I worked on this last week, since i met those issues. Lot of classes are using a cast to HttpServletRequest so lot of things are broken, at least graphicImage and calendar.
tree2 is working fine after fixing AddResource On Friday 26 August 2005 23.30, Stan Silvert (JIRA) wrote: > Tomahawk's use of HttpServletRequest breaks JSF Portlets > -------------------------------------------------------- > > Key: MYFACES-453 > URL: http://issues.apache.org/jira/browse/MYFACES-453 > Project: MyFaces > Type: Bug > Components: Tomahawk > Versions: 1.0.9 beta > Reporter: Stan Silvert > Assigned to: Stan Silvert > > > I have a report of a user who wanted to use JSCookMenu in a portlet. This > results in a ClassCastException because > org.apache.myfaces.component.html.util.AddResource assumes that the > underlying request object will be an HttpServletRequest. > > I will fix this for AddResource, but I suspect that there are other > offending classes in Tomahawk. > > For future reference, you should always use methods from ExternalContext > instead of doing (HttpServletRequest)ExternalContext.getRequest(). > > If you MUST use features of HttpServletRequest that ExternalContext doesn't > offer then you should use the PortletUtil to make sure that you don't break > portlets. To tell if you are running in a portlet environment, you can > say: > > org.apache.myfaces.portlet.PortletUtil.isPortletRequest(FacesContext > facesContext) > > Note: calling PortletUtil does not put any dependency on the Portlet API. -- Thomas Heute JBoss Developer
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