[jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-3509) Medium-Grained Pluggable Pages.xml Files

[John Gilbert (JIRA)]

     [ https://jira.jboss.org/jira/browse/JBSEAM-3509?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

John Gilbert updated JBSEAM-3509:
---------------------------------

    Attachment: Pages.java


The change is to the initialize() method:


   public void initialize()
   {
      for (String resource: resources)
      {
         InputStream stream = ResourceLoader.instance().getResourceAsStream(resource);      
         if (stream==null)
         {
            log.info("no pages.xml file found: " + resource);
         }
         else
         {
            log.debug("reading pages.xml file: " + resource);
            parse(stream);
         }
      }
      
      Enumeration<URL> resources;
      try
      {
         resources = Thread.currentThread().getContextClassLoader().getResources("META-INF/pages.xml");
      }
      catch (IOException ioe)
      {
         throw new RuntimeException("error scanning META-INF/pages.xml files", ioe);
      }

      while (resources.hasMoreElements())
      {
         URL url = resources.nextElement();
         try
         {
            log.debug("reading " + url);
            parse(url.openStream());
         }
         catch (Exception e)
         {
            throw new RuntimeException("error while reading " + url, e);
         }
      }
   }


> Medium-Grained Pluggable Pages.xml Files
> ----------------------------------------
>
>                 Key: JBSEAM-3509
>                 URL: https://jira.jboss.org/jira/browse/JBSEAM-3509
>             Project: Seam
>          Issue Type: Feature Request
>    Affects Versions: 2.0.2.SP1
>            Reporter: John Gilbert
>         Attachments: Pages.java
>
>
> This is an enhancement to Pages.java such that it will search the classpath for META-INF/pages.xml files similar to the way Initialization.java searches for META-INF/components.xml files.
> The motivation for this is the ability to compose a seam application from decoupled subsystems.

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