Re: Passing in an array as a Java function argument?

On Tuesday, November 19, 2002, at 03:07 PM, Andy Lee wrote:

> At 11:50 AM -0800 11/19/02, William Lee wrote:
> > Is there a way in velocity to pass in an array list defined in 
> > Velocity as a function parameter?
> >
> > For example, can I have:
> >
> > #set ($arr = ["blah", "blah", "blah"])
> > #set ($result = $tool.foo($arr))
> >
> > ?
>
> Yes.
>
> > If I can do the aboved, what's the signature of the "foo" function of 
> > the tool instance $tool?  Is it List, ArrayList, Object[], String[], 
> > or something else?
>
> If I recall correctly, $arr will be an instance of ArrayList.  A quick 
> way to check is to add its class name to the template and reload the 
> template.  I think I used something like:
>
>    $arr.getClass().getName()

Yes - it is an ArrayList.

--
Geir Magnusson Jr                                   203-355-2219(w)
Adeptra, Inc.                                       203-247-1713(m)
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