7 Replies Latest reply on Jul 7, 2006 12:58 PM by aristide

Reverse engineering & seam

ruirosado Jul 5, 2006 10:47 AM

I'm still having problems with hibernate reveng and seam.
I followed the all the suggestions in this forum.
Last hint:
I uninstalled the JBoss_IDE and installed the latest nightly build I could find: JossIDE_200607022024-nightly-ALL.zip
Also installed all the build drivers on the nightly build page (e.g. ecllipse-SDK-3.2RC7-win32.zip,wtp-S-1.5RC4-200605310507.zip,GEF-SDK-3.2RC4.zip,emf-sdo-xsd-SDK-2.2.0RC6a.zip,JEM-SDK-1.2RC2.zip)
I then repeted (almost step-by-step) the CRUD reverse engineering flash-demo. Using Oracle-XE. Everything works OK, and can deploy the application.
Can also start the app at http://localhost:8080/seamapp.
After clicking on one of the links (linking a JSF), I get the notorious
javax.servlet.ServletException: Cannot get value for expression ... error
It does not matter if I insert ...myFacesLifecycleBug=true or not.
It does not matter if I use the myfaces-api-1.1.3.jar

Apparently something is missing, because you at JBoss can get this running. Is it maybe because I'm using the JBoss-IDE?

What else can I have missed?

Thanx for any suggestion.
Rui

1. Re: Reverse engineering & seam

aristide Jul 5, 2006 11:48 AM (in response to ruirosado)
Try change where is:
@In private transient ResourceBundle resourceBundle;

with this:
@In(create=true) private transient ResourceBundle resourceBundle;

[]´s

Aristides
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2. Re: Reverse engineering & seam

ruirosado Jul 5, 2006 2:17 PM (in response to ruirosado)

Thank you Aristides. That was a good hint.
I am one step (=jsf-page) further. When I fill in a form for finding or creating, I get another error. Going to check that now, but if you have any new hints ... Anyway, I will post my findings here.

Rui
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3. Re: Reverse engineering & seam

jason_rency Jul 7, 2006 6:34 AM (in response to ruirosado)

hi RuiRosado,

I got the exactly the same error..
did you find any thing useful?
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4. Re: Reverse engineering & seam

jason_rency Jul 7, 2006 6:43 AM (in response to ruirosado)

in my test app, it seems can't find javax.interceptor package which jboss seam needs.

jason
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5. Re: Reverse engineering & seam

jason_rency Jul 7, 2006 6:50 AM (in response to ruirosado)

I found the javax.interceptor package, which is in jboss-ejb3x.jar. but in this jar there is no method javax.interceptor.InvocationContext.getTarget() method which is revoked by jboss seam interceptor defined.

regards
Jason
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6. Re: Reverse engineering & seam

jason_rency Jul 7, 2006 7:20 AM (in response to ruirosado)

i found the problem,

need use the latest version of jboss ejb3 jars.

the jar in ejb3.deploy in the server is still the old version.
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7. Re: Reverse engineering & seam

aristide Jul 7, 2006 12:58 PM (in response to ruirosado)

Hi, you can solve this problems using jboss-ide build 20060602, jboss-seam-1.0.1.GA and install jboss-sa with jems-installer-1.2.0.BETA.

Aristides
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