FUSE 4.1 - camel-cxf - Provider Problem

[m_fawaz]

Hello,

I was able to install the camel-cxf after modification.

http://fusesource.com/issues/browse/ESB-702

I create  a camel route to read form a cxfendpoint and send the document to a JMS queue.

The bundle gets deployed without any error or warnings.

1) If i send an empty message camel route get fired and i find the message on the queue.

2) If i send an xml message,  i get the error in the following error:

INFO  | 27389188@qtp4-0  | PhaseInterceptorChain            | ransport.ChainInitiationObserver   89 | Interceptor has thrown exception, unwinding now

org.apache.cxf.interceptor.Fault: Provider org.apache.axis2.saaj.SAAJMetaFactoryImpl not found

     at org.apache.cxf.jaxws.interceptors.DispatchInDatabindingInterceptor.handleMessage(DispatchInDatabindingInterceptor.java:182)

Do you have a solution for my problem?

why do CXF calls for axis2(org.apache.axis2.saaj.SAAJMetaFactoryImpl)?

Thank you,

Regards,

[socallag]

In the CXF component a call is made to the javax.xml.soap.MessageFactory.newInstance() to create a SAAJ essageFactory.  

It seems that it is picking up a SAAJ jar which has axis 2 burned into it.

Can you see what versions of saaj-api and saaj-impl.jar are on your classpath?

[m_fawaz]

Good Morning,

Thank you for your reply.

saaj-api version: 1.3

saaj-impl version: 1.3.2

Regards,

Mohamad

[socallag]

These seem the correct versions jar, if you look into them are the classes  com/sun or org/apache/axis2?

One possible solution is that you should make sure the sun classes are being used by usimng the following JVM switches:

-Djavax.xml.soap.MessageFactory=com.sun.xml.messaging.saaj.soap.ver1_1.SOAPMessageFactory1_1Impl

-Djavax.xml.soap.MetaFactory=com.sun.xml.messaging.saaj.soap.SAAJMetaFactoryImpl

-Djavax.xml.soap.SOAPFactory=com.sun.xml.messaging.saaj.soap.ver1_1.SOAPFactory1_1Impl

[m_fawaz]

Thank you for your reply.

Things changed. I got another error that i am not being able to find the solution for. It is still in the same context.

The new error message is:

org.apache.cxf.interceptor.Fault: Provider com.sun.xml.messaging.saaj.soap.SAAJMetaFactoryImpl not found

     at org.apache.cxf.jaxws.interceptors.DispatchInDatabindingInterceptor.handleMessage(DispatchInDatabindingInterceptor.java:182)

     at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)

Thank you for your help

Best Regards,

Mohamad

[socallag]

You may need to update you applications pom.xml to make sure the saaj dependencies exist:

[m_fawaz]

Good Morning,

In fact, i tested with the following in the pom

i was not able to compile with "javax.xml.soap" as a groupId for the saaj-impl.

Please correct me if i am wrong.

Best Regards,

M.Fawaz

[socallag]

My mistake, the group ID for saaj-impl should indeed be com.sun.xml.messaging.saaj

So it seems you can pickup and find these classes at compile time but not at runtime?

This point to some runtime configuration problem, you need to ensure these classes are available to the application.

[m_fawaz]

I did a list of trials by adding the following to the "Import-Package" in the pom. Unfortunately none was succesffull.

Trial 1:

com.sun.xml.messaging.saaj.soap

Trial 2:

com.sun.xml.messaging.saaj.soap.ver1_2

Do you have an idea of what to include in the "Import-Package"?

[socallag]

Hi,

Can you attach your pom.xml?

Thanks,

Seán.

[m_fawaz]

Attached to this post, you will find my pom.xml

thank you

[adrian.trenaman]

Hi Sean, Mohamad,

I've taken a quick look at this, and am reproducing Mohamad's problem. Sounds like there's something wrong with the SAAJ API 1.3 bundle in FUSE ESB 4: surely it should be handling the loading of the correct provider?

Apache ServiceMix Specs :: SAAJ API 1.3 (1.3.0.fuse)

One thing that I can verify is that CXF routing is working fine using the POJO approach in FUSE 4.1 (I'm using it with a FUSE customer now). Clearly the POJO approach (using a JAX-WS SEI rather than a Provider interface) doesn't have these dependencies on SAAJ.

Best,

Ade

[m_fawaz]

Adrian,

Thank you for your contribution.

Hoping to get a solution.

Best Regards,

Mohamad

[njiang]

I just checked the cxf features file , we don't include the saaj-impl bundle, Can you install the bundle yourself and try again?

osgi/install -s mvn:org.apache.servicemix.bundles/org.apache.servicemix.bundles.saaj-impl/1.3_1-fuse

[njiang]

Hi,

I just created a JIRA[1] for servicemix and submitted a patch for it.

https://issues.apache.org/activemq/browse/SMX4-302

Willem