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Posted to issues@commons.apache.org by "Simone Tripodi (JIRA)" <ji...@apache.org> on 2011/07/06 13:53:17 UTC
[jira] [Closed] (DIGESTER-28) [digester] Default ClassLoader policy
unusable in EAR archive
[ https://issues.apache.org/jira/browse/DIGESTER-28?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Simone Tripodi closed DIGESTER-28.
----------------------------------
included in Apache Commons Digester 3.0 release
> [digester] Default ClassLoader policy unusable in EAR archive
> -------------------------------------------------------------
>
> Key: DIGESTER-28
> URL: https://issues.apache.org/jira/browse/DIGESTER-28
> Project: Commons Digester
> Issue Type: Bug
> Affects Versions: 1.6
> Environment: Operating System: other
> Platform: Other
> Reporter: Craig Miller
> Assignee: Simone Tripodi
> Fix For: 3.0
>
>
> When used in an EAR archive the Digester default classloading/resource loading
> implementation makes many major frameworks unusable. For Example, if I use
> Struts/Tiles (uses digester) in Web App war files and use Digester from any EJB
> component library or in the EAR classloader space either the Tiles definitions
> cannot be loaded or other classes cannot be found. This is because Digester by
> default sets useContextClassloader = false. Since most users and frameworks
> (Struts, Tiles, JSF, etc) do not set useContextClassloader = true, Digester
> essentially breaks enterprise Applications where the Digester is used from more
> than one module. Note that end users do not control the uses of Digester, the
> default useContextClassloader policy should = true.
> Patch by changing:
> useContextClassloader = false
> to:
> useContextClassloader = true
> //
> This solves the problem - which Google turns up endless hits.
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