[jbossws-issues] [JBoss JIRA] (JBWS-3453) JBossWSBusFactory check on Spring availability relies on TCCL only

[Steve Andrews (JIRA)]

    [ https://issues.jboss.org/browse/JBWS-3453?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12749567#comment-12749567 ] 

Steve Andrews commented on JBWS-3453:
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On our project, we experienced this issue, but only intermittently. Is there something about the nature of this issue that would cause it to only manifest after some period of time?  In other words, we have the requisite Spring classes in our WAR and calling a remote web service via CXF works fine for awhile.  At some point, we end up getting the NoClassDefFoundError described in https://issues.jboss.org/browse/JBPAPP6-492
                
> JBossWSBusFactory check on Spring availability relies on TCCL only
> ------------------------------------------------------------------
>
>                 Key: JBWS-3453
>                 URL: https://issues.jboss.org/browse/JBWS-3453
>             Project: JBoss Web Services
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: jbossws-cxf
>            Reporter: Alessio Soldano
>            Assignee: Alessio Soldano
>             Fix For: jbossws-cxf-4.1.0.Beta1
>
>
> JBossWSBusFactory has a check on Spring availability to decide the type of CXF BusFactory to build (Spring or not). The check is on TCCL being able to load Spring classes, but that's not enough in a JBoss Modules environment. As a matter of fact, that check needs to be extended to the defining classloader of the JBossWSBusFactory (which is the classloader for the org.jboss.ws.jaxws-client module), to be sure the factory can actually be loaded (it's going to be loaded using the defining classloader and of course the CXFBusFactory imports Spring classes)

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