Unable to deploy typemapping -> ClassNotFoundException

[bbredohl]

Hi,
I am trying to use ws4ee on JBoss 4.0.3 SP1.

My webservice works fine with rpc/literal, but when I change to document style webservice and deploy it, I get the following error:

ERROR [WSDDService] Unable to deploy typemapping: {urn:blablub}blablub
java.lang.ClassNotFoundException: No ClassLoaders found for: org.apache.axis.encoding.ser.BeanSerializerFactory
at org.jboss.mx.loading.LoadMgr3.beginLoadTask(LoadMgr3.java:198)
at org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:475)
at org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:377)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:164)

...


The class is in the axis-ws4ee.jar in the server/all/deploy/jboss-ws4ee.sar dir. I try to copy this file in the server/all/lib dir, but I get the same error.

Does someone have any solution for my problem?

Thanks in advance,
Björn

[wayne.adams]

Sorry this isn't an answer. It's a request for some help to definitively answer this question, which keeps getting posted without a satisfactory answer. I have a doc/literal WS which deployed just fine as a .wsr on 3.2.7, deploys as-is on the latest Sun app server, and does not deploy on 4.03 sp1. I could upload a large set of files, but I think what is really needed here is a systematic set of steps to follow. It can't be that hard. Hint: doc/literal must have different issues than rpc/literal.

I've tried a number of approaches with a ws4ee-deployment.xml file, and so on, and continue to get either a "could not find deserializer for type" or a "Null serializer factory specified" or no-class-def-found when trying to include the classes ref'd in the mapping file.

We're encouraged to use wscompile -- but what to do with the serializer classes generated by it? They reference Sun-specific packages. Leave them out -- no serialization/deserialization; put them in -- no class def found (with or without the Sun .jars), etc. I'd greatly appreciate it if someone could provide the definitive answer to this problem. This is a super-simple doc/literal, one-operation WS that, as I said, deploys with no troubles elsewhere. TIA.

Wayne

[jason.greene]

"bbredohl" wrote:
Hi,
I am trying to use ws4ee on JBoss 4.0.3 SP1.

My webservice works fine with rpc/literal, but when I change to document style webservice and deploy it, I get the following error:

ERROR [WSDDService] Unable to deploy typemapping: {urn:blablub}blablub
java.lang.ClassNotFoundException: No ClassLoaders found for: org.apache.axis.encoding.ser.BeanSerializerFactory
at org.jboss.mx.loading.LoadMgr3.beginLoadTask(LoadMgr3.java:198)
at org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:475)
at org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:377)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:164)

...


The class is in the axis-ws4ee.jar in the server/all/deploy/jboss-ws4ee.sar dir. I try to copy this file in the server/all/lib dir, but I get the same error.

Does someone have any solution for my problem?

Thanks in advance,
Björn

This looks like a corrupted jboss instance. Can you doing a fresh install and see if the problem occurs?

-Jason

[jason.greene]

"wayne.adams" wrote:
Sorry this isn't an answer. It's a request for some help to definitively answer this question, which keeps getting posted without a satisfactory answer. I have a doc/literal WS which deployed just fine as a .wsr on 3.2.7, deploys as-is on the latest Sun app server, and does not deploy on 4.03 sp1. I could upload a large set of files, but I think what is really needed here is a systematic set of steps to follow. It can't be that hard. Hint: doc/literal must have different issues than rpc/literal.

I've tried a number of approaches with a ws4ee-deployment.xml file, and so on, and continue to get either a "could not find deserializer for type" or a "Null serializer factory specified" or no-class-def-found when trying to include the classes ref'd in the mapping file.

We're encouraged to use wscompile -- but what to do with the serializer classes generated by it? They reference Sun-specific packages. Leave them out -- no serialization/deserialization; put them in -- no class def found (with or without the Sun .jars), etc. I'd greatly appreciate it if someone could provide the definitive answer to this problem. This is a super-simple doc/literal, one-operation WS that, as I said, deploys with no troubles elsewhere. TIA.

Wayne

Please don't hijack another person's thread. It only makes it harder for them to see the answer to their question.

http://wiki.jboss.org/wiki/Wiki.jsp?page=WSDOCServiceStepByStep explains how to create a doc/literal web service. If it is a wrapped service then the only classes you need (besides your endpoint) is the Request and Response structs. You do not need a ws4ee-deployment.xml file, and you should try to avoid using it unless it is absolutely required.

If you have further questions please post this as a separate thread.

Thanks,
-Jason

[bbredohl]

This looks like a corrupted jboss instance. Can you doing a fresh install and see if the problem occurs?

-Jason

Hi, I installed a new version (from CVS), but there was the same error. I changed from Document Style to RPC/literal, and I have no problems with deserialization/serialization.

Thanks for your help,
Björn

[thomas.diesler]

This class

org.apache.axis.encoding.ser.BeanSerializerFactory

does not exist, it should read

org.jboss.axis.encoding.ser.BeanSerializerFactory

There must be a config file that specifies the incorrect serializer factory - maybe your ws4ee-deployment.xml