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Posted to issues@commons.apache.org by "Oliver Heger (JIRA)" <ji...@apache.org> on 2016/05/26 16:15:13 UTC

[jira] [Created] (CONFIGURATION-633) Interpolation with multi-valued properties does not work

Oliver Heger created CONFIGURATION-633:
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             Summary: Interpolation with multi-valued properties does not work
                 Key: CONFIGURATION-633
                 URL: https://issues.apache.org/jira/browse/CONFIGURATION-633
             Project: Commons Configuration
          Issue Type: Bug
          Components: Interpolation
    Affects Versions: 2.0
            Reporter: Oliver Heger


In the current implementation (making use of commons lang's {{StrSubstitutor}}, interpolation is alway string-based. This works well for primitive property values, but not if a property has multiple values. A variable referencing such a property is replaced by the string-representation of the list of values.



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