That'd be great.
As Conor mentions below, there's a problem with
specifying extra languages for BSF, as I found when I tried it a few
different ways. BSF has a properties file in its
jar file that declares the languages it recognizes. Really it's just a
simple language-name-to-class-name mapping. Currently, it doesn't
include BeanShell, though some future BSF version is supposed to include
it. The only other way to register a language is programmatically declaring
that specific language before your code executes the script.
Currently I'm using a hacked version of
the BSF jar with BeanShell added to the properties file.
But I think Script task support like this would be appropriate:
<target name="print.ten">
<script language="beanshell"
languageclass="bsh.util.BeanShellBSFEngine"> <![CDATA[
for (i=1; i<=10; i++) {
print(i);
}
]]> </script>
</target>
If the optional "languageclass" attribute is present, you would
invoke BSF code like:
BSFManager mgr;
...
String[] extensions = {"bsh"};
mgr.registerScriptingEngine ("beanshell",
"bsh.util.BeanShellBSFEngine", extensions);
The best source of info about this I've seen is the BSF guide
(bsf-2_2/docs/guide/guide.pdf) included
in the BSF binary distribution:
http://www-124.ibm.com/developerworks/project/showfiles.php?group_id=16&rele
ase_id=59
Thanks,
Jim
> -----Original Message-----
> From: Erik Hatcher [mailto:[EMAIL PROTECTED]]
> Sent: Friday, May 17, 2002 10:38
> To: Ant Users List
> Subject: Re: Script and BeanShell
>
>
> If someone could point me to the right info I'll have a whack
> at fixing this
> at some point in the near future.
>
> Erik
>
>
> ----- Original Message -----
> From: "Conor MacNeill" <[EMAIL PROTECTED]>
> To: "Ant Users List" <[EMAIL PROTECTED]>
> Sent: Friday, May 17, 2002 12:01 AM
> Subject: Re: Script and BeanShell
>
>
> > I think there is an issue. I had a discussion with Pat a
> while ago and
> > you need to explicitly register BeanShell in the script
> task. This will
> > need a change to the script task. Perhaps we need a nested
> element to
> > allow you to register an aribtrary scripting language.
> >
> > Conor
> >
> >
> > Erik Hatcher wrote:
> > > You should simply be able to say:
> > >
> > > <script langugage="beanshell">.... </script>
> > >
> > > I believe. Whatever language name is associate with
> BeanShell scripts
> with
> > > BSF is the one to use. I don't know if you need to have a
> newer version
> of
> > > BSF or not, but looks like you need the BeanShell/BSF adapter:
> > > http://www.beanshell.org/download.html - probably if you
> toss them all
> in
> > > ANT_HOME/lib it'll work!
> > >
> > > Erik
> > >
> > >
> > > ----- Original Message -----
> > > From: "Doyle, Jim" <[EMAIL PROTECTED]>
> > > To: <[EMAIL PROTECTED]>
> > > Sent: Thursday, May 16, 2002 3:42 PM
> > > Subject: Re: Script and BeanShell
> > >
> > >
> > >
> > >>Hi,
> > >>
> > >>I'm interested in using the script task to run beanshell as well.
> > >>It looks like BSF support was added to beanshell around
> version 1.2b1.
> > >>Once a language supports BSF, how can one integrate it into the
> > >>Script task?
> > >>
> > >>Jim
> > >>[EMAIL PROTECTED]
> > >>
> > >>
> > >>
> > >>--
> > >>To unsubscribe, e-mail:
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> > >>
> > >
> > >
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> > >
> > >
> >
> >
> >
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