Can you share a little more of the route? Specifically I’d like to see the portion that is supposed to be reading the file and passing it on the the aggregation strategy.
> On Apr 3, 2017, at 8:20 AM, JD Innocenti <jd.innoce...@gmail.com> wrote: > > Hi all, > > I'm having a problem with the AggregationStrategy I implemented for an > application. In short, the newExchange parameters I receive (to follow the > same naming convention as in the documentation > <https://camel.apache.org/aggregator.html> ) always have a null body. > > To elaborate: my route is pretty simple. It downloads files from an FTP > server, transforms then into POJOs, aggregate those into a single POJO, > which is then marshalled and saved to a file. I'm working with JBoss > Developer Studio (an Eclipse derivative), and when I test from the IDE, this > works fine (behind the scenes, the IDE does "mvn clean package > org.apache.camel:camel-maven-plugin:run"). > > However, when I build an OSGi bundle of my application (with "mvn clean > install"), which I then deploy in JBoss Fuse (on Karaf), the deployment is > successful but my aggregator only receives null-bodied "newExchange" params. > The correlation expression I use is a simple constant, since all POJOs must > be aggregated. > > I also posted about this issue on StackOverflow > <https://stackoverflow.com/questions/43184357/different-behavior-of-apache-camel-aggregation-in-ide-and-when-deployed-in-jboss> > > , in case someone finds this post in the future ;) > > Here's what the aggregation looks like in my Camel context: > > > > And for the sake of completeness, here's the beginning of the aggregator: > > > > (MyPojoClass is in the same package than the aggregator) > With the above, once again, everything happens as expected in the IDE, but > when I deploy my application in Fuse, I get "Nothing to aggregate" all the > time. > > I tried to set a header on all the messages and aggregate on the header > (instead of the constant I currently use), but the results are the same. > > Please help, Camel user mailing list, you're my only hope. :) > > > > -- > View this message in context: > http://camel.465427.n5.nabble.com/AggregationStrategy-null-body-in-new-exchange-tp5796879.html > Sent from the Camel - Users mailing list archive at Nabble.com.
