hi!

i found it! the problem is, that i have serveral .jar in WEB-INF/lib and
CLASSPATH of tomcat. "Agent" uses=20

import org.exolab.castor.*

which is not the problem, because castor-*.jar is listet in CLASSPATH
and so tomcat knows about it.=20
When call the constructor castor tries to load a database driver, e.g.
postgres.jar which lies in WEB-INF/lib and is only available for system
wide use.=20
at this point tomcat breaks with an exception:
java.lang.ClassNotFoundException: org.postgresql.Driver

this is strange, because the .jar which contains
de.gama.kadr.agent.Agent also lies in WEB-INF/lib and tomcat detects
it!=20

???

cu
markus


* Markus Garscha <[EMAIL PROTECTED]> [2001-11-26 20:45]:
> hi!
> 
> i'm playing arround with tomcat + castor. but somehow i can't get this
> work:
> 
> index.jsp:
> ...
> <jsp:useBean id="agent" class="de.gama.kadr.agent.Agent" scope="session"
> >
> 
> 
> </jsp:useBean>
> 
> 
> and the constructor "Agent" sets up the jdo connection to a database.
> where to place "mapping.xml" and "database.xml"?
> has anyone a working example?
> please post it, i think it would be great for newbie's to start with
> tomcat + castor...
> 
> thanx
> markus
> 
> -- 
> -------------------------------------------------------------------------------
>  Markus Garscha                        email: [EMAIL PROTECTED] 
>  Hartmannstr. 129                        fon: 09131/626715 
>  91058 Erlangen                          fax: +49 89 244356966 
>                                    pgp-keyid: 0xEE18AF3B  
> -------------------------------------------------------------------------------
> 



-- 
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 Markus Garscha                        email: [EMAIL PROTECTED] 
 Hartmannstr. 129                        fon: 09131/626715 
 91058 Erlangen                          fax: +49 89 244356966 
                                   pgp-keyid: 0xEE18AF3B  
-------------------------------------------------------------------------------

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