[jira] [Resolved] (LANG-979) TypeUtils.parameterizeWithOwner - wrong format descriptor for "invalid number of type parameters"

["Benedikt Ritter (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/LANG-979?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Benedikt Ritter resolved LANG-979.
----------------------------------
       Resolution: Fixed
    Fix Version/s:     (was: Review Patch)
                   3.5
         Assignee: Benedikt Ritter

{code}
$ git merge --no-ff LANG-979
Merge made by the 'recursive' strategy.
 src/changes/changes.xml                                       | 1 +
 src/main/java/org/apache/commons/lang3/reflect/TypeUtils.java | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)
{code}

> TypeUtils.parameterizeWithOwner - wrong format descriptor for "invalid number of type parameters"
> -------------------------------------------------------------------------------------------------
>
>                 Key: LANG-979
>                 URL: https://issues.apache.org/jira/browse/LANG-979
>             Project: Commons Lang
>          Issue Type: Bug
>          Components: lang.reflect.*
>            Reporter: Sebb
>            Assignee: Benedikt Ritter
>            Priority: Minor
>             Fix For: 3.5
>
>         Attachments: LANG-979.patch
>
>
> The TypeUtils.parameterizeWithOwner method uses the following format string:
> "invalid number of type parameters specified: expected %s, got %s"
> with parameters that are actually ints.
> This means that the parameters are boxed into Integers and then converted to Strings by the formatter.
> Seems to me it would make more sense to either create the Strings directly from the ints, or box the ints and use "%d" for the place holders.



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