[jboss-jira] [JBoss JIRA] (AS7-3892) Integration with SpringServletContainerInitializer incorrect

[Jason Greene (JIRA)]

     [ https://issues.jboss.org/browse/AS7-3892?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jason Greene updated AS7-3892:
------------------------------

    Fix Version/s: 7.1.2.Final
                       (was: 7.1.1.Final)


This issue is being relocated to 7.1.2 so that 7.1.1 only contains criticals, blockers, and EAP LA issues (which are probably not yet at the right status, or need an extra triage pass).

If these issues are completed in a 7.1.1 timeframe please change the fix version. Although if you forget I will bulk correct.
                
> Integration with SpringServletContainerInitializer incorrect
> ------------------------------------------------------------
>
>                 Key: AS7-3892
>                 URL: https://issues.jboss.org/browse/AS7-3892
>             Project: Application Server 7
>          Issue Type: Bug
>          Components: Server, Web
>    Affects Versions: 7.0.2.Final, 7.1.0.Final
>            Reporter: Martin Vanek
>            Assignee: Jason Greene
>             Fix For: 7.1.2.Final
>
>
> Recently I have tried to install simple Spring 3.1 MVC application without web.xml to jboss 7.0.2. The context failed to load, only message indicating the something is wrong is from spring:
> INFO  [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/test]] (MSC service thread 1-3) No Spring WebApplicationInitializer types detected on classpath.
> I have tried to investigate the problem and it seems that problem is in class org.jboss.as.web.deployment.ServletContainerInitializerDeploymentProcessor. The reason is that spring uses interface WebApplicationInitializer in @HandlesTypes annotation and the method processHandlesType of class ServletContainerInitializerDeploymentProcessor scans only subclasses. I guess Spring guys did not nothing wrong in implementation of the ServletContainerInitializer so I think it is the problem of JBoss.
> @HandlesTypes(WebApplicationInitializer.class)
> public class SpringServletContainerInitializer implements ServletContainerInitializer {
>  ....
> }
> I guess the processHandlesType method has to be changed something like this.
> private Set<ClassInfo> processHandlesType(DotName typeName, Class<?> type, CompositeIndex index) throws DeploymentUnitProcessingException {
>     Set<ClassInfo> classes = new HashSet<ClassInfo>();
>     if (type.isAnnotation()) {
>          .....
>     } else {
>             classes.addAll(index.getAllKnownSubclasses(typeName));
>             classes.addAll(index.getAllKnownImplementors(typeName));
>     }
> }
>       

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