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Posted to users@camel.apache.org by segev <so...@gmail.com> on 2014/04/06 10:39:23 UTC
Referencing camel endpoint defined in the ‘blueprint’ XML does not appears to work
In previous camel projects (deployed to Tomcat) I used the <camel:endpoint>
to define endpoints and reference these from Routes in DSL.
I am now experimenting with karaf & Fuse and using the ‘blueprint’ XML file
with ‘camel:endpoint’ does not appear to work.
The XMLs at the end of this message show the blueprint that failed and the
Spring XML that works.
Notes
I used the maven archetype blueprint and spring to generate the deployment
jar
I am mainly interested in implementing the routes using DSL and defining
the ‘camel endpoint’ in the XML file.
Any information on how to define camel endpoint using blueprint will be
great.
----------------------------- blueprint
<?xml version="1.0" encoding="UTF-8"?>
<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:camel="http://camel.apache.org/schema/blueprint"
xsi:schemaLocation="
http://www.osgi.org/xmlns/blueprint/v1.0.0
http://www.osgi.org/xmlns/blueprint/v1.0.0/blueprint.xsd
http://camel.apache.org/schema/blueprint
http://camel.apache.org/schema/blueprint/camel-blueprint.xsd">
<bean id="helloBean" class="com.blss.test.AsTest03.HelloBean">
<property name="say" value="Hi from Camel"/>
</bean>
<camel:endpoint id="timerX" uri="timer:foo?period=5000"/>
<camelContext id="blueprintContext" trace="false"
xmlns="http://camel.apache.org/schema/blueprint">
<route id="timerToLog">
<from ref="timerX"/>
<setBody>
<method ref="helloBean" method="hello"/>
</setBody>
<log message="The message contains ${body}"/>
<to uri="mock:result"/>
</route>
</camelContext>
</blueprint>
------------------------------------- Spring works OK
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:camel="http://camel.apache.org/schema/spring"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://camel.apache.org/schema/spring
http://camel.apache.org/schema/spring/camel-spring.xsd">
<bean id="helloBean" class="com.blss.test.AsTest04.HelloBean">
<property name="say" value="Hi from Camel"/>
</bean>
<camel:endpoint id="timerX" uri="timer:foo?period=5000"/>
<camel:camelContext xmlns="http://camel.apache.org/schema/spring">
<route id="timerToLog">
<from ref="timerX"/>
<setBody>
<method ref="helloBean" method="hello"/>
</setBody>
<log message="The message contains ${body}"/>
<to uri="mock:result"/>
</route>
</camel:camelContext>
</beans>
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Re: Referencing camel endpoint defined in the 'blueprint' XML does
not appears to work
Posted by segev <so...@gmail.com>.
Just a note on adding Java DSL, I had to place the <packageScan> before the
endpoint definition to get it to work. It will be good if the camel page
'using-osgi-blueprint-with-camel' will highlight the differences between
'blueprint' XML and 'spring' XML (currently it suggests similarity).
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Re: Referencing camel endpoint defined in the 'blueprint' XML does
not appears to work
Posted by segev <so...@gmail.com>.
Works fine now.
Thanks for that
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Re: Referencing camel endpoint defined in the 'blueprint' XML does
not appears to work
Posted by Claus Ibsen <cl...@gmail.com>.
Hi
Can you try put <endpoint> inside <camelContext>
On Sun, Apr 6, 2014 at 10:39 AM, segev <so...@gmail.com> wrote:
>
> In previous camel projects (deployed to Tomcat) I used the <camel:endpoint>
> to define endpoints and reference these from Routes in DSL.
> I am now experimenting with karaf & Fuse and using the 'blueprint' XML file
> with 'camel:endpoint' does not appear to work.
> The XMLs at the end of this message show the blueprint that failed and the
> Spring XML that works.
>
> Notes
> I used the maven archetype blueprint and spring to generate the deployment
> jar
>
> I am mainly interested in implementing the routes using DSL and defining
> the 'camel endpoint' in the XML file.
>
> Any information on how to define camel endpoint using blueprint will be
> great.
>
> ----------------------------- blueprint
>
> <?xml version="1.0" encoding="UTF-8"?>
> <blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xmlns:camel="http://camel.apache.org/schema/blueprint"
> xsi:schemaLocation="
> http://www.osgi.org/xmlns/blueprint/v1.0.0
> http://www.osgi.org/xmlns/blueprint/v1.0.0/blueprint.xsd
> http://camel.apache.org/schema/blueprint
> http://camel.apache.org/schema/blueprint/camel-blueprint.xsd">
>
> <bean id="helloBean" class="com.blss.test.AsTest03.HelloBean">
> <property name="say" value="Hi from Camel"/>
> </bean>
>
> <camel:endpoint id="timerX" uri="timer:foo?period=5000"/>
>
> <camelContext id="blueprintContext" trace="false"
> xmlns="http://camel.apache.org/schema/blueprint">
> <route id="timerToLog">
> <from ref="timerX"/>
> <setBody>
> <method ref="helloBean" method="hello"/>
> </setBody>
> <log message="The message contains ${body}"/>
> <to uri="mock:result"/>
> </route>
> </camelContext>
>
> </blueprint>
>
> ------------------------------------- Spring works OK
>
> <?xml version="1.0" encoding="UTF-8"?>
>
>
> <beans xmlns="http://www.springframework.org/schema/beans"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xmlns:camel="http://camel.apache.org/schema/spring"
> xsi:schemaLocation="
> http://www.springframework.org/schema/beans
> http://www.springframework.org/schema/beans/spring-beans.xsd
> http://camel.apache.org/schema/spring
> http://camel.apache.org/schema/spring/camel-spring.xsd">
>
> <bean id="helloBean" class="com.blss.test.AsTest04.HelloBean">
> <property name="say" value="Hi from Camel"/>
> </bean>
>
> <camel:endpoint id="timerX" uri="timer:foo?period=5000"/>
>
> <camel:camelContext xmlns="http://camel.apache.org/schema/spring">
>
> <route id="timerToLog">
> <from ref="timerX"/>
> <setBody>
> <method ref="helloBean" method="hello"/>
> </setBody>
> <log message="The message contains ${body}"/>
> <to uri="mock:result"/>
> </route>
>
> </camel:camelContext>
>
> </beans>
>
>
>
>
>
> --
> View this message in context: http://camel.465427.n5.nabble.com/Referencing-camel-endpoint-defined-in-the-blueprint-XML-does-not-appears-to-work-tp5749850.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
--
Claus Ibsen
-----------------
Red Hat, Inc.
Email: cibsen@redhat.com
Twitter: davsclaus
Blog: http://davsclaus.com
Author of Camel in Action: http://www.manning.com/ibsen
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