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Posted to issues@maven.apache.org by "Herve Boutemy (JIRA)" <ji...@codehaus.org> on 2010/01/02 00:10:55 UTC

[jira] Closed: (MNG-3266) maven-model RepositoryBase overrides equals() but not hashCode()

     [ http://jira.codehaus.org/browse/MNG-3266?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Herve Boutemy closed MNG-3266.
------------------------------

       Resolution: Fixed
    Fix Version/s:     (was: 2.2.x)
                   3.0-alpha-6
                   2.2.2
         Assignee: Herve Boutemy

patch applied in r895088 for 2.2.x branch and r895089 for 3.0.x
thank you

> maven-model RepositoryBase overrides equals() but not hashCode()
> ----------------------------------------------------------------
>
>                 Key: MNG-3266
>                 URL: http://jira.codehaus.org/browse/MNG-3266
>             Project: Maven 2 & 3
>          Issue Type: Bug
>    Affects Versions: 2.0.7
>            Reporter: Jared Roberts
>            Assignee: Herve Boutemy
>            Priority: Minor
>             Fix For: 2.2.2, 3.0-alpha-6
>
>         Attachments: MNG-3266-maven-model-v2.patch, MNG-3266-maven-model.patch
>
>
> Overriding equals and not hashCode is considered bad practice. Also, while looking around, I noticed the two subclasses (Repository and PluginRepository) both override equals and just call "super.equals()". There is a cryptic comment nearby that leads me to believe this is a temporary fix for an old problem.

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