Maybe something like <bean id="myGroovyExp" class="org.apache.camel.model.language.GroovyExpression"> <constructor-arg index="0" value="some groovy script here"/> </bean>
<to uri="file:xxxx?fileName=#myGroovyExp"/> On Fri, Apr 19, 2013 at 7:07 PM, javamonkey79 <javamonke...@gmail.com> wrote: > Is there any way to do this with a hybrid approach? e.g. Somehow set the > filename as a property in the java code and then use that in the Spring > DSL? If not, how would I get started on doing this in Spring DSL alone? > Sorry so many questions, the documentation on this feature is hard to > decipher and I was not able to find relevant unit tests either. > > Thanks much! > > > On Fri, Apr 19, 2013 at 9:59 AM, Claus Ibsen-2 [via Camel] < > ml-node+s465427n5731155...@n5.nabble.com> wrote: > >> There is a setter method that accepts an org.apache.camel.Expression. >> So you can use that to use a GroovyExpression. >> >> Though if you want to do that from XML then that is not so easy. >> >> But from Java code its easier as its just to call set setter method, >> on the FileEndpoint instance. >> >> >> >> On Fri, Apr 19, 2013 at 6:31 PM, javamonkey79 <[hidden >> email]<http://user/SendEmail.jtp?type=node&node=5731155&i=0>> >> wrote: >> >> > This is from the documentation of the file2 component: >> > >> > Use Expression such as File Language to dynamically set the filename. >> For >> > consumers, it's used as a filename filter. For producers, it's used to >> > evaluate the filename to write. If an expression is set, it take >> precedence >> > over the CamelFileName header. (Note: The header itself can also be an >> > Expression). The expression options support both String and Expression >> > types. *If the expression is a String type, it is always evaluated using >> the >> > File Language. If the expression is an Expression type, the specified >> > Expression type is used* - this allows you, for instance, to use OGNL >> > expressions. >> > >> > I'd like to be able to use a groovy expression, but for the life of me >> can't >> > figure out how to do it. Can anyone provide an example, or have I >> > misunderstood the documentation? >> > >> > >> > >> > >> > >> > -- >> > View this message in context: >> http://camel.465427.n5.nabble.com/use-of-expression-in-file-name-tp5731154.html >> > Sent from the Camel - Users mailing list archive at Nabble.com. >> >> >> >> -- >> Claus Ibsen >> ----------------- >> Red Hat, Inc. >> FuseSource is now part of Red Hat >> Email: [hidden email]<http://user/SendEmail.jtp?type=node&node=5731155&i=1> >> Web: http://fusesource.com >> Twitter: davsclaus >> Blog: http://davsclaus.com >> Author of Camel in Action: http://www.manning.com/ibsen >> >> >> ------------------------------ >> If you reply to this email, your message will be added to the discussion >> below: >> >> http://camel.465427.n5.nabble.com/use-of-expression-in-file-name-tp5731154p5731155.html >> To unsubscribe from use of expression in file name, click >> here<http://camel.465427.n5.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=5731154&code=amF2YW1vbmtleTc5QGdtYWlsLmNvbXw1NzMxMTU0fDE5MTI5MTM4MA==> >> . >> NAML<http://camel.465427.n5.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml> >> > > > > -- > Never attribute to malice that which is adequately explained by stupidity. > - Hanlon's razor > > > > > -- > View this message in context: > http://camel.465427.n5.nabble.com/use-of-expression-in-file-name-tp5731154p5731157.html > Sent from the Camel - Users mailing list archive at Nabble.com. -- Claus Ibsen ----------------- Red Hat, Inc. FuseSource is now part of Red Hat Email: cib...@redhat.com Web: http://fusesource.com Twitter: davsclaus Blog: http://davsclaus.com Author of Camel in Action: http://www.manning.com/ibsen
