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Posted to users@camel.apache.org by Ornitorrinc <or...@gmail.com> on 2013/05/30 16:54:08 UTC
Trying to set JaxbDataFormat on CdiCamelContext
My goal is to set on the CdiCamelContext, the information required about
JaxbDataFormat to be able to use Jaxb on the routes building. But I have not
found how to do it on the forums or in the book "Camel in Action".
That would be an example of what I'd like to do using Spring:
<camel:camelContext id="processesCamelContext">
<camel:contextScan />
<camel:dataFormats>
<camel:jaxb id="jaxb" contextPath="es.gc.epsilon.core.domain" />
</camel:dataFormats>
</camel:camelContext>
That is the code on my BootStrap to configure JaxbDataFormat:
@Inject
private CdiCamelContext camelCtx;
[...]
JaxbDataFormat jdb = new JaxbDataFormat();
jdb.setContextPath("es.gc.epsilon.core.domain");
jdb.setPrettyPrint(true);
jdb.setCamelContext(camelCtx);
DataFormatDefinition dfd = new DataFormatDefinition(jdb);
camelCtx.getDataFormats().put("jaxb", dfd);
And that is my attempt to configure a route:
from("jms:queue:EP_QUEUE_JOURNAL").marshal().jaxb().bean(journalEventProcessor);
But on the deploy, I get that error:
Caused by: javax.xml.bind.JAXBException: class
es.gc.epsilon.core.domain.JournalEvent nor any of its superclass is known to
this context
at
com.sun.xml.bind.v2.runtime.JAXBContextImpl.getBeanInfo(JAXBContextImpl.java:593)
[jaxb-impl-2.2.6.jar:2.2.6]
at
com.sun.xml.bind.v2.runtime.XMLSerializer.childAsRoot(XMLSerializer.java:482)
[jaxb-impl-2.2.6.jar:2.2.6]
at
com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:323)
[jaxb-impl-2.2.6.jar:2.2.6]
at
com.sun.xml.bind.v2.runtime.MarshallerImpl.marshal(MarshallerImpl.java:251)
[jaxb-impl-2.2.6.jar:2.2.6]
at
javax.xml.bind.helpers.AbstractMarshallerImpl.marshal(AbstractMarshallerImpl.java:74)
[jboss-jaxb-api_2.2_spec-1.0.3.Final.jar:1.0.3.Final]
at
org.apache.camel.converter.jaxb.JaxbDataFormat.marshal(JaxbDataFormat.java:146)
[camel-jaxb-2.11.0.jar:2.11.0]
at
org.apache.camel.converter.jaxb.JaxbDataFormat.marshal(JaxbDataFormat.java:126)
[camel-jaxb-2.11.0.jar:2.11.0]
... 47 more
I'm using:
Apache Camel 2.11.0
Windows7
Jboss7
java version "1.7.0_11"
Java(TM) SE Runtime Environment (build 1.7.0_11-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.6-b04, mixed mode)
Any help will be appreciated.
--
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Re: Trying to set JaxbDataFormat on CdiCamelContext
Posted by Ornitorrinc <or...@gmail.com>.
Hi Claus,
Thanks for your answer. That was not the problem, I found the correct way to
do it.
Solution: use the marshal method passing the 'dataTypeRef' match with the
existent on the CdiCamelContext:
from("jms:queue:EP_QUEUE_JOURNAL")
.marshal("jaxb")
.bean(journalEventProcessor);
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View this message in context: http://camel.465427.n5.nabble.com/Trying-to-set-JaxbDataFormat-on-CdiCamelContext-tp5733512p5733935.html
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Re: Trying to set JaxbDataFormat on CdiCamelContext
Posted by Claus Ibsen <cl...@gmail.com>.
Hi
Do you have a jaxb.index file in the classpath so JAXB knows which
JAXB classes you have?
On Thu, May 30, 2013 at 4:54 PM, Ornitorrinc <or...@gmail.com> wrote:
> My goal is to set on the CdiCamelContext, the information required about
> JaxbDataFormat to be able to use Jaxb on the routes building. But I have not
> found how to do it on the forums or in the book "Camel in Action".
>
> That would be an example of what I'd like to do using Spring:
> <camel:camelContext id="processesCamelContext">
> <camel:contextScan />
> <camel:dataFormats>
> <camel:jaxb id="jaxb" contextPath="es.gc.epsilon.core.domain" />
> </camel:dataFormats>
> </camel:camelContext>
>
> That is the code on my BootStrap to configure JaxbDataFormat:
>
> @Inject
> private CdiCamelContext camelCtx;
>
> [...]
>
> JaxbDataFormat jdb = new JaxbDataFormat();
> jdb.setContextPath("es.gc.epsilon.core.domain");
> jdb.setPrettyPrint(true);
> jdb.setCamelContext(camelCtx);
> DataFormatDefinition dfd = new DataFormatDefinition(jdb);
> camelCtx.getDataFormats().put("jaxb", dfd);
>
> And that is my attempt to configure a route:
>
>
> from("jms:queue:EP_QUEUE_JOURNAL").marshal().jaxb().bean(journalEventProcessor);
>
> But on the deploy, I get that error:
>
> Caused by: javax.xml.bind.JAXBException: class
> es.gc.epsilon.core.domain.JournalEvent nor any of its superclass is known to
> this context
> at
> com.sun.xml.bind.v2.runtime.JAXBContextImpl.getBeanInfo(JAXBContextImpl.java:593)
> [jaxb-impl-2.2.6.jar:2.2.6]
> at
> com.sun.xml.bind.v2.runtime.XMLSerializer.childAsRoot(XMLSerializer.java:482)
> [jaxb-impl-2.2.6.jar:2.2.6]
> at
> com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:323)
> [jaxb-impl-2.2.6.jar:2.2.6]
> at
> com.sun.xml.bind.v2.runtime.MarshallerImpl.marshal(MarshallerImpl.java:251)
> [jaxb-impl-2.2.6.jar:2.2.6]
> at
> javax.xml.bind.helpers.AbstractMarshallerImpl.marshal(AbstractMarshallerImpl.java:74)
> [jboss-jaxb-api_2.2_spec-1.0.3.Final.jar:1.0.3.Final]
> at
> org.apache.camel.converter.jaxb.JaxbDataFormat.marshal(JaxbDataFormat.java:146)
> [camel-jaxb-2.11.0.jar:2.11.0]
> at
> org.apache.camel.converter.jaxb.JaxbDataFormat.marshal(JaxbDataFormat.java:126)
> [camel-jaxb-2.11.0.jar:2.11.0]
> ... 47 more
>
> I'm using:
> Apache Camel 2.11.0
> Windows7
> Jboss7
> java version "1.7.0_11"
> Java(TM) SE Runtime Environment (build 1.7.0_11-b21)
> Java HotSpot(TM) 64-Bit Server VM (build 23.6-b04, mixed mode)
>
> Any help will be appreciated.
>
>
>
> --
> View this message in context: http://camel.465427.n5.nabble.com/Trying-to-set-JaxbDataFormat-on-CdiCamelContext-tp5733512.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
--
Claus Ibsen
-----------------
www.camelone.org: The open source integration conference.
Red Hat, Inc.
FuseSource is now part of Red Hat
Email: cibsen@redhat.com
Web: http://fusesource.com
Twitter: davsclaus
Blog: http://davsclaus.com
Author of Camel in Action: http://www.manning.com/ibsen