[seam-issues] [JBoss JIRA] Commented: (SEAMCONFIG-50) Seam-config ignores WEB-INF/beans.xml (and WEB-INF/seam-beans.xml) in tomcat for seam-config configuration (but not weld configuration)

Hendy Irawan (JIRA) jira-events at lists.jboss.org
Thu Sep 15 07:40:27 EDT 2011


    [ https://issues.jboss.org/browse/SEAMCONFIG-50?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12628603#comment-12628603 ] 

Hendy Irawan commented on SEAMCONFIG-50:
----------------------------------------

According to section 12.1 of the JSR-299 specification:

Bean classes of enabled beans must be deployed in bean archives.

*    A library jar, EJB jar, application client jar or rar archive is a bean
    archive if it has a file named beans.xml in the META-INF directory.
*    The WEB-INF/classes directory of a war is a bean archive ***if there is a file
    named beans.xml in the WEB-INF directory*** of the war.
*    A directory in the JVM classpath is a bean archive if it has a file named
    beans.xml in the META-INF directory.

For the second point above, it seems backwards that Seam Config contradicts directly with the JSR-299 spec. :(

> Seam-config ignores WEB-INF/beans.xml (and WEB-INF/seam-beans.xml) in tomcat for seam-config configuration (but not weld configuration)
> ---------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: SEAMCONFIG-50
>                 URL: https://issues.jboss.org/browse/SEAMCONFIG-50
>             Project: Seam Config
>          Issue Type: Bug
>    Affects Versions: 3.0.0.Final
>         Environment: Tomcat 6, linux, IntelliJ
>            Reporter: Geoffrey De Smet
>            Assignee: Stuart Douglas
>            Priority: Critical
>
> Probably does work in AS 6/7, but not in Tomcat 6.
> Occurs for both exploded war and not exploded war.
> Strangely enough, it doesn't ignore it for the root xml schema validation.
> The problem is probably in ClasspathResourceLoader.getResources(String name):
>  when name = "WEB-INF/beans.xml", it returnts an empty Set, while it should contain something like:
> /.../guvnor/guvnor-webapp/target/guvnor-webapp-5.3.0-SNAPSHOT/WEB-INF/beans.xml
> Thread.currentThread().getContextClassLoader() returns an instance of org.apache.catalina.loader.WebappClassLoader
> When asking
>   Thread.currentThread().getContextClassLoader().getResourceAsStream("WEB-INF/beans.xml")
>   or Thread.currentThread().getContextClassLoader().getResourceAsStream("/WEB-INF/beans.xml")
> it returns null (so the catalina WebappClassLoader returns null for that).
> even this returns null:
>   or Thread.currentThread().getContextClassLoader().getResourceAsStream("WEB-INF/web.xml")
> yet asking a resource, such as
>   Thread.currentThread().getContextClassLoader().getResourceAsStream("/drools-asseteditors.xml")
> does not return null, but the correct resource.

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