I didn't watch the code but the difference between tomcat and weblogic is that weblogic reuse the taglibraries in the same page. Tomcat create a new TagClass for each tag instance while Weblogic reuse the first instance and call the release method.
This method should reinit all default values in the release method. I'm using struts 1.0.2 with WLS 6.1 SP2 and i don't have any problem. But I know that there's a lot of bug in WLS 6.1. arnaud > -----Message d'origine----- > De: Marcelo Vanzin [SMTP:[EMAIL PROTECTED]] > Date: mardi 26 mars 2002 15:32 > A: Struts Users > Objet: Problems with optionsCollection tag and Weblogic 6.1 > > > Hello there, > > I've started to use Struts 1.1, and one of the things I was testing was > the "html:optionsCollection" tag, to replace one we coded here (based on > html:options) that did the same thing. > > Everything worked fine when testing in Tomcat, but when running our JSPs > in Weblogic (6.1 sp1) something reeeeealy strange happens. > > The first time the tag is called, it works fine. But if you call it a > second time in the same page, it fails with an exception: > > javax.servlet.jsp.JspException: Cannot find bean null in scope null > at org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:692) > at > >org.apache.struts.taglib.html.OptionsCollectionTag.doStartTag(OptionsCollectionTag.java:217) > > I have a page with 4 calls to this tag, and it always fails in the second > call. If I comment the 1st one, then it will fail on the 3rd (and the > one that previously caused the exception will render fine). > > I've taken a look at the tag code, and it does not seem to have anything > unusual, so I think this is an issue with Weblogic. > > Has anyone seen this behaviour, and has some idea of a workaround? > > (We're struggling to install sp2 now, maybe when we manage to install it > this bug may be fixed, who knows...) > > -- > []'s > Marcelo Vanzin > Touch Tecnologia > [EMAIL PROTECTED] > "Life is too short to drink cheap beer" > > > -- > To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
