Hi Just use a Processor then you can access the IN Message on Exchange and get the jtsMessage and then set the headers. http://camel.apache.org/processor
On Mon, Feb 8, 2010 at 3:34 PM, McDermott Raymond <[email protected]> wrote: > > I am new to Camel and am trying to convert a hand-coded bridging router into > the Camel equivalent because - well, we have seen the light ;-) > > The router uses a converter and then and exchange pattern. All working > nicely. > > My next task is to inject some headers to assist the consuming clients to > pick the correct messages from the queue. > > My trouble is that I cannot quite my head around the method needed to obtain > the data from the object that has the content body: > > This is my code with a comment showing where the magic is needed: > > package com.toyota.tme.integration.routes; > > import com.thoughtworks.xstream.XStream; > import com.toyota.tme.integration.domain.TqsMessage; > import org.apache.camel.builder.RouteBuilder; > import org.apache.camel.dataformat.xstream.XStreamDataFormat; > > public class RouteFromTQSToApp extends RouteBuilder { > �...@override > public void configure() throws Exception { > XStreamDataFormat xStreamDataFormat = new XStreamDataFormat(); > xStreamDataFormat.setXStream(new XStream()); > > from("mqseries:AMQD1") > .convertBodyTo(TqsMessage.class) > // Magic needed here... how do I reference the anonymous 'tqsMessage' > object? > .setOutHeader(TqsMessage.TQS_META_DATA, tqsMessage.tqsHeader) > .setOutHeader(TqsMessage.TQS_APPLICATION_ID, > tqsMessage.applicationIdentification.applicationId) > .setOutHeader(TqsMessage.TQS_APPLICATION_GROUP_ID, > tqsMessage.applicationIdentification.applicationGroupId) > // No further need of wizadry (at least not by me!) > .inOut() > .to("activeq:activemq.tqsBridge.FromTqs") > .marshal(xStreamDataFormat); > } > } > > I guess it has something to do with beanbinding but I just can't grok how to > activate it in this use case! > > Any help will be greatly appreciated. > > Thanks > > Ray > -- > View this message in context: > http://old.nabble.com/obtaining-message-header-properties-from-message-body-tp27500730p27500730.html > Sent from the Camel - Users mailing list archive at Nabble.com. > > -- Claus Ibsen Apache Camel Committer Author of Camel in Action: http://www.manning.com/ibsen/ Open Source Integration: http://fusesource.com Blog: http://davsclaus.blogspot.com/ Twitter: http://twitter.com/davsclaus
