Hi Claus: Ah, ok, if so, then no problem. But from the code, user can write everything what he wants, there's no any hint to indicate that. May be it's better to improve it.
Thanks GangLiu -----Original Message----- From: Claus Ibsen [mailto:claus.ib...@gmail.com] Sent: Friday, November 16, 2012 3:49 PM To: users@camel.apache.org Subject: Re: Problem of Intercept with When Condition On Fri, Nov 16, 2012 at 8:01 AM, liugang <clevers...@gmail.com> wrote: > Hi Willem: > > Yes, if you add the "when" close to the "intercept", there's no problem. > > But if add some more between them, for example: > Intercept().process(processor).when(....).to(...); > > Then you will see the problem. > The when *must* be right after the intercept! > Please have a try. > > Thanks > GangLiu > > -----Original Message----- > From: Willem jiang [mailto:willem.ji...@gmail.com] > Sent: Friday, November 16, 2012 2:53 PM > To: users@camel.apache.org > Subject: Re: Problem of Intercept with When Condition > > Hi, > > I just did a quick test on camel trunk, I cannot reproduce the error that you get. > You can check out the unit test here[1]. > > [1]https://svn.apache.org/repos/asf/camel/trunk/camel-core/src/test/java/org /apache/camel/processor/intercept/InterceptSimpleRouteWhenTest.java > > -- > Willem Jiang > > Red Hat, Inc. > FuseSource is now part of Red Hat > Web: http://www.fusesource.com | http://www.redhat.com > Blog: http://willemjiang.blogspot.com (http://willemjiang.blogspot.com/) (English) > http://jnn.javaeye.com (http://jnn.javaeye.com/) (Chinese) > Twitter: willemjiang > Weibo: willemjiang > > > > > > On Friday, November 16, 2012 at 2:07 PM, liugang wrote: > >> Hi All: >> >> >> I have following codes: >> >> intercept().process(new Processor() { >> >> >> public void process(Exchange >> exchange) throws Exception { >> >> System.out.println("Intercept without condition"); >> >> } >> >> }).when(simple("${in.body} == >> 'a'")).process(new Processor() { >> >> >> public void process(Exchange >> exchange) throws Exception { >> >> System.out.println("Intercept when body equals 'a'"); >> >> } >> >> }); >> >> from("timer:foo?repeatCount=1").setBody(constant("b")).process( >> >> new Processor() { >> >> >> public void >> process(Exchange exchange) >> >> throws Exception { >> >> System.out.println(exchange.getIn().getBody( >> >> String.class)); >> >> } >> >> }); >> >> >> The result is: >> >> >> Intercept without condition >> >> Intercept when body equals 'a' >> >> Intercept without condition >> >> Intercept when body equals 'a' >> >> b >> >> >> But I think the correct one should be: >> >> >> Intercept without condition >> >> Intercept without condition >> >> b >> >> >> and if I move the when condition to next behind the intercept(), then it >> works fine. >> >> >> Does anybody can have a look, and check it's a Camel bug or not? >> >> >> Thanks >> >> GangLiu > > -- Claus Ibsen ----------------- Red Hat, Inc. FuseSource is now part of Red Hat Email: cib...@redhat.com Web: http://fusesource.com Twitter: davsclaus Blog: http://davsclaus.com Author of Camel in Action: http://www.manning.com/ibsen
