> 1. Where can I read about the ".namespace()" function syntax? I still don't > get why "ins" is used in both functions. I tried w3schools but didn't find > it.
>Did you find this page? >http://www.w3schools.com/XML/xml_namespaces.asp > >That should help you understand usage of the namespace prefix and URI.> > I know namespaces in general, bit it was the syntax of the ".namespace()" function in xpath, I was looking for. > 2. Is it possible to debug in the Camel routebuilder somehow? If I want to > know how the message looks like before and after the > ".convertBodyTo(DOMSource.class)". And most important: I want to know if > an > expression evaluates to true, i.e. I want to "print-out" the result of the > when statement. Maybe something like this pseudocode: > > var travelRequest = xpath("//ins:TravelInsuranceRequest").namespace > "ins","http://dzone.com/insurance";)) > > print(travelRequest); > > .when(travelRequest).to(LUXURY_CAR_OUT); > >I guess it depends on how you have this deployed... if its a JUnit test, >well Eclipse or IntelliJ can easily debug that for you. Other setups may >require extra configuration of the app server / ESB to get debugging >working. Actually, if you just want to see what the messages look like at >various points in your route, try enabling the tracer >http://camel.apache.org/tracer.html I will look into the tracer - didn't know of that. I have just created a Maven project and deployed it on the Servicemix ESB. Hard to find out how to debug :) One last novice question. In the statement: from("seda:a").filter(header("foo").isEqualTo("bar")).to("seda:b"); Where does the "foo" comes from, I mean, where do I set it? From Eclipse I'm creating a JMS Message, but the only headers availbe is these: http://publib.boulder.ibm.com/infocenter/tivihelp/v2r1/index.jsp?topic=/com.ibm.IBMDI.doc/referenceguide95.htm Do you know how I can use these headers/properties in a Camel choice statement? Basicly, I just want to create the most simple example, where to messages are send from Eclipse and goes to two different queues in a Camel choice statement. The messages should be simple tect or objects. Kend regards, Kenneth H -- View this message in context: http://old.nabble.com/Help-to-understand-xpath-expression-in-camel-routebuilder-tp26779963p26795823.html Sent from the Camel - Users mailing list archive at Nabble.com.
