[JBoss-user] [JBoss Seam] - Re: An excruciatingly simple SEAM question
Actually, no, CONVERSATION doesn't work. I've finally gotten a combination to
work, but:
(1) I need to use #{debug}, not #{register.debug}. (Fair enough.)
(2) I need to use a SESSION scope. If I use CONVERSATION instead,
then #{debug} gets expanded to the empty string instead of the value assigned
in register().
Another unfortunate behavior that confused the heck out of me while I was
trying to debug this issue: if I make debug a required output, then if any of
the validators fail (because, say, I was only typing in a single-character
password), then instead of getting the user-friendly password must have more
characters warning, the server returns an gnarly error message generated
because the debug output wasn't set...the ultimate source of the problem (not
enough chars in password) is completely obscured. What's the right way to
prevent that from happening, other than just never generating required outputs
in any routine that has validated inputs (which sounds like it'd be pretty
crippling)?
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[JBoss-user] [JBoss Seam] - Re: An excruciatingly simple SEAM question
As far as i know your attempt works right. @Out outjects to the context from which the value was injected, or in case of no injection to the surrounding context. When you click the register button, you are in a temporary conversation. When you outject a value it will go to this temporary conversation. After executing the register action, the temporary conversation gets deleted (and with it your value for debug) when rendering the registered page, a new temporary conversation is created (with no debug value). What changes could you make? 1. indroduce long running conversations (Set RegisterAction to CONVERSATION Scope and mark register with @Begin) 2. Create a sessionscoped bean which holds your debug value. Inject and outject debug value Ciao, Carsten View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3942389#3942389 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=3942389 --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Re: An excruciatingly simple SEAM question
(1) The registration example uses a . (2) The default scope for @Out is EVENT (3) Of course any event-scoped state does not carry across a redirect (4) Conversation-scope state does _always_ carry across a redirect (even for temp conversations) So just use @Out(scope=ScopeType.CONVERSATION) instead View the original post : http://www.jboss.com/index.html?module=bbop=viewtopicp=3942548#3942548 Reply to the post : http://www.jboss.com/index.html?module=bbop=postingmode=replyp=3942548 --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
