[jboss-jira] [JBoss JIRA] (AS7-3892) Integration with SpringServletContainerInitializer incorrect
Jason Greene (JIRA)
jira-events at lists.jboss.org
Thu Feb 23 17:11:36 EST 2012
[ https://issues.jboss.org/browse/AS7-3892?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12670601#comment-12670601 ]
Jason Greene commented on AS7-3892:
-----------------------------------
(Still planning to get this one done in 7.1.1 since its a small change)
> 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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