[jira] Updated: (SLING-549) Scala script engine

["Bertrand Delacretaz (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SLING-549?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bertrand Delacretaz updated SLING-549:
--------------------------------------

    Summary: Scala script engine  (was: Scala interpreter should use the current ClassLoader instead of rebuilding its own classpath)

Renaming the issue as Michael's lates patch provides complete Scala scripting engine

> Scala script engine
> -------------------
>
>                 Key: SLING-549
>                 URL: https://issues.apache.org/jira/browse/SLING-549
>             Project: Sling
>          Issue Type: Bug
>          Components: Scripting
>            Reporter: Bertrand Delacretaz
>            Priority: Minor
>         Attachments: SLING-549-2.patch, SLING-549.patch
>
>
> As the code at [1] demonstrates, the scala interpreter rebuilds its own classpath from the current JVM classpath and user-supplied additions.
> We should find a way for it to use the current classloader instead.
> Note that the almost same test [2] works when run with "mvn test" without setting the classpath explicitly, probably because in this case the JVM classpath includes the scala jars.
> [1] http://code.google.com/p/sling-scala/source/browse/trunk/scala-min-bundle/src/main/java/org/apache/sling/scripting/scala/minbundle/ScalaCompileServlet.java
> [2] http://code.google.com/p/sling-scala/source/browse/trunk/scala-min-bundle/src/test/java/org/apache/sling/scripting/scala/minbundle/ScalaCompilerTest.java?r=38

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