[jboss-jira] [JBoss JIRA] Resolved: (JBAS-4242) Port Hibernate deployer to VDF

[Ales Justin (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBAS-4242?page=all ]

Ales Justin resolved JBAS-4242.
-------------------------------

    Resolution: Done

The tests now pass.

I introduced a VFS visitor patter for searching .hbm.xml files from URLs given by the Classloader.

   private void scanForMappings() throws DeploymentException
   {
      // Won't this cause problems if start() is called from say the console?
      // a way around is to locate our DeploymentInfo and grab its ucl attribute
      // for use here.
      URL[] urls;
      ClassLoader cl = Thread.currentThread().getContextClassLoader();
      if ( cl instanceof RepositoryClassLoader )
      {
         urls = ( ( RepositoryClassLoader ) cl ).getClasspath();
      }
      else if ( cl instanceof URLClassLoader )
      {
         urls = ( ( URLClassLoader ) cl ).getURLs();
      }
      else
      {
         throw new DeploymentException( "Unable to determine urls from classloader [" + cl + "]" );
      }

      // Search the urls for each of the classpath entries for any containing
      // hibernate mapping files
      VirtualFileVisitor visitor = new HibernateMappingVisitor(classpathUrls);
      // visit har url if set
      if (harUrl != null)
         visitURL(harUrl, visitor);
      // visit CL urls
      for ( int i = 0; i < urls.length; i++ )
      {
         final URL entry = urls[i];
         visitURL(entry, visitor);
      }
      log.trace("Found mappings: " + classpathUrls);
   }

Current implementation of handling MBeans has no notion of holding har's URL, the same way previous SARDeployer did.
So that feature can now only be achieved by explicitly setting har URL.

> Port Hibernate deployer to VDF
> ------------------------------
>
>                 Key: JBAS-4242
>                 URL: http://jira.jboss.com/jira/browse/JBAS-4242
>             Project: JBoss Application Server
>          Issue Type: Task
>      Security Level: Public(Everyone can see) 
>          Components: Deployment services, Hibernate service
>    Affects Versions: JBossAS-5.0.0.Beta2
>            Reporter: Scott M Stark
>         Assigned To: Ales Justin
>             Fix For:  JBossAS-5.0.0.Beta3
>
>
> The current hibernate integration tests are broken in jboss5 trunk, and the deployer needs to be ported to the VDF (http://wiki.jboss.org/wiki/Wiki.jsp?page=JBoss5DeploymentFramework). This really should be done in concert with the ejb3 deployer refactoring as there should be minimal duplication of the various deployment aspects related to persistence.

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