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Posted to commits@camel.apache.org by GitBox <gi...@apache.org> on 2021/07/30 13:55:51 UTC
[GitHub] [camel-quarkus] gnieser opened a new issue #2965: Automatically register for reflection: org.apache.camel.converter.jaxb.mapper.SunJaxb21NamespacePrefixMapper
gnieser opened a new issue #2965:
URL: https://github.com/apache/camel-quarkus/issues/2965
Hello,
When using namespace prefixes with JAXB the following error occurs with natively compiled application:
```
ERROR [io.qua.run.Application] (main) [] () Failed to start application (with profile prod): java.lang.IllegalStateException: Cannot load CamelNamespacePrefixMapper class
at org.apache.camel.converter.jaxb.NamespacePrefixMapperFactory.newNamespacePrefixMapper(NamespacePrefixMapperFactory.java:43)
at org.apache.camel.converter.jaxb.JaxbDataFormat.doStart(JaxbDataFormat.java:525)
at org.apache.camel.support.service.BaseService.start(BaseService.java:119)
at org.apache.camel.support.service.ServiceHelper.startService(ServiceHelper.java:113)
at org.apache.camel.impl.engine.AbstractCamelContext.internalAddService(AbstractCamelContext.java:1462)
at org.apache.camel.impl.engine.AbstractCamelContext.addService(AbstractCamelContext.java:1383)
at org.apache.camel.support.processor.MarshalProcessor.doStart(MarshalProcessor.java:122)
```
Workaround:
Manually register the class SunJaxb21NamespacePrefixMapper for reflection (eg. on the RouteBuilder)
```
@ApplicationScoped
@RegisterForReflection(targets = {org.apache.camel.converter.jaxb.mapper.SunJaxb21NamespacePrefixMapper.class})
public class MyRouteBuilder extends RouteBuilder {
```
Version:
Quarkus 2.1.0.Final
Zulip topic:
https://quarkusio.zulipchat.com/#narrow/stream/187030-users/topic/When.20native.3A.20Cannot.20load.20CamelNamespacePrefixMapper
Many Thanks!
Kind regards.
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[GitHub] [camel-quarkus] ppalaga closed issue #2965: Automatically register for reflection: org.apache.camel.converter.jaxb.mapper.SunJaxb21NamespacePrefixMapper
Posted by GitBox <gi...@apache.org>.
ppalaga closed issue #2965:
URL: https://github.com/apache/camel-quarkus/issues/2965
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[GitHub] [camel-quarkus] zhfeng commented on issue #2965: Automatically register for reflection: org.apache.camel.converter.jaxb.mapper.SunJaxb21NamespacePrefixMapper
Posted by GitBox <gi...@apache.org>.
zhfeng commented on issue #2965:
URL: https://github.com/apache/camel-quarkus/issues/2965#issuecomment-905425693
I also raise https://issues.apache.org/jira/browse/CAMEL-16891 to see if we can avoid the reflection of ```SunJaxb21NamespacePrefixMapper``` in camel.
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