Hi Don, thanks for chiming in.
Yeah, a feature of FreeMarker is that we provide a mechanism for JSP tag libraries to appear as native FreeMarker macros in the templates. The way we do it is that we emulate a JSP container environment for them so we do implement a lot of javax.servlet.jsp.* internally. I'm a bit puzzled by your explanation though as it doesn't really explain the particular verification error. I'm trying to figure out what, if any, workaround could we provide on the FreeMarker side. The class in question has java.lang.Object as its superclass, so having problem with signature ()V in <init> sounds really incredible... Anyway, while you don't provide the javax.el.* classes, couldn't you consider falling back to exposing JSP 2.0 javax.servlet.jsp.* classes instead of JSP 2.1? It's mostly the EL stuff that distinguish JSP 2.0 from JSP 2.1 API anyway. FreeMarker is actually smart enough to dynamically fall back to JSP 2.0 and not reference any JSP 2.1 functionality when it detects a JSP 2.0 PageContext class (one without a getELContext() method). Attila. On May 3, 5:54 pm, Don Schwarz <schwa...@google.com> wrote: > I suspect that this is due to the way we make > javax.servlet.jsp.JspApplicationContext available to application code but do > not currently make javax.el.* available. Thus, the javax.el.ELResolver > class that you are providing in your application is not the same class that > your JspApplicationContext implementation should reference. > > I don't know that there is anything you can do in your application to work > around this for the moment (short of not implementing the > JspApplicationContext interface), but coincidentally we are already planning > to fix this in an upcoming release. > > If you can provide me with a compiled war directory for your test > application (either privately or by attaching to the bug), I can determine > whether our solution will work for your case as well. > > On Mon, May 3, 2010 at 8:45 AM, Sudhir Ramanandi <sramana...@gmail.com>wrote: > > > > > Google, atleast speak, *what does this exception mean, *then I can fix the > > freemarker code. > > > SN > > > On Fri, Apr 30, 2010 at 10:57 AM, Sudhir Ramanandi > > <sramana...@gmail.com>wrote: > > >> If the issue can't be fixed, can any one explain this strange behavior > >> atlest ! thn we can fix our code. > > >> Thanks > >> SN > > >> On Wed, Apr 28, 2010 at 11:06 AM, Sudhir Ramanandi > >> <sramana...@gmail.com>wrote: > > >>> Can anyone from google explain what > >>> java.lang.VerifyError: (class: > >>> freemarker/ext/jsp/FreeMarkerJspApplicationContext, method: <init> > >>> signature: ()V) Incompatible argument to function, means? > > >>> See the issue > >>>http://code.google.com/p/googleappengine/issues/detail?id=3157 > > >>> I have attached the source of class FreeMarkerJspApplicationContext here. > > >>> The line that throws above error is "FreeMarkerJspApplicationContext. > >>> class.getName();" > > >>> What's wrong with this class? The class doesn't seems to have any thing > >>> unusual. Why this weird behavior? > > >>> Seems google will never let freemarker to run on GAE > > >>> Thanks > >>> SN > > >> -- > >> Sudhir Ramanandi > >>http://www.ramanandi.org > > > -- > > Sudhir Ramanandi > >http://www.ramanandi.org > > > -- > > You received this message because you are subscribed to the Google Groups > > "Google App Engine for Java" group. > > To post to this group, send email to > > google-appengine-j...@googlegroups.com. > > To unsubscribe from this group, send email to > > google-appengine-java+unsubscr...@googlegroups.com<google-appengine-java%2bunsubscr...@googlegroups.com> > > . > > For more options, visit this group at > >http://groups.google.com/group/google-appengine-java?hl=en. > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine for Java" group. > To post to this group, send email to google-appengine-j...@googlegroups.com. > To unsubscribe from this group, send email to > google-appengine-java+unsubscr...@googlegroups.com. > For more options, visit this group > athttp://groups.google.com/group/google-appengine-java?hl=en. -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
