Wayne,
On Mon, Apr 14, 2008 at 5:23 PM, Wayne Keenan <[EMAIL PROTECTED]>
wrote:
> Hi,
>
> I have signed up to esbsite.com and have submitted an article, I hope that
> is what you meant in this instance by blog it?
Cool, in away yes... :-)
Ruwan
>
>
> Regards
> Wayne
>
> On Mon, Apr 14, 2008 at 12:36 PM, Ruwan Linton <[EMAIL PROTECTED]>
> wrote:
>
> > Hi Wayne,
> >
> > Thanks for sharing this and it would be nice to see this interesting
> > snippet
> > goes as a blog entry as well.
> >
> > Thanks,
> > Ruwan
> >
> > On Mon, Apr 14, 2008 at 4:54 PM, Wayne Keenan <[EMAIL PROTECTED]>
> > wrote:
> >
> > > Inlining Groovy scripts is thankfully easy. For reasons such as
> > tidyness,
> > > reuse, in-flight updates and sanity sake it is arguably be better to
> > store
> > > the
> > > scripts as external entities in a repository. For the benefit of
> others
> > I
> > > have collected the info I found elsewhere and some experimentation
> > >
> > > in one place to show how it's done:
> > >
> > > Below is a simple inliine script that builds a static XML document :
> > >
> > > <sequence name="service_dispatch_out" trace="enable">
> > > <script language="groovy">
> > >
> > > mc.setPayloadXML('''<hello
> > > xmlns="http://grails-exchange.com
> > > "><to>Everyone</to><from>Paul</from></hello>''')
> > > </script>
> > > <send/>
> > > </sequence>
> > >
> > > For an script in a repository follow this 'pattern':
> > >
> > >
> > > Synapse XML:
> > >
> > > <sequence name="service_dispatch_out" trace="enable">
> > > <script language="groovy"
> > > key="samples/scripts/staticXMLresponse.groovy"/>
> > > <send/>
> > > </sequence>
> > >
> > >
> > > Repository XML:
> > >
> > >
> > >
> > > <x><![CDATA[
> > > static void mediate (mc) {
> > >
> > > mc.setPayloadXML('''<hello xmlns="http://grails-exchange.com
> > > "><to>Everyone</to><from>Paul</from></hello>''')
> > > }
> > > ]]></x>
> > >
> > > Notice there needs to be a root tag, to support the (implied) XInclude
> I
> > > guess, and that the script needs to adhere to an interface to be able
> to
> > > be
> > > passed the MessageContext (mc) which gives programmatic access to the
> > > current synapase message and sequence.
> > >
> > > For interesting things you can do with the MessgeContext please have a
> > > look
> > > at:
> > >
> > >
> >
> http://synapse.apache.org/apidocs/org/apache/synapse/mediators/bsf/ScriptMessageContext.html
> > >
> > >
> > > All the best
> > >
> > > Wayne
> > >
> >
> >
> >
> > --
> > Ruwan Linton
> > http://www.wso2.org - "Oxygenating the Web Services Platform"
> >
>
--
Ruwan Linton
http://www.wso2.org - "Oxygenating the Web Services Platform"
