Hi,
>I found the problem, the classname was used as String
>parameter in the constructor for a TagExtraInfo.
>
>Should always use Myclass.class.getClass().getName()
>instead of String class names.
>
>Sorry for bothering you,
It's not a bother, especially if you also post your
conclusions/solutions as you did above. Then it becomes valuable
searchable archive material. Thanks,
Yoav Shapira
>Juergen
>
>
>
>
>>Where does Tomcat remember types of EL variables?
>>
>>If I use an EL variable image like
>>
>>${index.selected}
>>
>>Tomcat 5 generates code like:
>>
>>image = (de.jwi.jgallery.Image)
>>pageContext.findAttribute("image");
>>
>>
>>When I renamed the class name of image, Tomcat would
>>still generate code to access the old name. I deleted
>>the work directory and restarted Tomcat, no change.
>>Where does Tomcat remember the class name?
>>In the end, I gave in and undid the class name
>change.
>>
>>Anyway, why is the cast necessary?
>>
>>imho there could be
>>
>>Object image = pageContext.findAttribute("image");
>>
>>
>>Object selected =
>>image.getClass().getMethod("getSelected",null).invoke(image,null);
>>
>
>
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