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Posted to users@camel.apache.org by Thibault <th...@gmail.com> on 2012/03/16 15:53:15 UTC
Choice() When() always generate empty predicate
Hi all,
I have this DSL route definition:
> from("seda:InTransform")
> .choice()
> .when(property("input.format").isEqualsTo("test"))
> .to("jbi:endpoint:MyService:MyEndpoint")
> .otherwise()
> .to("jbi:endpoint:AnotherService:AnotherEndpoint");
>
(I want to test a value that i have already set as "input.format" property)
The DSL compiles, but when I show the route on Karaf (camel:show-route), it
only displays this:
> (...)
> <choice>
> <when>
> <expressionDefinition />
> <to uri="jbi:endpoint:MyService:MyEndpoint" id="to3"/>
> </when>
> <otherwise>
> (...)
> </otherwise>
> </choice>
> (...)
>
Why doesn't the predicate on the property "input.format" appear in the route
? Did I write something wrong ?
Regards,
Thibault
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Re: Choice() When() always generate empty predicate
Posted by Thibault <th...@gmail.com>.
Hi,
This solution works perfectly. Thanks you very much.
Regards,
Thibault
2012/3/16 Marco Westermann [via Camel] <
ml-node+s465427n5571617h62@n5.nabble.com>
> Hi, you may try building the predicat by simple language:
>
> .when(simple("${property.input.format} == 'test'"))
>
> compare to http://camel.apache.org/simple.html
>
> regards, marco
>
> Am 16.03.2012 15:53, schrieb Thibault:
>
> > Hi all,
> >
> > I have this DSL route definition:
> >
> >
> >> from("seda:InTransform")
> >> .choice()
> >> .when(property("input.format").isEqualsTo("test"))
> >> .to("jbi:endpoint:MyService:MyEndpoint")
> >> .otherwise()
> >> .to("jbi:endpoint:AnotherService:AnotherEndpoint");
> >>
> > (I want to test a value that i have already set as "input.format"
> property)
> > The DSL compiles, but when I show the route on Karaf (camel:show-route),
> it
> > only displays this:
> >
> >
> >
> >> (...)
> >> <choice>
> >> <when>
> >> <expressionDefinition />
> >> <to uri="jbi:endpoint:MyService:MyEndpoint" id="to3"/>
> >> </when>
> >> <otherwise>
> >> (...)
> >> </otherwise>
> >> </choice>
> >> (...)
> >>
> > Why doesn't the predicate on the property "input.format" appear in the
> route
> > ? Did I write something wrong ?
> >
> > Regards,
> > Thibault
> >
> >
> > --
> > View this message in context:
> http://camel.465427.n5.nabble.com/Choice-When-always-generate-empty-predicate-tp5571443p5571443.html
> > Sent from the Camel - Users mailing list archive at Nabble.com.
> >
>
>
>
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Re: Choice() When() always generate empty predicate
Posted by Marco Westermann <Ma...@gmx.de>.
Hi, you may try building the predicat by simple language:
.when(simple("${property.input.format} == 'test'"))
compare to http://camel.apache.org/simple.html
regards, marco
Am 16.03.2012 15:53, schrieb Thibault:
> Hi all,
>
> I have this DSL route definition:
>
>
>> from("seda:InTransform")
>> .choice()
>> .when(property("input.format").isEqualsTo("test"))
>> .to("jbi:endpoint:MyService:MyEndpoint")
>> .otherwise()
>> .to("jbi:endpoint:AnotherService:AnotherEndpoint");
>>
> (I want to test a value that i have already set as "input.format" property)
> The DSL compiles, but when I show the route on Karaf (camel:show-route), it
> only displays this:
>
>
>
>> (...)
>> <choice>
>> <when>
>> <expressionDefinition />
>> <to uri="jbi:endpoint:MyService:MyEndpoint" id="to3"/>
>> </when>
>> <otherwise>
>> (...)
>> </otherwise>
>> </choice>
>> (...)
>>
> Why doesn't the predicate on the property "input.format" appear in the route
> ? Did I write something wrong ?
>
> Regards,
> Thibault
>
>
> --
> View this message in context: http://camel.465427.n5.nabble.com/Choice-When-always-generate-empty-predicate-tp5571443p5571443.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>
Re: Choice() When() always generate empty predicate
Posted by Thibault <th...@gmail.com>.
Hi,
Seems that I use the version 2011.02 of the servicemix-camel component.
Since I don't see any newer version (or I don't know how to get them), I
will try to use a simple expression, like said in another answer.
Regards,
Thibault
2012/3/16 Claus Ibsen-2 [via Camel] <
ml-node+s465427n5571592h87@n5.nabble.com>
> Hi
>
> What version of Camel are you using?
> I think those are fixed on one of the later releases.
>
>
> On Fri, Mar 16, 2012 at 3:53 PM, Thibault <[hidden email]<http://user/SendEmail.jtp?type=node&node=5571592&i=0>>
> wrote:
>
> > Hi all,
> >
> > I have this DSL route definition:
> >
> >
> >> from("seda:InTransform")
> >> .choice()
> >> .when(property("input.format").isEqualsTo("test"))
> >> .to("jbi:endpoint:MyService:MyEndpoint")
> >> .otherwise()
> >> .to("jbi:endpoint:AnotherService:AnotherEndpoint");
> >>
> >
> > (I want to test a value that i have already set as "input.format"
> property)
> > The DSL compiles, but when I show the route on Karaf (camel:show-route),
> it
> > only displays this:
> >
> >
> >
> >> (...)
> >> <choice>
> >> <when>
> >> <expressionDefinition />
> >> <to uri="jbi:endpoint:MyService:MyEndpoint" id="to3"/>
> >> </when>
> >> <otherwise>
> >> (...)
> >> </otherwise>
> >> </choice>
> >> (...)
> >>
> > Why doesn't the predicate on the property "input.format" appear in the
> route
> > ? Did I write something wrong ?
> >
> > Regards,
> > Thibault
> >
> >
> > --
> > View this message in context:
> http://camel.465427.n5.nabble.com/Choice-When-always-generate-empty-predicate-tp5571443p5571443.html
> > Sent from the Camel - Users mailing list archive at Nabble.com.
>
>
>
> --
> Claus Ibsen
> -----------------
> CamelOne 2012 Conference, May 15-16, 2012: http://camelone.com
> FuseSource
> Email: [hidden email]<http://user/SendEmail.jtp?type=node&node=5571592&i=1>
> Web: http://fusesource.com
> Twitter: davsclaus, fusenews
> Blog: http://davsclaus.blogspot.com/
> Author of Camel in Action: http://www.manning.com/ibsen/
>
>
> ------------------------------
> If you reply to this email, your message will be added to the discussion
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>
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Re: Choice() When() always generate empty predicate
Posted by Claus Ibsen <cl...@gmail.com>.
Hi
What version of Camel are you using?
I think those are fixed on one of the later releases.
On Fri, Mar 16, 2012 at 3:53 PM, Thibault <th...@gmail.com> wrote:
> Hi all,
>
> I have this DSL route definition:
>
>
>> from("seda:InTransform")
>> .choice()
>> .when(property("input.format").isEqualsTo("test"))
>> .to("jbi:endpoint:MyService:MyEndpoint")
>> .otherwise()
>> .to("jbi:endpoint:AnotherService:AnotherEndpoint");
>>
>
> (I want to test a value that i have already set as "input.format" property)
> The DSL compiles, but when I show the route on Karaf (camel:show-route), it
> only displays this:
>
>
>
>> (...)
>> <choice>
>> <when>
>> <expressionDefinition />
>> <to uri="jbi:endpoint:MyService:MyEndpoint" id="to3"/>
>> </when>
>> <otherwise>
>> (...)
>> </otherwise>
>> </choice>
>> (...)
>>
> Why doesn't the predicate on the property "input.format" appear in the route
> ? Did I write something wrong ?
>
> Regards,
> Thibault
>
>
> --
> View this message in context: http://camel.465427.n5.nabble.com/Choice-When-always-generate-empty-predicate-tp5571443p5571443.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
--
Claus Ibsen
-----------------
CamelOne 2012 Conference, May 15-16, 2012: http://camelone.com
FuseSource
Email: cibsen@fusesource.com
Web: http://fusesource.com
Twitter: davsclaus, fusenews
Blog: http://davsclaus.blogspot.com/
Author of Camel in Action: http://www.manning.com/ibsen/