I have created a ticket https://issues.apache.org/activemq/browse/CAMEL-3276
If you use a transform on both beans then it should work. Will get this fixed in the next release. On Mon, Oct 25, 2010 at 4:49 PM, Claus Ibsen <[email protected]> wrote: > Is it in purpose you dont have a 2nd transform in the pipeline? > > > > On Mon, Oct 25, 2010 at 12:45 PM, ext2 <[email protected]> wrote: >> Hi: >> >> Here is a simple route, I think it's result should be 6, but the result is >> 2; >> >> >> >> from("direct:start2").multicast(new SumAggregateBean()) >> >> .pipeline().transform(BeanLanguage.bean(IncreaseOne.class)).bean(new >> IncreaseTwo()).end() >> >> .pipeline().transform(BeanLanguage.bean(IncreaseOne.class)).bean(new >> IncreaseTwo()).end() >> >> .end() >> >> .to("mock:result2"); >> >> >> >> >> >> In this route, IncreaseOne just add the input by one, IncreaseTwo: just add >> the input by two; The SumAggregateBean just add sum the input integer. >> >> If I send number 0 to the route, I think each pipe line 's result should be >> 0+1+2=3, and final result of route should be 3+3=6; but the result is 2; >> >> >> >> Why? Is it a bug? >> >> >> >> Following is the source code of IncreaseOne, IncreaseTwo, and >> SumAggregateBeans; >> >> >> >> >> >> >> >> public static class IncreaseOne{ >> >> public int increase(int v) >> >> { >> >> return v+1; >> >> } >> >> } >> >> public static class IncreaseTwo{ >> >> public int increase(int v) { >> >> return v+2; >> >> } >> >> } >> >> >> >> public static class SumAggregateBean implements AggregationStrategy{ >> >> public Exchange aggregate(Exchange oldExchange, Exchange newExchange) { >> >> if(oldExchange == null) >> >> return newExchange; >> >> int v = parseInt(newExchange.getIn().getBody()) + >> >> parseInt(oldExchange.getIn().getBody()); >> >> newExchange.getIn().setBody(v); >> >> return newExchange; >> >> } >> >> } >> >> > > > > -- > Claus Ibsen > ----------------- > FuseSource > Email: [email protected] > Web: http://fusesource.com > Twitter: davsclaus > Blog: http://davsclaus.blogspot.com/ > Author of Camel in Action: http://www.manning.com/ibsen/ > -- Claus Ibsen ----------------- FuseSource Email: [email protected] Web: http://fusesource.com Twitter: davsclaus Blog: http://davsclaus.blogspot.com/ Author of Camel in Action: http://www.manning.com/ibsen/
