oh sorry i didnt understood..
tried with get-methods too:
(exception invoking method 'getPath' in class
org.apache.jetspeed.modules.actions.portlets.filebrowser$link :
java.lang.IllegalAccessException)
----- Original Message -----
From: "Stefan Kuhn" <[EMAIL PROTECTED]>
To: "Jetspeed Users List" <[EMAIL PROTECTED]>
Sent: Tuesday, June 18, 2002 10:48 AM
Subject: Re: Parameters between vm and portlets
> Hi Raffael,
> I don't understand exactly what's the problem, but I can assure you that
it
> works. I'm using similar things (classes with quite a few attributes
myself
> in Vectors, given to velocity) myself frequently.
> I sometimes had problems with accessing (public!) attributes, although
> according to velocity doc this should work as well. When I accessed the
> attribute via a get-method, it worked fine.
> Stefan
>
> Am Dienstag, 18. Juni 2002 09:48 schrieben Sie:
> > i've tried with a class with two string, but doesnt work, it returns the
> > address of the class, and cant go through the strings inside.
> >
> > ----- Original Message -----
> > From: "Stefan Kuhn" <[EMAIL PROTECTED]>
> > To: "Jetspeed Users List" <[EMAIL PROTECTED]>
> > Sent: Monday, June 17, 2002 6:11 PM
> > Subject: Re: Parameters between vm and portlets
> >
> > > Hi Raffael,
> > > you can't iterate over arrays in velocity, is has to be a vector or
> >
> > something
> >
> > > similar ("something similar" means a class implementing some
interface,
> > > collection or so, have a look in velocity doc for that). In your case
it
> > > should be possible simply to build a vector of java.io.File objects,
the
> > > class File has got method for getting the name and the path. You can
call
> > > these methods from your vm files.
> > > The other possibility would be to write your own class containing two
> >
> > strings
> >
> > > and to put that into the vector .... your choice.
> > > Stefan
> > >
> > > Am Montag, 17. Juni 2002 17:15 schrieben Sie:
> > > > I've posted another one fo this, but seems no one read itor mayby
i've
> > > > wrote it bad, i'll post for the last time.
> > > >
> > > > I've seen in the sources that you can pass users from a portlet to a
vm
> > > > file, like that: Criteria criteria = new Criteria();
> > > > User [] users = JetspeedSecurity.getUsers (criteria);
> > > > context.put("users", users);
> > > >
> > > > and in the vm i can do like this: $!user.Name etc, accessing records
of
> >
> > the
> >
> > > > user 'array'.
> > > >
> > > > now i want to to a similar thing, but with my types, or at least i
can
> > > > build two arrays, but i dont know how to go through them
simultaneously
> >
> > in
> >
> > > > vm.
> > > >
> > > > so, its impossible to build 'records arrays' and i have to use
multiple
> > > > arrays (and if so how i can use them simultaneously? i know only the
> > > > foreach thingy in vm, how works a normal for?) or there is a way?
(in
> > > > theory should be, if turbine uses this way).
> > > >
> > > > i'm doing a file listing on multiple dirs, and for each file i want
to
> > > > separate the path from the filename, doing it in vm file..and from
that
> >
> > the
> >
> > > > link goes to another portlet that shows the file.
> > >
> > > --
> > > Stefan Kuhn M. A.
> > > MPI of Chemical Ecology, Winzerlaer Str. 10, Beutenberg Campus, 07745
> > > Jena, Germany
> > > Tel: +49(0)3641 571261 - Fax: +49(0)3641 571202
> > >
> > > --
> > > To unsubscribe, e-mail:
> >
> > <mailto:[EMAIL PROTECTED]>
> >
> > > For additional commands, e-mail:
> >
> > <mailto:[EMAIL PROTECTED]>
>
> --
> Stefan Kuhn M. A.
> MPI of Chemical Ecology, Winzerlaer Str. 10, Beutenberg Campus, 07745
> Jena, Germany
> Tel: +49(0)3641 571261 - Fax: +49(0)3641 571202
>
> --
> To unsubscribe, e-mail:
<mailto:[EMAIL PROTECTED]>
> For additional commands, e-mail:
<mailto:[EMAIL PROTECTED]>
>
>
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