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Date: Thu, 5 Jun 2014 15:40:29 +0100
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Subject: Re: AdviceWithRouteBuilder.weaveById() creates duplicated endpoint
From: =?UTF-8?Q?Jo=C3=A3o_Rodrigues?= <jlrodrigues.dev@gmail.com>
To: users@camel.apache.org
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Hi,
I've tried camel 2.13.0 and it shows the same symptoms.

Thanks


On Wed, Jun 4, 2014 at 11:59 PM, Jo=C3=A3o Rodrigues <jlrodrigues.dev@gmail=
.com>
wrote:

> I've noticed the weaveById() creates a duplicated endpoint if there's a
> "choice" in my camel route.
> I'm running camel 2.12.3 with java 1.7.0_55.
>
> I've built a test case to demonstrate this issue:
> git clone https://github.com/joaocenoura/sandbox.git
> mvn clean package -f sandbox/camel-weaving/pom.xml
>
> There are two junit test with the following routes:
> GoodRouteTest
>
> from("direct:start").id("start")
>   .to("mock:checkpoint").id("checkpoint")
>   .to("mock:end").id("end");
>
>
> BadRouteTest
>
> from("direct:start").id("start")
>   .setHeader("hello", constant("world"))
>   .choice()
>   .when(header("hello").isEqualTo("world"))
>   .to("mock:checkpoint").id("checkpoint")
>   .endChoice()
>   .otherwise()
>   // this shouldn't be called
>   .to("mock:deadend").id("deadend")
>   .end()
>   .to("mock:end").id("end");
>
>
> The BadRouteTest just introduces the choice/when/otherwise.
> The problem is when I add a AdviseWithRouteBuilder with
> 'weaveById("checkpoint").before().to("mock:checkpoint.before");' it creat=
es
> 2 endpoints instead of one. I've noticed the logs of junit confirms that.
>
> Excerpt of GoodRouteTest logs:
> 23:44:45,644 INFO             -            - AdviceWithTasks
>  - AdviceWith (checkpoint) : [To[mock:checkpoint]] --> before [pipeline -=
>
> [[To[mock:checkpoint.before]]]]
> 23:44:45,644 INFO             -            - AdviceWithTasks
>  - AdviceWith (checkpoint) : [To[mock:checkpoint]] --> after [pipeline ->
> [[To[mock:checkpoint.after]]]]
>
> Excerpt of BadRouteTest logs:
> 23:44:45,740 INFO             -            - AdviceWithTasks
>  - AdviceWith (checkpoint) : [To[mock:checkpoint]] --> before [pipeline -=
>
> [[To[mock:checkpoint.before]]]]
> 23:44:45,740 INFO             -            - AdviceWithTasks
>  - AdviceWith (checkpoint) : [To[mock:checkpoint]] --> before [pipeline -=
>
> [[To[mock:checkpoint.before]]]]
> 23:44:45,740 INFO             -            - AdviceWithTasks
>  - AdviceWith (checkpoint) : [To[mock:checkpoint]] --> after [pipeline ->
> [[To[mock:checkpoint.after]]]]
> 23:44:45,740 INFO             -            - AdviceWithTasks
>  - AdviceWith (checkpoint) : [To[mock:checkpoint]] --> after [pipeline ->
> [[To[mock:checkpoint.after]]]]
>
>
> Is this a bug or am I doing something wrong?
>

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