I agree. But when producing an out I think you need to call Exchange.setIn(Message). Seems like when you call Exchange.setOut(Message) you are setting up a request-reply scenario which is not what I wanted.
On Mon, Oct 4, 2010 at 1:54 PM, Hadrian Zbarcea <hzbar...@gmail.com> wrote: > Yeah, there is still a lot of confusion. > Unfortunately that page is bollocks and I'll have to get it cleaned up. > Mark, I think you did the right thing actually, in a processor one should > *not* modify the in, but produce an out, if needed. It's time to get that > clarified! > > My $0.02, > Hadrian > > On Oct 4, 2010, at 10:01 AM, Claus Ibsen wrote: > >> On Mon, Oct 4, 2010 at 3:57 PM, Mark Webb <elihusma...@gmail.com> wrote: >>> Thanks. I have things working now. >>> >>> It seems weird to me though that if in a Processor I take a message >>> in, transform it into a newly created Message object that I should >>> call Exchange.setIn(Message) instead of Exchange.setOut(Message). I >>> think of a Processor as taking "in" a message and then sending it >>> "out", but it looks like that is not the case. Just need to adjust >>> the way I think about things. >>> >> >> You are not the only one. See this FAQ >> http://camel.apache.org/using-getin-or-getout-methods-on-exchange.html >> >>> >>> >>> On Sat, Oct 2, 2010 at 3:06 AM, Claus Ibsen <claus.ib...@gmail.com> wrote: >>>> See this FAQ >>>> http://camel.apache.org/using-getin-or-getout-methods-on-exchange.html >>>> >>>> On Fri, Oct 1, 2010 at 10:37 PM, Mark Webb <elihusma...@gmail.com> wrote: >>>>> I am sending messages through a Camel route in ActiveMQ. My message >>>>> reaches the end of the processing chain, and at the last processor I >>>>> call exchange.setOut( newly created DefaultMessage ). When I look at >>>>> the admin page for ActiveMQ, the topic shows that there is a message >>>>> to be dequeued. It even says that there is a consumer connected to >>>>> that topic, which is a GUI tool I wrote. The GUI tool makes a call to >>>>> Consumer.setMessageListener. So why are the messages not making their >>>>> way to my GUI tool? I am stumped as to why the messages sit in the >>>>> topic and never leave if there is a listener for that topic. >>>>> >>>>> Of course the first thought is, is the Connection started? Yeah I >>>>> verified that. In fact I can send messages to the topic via the >>>>> web-based admin tool for ActiveMQ and the GUI receives them. >>>>> >>>>> Thanks for any help you have, >>>>> Mark >>>>> >>>> >>>> >>>> >>>> -- >>>> 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 >>>> >>> >> >> >> >> -- >> 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 > >
