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From "Nathan Beyer (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HARMONY-5932) [classlib][sql] Can BaseRowSet.clone() be removed?
Date Mon, 08 Sep 2008 23:37:44 GMT

    [ https://issues.apache.org/jira/browse/HARMONY-5932?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12629336#action_12629336
] 

Nathan Beyer commented on HARMONY-5932:
---------------------------------------

Log a new issue for that, as I believe this is the correct change. Even the spec for java
se 6 indicates that this class doesn't implement clone [1]. The failing tests are either bad
or the subclasses of BaseRowSet aren't implementing clone. This is an abstract class after
all.

[1] http://java.sun.com/javase/6/docs/api/javax/sql/rowset/BaseRowSet.html

> [classlib][sql] Can BaseRowSet.clone() be removed?
> --------------------------------------------------
>
>                 Key: HARMONY-5932
>                 URL: https://issues.apache.org/jira/browse/HARMONY-5932
>             Project: Harmony
>          Issue Type: Improvement
>          Components: Classlib
>    Affects Versions: 5.0M6
>         Environment: All SQL M6
>            Reporter: Andrew Cornwall
>            Assignee: Sean Qiu
>            Priority: Minor
>         Attachments: HARMONY-5932.diff
>
>
> The class BaseRowSet has an implementation of clone() which does the following:
>     public BaseRowSet clone() throws CloneNotSupportedException{
>         BaseRowSet result = (BaseRowSet) super.clone();        
>         return result;
>         
>     }
> Is there any reason this method can't be removed so BaseRowSet inherits Object.clone()
instead? The spec explicitly says clone() is inherited from Object, so the cast to BaseRowSet
seems unnecessary.

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