this request > > > > > > [Faces Servlet]: java.lang.IllegalArgumentException: Only > > > PortletContext supported. > > > > > > (Stacktrace below). > > > > > > It seems that the SessionMap can only use a PortletRequest in its > > > constructs, which is apparently not what it is getting. So I guess > > > using the FacesServlet is wrong. > > > > > > So which servlet should I use to route the AJAX through the faces > > > lifecycle in a portlet context? > > > > > > Hope someone can help ;-) > > > > > > Cheers, > > > - Karl > > > > > > --- Techs ---- > > > WebSphere Portal v6.0 > > > Java1.4 > > > MyFaces 1.1.5 > > > Apache Portal Bridge: portals-bridges-common-1.0.3, > > > portals-bridges-jsf.1.0.3 > > > > > > > > > --- stacktrace for FacesServlet----- > > > > > > [Faces Servlet]: java.lang.IllegalArgumentException: Only > > > PortletContext supported. > > > at > > > org.apache.portals.bridges.jsf.SessionMap.<init>(SessionMap.java > :56) > > > at > > > > org.apache.portals.bridges.jsf.ServletExternalContextImpl.getSessionMa > p( > > > ServletExternalContextImpl.java:230) > > > at > > > org.apache.myfaces.portlet.PortletUtil.isPortletRequest( > > > PortletUtil.java:64) > > > at > org.apache.myfaces.lifecycle.RestoreViewExecutor.deriveViewId( > > > RestoreViewExecutor.java:107) > > > at > > > org.apache.myfaces.lifecycle.RestoreViewExecutor.execute( > > > RestoreViewExecutor.java:57) > > > at > > > org.apache.myfaces.lifecycle.LifecycleImpl.executePhase( > > > LifecycleImpl.java:95) > > > at org.apache.myfaces.lifecycle.LifecycleImpl.execute( > > > LifecycleImpl.java:70) > > > at > > > javax.faces.webapp.FacesServlet.service(FacesServlet.java > :139) > > > > > > ------------------------------------------------------------------ > > > --- To unsubscribe, e-mail: > > > [EMAIL PROTECTED] > > > For additional commands, e-mail: > > > [EMAIL PROTECTED] > > > > > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
