Make sure you only have one jar in your classloader hierarchy that
includes the javax/transaction/TransactionManager class.
It should not be included in components, but make sure it has not
been included in your SU by transitive dependencies.
On 12/13/06, Jeffrey Puro <[EMAIL PROTECTED]> wrote:
I am receiving the following exception when my custom component (that is
being deployed to the lw-container) tries to use Hibernate. I suspect
it is related to a class loading issue, but I'm hoping someone can tell
me how to easily fix this problem:
2006-12-13 16:19:00,035 INFO [STDOUT] 16:19:00,035 ERROR [SedaQueue]
[EMAIL PROTECTED] got error
processing InOnly[
id: ID:STERLING-64AC55-3171-1166038236195-16:0
status: Active
role: provider
service: {http://sterling.com/randomlist}CreateInstance
endpoint: ID:STERLING-64AC55-3170-1166038235586-0:2
in: <?xml version="1.0" encoding="UTF-8"?><timer><name>Randomlist
Job</name><group>ServiceMix</group><fullname>ServiceMix.Randomlist
Job</fullname><description/><fireTime>Wed Dec 13 16:19:00 EST
2006</fireTime></timer>
]
java.lang.LinkageError: loader constraints violated when linking
javax/transaction/TransactionManager class
at
org.springframework.orm.hibernate3.SessionFactoryUtils.getJtaTransaction
Manager(SessionFactoryUtils.java:166)
at
org.springframework.orm.hibernate3.SessionFactoryUtils.registerJtaSynchr
onization(SessionFactoryUtils.java:460)
at
org.springframework.orm.hibernate3.SessionFactoryUtils.doGetSession(Sess
ionFactoryUtils.java:361)
at
org.springframework.orm.hibernate3.SessionFactoryUtils.getSession(Sessio
nFactoryUtils.java:243)
at
org.springframework.orm.hibernate3.HibernateTemplate.getSession(Hibernat
eTemplate.java:415)
at
org.springframework.orm.hibernate3.HibernateTemplate.execute(HibernateTe
mplate.java:351)
at
org.springframework.orm.hibernate3.HibernateTemplate.execute(HibernateTe
mplate.java:328)
at
org.springmodules.workflow.jbpm31.JbpmTemplate.execute(JbpmTemplate.java
:79)
at
org.apache.servicemix.jbpm.support.service.JbpmServiceImpl.createProcess
Instance(JbpmServiceImpl.java:49)
at
com.sterling.drug.JbpmEndpoint.transform(JbpmEndpoint.java:22)
at
org.apache.servicemix.components.util.TransformComponentSupport.onMessag
eExchange(TransformComponentSupport.java:66)
at
org.apache.servicemix.jbi.messaging.DeliveryChannelImpl.processInBound(D
eliveryChannelImpl.java:624)
at
org.apache.servicemix.jbi.nmr.flow.AbstractFlow.doRouting(AbstractFlow.j
ava:170)
at
org.apache.servicemix.jbi.nmr.flow.seda.SedaFlow.doRouting(SedaFlow.java
:177)
at
org.apache.servicemix.jbi.nmr.flow.seda.SedaQueue$1.run(SedaQueue.java:2
27)
at
org.apache.geronimo.connector.work.WorkerContext.run(WorkerContext.java:
291)
at
EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(Unknown
Source)
at java.lang.Thread.run(Thread.java:595)
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