On Mon, Feb 27, 2012 at 2:44 AM, ramesri <ramesh.sridha...@ihg.com> wrote: > Hi Christian > > I get error when I try to set a ref as stated below. Because the > <setHeader></setHeader> doesnot allow <ref> as a valid content. Valid > contents are only <constant>, <simple>, <method> >
You need Camel 2.8 or better. What version of Camel are you using? http://camel.apache.org/ref-language.html > On Sat, Feb 25, 2012 at 8:32 AM, Christian Mueller [via Camel] < > ml-node+s465427n5515124...@n5.nabble.com> wrote: > >> As Claus suggested, use >> >> <bean id="myBean" class="..." /> >> >> <setHeader headerName="myHeader"> >> <ref id="myBean" /> >> </setHeader> >> >> Best, >> Christian >> >> On Fri, Feb 24, 2012 at 6:07 PM, ramesri <[hidden >> email]<http://user/SendEmail.jtp?type=node&node=5515124&i=0>> >> wrote: >> >> > Thank you all for the inputs. Its just that I am new to Camel and >> having >> > trouble to implement in Spring DSL what is suggested by Christian. Can >> you >> > pls show me how to do this in Spring DSL. Assuming that I define the >> > EscapeTool as <bean id="escTool" >> > class="org.apache.velocity.tools.generic.EscapeTool"/>, how do I <ref> >> it >> > in the <setHeader headerName="esc"> ? >> > >> > Regards >> > Ramesh >> > >> > On Fri, Feb 24, 2012 at 4:01 AM, Christian Mueller [via Camel] < >> > [hidden email] <http://user/SendEmail.jtp?type=node&node=5515124&i=1>> >> wrote: >> > >> > > It's not only the velocity-tools provided classes what the user can >> use >> > > here. We have a custom class with some transformations (e.g. transform >> > the >> > > ISO two letter country code - e.g. "DE" - to the full name - e.g. >> > > "Deutschland"). >> > > May be adding some words how to use this functionality inside Camel on >> > our >> > > WIKI page is sufficient? I didn't like the idea to change the code >> "only" >> > > to autodetect the velocity-tools provided utillity classes - my 0,02 >> $... >> > > >> > > Best, >> > > Christian >> > > >> > > On Fri, Feb 24, 2012 at 8:44 AM, Claus Ibsen <[hidden email]< >> > http://user/SendEmail.jtp?type=node&node=5512103&i=0>> >> > > wrote: >> > > >> > > > On Thu, Feb 23, 2012 at 8:59 PM, Reuben Garrett <[hidden email]< >> > http://user/SendEmail.jtp?type=node&node=5512103&i=1>> >> > > >> > > > wrote: >> > > > > Ramesh, >> > > > > >> > > > > I'm not as knowledgeable as the committers, but it looks like >> you're >> > > > trying >> > > > > to attach an instance of the EscapeTool class to a header in your >> > > > Exchange >> > > > > and then invoke it later on inside the Velocity template. But >> when >> > > you >> > > > use >> > > > > a <constant/> expression in the Spring DSL, it just returns the >> text >> > > > within >> > > > > the <constant/> tags as a String. >> > > > > >> > > > > Christian's example in the Java DSL seems closer because it's >> > actually >> > > > > attaching a Class object (rather than the name of the class). >> Maybe >> > > if >> > > > you >> > > > > somehow instantiate an instance of EscapeTool and attach it to the >> > > > > exchange, you'll then be able to invoke it. The Java DSL might >> be >> > > more >> > > > > direct for this, but I'll bet there's an easy way to do it in the >> > > Spring >> > > > > DSL, too. >> > > > > >> > > > > That being said, I don't know much about Velocity. However the >> > > > <constant/> >> > > > > expression doesn't seem to be what you want. >> > > > > >> > > > >> > > > Yeah in XML DSLs you can use <ref> to refer to a bean to lookup and >> > use. >> > > > http://camel.apache.org/ref-language.html >> > > > >> > > > However maybe we can auto detect the velocity tools and provide it >> out >> > > > of the box? >> > > > >> > > > >> > > > > Claus, Christian - am I on the right track? >> > > > > >> > > > > ~ RNPG >> > > > > >> > > > > On Thu, Feb 23, 2012 at 11:15, ramesri <[hidden email]< >> > http://user/SendEmail.jtp?type=node&node=5512103&i=2>> >> > > wrote: >> > > > > >> > > > >> Sorry, I set the header as and no luck. >> > > > >> >> > > > >> <setHeader headerName="esc"> >> > > > >> >> > > > >> >> > > > >> >> > > >> <constant>org.apache.velocity.tools.generic.EscapeTool.class</constant> >> > > > >> >> > > > >> </setHeader> >> > > > >> >> > > > >> >> > > > >> Thanks >> > > > >> Ramesh >> > > > >> >> > > > >> > > > >> > > > >> > > > -- >> > > > Claus Ibsen >> > > > ----------------- >> > > > FuseSource >> > > > Email: [hidden email]< >> > http://user/SendEmail.jtp?type=node&node=5512103&i=3> >> > > > Web: http://fusesource.com >> > > > Twitter: davsclaus, fusenews >> > > > Blog: http://davsclaus.blogspot.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/How-to-use-escape-tool-esc-xml-somestrwithspclchars-in-camel-velocity-template-tp5505668p5512103.html >> > > To start a new topic under Camel - Users, email >> > > [hidden email] <http://user/SendEmail.jtp?type=node&node=5515124&i=2> >> > > To unsubscribe from Camel - Users, click here< >> > >> > >> > > . >> > > 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 >> >> > > >> > > >> > >> > >> > -- >> > View this message in context: >> > >> http://camel.465427.n5.nabble.com/How-to-use-escape-tool-esc-xml-somestrwithspclchars-in-camel-velocity-template-tp5505668p5513385.html >> >> > Sent from the Camel - Users mailing list archive at Nabble.com. >> > >> >> >> ------------------------------ >> If you reply to this email, your message will be added to the discussion >> below: >> >> http://camel.465427.n5.nabble.com/How-to-use-escape-tool-esc-xml-somestrwithspclchars-in-camel-velocity-template-tp5505668p5515124.html >> To start a new topic under Camel - Users, email >> ml-node+s465427n465428...@n5.nabble.com >> To unsubscribe from Camel - Users, click >> here<http://camel.465427.n5.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=465428&code=cmFtZXNoLnNyaWRoYXJhbkBpaGcuY29tfDQ2NTQyOHwxMjE3MTM3MDYz> >> . >> 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> >> > > > -- > View this message in context: > http://camel.465427.n5.nabble.com/How-to-use-escape-tool-esc-xml-somestrwithspclchars-in-camel-velocity-template-tp5505668p5517811.html > Sent from the Camel - Users mailing list archive at Nabble.com. -- Claus Ibsen ----------------- FuseSource Email: cib...@fusesource.com Web: http://fusesource.com Twitter: davsclaus, fusenews Blog: http://davsclaus.blogspot.com/ Author of Camel in Action: http://www.manning.com/ibsen/
